[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Bisguier, Arthur Bernard"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E70"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 c5 6. dxc5 Qa5 7. Qd2 Qxc5 8. Nf3  Nc6 9. Be2 Bg4 10. Be3 Qa5 11. O-O O-O 12. Rac1 Rfc8 13. b3 a6 14. Nd4 Nxd4 15.  Bxg4 Nxg4 16. Bxd4 Bh6 17. Qe2 Bxc1 18. Nd5 Re8 19. Rxc1 e6 20. Nb6 Qg5 21. Rf1  Rad8 22. f4 Qh4 23. h3 Nf6 24. Rf3 Nd7 25. Qd2 Qe7 26. Rd3 Nc5 27. Bxc5 dxc5  28. Nd7 f5 29. e5 Kg7 30. Kh2 Rc8 31. Rd6 Kh8 32. Qe3 Red8 33. Nxc5 Rxd6 34.  exd6 Qxd6 35. Nxb7 Qc7 36. Qe5+ Qxe5 37. fxe5 Kg7 38. c5 Kf8 39. b4 Ke7 40. a4  Rc7 41. Na5 Kd7 42. Kg3 Rc8 43. Nc4 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Bronstein, David"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D35"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Ne4 8.  Bxe7 Qxe7 9. Bxe4 dxe4 10. Qc2 Bf5 11. Nge2 O-O 12. h3 Na6 13. a3 Rae8 14. Ng3  Bg6 15. h4 h6 16. Qa4 Ra8 17. O-O-O f5 18. h5 Be8 19. Qa5 Qc7 20. Qxc7 Nxc7 21.  Kd2 Bd7 22. Nge2 Ne6 23. Kc2 Rae8 24. g3 Rc8 25. Kb1 Rfd8 26. d5 cxd5 27. Rxd5  Nc7 28. Re5 Re8 29. Rxe8+ Nxe8 30. Rd1 Be6 31. Nf4 Kf7 32. Nb5 Rc5 33. Nd4 Bc8  34. b4 Re5 35. Nb3 Nf6 36. Rc1 Re8 37. Rc7+ Kg8 38. Nd4 Kh7 39. Kc1 Ng4 40. Ng6  Nf6 41. Nf4 a6 42. a4 Bd7 43. Rxb7 Rc8+ 44. Kb2 Bxa4 45. Nxf5 Rc2+ 46. Kb1 Ne8  47. g4 Rxf2 48. Rb8 Rd2 49. Ne7 Nf6 50. Nfg6 Be8 51. Nf8+ Kh8 52. Nf5 Kg8 53.  Ne6 Kf7 54. Ned4 Bd7 55. Rb7 Kf8 56. Ra7 Rg2 57. Rxa6 Rxg4 58. b5 Bxb5 59. Nxb5  Nxh5 60. Nbd6 Kg8 61. Ne7+ Kh7 62. Ra8 Nf6 63. Nf7 g6 64. Nd6 h5 65. Ra7 Kh6  66. Nf7+ Kg7 67. Ne5 Rg1+ 68. Kb2 Kh6 69. Ra6 Kg7 70. Ra7 Kh6 71. Nf7+ Kg7 72.  Nd8 Kh6 73. Ne6 h4 74. Ra8 Kh5 75. Rf8 Nd7 76. Rg8 Rg3 77. Nd5 Kg4 78. Rxg6+  Kf5 79. Rh6 h3 80. Nef4 Kg5 81. Rh8 Ne5 82. Rh5+ Kg4 83. Rxe5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Geller, Efim"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E58"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3  Bxc3 9. bxc3 b6 10. cxd5 exd5 11. Ne5 Qc7 12. Nxc6 Qxc6 13. f3 Bb7 14. a4 Qd7  15. Qe1 Rfe8 16. Qh4 Bc6 17. g4 h6 18. Bf5 Qd8 19. Ra2 Nh7 20. Qg3 Nf8 21. h4  Ng6 22. g5 h5 23. f4 Bd7 24. Bd3 Bg4 25. f5 Nf8 26. Raf2 Rc8 27. Bd2 Qc7 28.  Rf4 c4 29. Bc2 Qd7 30. Qg2 a6 31. Rb1 Rb8 32. Bc1 b5 33. Qg3 Rb7 34. axb5 axb5  35. Qg2 Rbb8 36. Bd2 Rbc8 37. Qf1 Rb8 38. Rb4 Qc6 39. Qb1 Qd7 40. Rb2 Rb6 41.  Ra2 g6 42. Bc1 Qe7 43. Ra5 gxf5 44. Bxf5 Bxf5 45. Qxf5 Ng6 46. Rf2 Qb7 47. Qf3  Re4 48. Qxh5 Qd7 49. Ra8+ Re8 50. Rxe8+ Qxe8 51. Qg4 Re6 52. h5 Re4 53. Qf5 Ne7  54. Qf6 Re6 55. Qf3 Ra6 56. Rf1 Qf8 57. e4 dxe4 58. Qxe4 Qc8 59. Qf3 Qe6 60. g6  f6 61. Bd2 Ra2 62. Re1 Qd7 63. Bh6 Qd6 64. Rxe7 Ra1+ 65. Kg2 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Ilivitzki, Georgi A"]
[Black "Unzicker, Wolfgang"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E52"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5  exd5 9. Qc2 Nbd7 10. Bd2 a6 11. Ne5 Re8 12. f4 c5 13. Ne2 Bxd2 14. Qxd2 Ne4 15.  Bxe4 dxe4 16. Rad1 Nxe5 17. fxe5 Qd5 18. Nc3 Qe6 19. Rf4 Rad8 20. b3 Qg6 21.  Qe2 h5 22. Rh4 Rc8 23. Rh3 Rc7 24. Rg3 Qh7 25. h4 cxd4 26. exd4 Rec8 27. Qd2 e3  28. Rxe3 Qh6 29. d5 Qf4 30. Qe1 b5 31. d6 Rd7 32. Nd5 Bxd5 33. Rxd5 Rc2 34. a3  Qg4 35. Rg3 Re2 36. Rxg4 Rxe1+ 37. Kf2 Ra1 38. Rg3 Rxa3 39. Rc3 g6 40. Rc8+ Kg7  41. Rc7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Keres, Paul"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B45"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8.  Nxc3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 exd5 12. Bg5 f6 13. Be3 Be6 14.  O-O-O Kf7 15. Be2 Rhd8 16. c3 Bf5 17. Bd3 Bxd3 18. Rxd3 Rd7 19. Rhd1 Rad8 20.  a4 Ne5 21. Rd4 Nc4 22. Bf4 g5 23. Bg3 f5 24. h4 f4 25. Bh2 h6 26. b3 Ne5 27. f3  Ke6 28. Bg1 b6 29. Bf2 Kf5 30. hxg5 hxg5 31. Rh1 Kg6 32. Rd2 Re8 33. Kc2 g4 34.  Bd4 gxf3 35. gxf3 Nxf3 36. Rg2+ Kf5 37. Rh5+ Ke6 38. Rh6+ Ke7 39. Bf6+ Kd6 40.  Be5+ Ke7 41. Bf6+ Kd6 42. Rf2 Ng1 43. Rxf4 Re6 44. Rf1 Ne2 45. Bg5 Rxh6 46.  Bxh6 Kc6 47. Kd3 Ng3 48. Rf6+ Kb7 49. b4 Ne4 50. Rg6 Nd6 51. Re6 a6 52. Bf4 Nc4  53. Kd4 Rf7 54. Bg3 Rd7 55. Rg6 a5 56. Bf4 Nb2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Medina Garcia, Antonio Angel"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. O-O Bxe2 8. Qxe2  Nc6 9. dxc5 Bxc5 10. b4 Be7 11. Na3 h5 12. Be3 Qc7 13. Nb5 Qb8 14. Bc5 a6 15.  Bd6 Bxd6 16. Nxd6+ Ke7 17. Nd4 Nh6 18. Nxc6+ bxc6 19. Qxh5 f6 20. f4 Qb6+ 21.  Kh1 Rag8 22. Rae1 f5 23. Qg6 Ng4 24. Nc8+ Rxc8 25. Qxg7+ Kd8 26. Qxh8+ Kc7 27.  Qh4 Qb8 28. h3 Kb7 29. a4 Ka8 30. Qe7 Qb6 31. Qc5 Qd8 32. Rf3 Qh4 33. Rb1 Kb7  34. a5 Qd8 35. Kg1 Ka8 36. hxg4 fxg4 37. Rd3 Qh4 38. Qf2 Qh7 39. Rbd1 Rh8 40.  Qg3 Qf5 41. Kf2 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Pachman, Ludek"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E18"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 O-O 7. O-O Ne4 8. Nxe4  Bxe4 9. Bf4 d6 10. Qd2 Nd7 11. Rfd1 Qc8 12. Ne1 Bxg2 13. Nxg2 Rd8 14. Qc2 c5  15. dxc5 dxc5 16. Rd3 Qc6 17. Rad1 Nf6 18. Rxd8+ Rxd8 19. Rxd8+ Bxd8 20. Qd3  Qd7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Panno, Oscar"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A22"]

1. c4 Nf6 2. Nc3 e5 3. g3 Be7 4. Bg2 O-O 5. Nf3 d6 6. O-O c6 7. e4 Bg4 8. h3  Bxf3 9. Bxf3 Ne8 10. Bg2 Nd7 11. Ne2 Nb6 12. Qb3 Nc7 13. d3 Ne6 14. Be3 Bg5 15.  f4 Bf6 16. Kh1 c5 17. Qc2 Nd4 18. Nxd4 cxd4 19. Bd2 a5 20. b3 Nd7 21. a3 Qc7  22. Bf3 b5 23. Rfc1 bxc4 24. bxc4 Nc5 25. Rab1 Rfb8 26. Rxb8+ Rxb8 27. Rb1 Bd8  28. Kg2 Rxb1 29. Qxb1 Qb6 30. Qxb6 Bxb6 31. fxe5 dxe5 32. Be2 Kf8 33. Kf1 Nb3  34. Ke1 Ke7 35. Bd1 Nc5 36. Ke2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Rabar, Braslav"]
[Black "Fuderer, Andrija"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B01"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Be2 Bg7 6. O-O O-O 7. Re1 Bf5 8.  c3 Nc6 9. Na3 Re8 10. Nc4 Qd7 11. Ne3 Rad8 12. Nxd5 Qxd5 13. Bf4 Rd7 14. Qb3  Be6 15. Qa4 Qf5 16. Bg3 Qa5 17. Bb5 Qxa4 18. Bxa4 Rb8 19. Bxc6 bxc6 20. b4 a5  21. a3 Bd5 22. Nd2 Bh6 23. f4 f5 24. Re2 Bg7 25. Bh4 Kf7 26. Rae1 e6 27. Bf2 c5  28. bxc5 h5 29. Rb1 Rdd8 30. Ree1 Ba2 31. Rxb8 Rxb8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "1"]
[White "Spassky, Boris V"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C86"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. c3 b5 7. Bb3 O-O 8. O-O  d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. Nc3 Nxc3 14. bxc3 Qd7 15.  h3 Bh5 16. g4 Bg6 17. Ne1 Na5 18. Bc2 Qc6 19. Be3 Bxc2 20. Qxc2 Nc4 21. Ng2 f6  22. exf6 Qxf6 23. Bf4 Bd6 24. Bxd6 Nxd6 25. Rd3 Rae8 26. Rf1 Re4 27. f3 Re7 28.  f4 Rfe8 29. f5 Nc4 30. Qf2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Donner, Jan Hein"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. Nc3 Bf5 8. b3  Ne4 9. Bb2 Qd7 10. Rc1 Nb4 11. Nxe4 Bxe4 12. Qd2 a5 13. a3 Nc6 14. d5 Bxf3 15.  exf3 Bxb2 16. Qxb2 Ne5 17. f4 Nd3 18. Qc3 Nxc1 19. Rxc1 c6 20. Re1 cxd5 21.  cxd5 Rfc8 22. Qe3 a4 23. b4 Rc7 24. Bf1 Rac8 25. Kg2 Qf5 26. Qd4 Qf6 27. Qa7  Qc3 28. Re3 Qd2 29. Rd3 Qa2 30. Qxa4 Rc2 31. Qa7 Rb2 32. Qd4 Rc4 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Filip, Miroslav"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D38"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Bg5 Bb4+ 5. Nc3 h6 6. Bxf6 Qxf6 7. cxd5 exd5 8.  Qa4+ Nc6 9. e3 O-O 10. Be2 Be6 11. O-O a6 12. Rfc1 Rfd8 13. Qb3 Bd6 14. Na4 Ne7  15. Nc5 Bc8 16. Qc3 Ng6 17. b4 c6 18. a4 Qe7 19. b5 Bxc5 20. dxc5 axb5 21. axb5  Bg4 22. bxc6 bxc6 23. Nd4 Bxe2 24. Nxe2 Rxa1 25. Rxa1 Qb7 26. g3 Nf8 27. Qa5  Rb8 28. Nd4 Ne6 29. Nf5 Qd7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Fuderer, Andrija"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D54"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1 h6 7. Bh4 b6 8. cxd5  Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Qc2 c5 12. dxc5 d4 13. Bd3 Na6 14. Nf3 bxc5  15. O-O Nb4 16. Bh7+ Kh8 17. Qe4 Qxe4 18. Bxe4 Rb8 19. Rxc5 dxe3 20. fxe3 Nxa2  21. Ne5 Be6 22. Rc7 Kg8 23. Nc6 Rbe8 24. Rxa7 Kh8 25. Ra1 Ra8 26. Rxa8 Rxa8 27.  Nd4 Ra6 28. Nxe6 fxe6 29. Bd3 Rd6 30. Bg6 Ra6 31. Rd1 Ra8 32. Rd6 e5 33. Re6  1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Guimard, Carlos Enrique"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D94"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 5. cxd5 cxd5 6. Nc3 Bg7 7. Be2 O-O 8. O-O  Nc6 9. Bd2 Ne4 10. Be1 b6 11. Qa4 Nxc3 12. Bxc3 Bb7 13. Rfc1 a6 14. Qb3 Qc7 15.  a4 Rfc8 16. h3 e6 17. Qd1 Qd6 18. Qb3 Qd8 19. Ne5 Bf8 20. Nxc6 Rxc6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Najdorf, Miguel"]
[Black "Panno, Oscar"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B26"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nd4 7. Nce2 e5 8. c3  Ne6 9. f4 Ne7 10. Nf3 O-O 11. Qd2 Bd7 12. h4 h5 13. Bh3 f5 14. O-O-O Rc8 15.  Kb1 Bc6 16. Rhf1 Qa5 17. fxe5 dxe5 18. Ng5 Bd7 19. Nc1 Qd8 20. Qe2 Qe8 21. Nb3  b6 22. Nd2 Rc6 23. Bg2 f4 24. Nxe6 Bxe6 25. gxf4 exf4 26. Bf2 Rd6 27. Nc4 Bxc4  28. dxc4 Rxd1+ 29. Qxd1 Nc6 30. Qd5+ Kh7 31. e5 Nxe5 32. Be4 Qe7 33. Qd1 f3 34.  Qc2 Rf6 35. Re1 Qf8 36. a4 Ng4 37. Bd5 Qd6 38. Re8 Bf8 39. Ra8 a5 40. Ra7+ Kh8  41. Rf7 Rxf7 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Petrosian, Tigran V"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E43"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 c5 7. O-O O-O 8. Na4  cxd4 9. exd4 Be7 10. Bf4 Ne4 11. Nc3 d5 12. cxd5 Nxc3 13. bxc3 Qxd5 14. Re1 Nc6  15. Rb1 Rfd8 16. Rb5 Qxa2 17. Re2 Qa3 18. Qb1 Qxc3 19. Rb3 Qa5 20. Rb5 Qc3 21.  Rb3 Qa5 22. Rb5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Sliwa, Bogdan"]
[Black "Ilivitzki, Georgi A"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D88"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.  Ne2 c5 9. O-O cxd4 10. cxd4 Nc6 11. Be3 Bg4 12. f3 Na5 13. Bd5 Bc8 14. Qd2 e6  15. Bb3 b6 16. Rfd1 Ba6 17. Rac1 Qd7 18. Nf4 Rfd8 19. d5 Qb5 20. Qe1 Nxb3 21.  Rb1 Qa5 22. axb3 Qxe1+ 23. Rxe1 exd5 24. Nxd5 Rd7 25. Red1 Kf8 26. Bd4 Bb7 27.  Bxg7+ Kxg7 28. Ra1 Bxd5 29. exd5 Rad8 30. Ra2 Rxd5 31. Rxd5 Rxd5 32. Rxa7 Rd3  33. Ra3 b5 34. Kf2 b4 35. Ra7 Rxb3 36. Rb7 Rb2+ 37. Kg3 b3 38. h4 h5 39. Kf4  Kh6 40. g3 Kg7 41. Kg5 Rg2 42. Rxb3 Rxg3+ 43. Kf4 Rh3 44. Kg5 f6+ 45. Kf4 Rxh4+  46. Kg3 g5 47. Rb7+ Kg6 48. Rb8 Ra4 49. Rb3 h4+ 50. Kh3 Ra2 51. Rc3 Rf2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Stahlberg, Gideon"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A12"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. g3 e6 6. Bg2 Be7 7. O-O O-O 8. d3 h6  9. Nbd2 a5 10. Qc2 Bh7 11. Ne5 Nfd7 12. Nxd7 Nxd7 13. Rfd1 Qb6 14. Nf3 Rfd8 15.  Bc3 Bc5 16. Rf1 d4 17. Bd2 e5 18. Bh3 Qc7 19. Nh4 Re8 20. Nf5 Nf6 21. Qc1 Bf8  22. f3 Kh8 23. Kh1 Ng8 24. g4 f6 25. Ng3 Bb4 26. f4 Bxd2 27. Qxd2 exf4 28. Rxf4  Rad8 29. Raf1 Re5 30. Bg2 Ne7 31. Be4 Bxe4+ 32. Rxe4 Ng6 33. Rf5 Kh7 34. Rexe5  Nxe5 35. Qf4 Qe7 36. Ne4 Re8 37. h3 b6 38. h4 Nf7 39. Kg2 Rd8 40. c5 b5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Szabo, Laszlo"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C01"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nge7 7. O-O Bg4 8.  f3 Bf5 9. Bf4 Bxc3 10. bxc3 O-O 11. Ng3 Bxd3 12. cxd3 Re8 13. Qb3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "2"]
[White "Unzicker, Wolfgang"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B92"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O  O-O 9. Be3 Qc7 10. a4 b6 11. Qd2 Be6 12. Rfd1 Rc8 13. Qe1 Qb7 14. Rd2 Nbd7 15.  f3 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Rad1 Nf6 19. Nc1 e4 20. Qf2 Bc5 21. Bxc5  bxc5 22. Qe3 Re8 23. f4 c4 24. b3 Rac8 25. h3 Be6 26. Kh2 Qc7 27. Rd6 a5 28.  bxc4 Bxc4 29. Nb3 Bxe2 30. Qxe2 e3 31. R6d4 Ne4 32. Qf3 Ng5 33. Qg4 Ne6 34. Re4  h5 35. Qf3 Ng5 36. Rxe8+ Rxe8 37. Qg3 Qxc2 38. Rd5 e2 39. Rxg5 e1=Q 40. Rxg7+  Kh8 41. Qg5 Qxg2+ 42. Qxg2 Re2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Bisguier, Arthur Bernard"]
[Black "Fuderer, Andrija"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A05"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 b6 5. Bg2 Bb7 6. O-O g6 7. Nh4 Nc6 8. f4 Bg7  9. Nd2 O-O 10. c3 Nd7 11. a4 a6 12. f5 b5 13. axb5 axb5 14. Rxa8 Qxa8 15. fxg6  hxg6 16. Ndf3 Qa2 17. Rf2 Qb1 18. Nd2 Qa1 19. Qc2 Nde5 20. Bf1 Ng4 21. Re2 b4  22. Nb3 Qa7 23. c4 Qa4 24. Nf3 Ra8 25. Bg5 Bc8 26. Re1 Nge5 27. Nxe5 Bxe5 28.  Ra1 Qxb3 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Bronstein, David"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E58"]

1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3  Bxc3 9. bxc3 b6 10. cxd5 exd5 11. Ne5 Bb7 12. Nxc6 Bxc6 13. f3 Re8 14. Ra2 Qd7  15. a4 a5 16. Re1 cxd4 17. cxd4 b5 18. axb5 Bxb5 19. Bb1 Bc4 20. Ra3 Qc6 21.  Rc3 Qb7 22. Ba3 Rac8 23. Qc2 Bb5 24. Bc5 Bc6 25. Rc1 Qd7 26. Ba2 a4 27. Bb6 Bb7  28. Bc7 Ba6 29. Bb1 g6 30. Ba2 Nh5 31. Qb2 Re7 32. Qa3 Ng7 33. Bxd5 Nf5 34. Be5  Rxc3 35. Qxc3 Nxe3 36. Bc6 Qe6 37. Qxe3 f6 38. Qe4 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Geller, Efim"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C13"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8.  c3 Qe7 9. Bd3 O-O 10. Qc2 g6 11. h4 e5 12. h5 exd4 13. hxg6 hxg6 14. O-O-O dxc3  15. Nxc3 Nb6 16. Rde1 Qd7 17. Ne5 Bxe5 18. Rxe5 Qd6 19. f4 Bd7 20. g4 Bc6 21.  Be4 Kg7 22. g5 Rh8 23. Rd1 Qb4 24. Qf2 Rad8 25. Rxd8 Rxd8 26. Bxc6 bxc6 27. f5  gxf5 28. Qxf5 Qd6 29. Re2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Ilivitzki, Georgi A"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D77"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d5 6. O-O dxc4 7. Na3 Nc6 8.  Nxc4 Be6 9. b3 Bd5 10. Bb2 a5 11. Rc1 a4 12. bxa4 Ra6 13. Nfe5 Bxg2 14. Kxg2  Nd7 15. Nxc6 Rxc6 16. Qb3 Qa8 17. Kg1 Nb6 18. Nxb6 Rxb6 19. Qa3 c6 20. Bc3 e6  21. a5 Rd8 22. Qc5 Rb5 23. Qc4 Rbd5 24. e4 R5d7 25. e5 Rd5 26. Rb1 Bf8 27. Qe2  c5 28. dxc5 Rxc5 29. Bb4 Rcd5 30. a3 Bc5 31. Rfc1 Rc8 32. Bxc5 Rdxc5 33. Rxc5  Rxc5 34. Qf3 Rxe5 35. Rxb7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Medina Garcia, Antonio Angel"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B91"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2  O-O 9. O-O Be6 10. h3 b5 11. Be3 Nbd7 12. f4 Rc8 13. Nd5 Bxd5 14. exd5 Nb6 15.  b3 e4 16. Bd4 Nbxd5 17. g4 Nb4 18. g5 Nxc2 19. gxf6 Bxf6 20. Bxf6 Qxf6 21. Bxe4  Nxa1 22. Qxa1 Qe6 23. Qb1 g6 24. Kg2 Rc5 25. Qd3 Re8 26. Ng3 f5 27. Bf3 Qf6 28.  Ne2 Kg7 29. Rd1 a5 30. a3 b4 31. axb4 axb4 32. Qxd6 Qxd6 33. Rxd6 Rc2 34. Rd7+  Kh6 35. Kf1 Rb2 36. Rd3 Rc8 37. Bd5 Rcc2 38. Re3 Rd2 39. Bc4 Kh5 40. Bg8 Rd8  41. Re7 g5 42. Bc4 gxf4 43. Nxf4+ Kh4 44. Rxh7+ Kg3 45. Ne2+ Kf3 46. Ng1+ Kf4  47. Ne2+ Kf3 48. Ng1+ Kf4 49. Ne2+ Kf3 50. Ng1+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Pachman, Ludek"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E53"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 d5 7. O-O Nbd7 8. cxd5  exd5 9. Qb3 Nb6 10. dxc5 Bxc5 11. Bd2 Be6 12. Nd4 Bxd4 13. exd4 Ne4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Panno, Oscar"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D34"]

1. Nf3 e6 2. c4 d5 3. d4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3  O-O 9. Bg5 Be6 10. Rc1 c4 11. Ne5 h6 12. Bxf6 Bxf6 13. f4 Qb6 14. e3 Bxe5 15.  fxe5 Rad8 16. b3 cxb3 17. Na4 Qb4 18. Qxb3 Qxb3 19. axb3 Rc8 20. Nc5 b6 21.  Nxe6 fxe6 22. Bh3 Rxf1+ 23. Kxf1 Kf7 24. e4 Rc7 25. Kf2 dxe4 26. Ke3 a5 27. Bf1  Kf8 28. Kxe4 Rf7 29. Rxc6 Rxf1 30. Rxe6 b5 31. Rb6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Pilnik, Herman"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A26"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 e5 7. d3 Nc6 8. Rb1  a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Nd7 14. Nd2 c6 15. Ra1  Qc7 16. Qc2 Nf5 17. Rxa8 Rxa8 18. bxc6 bxc6 19. Nb5 Qb6 20. Rb1 Ra2 21. Nc3 Nd4  22. Qc1 Nc5 23. Bf1 Ra8 24. Ba3 Qa7 25. Bxc5 dxc5 26. e3 Nf5 27. Qb2 Ne7 28.  Qb7 f5 29. Na4 Qxb7 30. Rxb7 Rxa4 31. Rxe7 Bf7 32. Rc7 e4 33. Rc8+ Kh7 34. Rc7  Kg8 35. dxe4 Bc3 36. Nb1 Be1 37. e5 Ra2 38. f4 Bf2+ 39. Kh1 Bxe3 40. Rxc6 Bd4  41. e6 Be8 42. Rc8 Kf8 43. Bg2 Ke7 44. h4 Re2 45. Na3 Re1+ 46. Kh2 Bg1+ 47. Kh3  Re2 48. Nb5 g5 49. hxg5 hxg5 50. Rc7+ Kf6 51. Nc3 g4+ 52. Kh4 Rxg2 53. Nd5+ Kg6  54. Ne7+ Kf6 55. Nd5+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Rabar, Braslav"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C07"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8.  Nb3 Nc6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 a6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "3"]
[White "Spassky, Boris V"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B11"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. d4 e6 5. Bd3 Nf6 6. h3 Bh5 7. O-O dxe4 8. Nxe4  Nxe4 9. Bxe4 Nd7 10. Be3 Bd6 11. c4 Nf6 12. Bd3 Qc7 13. Qe2 Rd8 14. Rad1 Bh2+  15. Kh1 Bf4 16. Rd2 Bxe3 17. fxe3 c5 18. Bb1 O-O 19. b3 Bg6 20. Kg1 Ne4 21.  Bxe4 Bxe4 22. Rfd1 b6 23. Ng5 Bg6 24. Qg4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Donner, Jan Hein"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E19"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2  Nxc3 9. Qxc3 f5 10. b3 a5 11. a3 Bf6 12. Bb2 Qe8 13. Qd2 d6 14. Ne1 Bxg2 15.  Nxg2 Nc6 16. d5 Bxb2 17. Qxb2 Nd8 18. Rae1 e5 19. f4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Filip, Miroslav"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A07"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Bg4 5. c4 e4 6. dxe4 dxe4 7. Nfd2 f5 8. Nc3  Nf6 9. O-O Qd7 10. f3 exf3 11. exf3 Bh5 12. Re1+ Be7 13. Nb3 O-O-O 14. Qxd7+  Rxd7 15. Be3 Bg6 16. a3 Rd3 17. Bf1 Rd7 18. Bh3 Rd3 19. Bf1 Rd7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Fuderer, Andrija"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B96"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3  Nc6 9. O-O-O Bd7 10. Bh4 O-O-O 11. g4 h6 12. Bg2 Be7 13. Nb3 Kb8 14. Rhe1 Ka8  15. Bf2 Rc8 16. Kb1 d5 17. e5 Ng8 18. Rxd5 exd5 19. Nxd5 Qd8 20. Nb6+ Kb8 21.  Rd1 Rc7 22. Bc5 Qe8 23. Bd6 Bxd6 24. exd6 Rc8 25. Nc5 Nf6 26. Qb3 Na5 27. Nxa6+  Ka7 28. Nxc8+ Qxc8 29. Qb4 Qc4 30. Qxa5 Qxa6 31. Qc5+ Qb6 32. Qa3+ Kb8 33. h3  Qf2 34. Bf3 Rc8 35. Qb3 Bc6 36. Bxc6 Rxc6 37. a3 Nd7 38. f5 Qe2 39. Rd4 Qe1+  40. Ka2 Qe8 41. Qd5 Qf8 42. c3 Rc5 43. Qb3 Re5 44. Qa4 Qc8 45. Rc4 Rc5 46. Rxc5  Qxc5 47. Qxd7 Qd5+ 48. c4 Qxc4+ 49. Kb1 Qd3+ 50. Kc1 Qc4+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Guimard, Carlos Enrique"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E66"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d4 d6 7. Nc3 Nc6 8. d5  Na5 9. Qd3 a6 10. e4 b5 11. e5 Ng4 12. exd6 exd6 13. cxb5 axb5 14. Nxb5 Qb6 15.  a4 c4 16. Qd1 Nb3 17. Ra3 Bd7 18. h3 Bxb5 19. axb5 Ne5 20. Be3 Nxf3+ 21. Bxf3  Qxb5 22. Qc2 Rxa3 23. bxa3 Bd4 24. Bh6 Re8 25. Be2 Qxd5 26. Bxc4 Qf3 27. Qxb3  Bxf2+ 28. Kh2 Bxg3+ 29. Kg1 Bf2+ 30. Kh2 Bg3+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Keres, Paul"]
[Black "Spassky, Boris V"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E14"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Be7 6. O-O O-O 7. b3 d5 8. Bb2  Nbd7 9. Nc3 c5 10. Qe2 dxc4 11. bxc4 Qc7 12. Rad1 Rad8 13. d5 a6 14. dxe6 fxe6  15. Ng5 Qc6 16. f4 h6 17. Nf3 Qc7 18. Nh4 Bd6 19. Bb1 Rfe8 20. Qf2 Nf8 21. Qg3  Nh5 22. Qh3 Nf6 23. Ng6 e5 24. Nd5 Bxd5 25. fxe5 Bxe5 26. Nxe5 Be6 27. Qg3 Rxd1  28. Rxd1 b5 29. Rf1 N6d7 30. Qxg7+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Petrosian, Tigran V"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C68"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 exd4 7. Qxd4 Qxd4 8.  Nxd4 Bd7 9. Bf4 O-O-O 10. O-O-O Bd6 11. Bxd6 cxd6 12. Rd2 Ne7 13. Rhd1 Kc7 14.  Nde2 Bc8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Sliwa, Bogdan"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E60"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Ne2 e5 7. d5 Nh5 8. Nbc3 f5  9. exf5 gxf5 10. f4 exf4 11. Bxf4 Nxf4 12. Nxf4 Re8+ 13. Kf2 Na6 14. Qd2 Bd7  15. Rad1 Be5 16. Rhe1 Qf6 17. Kg1 Nc5 18. Kh1 Re7 19. Nh5 Qg6 20. Nf4 Qf6 21.  Nh5 Qf7 22. Nf4 Rae8 23. b4 Qg7 24. bxc5 Bxc3 25. Rxe7 Bxd2 26. Rxg7+ Kxg7 27.  c6 bxc6 28. dxc6 Bc8 29. Bd5 Ba5 30. Kg2 Re3 31. Rd3 Rxd3 32. Nxd3 Kf6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Stahlberg, Gideon"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D58"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. Bd3  Bb7 9. O-O Nbd7 10. Qe2 a6 11. Rfd1 Ne4 12. Bg3 Nxg3 13. hxg3 c5 14. cxd5 exd5  15. dxc5 bxc5 16. Bc2 Nb6 17. Rac1 Qe8 18. Ne5 Bd6 19. Nd3 Rd8 20. Nf4 Be5 21.  Bb3 c4 22. Bc2 Qe7 23. Qg4 Rd6 24. Nfe2 g6 25. Nd4 Bg7 26. Qh4 Qxh4 27. gxh4 h5  28. Rd2 Rfd8 29. Rcd1 Bc8 30. Na4 Bg4 31. Rb1 Nxa4 32. Bxa4 Rb8 33. Rc1 Bf6  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Szabo, Laszlo"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C76"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 g6 7. dxe5 dxe5 8. Bg5  Be7 9. Bxe7 Qxe7 10. Nbd2 Nf6 11. Qe2 O-O 12. O-O Rad8 13. Rfe1 Kg7 14. Nf1 Na5  15. Bxd7 Rxd7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "4"]
[White "Unzicker, Wolfgang"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E59"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 d5 7. O-O Nc6 8. a3  Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Qc2 e5 12. Bd3 Rd8 13. Rb1 Qe7 14. Nxe5 Nxe5  15. dxe5 Qxe5 16. c4 Rxd3 17. Qxd3 Bf5 18. Qb3 Bxb1 19. Qxb1 Qe4 20. Qb5 b6 21.  Qa4 Qe8 22. Qb3 Rd8 23. Bb2 Qd7 24. Bxf6 gxf6 25. h3 Qd3 26. Qa4 Qd7 27. Qb3  Kg7 28. a4 Qd2 29. Qb5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Bisguier, Arthur Bernard"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E13"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 Bb4 6. e3 h6 7. Bh4 c5 8. Bd3 d5  9. cxd5 exd5 10. dxc5 bxc5 11. O-O O-O 12. Rc1 Nbd7 13. Bf5 Nb6 14. Ne5 g5 15.  Bg3 d4 16. Nb5 a6 17. a3 Ba5 18. Nxd4 cxd4 19. b4 Nbd5 20. bxa5 Nc3 21. Qd3 Re8  22. exd4 Qd5 23. Bh3 Nb5 24. a4 Nxd4 25. Rc7 g4 26. Rxf7 Ne2+ 27. Qxe2 gxh3 28.  Qf3 hxg2 29. Rxf6 gxf1=Q+ 30. Kxf1 Qxf3 31. Nxf3 Kg7 32. Rf4 Rac8 33. Rg4+ Kf6  34. Rf4+ Kg7 35. Rg4+ Kh7 36. Ne5 Rc1+ 37. Ke2 Rc5 38. f4 Rxa5 39. Kd3 Rxa4 40.  f5 Ra3+ 41. Kd4 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Bronstein, David"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E74"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 h6 8. Bf4 Ne8  9. Nf3 a6 10. Qd2 Kh7 11. O-O e5 12. dxe6 Bxe6 13. e5 Nc6 14. exd6 Nd4 15. Ne4  b6 16. Rfe1 Ra7 17. Nxd4 cxd4 18. Bd3 Bc8 19. Qb4 a5 20. Qa3 f5 21. Nd2 Rf6 22.  c5 bxc5 23. Qxc5 Raf7 24. Nc4 Ba6 25. Qc6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Geller, Efim"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A30"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4  Nc6 9. Qd2 Na5 10. b3 d5 11. cxd5 Nxd5 12. Bb2 Bf6 13. Nxd5 Bxd5 14. Bxf6 Qxf6  15. Rac1 O-O 16. Qd4 Qxd4 17. Nxd4 Rfd8 18. Bxd5 Rxd5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Ilivitzki, Georgi A"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A56"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. f3 Nh5 7. g3 Bg7 8. Bh3 O-O  9. Bxc8 Qxc8 10. g4 Nf4 11. Nge2 Nh3 12. Ng1 Nf4 13. Nge2 Nh3 14. Ng1 Nf4  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Medina Garcia, Antonio Angel"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B59"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8.  O-O O-O 9. f4 a5 10. Be3 a4 11. Nd2 exf4 12. Rxf4 a3 13. Nc4 axb2 14. Rb1 b5  15. Nxb5 Rxa2 16. Bb6 Qd7 17. Nc3 Ra1 18. Rxa1 bxa1=Q 19. Qxa1 Qb7 20. Nd5 Nxd5  21. exd5 Nb4 22. Qa5 Nxd5 23. Bf3 Be6 24. Rd4 Rc8 25. Rxd5 Rxc4 26. Rxd6 Qc8  27. Rd1 Rxc2 28. Qa8 Qxa8 29. Bxa8 f5 30. Bd5 Kf7 31. Bxe6+ Kxe6 32. Re1+ Kf6  33. Bd4+ Kf7 34. Kf1 Bd6 35. Be5 Bc5 36. Re2 Rc4 37. Rb2 g5 38. h3 h5 39. Bb8  Bd4 40. Re2 Rc8 41. Bd6 Rc6 42. Ba3 Rb6 43. Rd2 Be5 44. Bc5 Rb1+ 45. Ke2 Ke6  46. Bd4 Bg3 47. Bf2 Bd6 48. Rd1 Rb5 49. Rd2 Be7 50. Rd3 Bf6 51. Bd4 Bxd4 52.  Rxd4 Rb2+ 53. Kf3 Ke5 54. Ra4 Rb3+ 55. Kf2 Rd3 56. Ra5+ Rd5 57. Ra2 Rd3 58.  Ra5+ Ke4 59. Ra4+ Rd4 60. Ra2 f4 61. Ra5 Rd2+ 62. Kf1 Rd5 63. Ra8 g4 64. hxg4  hxg4 65. Ke2 Rb5 66. Re8+ Kf5 67. Rg8 Rb2+ 68. Kf1 g3 69. Rf8+ Ke4 70. Re8+ Kd3  71. Rd8+ Ke3 72. Re8+ Kd3 73. Rd8+ Kc3 74. Rc8+ Kd2 75. Rd8+ Kc1 76. Rd4 Rf2+  77. Kg1 Kc2 78. Ra4 Kd3 79. Ra3+ Ke4 80. Ra4+ Kf5 81. Ra5+ Kg4 82. Ra8 Rd2 83.  Kf1 Rf2+ 84. Kg1 Rc2 85. Kf1 Rc1+ 86. Ke2 f3+ 87. gxf3+ Kh3 88. Rh8+ Kg2 89. f4  Rh1 90. Rg8 Rh7 91. Ke3 Re7+ 92. Kd4 Kf3 93. f5 Kf4 94. f6 Rd7+ 95. Kc5 Kf3 96.  Kc6 Rf7 97. Rg6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Najdorf, Miguel"]
[Black "Guimard, Carlos Enrique"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D55"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bf4 c5 8. Bd3  Nc6 9. O-O cxd4 10. exd4 Nb4 11. Be2 dxc4 12. Bxc4 a6 13. a3 Nbd5 14. Be5 Nxc3  15. bxc3 b5 16. Bb3 Bb7 17. Re1 Rc8 18. Qd3 Qa5 19. c4 Rfd8 20. Nd2 bxc4 21.  Nxc4 Qd5 22. f3 Qb5 23. Ba2 Bd5 24. Rec1 a5 25. Rc3 Rc6 26. Rb1 Qa6 27. Rbc1  Rdc8 28. h3 a4 29. Kh2 Nd7 30. Bf4 Bf8 31. Bd2 Nb6 32. Nxb6 Qxb6 33. Bxd5 exd5  34. Rxc6 Rxc6 35. Rb1 Qc7+ 36. Kg1 Rc4 37. Rb5 Qd7 38. Rb8 Rc8 39. Rxc8 Qxc8  40. Kf1 Qb8 41. Bc1 Qc7 42. Bd2 g6 43. Kf2 h5 44. f4 Qc4 45. Qxc4 dxc4 46. Bc1  f5 47. Bb2 Kf7 48. d5 Bc5+ 49. Ke2 Ke7 50. Be5 Bxa3 51. Kd2 Bb4+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Pachman, Ludek"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D46"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. e3 Nf6 5. Bd3 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. e4  dxe4 9. Nxe4 Nxe4 10. Bxe4 h6 11. b3 e5 12. dxe5 Nxe5 13. Bb2 Qf6 14. Nxe5 Bxe5  15. Bxe5 Qxe5 16. Re1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Panno, Oscar"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D79"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. cxd5 cxd5 8. Ne5  Ng4 9. f4 Nc6 10. Nc3 Ngxe5 11. fxe5 e6 12. e3 b6 13. Rf2 f6 14. exf6 Rxf6 15.  Rxf6 Bxf6 16. Bd2 Bd7 17. Ne2 Rc8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Pilnik, Herman"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B07"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 h6 6. Bf4 b5 7. f3 Bg7 8. Bd3  Nfd7 9. Nge2 e5 10. dxe5 dxe5 11. Be3 O-O 12. h4 h5 13. Nd1 Na6 14. Nf2 Nf6 15.  a4 b4 16. Bxa6 Qxd2+ 17. Bxd2 Bxa6 18. Bxb4 Rfb8 19. Bc3 Nd7 20. Nc1 f6 21. Nb3  Bf8 22. Na5 Rb6 23. Nd1 Nc5 24. Ne3 Ne6 25. Nec4 Rbb8 26. b3 Rc8 27. O-O-O Rc7  28. g3 Bc5 29. Rhf1 Bd4 30. Bxd4 Nxd4 31. Rf2 Rd8 32. Rdd2 Rcd7 33. Kb2 Bxc4  34. Nxc4 Kf7 35. f4 exf4 36. gxf4 c5 37. Rd3 Nc6 38. Rg3 Rd4 39. e5 Ne7 40.  Nd6+ Ke6 41. c3 Rd5 42. Ne4 Kf7 43. c4 Rd4 44. Nxc5 Nf5 45. e6+ Ke7 46. Rxg6  Rc8 47. Na6 Kxe6 48. Nb4 Kf7 49. Rfg2 Rd6 50. Nd5 a5 51. Rg1 Re6 52. R6g2 Re4  53. Rc1 Nd4 54. Rc3 Rb8 55. Rd2 Rg8 56. Rcd3 Nf5 57. c5 Rc8 58. Rc3 Rc6 59. Ka3  Nxh4 60. Rh2 Nf5 61. Rxh5 Ke6 62. Nb6 Rxf4 63. Rh7 Nd4 64. Re3+ Kf5 65. Rh2 Rf3  66. Rxf3+ Nxf3 67. Rf2 Ke4 68. b4 f5 69. Nc4 axb4+ 70. Kxb4 Nd4 71. Nd6+ Ke5  72. a5 f4 73. Rh2 f3 74. Rh5+ Kf6 75. Ne4+ Kg6 76. Rg5+ Kh6 77. Rd5 Nc2+ 78.  Kb3 Re6 79. Rd6 Kh5 80. Rxe6 Nd4+ 81. Kb4 Nxe6 82. a6 Kg4 83. a7 Nc7 84. Ka5  Kf5 85. Nd2 Ke6 86. Kb6 Kd7 87. Nxf3 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "5"]
[White "Rabar, Braslav"]
[Black "Sliwa, Bogdan"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E58"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3  Bxc3 9. bxc3 b6 10. cxd5 exd5 11. Ne5 Bb7 12. Nxc6 Bxc6 13. f3 Re8 14. Re1 Qd7  15. Ra2 Re7 16. a4 cxd4 17. cxd4 Qe8 18. Qb3 Rb8 19. Bd2 g6 20. Kf2 Qd7 21. Rc1  Re6 22. Qa3 Ne8 23. Bb4 a5 24. Bf8 Qd8 25. g3 Ng7 26. Bxg7 Kxg7 27. Bb5 Bxb5  28. axb5 Qd7 29. Qb3 Rbe8 30. Rc3 Rf6 31. Kg2 h5 32. Rf2 Qf5 33. Qc2 Qd7 34.  Qb1 Rfe6 35. Re2 Rc8 36. Rec2 Ree8 37. Qb3 Rxc3 38. Rxc3 Re6 39. Qb2 Qe7 40.  Qb3 Qd7 41. h4 Kh7 42. Rc2 Kg8 43. Rc3 Kg7 44. Rc2 a4 45. Qd3 Qe7 46. Rc3 Qb4  47. Rc2 Rd6 48. Ra2 Rd7 49. Qa3 Qb1 50. Qxa4 Rc7 51. Ra1 Qb2+ 52. Kh3 Qf2 53.  Qd1 Rc2 54. Qh1 Qxe3 55. Re1 Qd3 56. Re5 Qxd4 57. Qe1 Qb2 58. g4 hxg4+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Donner, Jan Hein"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B91"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 b5 8. Bg2  Bb7 9. h3 Be7 10. O-O Nbd7 11. Nd5 Nxd5 12. exd5 O-O 13. f4 Rc8 14. fxe5 Nxe5  15. b3 Bg5 16. Kh2 Bxc1 17. Qxc1 Rc5 18. Qd2 Nd7 19. a4 Qc7 20. Rfc1 bxa4 21.  Rxa4 Nf6 22. c4 Re8 23. Raa1 Nd7 24. Nd4 Ne5 25. Nf3 Nxf3+ 26. Bxf3 a5 27. Re1  Rxe1 28. Rxe1 Qd8 29. Qe3 Kf8 30. Qc3 Bc8 31. Ra1 Bf5 32. h4 h6 33. Kg2 Kg8 34.  Ra2 Kf8 35. Ra1 Kg8 36. Ra2 Kf8 37. Qc1 Qb6 38. Qe3 Qd8 39. Qc3 Kg8 40. Ra1 Kf8  41. Ra2 Kg8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Filip, Miroslav"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A54"]

1. c4 e5 2. Nf3 d6 3. d4 Nd7 4. g3 Ngf6 5. Bg2 c6 6. O-O Be7 7. Nc3 O-O 8. Qc2  a5 9. b3 Re8 10. e3 Bf8 11. Bb2 Nb6 12. dxe5 dxe5 13. Rad1 Qc7 14. h3 Nbd7 15.  Na4 Nc5 16. Nxc5 Bxc5 17. e4 Nh5 18. Kh2 g6 19. Ne1 Bf8 20. Nd3 Bg7 21. Qc1 a4  22. b4 Bf8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Fuderer, Andrija"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A56"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. h3 Bg7 7. Nge2 Na6 8. Bg5 Nc7  9. Qd2 a6 10. a4 Rb8 11. a5 b5 12. axb6 Rxb6 13. g4 h6 14. Be3 h5 15. g5 Nd7  16. Nc1 f5 17. gxf6 Bxf6 18. Ra3 Bh4 19. Nb3 Nf8 20. Rg1 Qf6 21. Na5 Bd7 22.  Na2 Nh7 23. b4 O-O 24. Rb3 Rfb8 25. Be2 Kh8 26. Bd1 Ba4 27. Rb1 Bxd1 28. Rxd1  Qf3 29. Rxg6 Rf8 30. Qe2 Qxe4 31. Rh6 Rbb8 32. Nc6 Rf3 33. Bxc5 Qf4 34. Bxd6  Bxf2+ 35. Qxf2 Qe4+ 36. Qe2 Re3 37. Nc3 Rxe2+ 38. Nxe2 Qh4+ 39. Kd2 Qg5+ 40.  Kc2 Re8 41. Rxh7+ Kxh7 42. Bxc7 Qg2 43. Rd2 Qe4+ 44. Kb2 Qxc4 45. Nc3 e4 46.  Re2 e3 47. Be5 Qd3 48. Kb3 h4 49. Re1 Qd2 50. Re2 Qd3 51. Bc7 Qf5 52. Nd4 Qxh3  53. d6 Kg6 54. Nd5 Kf7 55. Kc3 Re4 56. Kd3 Qg4 57. Nc6 Qf5 58. Nxe3 Qh7 59.  Rf2+ Rf4+ 60. Ke2 Rxf2+ 61. Kxf2 Ke6 62. Nd4+ Kd7 63. Nf3 Qg7 64. Nc4 Qc3 65.  Nfe5+ Ke6 66. d7 Qg3+ 67. Ke2 Qg2+ 68. Kd3 Qf1+ 69. Kc2 Qf5+ 70. Kb2 Qf2+ 71.  Ka3 Qg3+ 72. Ka4 Qc3 73. d8=Q 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Keres, Paul"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A16"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 g6 6. Bg2 Bg7 7. Nf3 O-O 8.  h4 h6 9. Rb1 c5 10. c4 Nc6 11. Rb5 Qd6 12. d3 Rb8 13. Be3 b6 14. Qc1 Kh7 15.  O-O e5 16. Bd2 Bg4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Petrosian, Tigran V"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A54"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. Bg5 Be7 6. e3 c6 7. Qc2 Qa5 8. Bd3  h6 9. Bh4 O-O 10. O-O Re8 11. dxe5 Nxe5 12. Nxe5 dxe5 13. a3 Be6 14. b4 Qc7 15.  c5 a5 16. Rfd1 Nd5 17. Nxd5 Bxd5 18. Bg3 Bf8 19. e4 Be6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Sliwa, Bogdan"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E33"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 O-O 8.  Bg5 a5 9. g3 h6 10. Bxf6 Qxf6 11. Bg2 a4 12. O-O Re8 13. Rad1 e5 14. d5 Na5 15.  c5 Bg4 16. cxd6 cxd6 17. Qb4 Bxf3 18. Bxf3 Nb3 19. Be4 Nc5 20. Rc1 Qe7 21. Rc3  g6 22. Bc2 f5 23. e3 Qf6 24. Qb5 Qd8 25. Rc4 Ra5 26. Qb4 b6 27. Qd2 Rf8 28. Rb4  Kg7 29. Kh1 h5 30. f3 b5 31. Qe2 Qd7 32. g4 fxg4 33. fxg4 Rxf1+ 34. Qxf1 hxg4  35. Qg2 g3 36. Qxg3 Qf7 37. Qg2 e4 38. Bxe4 Nxe4 39. Rxe4 Ra7 40. Rf4 Qe7 41.  Qe4 Qxe4+ 42. Rxe4 Rc7 43. Rd4 Rc2 44. Rb4 Kf6 45. Rxb5 Ke5 46. Rb4 Kxd5 47.  Kg1 Rc4 48. Rb6 Rc2 49. h4 Re2 50. Rb4 Kc5 51. Rxa4 Rxb2 52. Rg4 Rb3 53. Kf2  Rxa3 54. Rxg6 Kd5 55. h5 Ke4 56. h6 Ra2+ 57. Kg3 Ra8 58. h7 Rh8 59. Re6+ Kf5  60. Rh6 Ke4 61. Kf2 Kf5 62. Kf3 Kg5 63. Rh1 d5 64. Rh2 Rf8+ 65. Ke2 Rh8 66. Kd3  1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Spassky, Boris V"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C59"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.  Be2 h6 9. Nf3 e4 10. Ne5 Qc7 11. f4 exf3 12. Nxf3 Bd6 13. O-O O-O 14. d4 c5 15.  Nc3 a6 16. Kh1 Bb7 17. Be3 Rad8 18. Bg1 Rfe8 19. Re1 Nc6 20. d5 Nb4 21. Bc4  Rxe1 22. Nxe1 Be5 23. Qf3 Nbxd5 24. Nxd5 Bxd5 25. Bxd5 Rxd5 26. Nd3 Bd4 27. Qf4  Qb7 28. Re1 Bxg1 29. Kxg1 Rd4 30. Qf2 Qd5 31. Re5 Qd8 32. h3 c4 33. Ne1 Rd1 34.  c3 Rb1 35. Re2 Qb8 36. Qc5 Rxb2 37. Rxb2 Qxb2 38. Qc8+ Kh7 39. Qf5+ Kg8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Stahlberg, Gideon"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E63"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d4 Nc6 7. O-O Rb8 8. h3  a6 9. Be3 b5 10. cxb5 axb5 11. Rc1 Na5 12. b3 b4 13. Nb1 Ba6 14. Re1 c6 15. Qc2  Rc8 16. Qd2 Qb6 17. Bh6 c5 18. Bxg7 Kxg7 19. dxc5 dxc5 20. Qe3 Rfd8 21. Ne5 Rd4  22. Nd2 Qd6 23. Ndc4 Bxc4 24. Nxc4 Nxc4 25. bxc4 Qe6 26. Qxe6 fxe6 27. Rc2 Rc7  28. Rb1 Ra7 29. Bc6 Rd6 30. Bf3 Rda6 31. Rbb2 Nd7 32. e3 Ra3 33. Kg2 Kf6 34. h4  h6 35. Kf1 Ne5 36. Be2 Nf7 37. Ke1 Nd6 38. Bf3 Rc3 39. Rxc3 bxc3 40. Rc2 Ra3  41. Be2 Nb7 42. Rc1 Na5 43. Bd1 Nc6 44. Bb3 Nb4 45. Ke2 e5 46. Rxc3 Nxa2 47.  Rc2 Nb4 48. Rb2 e4 49. Bc2 Ke5 50. f4+ Kf5 51. g4+ Kxg4 52. Bxe4 Ra1 53. Rd2 g5  54. hxg5 hxg5 55. fxg5 Kxg5 56. Rd7 Kf6 57. Rc7 Ra5 58. Kf3 Ke6 59. Rb7 Ra1 60.  Bh7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Szabo, Laszlo"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D38"]

1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8.  dxc5 Bxc3+ 9. bxc3 O-O 10. cxd5 exd5 11. e3 Qc6 12. Be2 Qxc5 13. O-O b6 14.  Rfd1 Be6 15. Nd4 Nc6 16. Nxc6 Qxc6 17. Rd4 Rac8 18. Rc1 Qb7 19. Bf3 Rc5 20.  Rcd1 Qc7 21. Bxd5 Bxd5 22. Rxd5 Rxc3 23. Qa4 Rc4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "6"]
[White "Unzicker, Wolfgang"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C79"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 d6 7. Re1 Bg4 8. c3  Na5 9. Bc2 c5 10. d3 g6 11. Nbd2 Bg7 12. Nf1 O-O 13. h3 Bd7 14. Bg5 h6 15. Bh4  Qc7 16. Ne3 Be6 17. d4 Nc4 18. Nxc4 Bxc4 19. d5 b4 20. cxb4 g5 21. Bg3 cxb4 22.  Qd2 a5 23. Rac1 Qd7 24. Qd1 Bb5 25. Bd3 Rfc8 26. Bxb5 Qxb5 27. Nd2 Qd3 28. Re3  Qd4 29. Rc2 Nh5 30. Qc1 Rxc2 31. Qxc2 Nf4 32. Nc4 Rc8 33. b3 a4 34. Re1 Bf8 35.  Bxf4 exf4 36. Rd1 Qc5 37. Qe2 axb3 38. axb3 Ra8 39. h4 Bg7 40. e5 dxe5 41. hxg5  hxg5 42. d6 Bf6 43. d7 Rd8 44. Rd2 Qe7 45. Nb6 Qe6 46. Nd5 Kg7 47. Nc7 Qf5 48.  Ne8+ Kf8 49. Rd5 Bg7 50. Qd1 g4 51. Qe1 Rxd7 52. Rxd7 Qxd7 53. Nxg7 Kxg7 54.  Qxe5+ f6 55. Qxf4 Qd1+ 56. Kh2 Qxb3 57. Qxg4+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Bisguier, Arthur Bernard"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E14"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. O-O dxc4 7. Bxc4 Be7 8. Nc3  Nbd7 9. Qe2 c5 10. dxc5 Bxc5 11. a3 Rc8 12. Rd1 O-O 13. b4 Be7 14. Bb2 Qc7 15.  Bb3 Rfd8 16. Nb5 Qb8 17. Nbd4 Nf8 18. Rac1 Rxc1 19. Rxc1 Rc8 20. Rxc8 Qxc8 21.  Ne5 Bd6 22. Nf5 Qc7 23. Nxd6 Qxd6 24. f3 N6d7 25. Nc4 Qc7 26. Qd3 Ng6 27. Qd4  Nf6 28. e4 Ne8 29. g3 Bc6 30. Kf2 Qd7 31. Ke3 Kf8 32. h4 f6 33. f4 Ne7 34. Qxd7  Bxd7 35. a4 Nc8 36. b5 Ke7 37. g4 g6 38. Ba3+ Kd8 39. g5 f5 40. exf5 gxf5 41.  h5 Ne7 42. Ne5 Ng8 43. h6 Bc8 44. Nc6+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Bronstein, David"]
[Black "Keres, Paul"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E41"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 b6 6. Nge2 Bb7 7. O-O cxd4 8.  exd4 O-O 9. d5 h6 10. Bc2 Na6 11. Nb5 exd5 12. a3 Be7 13. Ng3 dxc4 14. Bxh6  gxh6 15. Qd2 Nh7 16. Qxh6 f5 17. Nxf5 Rxf5 18. Bxf5 Nf8 19. Rad1 Bg5 20. Qh5  Qf6 21. Nd6 Bc6 22. Qg4 Kh8 23. Be4 Bh6 24. Bxc6 dxc6 25. Qxc4 Nc5 26. b4 Nce6  27. Qxc6 Rb8 28. Ne4 Qg6 29. Rd6 Bg7 30. f4 Qg4 31. h3 Qe2 32. Ng3 Qe3+ 33. Kh2  Nd4 34. Qd5 Re8 35. Nh5 Ne2 36. Nxg7 Qg3+ 37. Kh1 Nxf4 38. Qf3 Ne2 39. Rh6+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Guimard, Carlos Enrique"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E18"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. c4 e6 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4  Bxe4 9. Ne1 Bxg2 10. Nxg2 d5 11. Qc2 Nc6 12. Rd1 Bf6 13. Be3 Nb4 14. Qa4 a5 15.  a3 Na6 16. Rac1 dxc4 17. Qxc4 Qd7 18. Ne1 Rfd8 19. Rd3 Qd5 20. Nf3 Qxc4 21.  Rxc4 Rd5 22. Rc6 Kf8 23. Bf4 Ke8 24. e4 Rb5 25. Rd2 Kd7 26. Rcc2 Rd8 27. Kg2  Kc8 28. h4 Kb7 29. Bg5 h6 30. Be3 Rb3 31. g4 c6 32. g5 hxg5 33. hxg5 Be7 34.  Ne5 c5 35. Nxf7 Rf8 36. g6 cxd4 37. Bxd4 Nc5 38. Bxc5 Bxc5 39. Nd8+ Ka6 40.  Nxe6 Rf6 41. Nxc5+ bxc5 42. Rxc5 Rxg6+ 43. Kf1 Kb6 44. Rcd5 Rg4 45. Rd8 Rh3 46.  R8d6+ Kb5 47. R6d4 g5 48. Ke2 Rg2 49. e5 g4 50. Kf1 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Ilivitzki, Georgi A"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A33"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. O-O Be7 6. c4 cxd4 7. Nxd4 O-O 8.  Nc3 a6 9. b3 Qc7 10. Bb2 d6 11. Rc1 Nxd4 12. Qxd4 Bd7 13. Rfd1 Rfd8 14. h3 Rac8  15. a4 Qb8 16. Ba3 Bc6 17. e4 Nd7 18. b4 Ne5 19. f4 Nxc4 20. Qxc4 Bxa4 21. Qd3  Bxd1 22. Nxd1 Rxc1 23. Bxc1 Qc7 24. Bd2 d5 25. exd5 Bxb4 26. Bxb4 Qb6+ 27. Ne3  Qxb4 28. Kh2 b5 29. Qc2 exd5 30. Bxd5 Re8 31. Ng4 Rd8 32. Qa2 Qd4 33. Bxf7+ Kf8  34. Qb3 Qd2+ 35. Kh1 Qe1+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Medina Garcia, Antonio Angel"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C94"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3  d6 9. h3 Nb8 10. d3 Nbd7 11. Nbd2 a5 12. Nf1 a4 13. Bc2 Re8 14. d4 Bf8 15. Ng3  g6 16. Bg5 h6 17. Be3 c5 18. dxc5 dxc5 19. Qd2 Kh7 20. Nh2 Nb6 21. Qe2 Nc4 22.  Rad1 Qe7 23. Bc1 Be6 24. Ng4 Bg7 25. Qf3 Ra6 26. Nf5 gxf5 27. exf5 Bc8 28. b3  axb3 29. axb3 e4 30. Qf4 Na3 31. Nxf6+ Qxf6 32. Rxe4 Bxf5 33. Rxe8 Bxc2 34. Rd5  Qxf4 35. Bxf4 Bxc3 36. Rxc5 b4 37. Be5 Bxe5 38. Rcxe5 Bxb3 39. Rb8 Nc2 40. Rc5  Ra2 41. Kh2 Be6 42. Kg3 b3 43. Rc6 Nd4 44. Rcb6 Nf5+ 45. Kf3 Bd5+ 46. Kf4 Rxf2+  47. Ke5 Bxg2 48. Rxb3 Ne7 49. Kd6 Ng6 50. Rg3 Rd2+ 51. Kc5 Rd5+ 52. Kc4 Rg5 53.  Re3 Rh5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Najdorf, Miguel"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C90"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4  Bb7 9. c3 O-O 10. Nbd2 Na5 11. Bc2 c5 12. Re1 Re8 13. Nf1 Nc6 14. Ng3 Bf8 15.  h3 g6 16. Bg5 h6 17. Bd2 d5 18. Qe2 dxe4 19. dxe4 c4 20. Red1 Qc7 21. Nh4 Re6  22. Be3 Rd8 23. Rxd8 Qxd8 24. Nf3 Nd7 25. b3 Na5 26. b4 Nc6 27. Nf1 Rd6 28. g4  Bg7 29. Rd1 Nf8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Pachman, Ludek"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E69"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Nf6 5. g3 O-O 6. Bg2 Nbd7 7. O-O c6 8. e4  e5 9. h3 a6 10. Re1 b5 11. cxb5 axb5 12. d5 Qc7 13. dxc6 Qxc6 14. Nd4 exd4 15.  e5 d5 16. exf6 Nxf6 17. Ne2 d3 18. Qxd3 Qc4 19. Nf4 Qxd3 20. Nxd3 Ne4 21. Nb4  Be6 22. Rd1 f5 23. Nc6 d4 24. Nxd4 Rfd8 25. Be3 Bxa2 26. g4 Bxd4 27. Rxd4 Rxd4  28. Bxd4 Bd5 29. Rc1 Bc4 30. gxf5 gxf5 31. Re1 Kf7 32. Bxe4 Re8 33. f3 fxe4 34.  fxe4 Bd3 35. e5 Bf5 36. Kh2 Rd8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Panno, Oscar"]
[Black "Unzicker, Wolfgang"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D45"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 a6 6. b3 Bb4 7. Bd2 Nbd7 8. Bd3  O-O 9. O-O Bd6 10. e4 dxc4 11. Bxc4 e5 12. Bg5 b5 13. Be2 Bb7 14. Rc1 c5 15. d5  h6 16. Bxf6 Nxf6 17. Nd2 Rc8 18. a4 b4 19. Ncb1 Be7 20. Bd3 Ne8 21. Qe2 a5 22.  Nc4 Qc7 23. Rcd1 Bg5 24. Nbd2 Bxd2 25. Rxd2 Kh8 26. Rc1 f6 27. Rdc2 Rf7 28. Qe3  Qd8 29. Nd2 Nd6 30. Rxc5 Rfc7 31. h3 Ba8 32. Ba6 Rxc5 33. Rxc5 Rc7 34. f3 Qb8  35. Nc4 Nxc4 36. Rxc4 Kh7 37. Kh2 Rxc4 38. Bxc4 Qc7 39. Qd3 Qd6 40. Kh1 Bb7 41.  Bb5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Pilnik, Herman"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C06"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. c3 Nc6 7. Ne2 cxd4 8. cxd4  Qb6 9. Nf3 f6 10. exf6 Nxf6 11. O-O Bd6 12. Bf4 Qc7 13. Bg3 O-O 14. Rc1 Bxg3  15. hxg3 Qd6 16. Re1 Bd7 17. Nf4 Qb4 18. a3 Qxb2 19. Rb1 Qxa3 20. Rxb7 Qd6 21.  Ne5 Bc8 22. Rb1 Nd8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "7"]
[White "Rabar, Braslav"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E74"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 h6 8. Bf4 Qa5  9. Qd2 Kh7 10. Nf3 Nbd7 11. O-O Ne5 12. Nxe5 dxe5 13. Be3 e6 14. d6 Bd7 15. a3  Bc6 16. f3 a6 17. b4 cxb4 18. axb4 Qd8 19. c5 Nd7 20. Bc4 Qh4 21. Rfb1 Bf6 22.  Qc2 Bg5 23. Bf2 Qf4 24. Rb2 h5 25. Rab1 Rfc8 26. b5 axb5 27. Bxb5 Qf6 28. Bxc6  bxc6 29. Na4 Qd8 30. Rb7 Rcb8 31. g3 Kg7 32. Kg2 Qa5 33. Rxd7 Rxb1 34. Qxb1  Qxa4 35. h4 Bd2 36. Qb2 Qd1 37. Qxe5+ Kg8 38. Qf6 Rf8 39. Rd8 Rxd8 40. Qxd8+  Kh7 41. Qf6 Kg8 42. Qd4 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Donner, Jan Hein"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D59"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. cxd5  Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Be6 12. O-O Nd7 13. Qd2 c5 14. dxc5  bxc5 15. Rfc1 Rfd8 16. Qa5 Qd6 17. Rc3 Rab8 18. Qa3 Rb4 19. Rb3 Rdb8 20. Rxb4  Rxb4 21. Rd1 Qb6 22. b3 Nf6 23. Ne1 Bg4 24. Bxg4 Rxg4 25. h3 Re4 26. Nd3 c4 27.  Nc5 Re8 28. Na4 Qa6 29. Qb2 Rc8 30. Nc3 Qe6 31. b4 a6 32. Rd4 Qc6 33. a3 Rc7  34. Qc2 Qe6 35. Qd1 Rd7 36. g4 Kf8 37. h4 Qe5 38. Qf3 Kg8 39. Kg2 Rd6 40. Qg3  Qxg3+ 41. Kxg3 Rc6 42. f3 Kf8 43. g5 hxg5 44. hxg5 Ne8 45. Rxd5 Nc7 46. Rd2 Nb5  47. Nb1 c3 48. Rc2 Rc4 49. Kf2 Rh4 50. Ke2 Rh1 51. Nxc3 Nxa3 52. Ra2 Rh2+ 53.  Kd3 Rxa2 54. Nxa2 Ke7 55. Nc3 Kd6 56. f4 g6 57. e4 Ke6 58. Na4 Kd6 59. Nc5 Kc6  60. Nxa6 Kb5 61. Nc7+ Kxb4 62. Kd4 Nc4 63. Ne8 Kb5 64. e5 Nd2 65. Kd5 Nf3 66.  Nd6+ Kb6 67. Nxf7 Kc7 68. Nh8 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Filip, Miroslav"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A10"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. b3 d5 7. Bb2 c6 8. d3 Qe8  9. Nbd2 Nbd7 10. Qc2 Qh5 11. e4 dxe4 12. dxe4 f4 13. gxf4 Ng4 14. h3 Nh6 15.  Ng5 Bxg5 16. fxg5 Qxg5 17. Qc3 Qf6 18. f4 Qxc3 19. Bxc3 Nf6 20. Bf3 Bd7 21. c5  Be8 22. Be5 Bg6 23. Bd6 Rf7 24. Rae1 Rd7 25. Nc4 Nf7 26. f5 Nxd6 27. cxd6 exf5  28. e5 Ne4 29. Bxe4 fxe4 30. e6 b5 31. exd7 bxc4 32. bxc4 Rd8 33. c5 h6 34. Rb1  e3 35. Rbe1 Rxd7 36. Rxe3 Rb7 37. Rb3 Rd7 38. Rb8+ Kh7 39. Rc8 Rb7 40. Rxc6 Be4  41. Rc7 Rb2 42. Rf2 Rb1+ 43. Kh2 h5 44. Kg3 Kh6 45. Kf4 Re1 46. h4 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Geller, Efim"]
[Black "Ilivitzki, Georgi A"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D58"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 b6 8. Bd3  Bb7 9. O-O c5 10. cxd5 cxd4 11. Bxf6 Bxf6 12. exd4 exd5 13. Re1 Nc6 14. Bc2 Qd6  15. Qd3 g6 16. a3 Rae8 17. b4 a5 18. Bb3 axb4 19. Nxd5 Bg7 20. axb4 Nxd4 21.  Nxd4 Bxd5 22. Nc2 Bxa1 23. Rxa1 Rd8 24. Ne3 Bxb3 25. Qxb3 Qd3 26. Qb2 Qd2 27.  Qb3 Rd3 28. Qa4 Rc8 29. h3 Rd4 30. Rd1 Rxb4 31. Qa1 Qe2 32. Qf6 Qb2 33. Qd6 Rc1  34. Rxc1 Qxc1+ 35. Kh2 Qc5 36. Qd8+ Kg7 37. Nd5 Qd4 38. Qa8 Rb5 39. Ne3 Qf4+  0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Keres, Paul"]
[Black "Pachman, Ludek"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C86"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. a4  Bg4 9. c3 O-O 10. h3 Na5 11. Bc2 Be6 12. axb5 axb5 13. d4 Bc4 14. Bd3 Nd7 15.  Nbd2 Bxd3 16. Qxd3 b4 17. cxb4 Nc6 18. Rxa8 Qxa8 19. Nb3 exd4 20. Nbxd4 Nde5  21. Nxe5 dxe5 22. Nf5 Bf6 23. b5 Rd8 24. Qc4 Nd4 25. Nxd4 exd4 26. Qxc7 Qxe4  27. b6 Re8 28. b7 Be5 29. Qc8 Bb8 30. Bd2 g6 31. Re1 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Petrosian, Tigran V"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A19"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6 7. Qe4 d6 8. Nf3  Nxe5 9. Nxe5 Nf6 10. Qe2 dxe5 11. Qxe5 Bd6 12. Qb5+ Qd7 13. Be3 O-O 14. Be2 Qc7  15. Qb3 Bd7 16. Bf3 Bc6 17. Nb5 Qb8 18. Bxc6 bxc6 19. Nxd6 Qxd6 20. f3 Qe5  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Sliwa, Bogdan"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A16"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 c5 5. Nf3 Nc6 6. Be2 Bg7 7. O-O O-O 8. d3 a6  9. Kh1 Rb8 10. a4 Bg4 11. Be3 Ne8 12. Rb1 Nc7 13. Qd2 e6 14. Ng1 Bxe2 15. Ngxe2  b5 16. axb5 axb5 17. Nxb5 Nxb5 18. cxb5 Rxb5 19. f5 exf5 20. exf5 Re8 21. Bg5  Qa5 22. Nc3 Bxc3 23. bxc3 Rxb1 24. Rxb1 c4 25. fxg6 hxg6 26. Rf1 cxd3 27. Bf6  Re6 28. Qxd3 Ne5 29. Qb1 Nd7 30. Bd4 Qd5 31. h3 Re2 32. Rg1 Ne5 33. Qb8+ Kg7  34. Qd8 Rc2 35. Qg5 Qe4 36. Rf1 Kg8 37. Qd8+ Kh7 38. Rg1 Qd5 39. Qf6 Qe6 40.  Qh4+ Kg7 41. Qe4 Qf5 42. Qd5 Qe6 43. Qb5 Qf5 44. Re1 Qg5 45. Qf1 Qf6 46. Qa6  Qg5 47. Rg1 Qf6 48. Rf1 Qe6 49. Qb5 Qe7 50. Qd5 Re2 51. Qf3 Rb2 52. Ra1 Rb7 53.  Qd5 f6 54. Ra8 Nf7 55. Kh2 Rd7 56. Qc6 Rc7 57. Qd5 Rd7 58. c4 Rc7 59. Rb8 Rd7  60. Qc6 Rd8 61. Rb7 Qe6 62. Rc7 Qf5 63. Qb7 Rf8 64. Kg1 Qf4 65. Qd5 g5 66. Re7  Kg6 67. Be3 Qf5 68. Qb7 g4 69. hxg4 Qxg4 70. Bf2 Qd1+ 71. Re1 Qd3 72. Qe7 Rc8  73. c5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Spassky, Boris V"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D42"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e3 Be7 7. Bd3 Nc6 8. O-O  cxd4 9. exd4 O-O 10. Re1 Bd7 11. Qe2 Rc8 12. Qe4 f5 13. Qe2 Re8 14. Be3 Nxe3  15. Qxe3 a6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Stahlberg, Gideon"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E64"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 c5 6. d4 d6 7. h3 Nc6 8. Be3  cxd4 9. Nxd4 Bd7 10. Qd2 Qa5 11. Rc1 Nxd4 12. Bxd4 Bc6 13. Nd5 Qxd2+ 14. Kxd2  Bxd5 15. cxd5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Szabo, Laszlo"]
[Black "Bisguier, Arthur Bernard"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A30"]

1. c4 Nf6 2. Nf3 c5 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3  d5 9. Nxd5 Nxd5 10. Bxg7 Kxg7 11. cxd5 Qxd5 12. d4 cxd4 13. Qxd4+ Qxd4 14. Nxd4  Bxg2 15. Kxg2 a6 16. Rfc1 Ra7 17. e3 Rd7 18. Rc2 e5 19. Nf3 f6 20. g4 Kf7 21.  g5 Rfd8 22. Rc4 Rd5 23. gxf6 Kxf6 24. Rac1 h6 25. h4 R8d6 26. Rc8 Nd7 27. Rh8  Kg7 28. Re8 Kf7 29. Rcc8 Re6 30. Rh8 Kg7 31. Rhd8 Re7 32. Rc7 Kf6 33. e4 Rd6  34. Nh2 Ke6 35. Rb7 Rd2 36. Rxb6+ Nxb6 37. Rxd2 Rc7 38. Ng4 h5 39. Ne3 a5 40.  Rd8 a4 41. Re8+ Kf7 42. Rxe5 axb3 43. axb3 Nd7 44. Nd5 Nxe5 45. Nxc7 Ke7 46.  Nd5+ Kd6 47. f4 Nd3 48. Kf3 Ne1+ 49. Kf2 Nd3+ 50. Ke3 Ne1 51. b4 Ng2+ 52. Kf2  Nxh4 53. b5 g5 54. b6 Kc6 55. Ne7+ Kxb6 56. fxg5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "8"]
[White "Unzicker, Wolfgang"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A56"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Nge2 a6 7. Ng3 h5 8. h4 Be7  9. Bg5 Nbd7 10. Bd3 Nf8 11. Nge2 Ng8 12. Bxe7 Nxe7 13. Qd2 Bd7 14. f4 Nc8 15.  g3 Bg4 16. Nc1 Nd7 17. Be2 Bxe2 18. Qxe2 Qe7 19. Nd3 Ncb6 20. b3 O-O-O 21.  O-O-O Na8 22. Qf2 Nc7 23. a4 f6 24. Qe2 Rde8 25. Rhe1 Qg7 26. Kc2 Re7 27. Qf3  g5 28. f5 b6 29. Rh1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Bisguier, Arthur Bernard"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B59"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8.  O-O O-O 9. Be3 Be6 10. Bf3 a5 11. Nd5 Bxd5 12. exd5 Nb8 13. c4 Nfd7 14. Bd2 Nc5  15. Nxa5 Rxa5 16. b4 Ra7 17. bxc5 dxc5 18. a4 Bd6 19. g3 Qc7 20. Qb1 Na6 21.  Be4 g6 22. Bh6 Re8 23. g4 Nb4 24. Ra3 Rea8 25. Qd1 Qe7 26. g5 Na6 27. Re1 Qd7  28. Bg2 Nc7 29. Bh3 Qe8 30. f4 Rxa4 31. Rxa4 Rxa4 32. fxe5 Bxe5 33. d6 Bd4+ 34.  Kh1 Ne6 35. Qf3 Qa8 36. Bxe6 fxe6 37. d7 b6 38. Rf1 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Bronstein, David"]
[Black "Geller, Efim"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B31"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 Qb6 6. a4 cxd4 7. O-O a6 8. Bxc6  Qxc6 9. cxd4 Qxe4 10. Nc3 Qf5 11. Re1 d5 12. a5 Bd7 13. Qb3 Nf6 14. Re5 Qd3 15.  Rxe7+ Kxe7 16. Nxd5+ Nxd5 17. Qxd3 f6 18. Bd2 Kf7 19. Qb3 Bc6 20. Ne1 Rhe8 21.  Nd3 Re6 22. Rc1 Bf8 23. Rxc6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Fuderer, Andrija"]
[Black "Filip, Miroslav"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D86"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.  Ne2 b6 9. h4 Ba6 10. Bxa6 Nxa6 11. h5 c5 12. hxg6 hxg6 13. Qd3 Qc8 14. Qg3 cxd4  15. cxd4 Nb4 16. Qh4 f6 17. Qh7+ Kf7 18. Bh6 Rg8 19. Nf4 Qc3+ 20. Ke2 Qc4+ 21.  Kf3 Qc3+ 22. Kg4 Qc8+ 23. Kg3 e5 24. Qxg6+ Ke7 25. Bxg7 exf4+ 26. Kh2 Qe6 27.  Kg1 f3 28. Rh7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Guimard, Carlos Enrique"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D58"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 Bb4 6. e3 h6 7. Bh4 O-O 8. Bd3  d5 9. cxd5 exd5 10. O-O Be7 11. Rc1 Nbd7 12. Qa4 a6 13. Rfd1 Nh5 14. Bxe7 Qxe7  15. b4 Nhf6 16. Bf5 Rfd8 17. Ne2 c6 18. Nf4 a5 19. b5 cxb5 20. Qxb5 Ba6 21.  Nxd5 Qd6 22. Nxf6+ Qxf6 23. Qb1 Be2 24. Be4 Rab8 25. Re1 Bxf3 26. Bxf3 b5 27.  Rc6 Qe7 28. Ra6 a4 29. Bc6 Nf6 30. h3 Rdc8 31. Qd3 b4 32. Bxa4 Rc3 33. Qe2 Rbc8  34. Bb3 Ne4 35. Ra5 Rc1 36. Re5 Qh4 37. Re8+ Rxe8 38. Rxc1 Nc3 39. Qf3 Qe7 40.  Re1 Rd8 41. Qf5 Kf8 42. Kf1 g6 43. Qd3 Qc7 44. Qc4 Qxc4+ 45. Bxc4 Rc8 46. Bb3  Ra8 47. Ra1 Ra3 48. Bc4 Ke7 49. Ke1 f5 50. f3 Kd6 51. Kd2 g5 52. Bb3 Ra8 53.  Kd3 Nb5 54. e4 Rc8 55. Bc4 Na3 56. e5+ Kd7 57. Rc1 Nxc4 58. Rxc4 Ra8 59. Rxb4  Rxa2 60. d5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Medina Garcia, Antonio Angel"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B93"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. Bd3  Be7 9. O-O O-O 10. Kh1 b5 11. a3 Bb7 12. Qe1 Rc8 13. Bd2 Re8 14. Rd1 Bf8 15.  fxe5 dxe5 16. Bg5 Qb6 17. Nh4 g6 18. Be3 Qe6 19. Nf3 Bg7 20. Ng5 Qe7 21. Qh4 h6  22. Nh3 Nh5 23. Qxe7 Rxe7 24. a4 bxa4 25. Nxa4 Nhf6 26. Nf2 Bf8 27. Ra1 Re6 28.  Rfd1 Kg7 29. Kg1 Rec6 30. c3 Ne8 31. Bc2 Nd6 32. Bb3 Nf6 33. Nb6 Rb8 34. Bc2  Rc7 35. Ra4 Be7 36. h3 h5 37. g3 Rc6 38. Nd5 Nxd5 39. exd5 Rcc8 40. Ba7 Ra8 41.  Be3 Nc4 42. Rxc4 Rxc4 43. Bb3 Rcc8 44. Ne4 a5 45. c4 a4 46. Ba2 a3 47. b4 Bxb4  48. c5 Rd8 49. Nd6 Rxd6 50. cxd6 Bxd6 51. Rb1 Bc8 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Najdorf, Miguel"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D84"]

1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. Bf4 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Nxd5 Qxd5 8.  Bxc7 Na6 9. Bxa6 bxa6 10. Nf3 Bg4 11. O-O Qb7 12. Bg3 Qxb2 13. Qb3 Qxb3 14.  axb3 Bd7 15. Rfc1 Rac8 16. h3 Bb5 17. Nd2 Rfd8 18. Ne4 Bf8 19. Bc7 Re8 20. Ba5  h6 21. Bb4 Rxc1+ 22. Rxc1 Rb8 23. Nd2 Rb7 24. Rc8 Bd7 25. Rd8 Bxh3 26. Bxe7  Rxe7 27. gxh3 Rb7 28. d5 f6 29. e4 Kf7 30. Kg2 a5 31. Rc8 Bd6 32. Nc4 Bf4 33.  Ra8 Rxb3 34. Rxa7+ Ke8 35. Rxa5 Rd3 36. Ra8+ Ke7 37. Ra7+ Ke8 38. Ra6 Ke7 39.  Na5 f5 40. Rxg6 fxe4 41. Re6+ Kf7 42. Rxe4 Bd2 43. Nc4 Rxd5 44. Kg3 Bc3 45. Ne3  Ra5 46. Rc4 Bf6 47. Rc7+ Kg6 48. Rc6 Kg7 49. Kg4 h5+ 50. Kf3 Bg5 51. Nc4 Rf5+  52. Kg3 Bf4+ 53. Kg2 Kh7 54. Re6 Kg7 55. Ra6 Rc5 56. Nb2 Rc3 57. Ra5 Kg6 58.  Rd5 Bc7 59. Nd3 Kf6 60. Nc5 Kg6 61. Ne4 Ra3 62. Rg5+ Kh6 63. Rc5 Bf4 64. Rc6+  Kg7 65. Rf6 Bc7 66. Rf5 Kg6 67. Rg5+ Kh6 68. Rg8 Be5 69. Re8 Bf4 70. Rf8 Be5  71. Re8 Bf4 72. Rf8 Be5 73. f4 Ra2+ 74. Kf3 Ra3+ 75. Ke2 Bxf4 76. Rf6+ Kg7 77.  Rxf4 Rxh3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Pachman, Ludek"]
[Black "Spassky, Boris V"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. d5 Na5 8. Nfd2  c6 9. Nc3 cxd5 10. cxd5 Bd7 11. Nb3 Nc4 12. Nd2 Qc7 13. Nxc4 Qxc4 14. Bd2 Rfc8  15. Qb3 b5 16. Rfc1 Qg4 17. e4 Qh5 18. f3 e6 19. dxe6 Bxe6 20. Qd1 d5 21. e5  Qxe5 22. Bf4 Qh5 23. Nxb5 g5 24. Be5 Qh6 25. Nc7 Ng4 26. fxg4 Bxe5 27. Nxa8  Rxa8 28. Rc2 Rb8 29. Rb1 Qf6 30. Qe2 Qg7 31. b3 Bc3 32. Rd1 a5 33. Bf3 d4 34.  Be4 Re8 35. Qf3 Qe5 36. Re2 Qc5 37. Bd3 h5 38. gxh5 g4 39. Qf6 Qxh5 40. Re5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Panno, Oscar"]
[Black "Szabo, Laszlo"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E60"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. d5 Na6 8. Re1  Nc7 9. e4 Bg4 10. a4 Qd7 11. Bd2 Nh5 12. Bc3 e5 13. dxe6 fxe6 14. Ne5 Bxe5 15.  Qxg4 Qg7 16. f4 Bd4+ 17. Kh1 e5 18. f5 Nf6 19. Qf3 g5 20. Nd2 Na6 21. Bxd4 cxd4  22. Qa3 Ng4 23. Kg1 Qc7 24. h3 Ne3 25. Rec1 Qc5 26. Qxc5 Nxc5 27. Bf1 a5 28. b3  Ra6 29. Be2 Rb6 30. Kf2 Rc8 31. Rab1 Rb4 32. g4 Rc6 33. h4 Rcb6 34. hxg5 Rc6  35. Rh1 Nc2 36. Rh3 Rc7 37. Rbh1 d3 38. Bd1 Nxb3 39. Nxb3 Rxb3 40. g6 Rb2 41.  Rxh7 Na3+ 42. Kg3 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Pilnik, Herman"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C75"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nge7 7. d4 Ng6 8. Qe2  Be7 9. dxe5 dxe5 10. Rd1 Qc8 11. Be3 O-O 12. Bc2 Nd8 13. Nbd2 Ne6 14. g3 Bb5  15. Nc4 Nef4 16. Bxf4 Nxf4 17. gxf4 Qg4+ 18. Kf1 Bxc4 19. Qxc4 Qxf3 20. fxe5  Bh4 21. Qd4 Rad8 22. Qe3 Qh1+ 23. Ke2 Qxh2 24. Bb3 Qxe5 25. Rd4 Bg5 26. Qg3 Bf4  27. Qd3 Qg5 28. Rh1 Be5 29. Rd5 Rxd5 30. Qxd5 c6 31. Qd3 Rd8 32. Qf3 Qd2+ 33.  Kf1 Qc1+ 34. Kg2 Qg5+ 35. Kf1 Qc1+ 36. Kg2 Qg5+ 37. Kf1 Qf4 38. Rh3 h6 39. Kg2  Rd2 40. Rh5 Qxf3+ 41. Kxf3 Bf6 42. Rf5 Rxb2 43. e5 Bh4 44. Bxf7+ Kf8 45. Bh5+  Ke7 46. Ke3 g5 47. Bg4 Rxa2 48. Rf6 Bxf2+ 49. Kd3 Bg3 50. Rxh6 Ra4 51. c4 b5  52. Rh7+ Kf8 53. e6 bxc4+ 54. Kc2 Bd6 55. Rf7+ Ke8 56. Bf3 Ra2+ 57. Kb1 Ra3 58.  Bxc6+ Kd8 59. Rd7+ Kc8 60. e7 Bxe7 61. Rxe7 g4 62. Rg7 g3 63. Bd5 Kd8 64. Bxc4  Ke8 65. Kc2 Kf8 66. Rg8+ Ke7 67. Bb3 Ra5 68. Rxg3 Kd6 69. Rg6+ Kc7 70. Kc3 Rc5+  71. Kd4 Rc6 72. Rg7+ Kb6 73. Bd5 Rc7 74. Rg6+ Kb5 75. Rg1 Kb6 76. Rb1+ Ka7 77.  Ke5 Rh7 78. Kd6 Rh6+ 79. Kc5 Rh7 80. Rg1 Rh2 81. Rg7+ Kb8 82. Kb6 Kc8 83. Be6+  Kd8 84. Kc6 Ke8 85. Kd6 Rd2+ 86. Bd5 Rf2 87. Rb7 Kf8 88. Be6 Rd2+ 89. Ke5 Ke8  90. Bd5 Re2+ 91. Kd6 Kf8 92. Rf7+ Ke8 93. Rf3 Rd2 94. Rb3 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "9"]
[White "Rabar, Braslav"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E45"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Be7 7. Nf4 O-O 8. Bd3  d5 9. cxd5 Bxd3 10. Qxd3 exd5 11. O-O Qd7 12. Bd2 a5 13. f3 Rd8 14. Be1 c5 15.  dxc5 bxc5 16. Rd1 d4 17. exd4 cxd4 18. Nce2 Nc6 19. Bf2 Rab8 20. Nxd4 Nxd4 21.  Qxd4 Qxd4 22. Bxd4 Rxd4 23. Rxd4 Bc5 24. Rfd1 g5 25. Ne2 Rxb2 26. Kf1 Bxd4 27.  Rxd4 Kg7 28. Ra4 Rb5 29. Nd4 Rb1+ 30. Kf2 Rb2+ 31. Kg1 Rb1+ 32. Kf2 Rb2+  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Donner, Jan Hein"]
[Black "Panno, Oscar"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E63"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nc6 7. Nc3 a6 8. a3  Na5 9. Nd2 c5 10. e3 Bg4 11. Ne2 cxd4 12. exd4 Rc8 13. h3 Bf5 14. b4 Nxc4 15.  Bxb7 Rc7 16. Bg2 Qd7 17. Nf4 Nxd2 18. Bxd2 e5 19. Ne2 Bxh3 20. dxe5 Bxg2 21.  Kxg2 dxe5 22. Be3 Nd5 23. Bc5 Rd8 24. Kg1 Qb5 25. Qb3 Rxc5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Geller, Efim"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A85"]

1. c4 e6 2. d4 Bb4+ 3. Nc3 f5 4. e3 Nf6 5. Bd3 Bxc3+ 6. bxc3 d6 7. Qc2 O-O 8.  Ne2 c5 9. O-O Nc6 10. f3 Bd7 11. Bd2 Qe8 12. e4 fxe4 13. fxe4 e5 14. d5 Ne7 15.  Ng3 Kh8 16. Bg5 Qg6 17. Qd2 h6 18. Bh4 Nfg8 19. Qb2 b6 20. Qa3 Rf4 21. Bxe7  Nxe7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Ilivitzki, Georgi A"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. Nc3 a6 8. d5 Bg4  9. h3 Bxf3 10. exf3 cxd5 11. cxd5 Nbd7 12. Be3 Rc8 13. Re1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Keres, Paul"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C76"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 g6 7. O-O Bg7 8. dxe5  dxe5 9. Bg5 Nge7 10. Qe2 h6 11. Be3 O-O 12. Rd1 Qc8 13. Nbd2 b6 14. Nf1 Be6 15.  Ng3 Qb7 16. Bb3 Bxb3 17. axb3 a5 18. h4 Rad8 19. h5 Qc8 20. Qc4 g5 21. Nh2  Rxd1+ 22. Rxd1 Rd8 23. Re1 Rd6 24. f3 Qd7 25. Ng4 Nd8 26. Kh2 Rc6 27. Qb5 Rd6  28. Qxd7 Rxd7 29. Nf5 Nxf5 30. exf5 f6 31. Nf2 Bf8 32. Ne4 Kf7 33. Kg1 Nc6 34.  Kf2 Ne7 35. Ng3 Nc8 36. Ke2 Ke8 37. c4 c5 38. Ne4 Be7 39. Nc3 Nd6 40. g4 Bd8  41. Kf2 Kf7 42. Rd1 Ke8 43. Re1 Kf7 44. Ke2 Nc8 45. Ne4 Ke8 46. Bd2 Nd6 47. Nf2  Be7 48. Nd3 Nf7 49. Ra1 Nd8 50. Bc3 Nc6 51. Ke3 Bd8 52. Ke4 Bc7 53. Nf2 Nd4 54.  Bxd4 exd4 55. Kd3 Re7 56. Ne4 Kf7 57. Re1 Bf4 58. Re2 Re8 59. Nf2 Rxe2 60. Kxe2  Ke7 61. Kd3 Be3 62. Ne4 Bf4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Petrosian, Tigran V"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D27"]

1. d4 d5 2. c4 c5 3. e3 e6 4. Nc3 dxc4 5. Bxc4 Nf6 6. Nf3 a6 7. a4 Be7 8. O-O  Nc6 9. Qe2 cxd4 10. Rd1 e5 11. exd4 exd4 12. Nxd4 Nxd4 13. Qe5 Qd6 14. Qxd6  Bxd6 15. Rxd4 Be5 16. Rd1 O-O 17. Nd5 Be6 18. Nxf6+ Bxf6 19. Bxe6 fxe6 20. Be3  Rac8 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Sliwa, Bogdan"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E86"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 c6 8. Qd2  Nbd7 9. O-O-O Qa5 10. Kb1 Nb6 11. Nc1 Be6 12. d5 cxd5 13. Nb3 Qb4 14. cxd5 Bd7  15. Nb5 Qxd2 16. Rxd2 Bxb5 17. Bxb5 Ne8 18. Na5 Rb8 19. Rc2 f5 20. Bxe8 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Spassky, Boris V"]
[Black "Rabar, Braslav"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B67"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.  O-O-O Bd7 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6  O-O-O 15. Rd1 Qc7 16. Qf2 Ne7 17. Bd3 Bc6 18. f5 e5 19. Rhe1 Ned5 20. Nxd5 Rxd5  21. Qg3 e4 22. Qxc7+ Kxc7 23. Bxf6 exd3 24. Bxg7 Rhd8 25. Be5+ Kc8 26. cxd3  Rxd3 27. Rxd3 Rxd3 28. Kc2 Rd8 29. g4 Re8 30. Kd2 Kd7 31. Re3 Rg8 32. Rg3 Ke7  33. Ke3 f6 34. Bc3 Kf7 35. Kf4 Re8 36. Rd3 Re4+ 37. Kg3 Re2 38. h3 Ke7 39. Kh4  Be4 40. Rd2 Re3 41. Bd4 Re1 42. Bf2 Rf1 43. Bc5+ Kf7 44. Rd7+ Kg8 45. Rd6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Stahlberg, Gideon"]
[Black "Fuderer, Andrija"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E60"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d5 Na5 8. Na3  c5 9. Qe1 b6 10. e4 Ba6 11. Qe2 Re8 12. e5 Nxd5 13. e6 f6 14. Ng5 Nc7 15. Nf7  Qc8 16. Bxa8 Qxa8 17. Nh6+ Bxh6 18. Bxh6 Nc6 19. Be3 Nxe6 20. f4 Ncd4 21. Qg2  Bb7 22. Qh3 f5 23. Bxd4 Nxd4 24. Nb5 Qc8 25. Rad1 Qc6 26. Nxd4 cxd4 27. Rfe1 e5  28. Rd3 Qxc4 29. g4 fxg4 30. Qg3 Rf8 31. Ra3 Qc6 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Szabo, Laszlo"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D73"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Nf3 d5 5. Qb3 Bg7 6. Nc3 O-O 7. Bg2 Ne4 8. cxd5  Nxc3 9. bxc3 cxd5 10. Nd2 e6 11. e4 e5 12. exd5 exd4 13. O-O dxc3 14. Ne4 Bf5  15. Nxc3 Nd7 16. Ba3 Rc8 17. Rac1 Nc5 18. Bxc5 Rxc5 19. Ne4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "10"]
[White "Unzicker, Wolfgang"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C14"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Bxe7 Qxe7 8. Nb5  O-O 9. Nc7 cxd4 10. Nxa8 Nxe5 11. Qxd4 Nbc6 12. Qd2 Ng4 13. f3 Nf6 14. Bb5 Bd7  15. Nc7 Rc8 16. Nxe6 Nb4 17. Bd3 Qxe6+ 18. Ne2 Nxd3+ 19. cxd3 Re8 20. Kf2 Qf5  21. Rhe1 Ng4+ 22. Kg1 Ne3 23. Ng3 Qf4 24. d4 Re6 25. Rac1 f5 26. Nxf5 Nxg2 27.  Qxf4 Nxf4 28. Rxe6 Nxe6 29. Ne7+ Kf8 30. Nxd5 Nxd4 31. Kf2 Ke8 32. Rc7 Bc6 33.  Nb4 Bxf3 34. Rxg7 a5 35. Nc2 Ne6 36. Rxh7 Bd5 37. Ne3 Bxa2 38. Rxb7 a4 39. Nf5  Kf8 40. Ke3 Kg8 41. Nd4 Nc5 42. Rc7 Na6 43. Ra7 Bc4 44. h5 Bf1 45. Ne6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Bisguier, Arthur Bernard"]
[Black "Keres, Paul"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C46"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. d4 exd4 5. Nd5 Bg7 6. Bg5 Nce7 7. Nxd4 c6 8.  Nc3 h6 9. Bh4 Qb6 10. Nb3 a5 11. a4 d5 12. Bd3 Nf6 13. O-O dxe4 14. Nxe4 Nxe4  15. Bxe4 g5 16. Bg3 O-O 17. Nd2 Be6 18. Bd6 Rfe8 19. Ba3 Rad8 20. Bd3 Qc7 21.  Re1 Nd5 22. Ne4 Nb4 23. Nc5 Nxd3 24. Nxe6 Rxe6 25. cxd3 Rxe1+ 26. Qxe1 Qf4 27.  g3 Qf3 28. Rd1 Rd5 29. Rd2 Re5 30. Qc1 h5 31. Bd6 Re6 32. Bc7 Bd4 33. h3 h4 34.  Rc2 Kh7 35. g4 Qxh3 36. Qd1 Rf6 37. b3 Rf3 38. Qf1 Qxg4+ 39. Qg2 Qf5 40. Bxa5  Rg3 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Filip, Miroslav"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E02"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 Be7 7. O-O O-O 8.  d4 Rb8 9. Nc3 a6 10. a4 Nb6 11. Qd3 Nbd5 12. e4 Nb4 13. Qe2 a5 14. Rd1 b6 15.  Ne5 Ba6 16. Nc4 Qc8 17. Bf4 Rd8 18. Nb5 c6 19. Nc3 Rb7 20. b3 Rbd7 21. Be3 Qc7  22. Rac1 Qa7 23. f3 Nfd5 24. exd5 cxd5 25. Nb5 Bxb5 26. axb5 dxc4 27. bxc4 e5  28. dxe5 Nd3 29. Rb1 Nxe5 30. Rxd7 Nxd7 31. Rd1 Qc7 32. Kh1 Nc5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Fuderer, Andrija"]
[Black "Unzicker, Wolfgang"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D88"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8.  Ne2 cxd4 9. cxd4 O-O 10. O-O Nc6 11. Be3 Bg4 12. f3 Na5 13. Bd5 Bc8 14. Bg5 h6  15. Bh4 g5 16. Bf2 e6 17. Bb3 Nxb3 18. axb3 Bd7 19. Ng3 Bc6 20. Nh5 f5 21. d5  exd5 22. Nxg7 Kxg7 23. Bd4+ Kg8 24. exf5 Qd7 25. g4 a6 26. Qd2 Qd6 27. Rfe1  Rfe8 28. Kg2 Rac8 29. Rxe8+ Rxe8 30. Re1 Rxe1 31. Qxe1 Kf7 32. Qe5 Qxe5 33.  Bxe5 a5 34. Kg3 b5 35. f4 b4 36. fxg5 hxg5 37. h4 gxh4+ 38. Kxh4 Bd7 39. Kg3  1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Guimard, Carlos Enrique"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D40"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4  Bd6 9. Bb2 O-O 10. cxd5 exd5 11. Be2 Be6 12. O-O Qe7 13. Rc1 Rfe8 14. Na4 a5  15. b5 Na7 16. Nb6 Rad8 17. Qa4 Bc7 18. Qxa5 Ra8 19. Rxc7 Qxc7 20. Be5 Qd8 21.  Bc3 Bd7 22. Rb1 Nxb5 23. Nxa8 Nxc3 24. Qxc3 Qxa8 25. Nd4 Rc8 26. Qb4 Bc6 27.  Nf5 Rc7 28. Qf4 Rd7 29. Nxg7 Ne4 30. Nh5 Qxa3 31. Qg4+ Kf8 32. Qg7+ Ke7 33.  Qe5+ Kf8 34. Ra1 Qd6 35. Ra8+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Medina Garcia, Antonio Angel"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C94"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3  O-O 9. h3 Nb8 10. d3 Nbd7 11. Nbd2 Bb7 12. Nf1 Nc5 13. Bc2 Re8 14. Ng3 Bf8 15.  Nh2 d5 16. Qf3 g6 17. Bg5 Be7 18. h4 a5 19. h5 Ra6 20. Bh6 d4 21. cxd4 Ne6 22.  hxg6 hxg6 23. dxe5 Nd4 24. Qd1 Nd7 25. Ng4 Bb4 26. Re3 Qh4 27. Bb3 Nxe5 28.  Nxe5 Rxe5 29. Rf3 Qxh6 30. Rxf7 Nxb3 31. Rxc7 Nxa1 32. Rxb7 Rc6 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Najdorf, Miguel"]
[Black "Szabo, Laszlo"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A60"]

1. c4 e6 2. d4 Nf6 3. g3 c5 4. d5 exd5 5. cxd5 b5 6. Bg2 d6 7. Nf3 g6 8. O-O  Bg7 9. a4 b4 10. Nbd2 Ba6 11. Re1 O-O 12. e4 Re8 13. Qc2 Nbd7 14. Bf1 Bxf1 15.  Kxf1 Ng4 16. Rb1 Rc8 17. Kg2 c4 18. Nxc4 Nb6 19. b3 Nxc4 20. bxc4 Bc3 21. Re2  Rxc4 22. h3 Nf6 23. Bg5 Qc8 24. Bxf6 Bxf6 25. Qd3 Qc5 26. Nd2 Rc3 27. Qa6 Ra3  28. Nc4 Ra1 29. Rxa1 Bxa1 30. Nxd6 Re7 31. Nc4 b3 32. d6 Rd7 33. Re3 b2 34. Rb3  Qd4 35. Qc6 Qd1 36. Rxb2 Bxb2 37. Qxd7 Bd4 38. Ne5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Pachman, Ludek"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A32"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e3 d5 5. d4 cxd4 6. Nxd4 Be7 7. cxd5 Nxd5 8.  Bb5+ Bd7 9. Nxd5 exd5 10. Bxd7+ Qxd7 11. Bd2 Nc6 12. Bc3 Nxd4 13. Qxd4 Bf6 14.  Qd2 Bxc3 15. Qxc3 O-O 16. O-O Rfc8 17. Qd3 Qe6 18. Rfd1 Rc5 19. Rd2 Rac8 20.  Rad1 h6 21. h3 a6 22. a3 Qc6 23. Qd4 Rb5 24. Rd3 Qc2 25. a4 Rb3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Panno, Oscar"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E54"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. e3 O-O 6. Be2 dxc4 7. Bxc4 c5 8. O-O  cxd4 9. exd4 a6 10. Bg5 b5 11. Bb3 Bb7 12. Qd3 Nbd7 13. Rad1 Bxc3 14. bxc3 Qc7  15. Rc1 Ng4 16. Bh4 Bxf3 17. Bg3 Nge5 18. Bxe5 Nxe5 19. dxe5 Bb7 20. Qe3 Rac8  21. c4 Qc5 22. Qxc5 Rxc5 23. cxb5 Rxb5 24. f4 g5 25. Rc7 Bd5 26. Bxd5 Rxd5 27.  fxg5 Rxe5 28. Ra7 Rxg5 29. Rxa6 Rc8 30. Ra7 Rc2 31. g3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Pilnik, Herman"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D35"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Qc2 Be7 7. Bf4 Nh5 8.  Bg3 f5 9. e3 Nf6 10. Bd3 Ne4 11. a3 O-O 12. b4 a6 13. Qb3 Kh8 14. Ne2 Nd7 15.  Ne5 a5 16. Bxe4 fxe4 17. O-O Nxe5 18. Bxe5 b5 19. Nf4 Bf6 20. bxa5 Bxe5 21.  dxe5 Qxa5 22. Qb4 Re8 23. Qd6 Ra6 24. Rac1 Qxa3 25. Qxa3 Rxa3 26. Rxc6 b4 27.  Rb6 Ba6 28. Rc1 Bc4 29. Rxb4 Raa8 30. h4 Rxe5 31. Rb7 Kg8 32. Rd7 Rae8 33. Ra1  R8e7 34. Ra8+ Kf7 35. Rd6 g6 36. Kh2 Re8 37. Ra4 Kg7 38. g4 R8e7 39. Kg3 Kf7  40. Ra8 Re8 41. Ra5 g5 42. Rd7+ R8e7 43. Rxe7+ Kxe7 44. Ra7+ Kd6 45. hxg5 Rxg5  46. Rxh7 Rg8 47. Rh6+ Kd7 48. Kh4 Ke7 49. Re6+ Kd7 50. g5 Rf8 51. Rf6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Rabar, Braslav"]
[Black "Geller, Efim"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B64"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8.  O-O-O O-O 9. f4 h6 10. Bh4 e5 11. Nf5 Bxf5 12. exf5 Rc8 13. Kb1 Kh8 14. Rg1  exf4 15. Qxf4 Qa5 16. Be2 Rfe8 17. Rge1 d5 18. Bf3 Nb4 19. a3 Rc4 20. axb4 Qxb4  21. Bxf6 Rxf4 22. Nxd5 Qc4 23. Nxe7 gxf6 24. Ng6+ Kg7 25. Rxe8 Rd4 26. Rxd4  Qxd4 27. Ne7 Qe5 28. c3 Kh7 29. Nd5 Qxh2 30. Nxf6+ Kg7 31. Nh5+ Kh7 32. Be4 f6  33. Re7+ Kg8 34. Bd5+ Kf8 35. Rf7+ Ke8 36. Nxf6+ Kd8 37. Rd7+ Kc8 38. Bxb7+ Kb8  39. Bf3 Qh4 40. Nd5 Kc8 41. Re7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Bronstein, David"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D42"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. Nf3 c5 6. e3 Nc6 7. Bc4 cxd4 8.  exd4 Be7 9. O-O O-O 10. Re1 Nxc3 11. bxc3 b6 12. Bd3 Bb7 13. Qc2 g6 14. Qd2 Na5  15. Ne5 Bf6 16. Ba3 Be7 17. Bb2 f5 18. c4 Bf6 19. Rad1 Re8 20. Qf4 Nc6 21. Bc2  Nxe5 22. dxe5 Qc7 23. Ba4 Red8 24. Rd6 Rxd6 25. exd6 Qf7 26. Bxf6 Qxf6 27. d7  Be4 28. f3 e5 29. Qe3 Bc6 30. Bxc6 Qxc6 31. Rd1 Qc7 32. Qd3 Rd8 33. Qd5+ Kf8  34. Qe6 Qc5+ 35. Kf1 Qe7 36. Qc6 e4 37. f4 Kf7 38. Rd6 e3 39. Qd5+ Kf8 40. Ke2  Qh4 41. Kxe3 Qe1+ 42. Kd3 Ke7 43. Kc2 Qe2+ 44. Kb3 Qe3+ 45. Kb4 a6 46. Qe5+  Qxe5 47. fxe5 Rxd7 48. Rxb6 Rd2 49. Rxa6 Rxg2 50. a4 Rb2+ 51. Kc3 Re2 52. Kd4  Rd2+ 53. Kc3 Re2 54. Ra7+ Ke6 55. Rxh7 f4 56. Kd4 Rxe5 57. Rh3 g5 58. c5 Rd5+  59. Kc4 Rd2 60. a5 g4 61. Rh6+ Kd7 62. a6 Kc7 63. Rh7+ Kc6 64. Rh6+ Kc7 65. a7  Ra2 66. Rf6 Rxa7 67. Kd5 Ra2 68. Rf7+ Kb8 69. Rxf4 Rxh2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Donner, Jan Hein"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E68"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nbd7 7. Qc2 e5 8. Rd1  Re8 9. Nc3 c6 10. e4 Qe7 11. b3 a5 12. Ba3 exd4 13. Nxd4 Nc5 14. Re1 Qe5 15.  Rad1 Qh5 16. Bc1 Bh3 17. Bxh3 Qxh3 18. f3 Nfd7 19. Nce2 Ne5 20. Nf4 Qd7 21. Kg2  Qc7 22. Be3 Qb6 23. Rb1 Qa6 24. Bf2 Rac8 25. Red1 a4 26. Nde2 axb3 27. axb3 Qa3  28. Nc1 b5 29. cxb5 cxb5 30. Qa2 Qxa2 31. Nxa2 g5 32. Nd5 g4 33. f4 Nxe4 34.  Nab4 Nf3 35. Be3 Nc3 36. Rdc1 Kf8 37. Nxc3 Rxe3 38. Ncd5 Re2+ 39. Kf1 Rce8 40.  Rc2 Rxc2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Geller, Efim"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C76"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 g6 7. O-O Bg7 8. d5  Nce7 9. c4 Nf6 10. Nc3 O-O 11. Bxd7 Qxd7 12. Ne1 c5 13. a4 b6 14. Nd3 a5 15. h3  Rae8 16. f4 exf4 17. Bxf4 Nh5 18. Bh2 Nc8 19. g4 Bd4+ 20. Kh1 Nf6 21. Nb5 Nxe4  22. Nxd4 cxd4 23. Nf4 Qe7 24. Qxd4 Qh4 25. Kg2 Nc5 26. Bg3 Qh6 27. Rae1 Qg7 28.  Qxg7+ Kxg7 29. Bf2 Nxa4 30. Bd4+ Kg8 31. h4 Nc5 32. Nh3 Nd3 33. Rxe8 Rxe8 34.  Ng5 Re7 35. Bf6 Re8 36. Bc3 Re7 37. Bf6 Re8 38. Bd4 Re7 39. Kf3 Ne1+ 40. Kg3  Nd3 41. Rf3 Nc5 42. Bxc5 bxc5 43. Rb3 h6 44. Nf3 f6 45. Rb8 Re8 46. h5 g5 47.  Nd2 Kf7 48. Rb7+ Re7 49. Rxe7+ Nxe7 50. Ne4 f5 51. Nxd6+ Kf6 52. Nb7 fxg4 53.  Kxg4 Ke5 54. b3 Ng8 55. Nxc5 Nf6+ 56. Kf3 Nxh5 57. Nb7 Nf6 58. Nxa5 h5 59. Nc6+  Kd6 60. Nd4 h4 61. Nf5+ Ke5 62. Ne3 h3 63. Nf1 g4+ 64. Kg3 Kf5 65. Kh2 Ke4 66.  d6 Ke5 67. c5 Kd5 68. b4 Kc6 69. Ne3 Nd7 70. Nxg4 Kb5 71. Kxh3 Nb8 72. Ne5 Kxb4  73. c6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Ilivitzki, Georgi A"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E53"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nbd7 8. Qc2  a6 9. cxd5 exd5 10. b3 b5 11. dxc5 Nxc5 12. Bb2 Be6 13. a3 Bxc3 14. Bxc3 Nfe4  15. Bb4 Rc8 16. Nd4 Re8 17. Rfc1 Nxd3 18. Qxd3 Qb6 19. f3 Nd6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Keres, Paul"]
[Black "Panno, Oscar"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B97"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2  Nc6 9. O-O-O Qxd4 10. Qxd4 Nxd4 11. Rxd4 Nd7 12. Be2 h6 13. Bh4 g5 14. fxg5 Ne5  15. Na4 Be7 16. Nb6 Rb8 17. Bg3 hxg5 18. Rhd1 f6 19. c4 O-O 20. R4d2 f5 21. c5  f4 22. cxd6 Bxd6 23. Rxd6 fxg3 24. hxg3 Rf7 25. Kb1 Rc7 26. Rd8+ Kg7 27. Rc1  Nc6 28. e5 Kg6 29. Bd3+ Kf7 30. Rh8 Ke7 31. Bg6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Petrosian, Tigran V"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B38"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 c5 7. O-O cxd4 8. Nxd4  Nc6 9. Be3 a6 10. Qd2 Bd7 11. f3 Rc8 12. Rfd1 Re8 13. Nxc6 Bxc6 14. b4 Nd7 15.  a4 b6 16. a5 b5 17. Rac1 bxc4 18. Bxc4 Bxc3 19. Rxc3 Bb7 20. Bd4 e6 21. Be2 Qe7  22. b5 axb5 23. Bxb5 d5 24. a6 Ba8 25. Rxc8 Rxc8 26. Bxd7 Qxd7 27. Qf4 Qa4 28.  Rd2 Qxa6 29. Qf6 Kf8 30. h3 Ke8 31. Qh8+ Kd7 32. Qxh7 Rc1+ 33. Kh2 Qd6+ 34. e5  Qf8 35. Ra2 Bb7 36. Rb2 Kc8 37. Qh4 Rc4 38. Qf2 Qh6 39. f4 Qf8 40. Qd2 Qa3 41.  Ra2 Qb4 42. Qxb4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Sliwa, Bogdan"]
[Black "Fuderer, Andrija"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A53"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Nbd7 7. Rg1 Bb4  8. Bd2 Re8 9. a3 Bxc3 10. Bxc3 Ne4 11. Rc1 a5 12. g4 Ra6 13. Nd2 Ndc5 14. Nxe4  Nxe4 15. Bg2 Nxc3 16. Rxc3 e4 17. Re3 Rb6 18. b3 c5 19. a4 Rh6 20. Bxe4 Rxh2  21. Rd3+ Kc7 22. Bf5 h6 23. Bxc8 Kxc8 24. Rd5 b6 25. Rh5 Rxh5 26. gxh5 Rg8 27.  f4 Kd7 28. Kf2 g5 29. fxg5 hxg5 30. e4 Ke6 31. Kf3 f5 32. exf5+ Kxf5 33. Rd1  g4+ 34. Kg3 Kg5 35. Rd5+ Kh6 36. Rf5 Rg5 37. Rxg5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Spassky, Boris V"]
[Black "Bisguier, Arthur Bernard"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C63"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nf6 5. Qe2 Nd4 6. Nxd4 exd4 7. e5 Ng4 8.  h3 Nh6 9. Nd1 Qe7 10. c3 c6 11. Bd3 dxc3 12. dxc3 Nf7 13. Bxf5 Qxe5 14. Ne3 Bc5  15. O-O d5 16. Qd3 Bxf5 17. Nxf5 O-O 18. Be3 Bxe3 19. Nxe3 Rae8 20. Rae1 Ng5  21. Nc2 Qf4 22. Qd4 Re4 23. Rxe4 Qxe4 24. Qxe4 Nxe4 25. f3 Nc5 26. Nd4 Re8 27.  Rb1 Na4 28. Kf2 Kf7 29. f4 Re4 30. Kf3 g6 31. g3 Ke7 32. Nc2 b5 33. Nb4 Kd6 34.  Nd3 a5 35. h4 c5 36. a3 Re7 37. Ne5 Rb7 38. Ke3 c4 39. Kd4 Nc5 40. h5 gxh5 41.  Rh1 Ne6+ 42. Ke3 Ng7 43. g4 b4 44. axb4 axb4 45. gxh5 bxc3 46. bxc3 Nf5+ 47.  Kf3 Rb3 48. Rc1 Nd4+ 49. Kg4 Ne2 50. Ra1 Rxc3 51. Ra6+ Kc5 52. Ra5+ Kd6 53.  Ra6+ Kc7 54. Ra5 Rg3+ 55. Kf5 c3 56. Rxd5 c2 57. Rc5+ Kd6 58. Rxc2 Nd4+ 59. Kf6  Nxc2 60. Nf7+ Kd5 61. Ng5 Rg4 62. Nxh7 Rxf4+ 63. Kg5 Ke5 64. h6 Nd4 65. Kg6 Ne6  66. Ng5 Rg4 67. h7 Rxg5+ 68. Kh6 Kf5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Szabo, Laszlo"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D67"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 c6 7. Nf3 Nbd7 8. Bd3  dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 Qb4+ 13. Qd2 Qxd2+ 14. Kxd2  Rd8 15. Ke2 Kf8 16. e4 Nb6 17. Bb3 Bd7 18. Rhd1 Be8 19. e5 Nfd5 20. Ne4 Rab8  21. g3 Ke7 22. Nd6 Nc8 23. Bxd5 exd5 24. Nf5+ Kf8 25. N3h4 Bd7 26. f4 f6 27.  Ne3 Ne7 28. f5 Be8 29. Nf3 b6 30. b4 Rbc8 31. g4 Ra8 32. Rb1 a5 33. bxa5 Rxa5  34. Rxb6 Rxa2+ 35. Rd2 Ra4 36. Rb7 h6 37. Ng2 Bd7 38. Nf4 c5 39. Rxd7 Rxd7 40.  Ne6+ Kg8 41. Nxc5 Rda7 42. Nxa4 Rxa4 43. e6 h5 44. h3 hxg4 45. hxg4 g6 46. Nh4  gxf5 47. gxf5 Kg7 48. Ke3 Ra1 49. Rc2 Rh1 50. Rc7 Kf8 51. Ng6+ Nxg6 52. fxg6  Re1+ 53. Kf4 Rf1+ 54. Kg4 Rg1+ 55. Kf3 Rxg6 56. Kf4 Rg1 57. Rf7+ Ke8 58. Kf5  Rf1+ 59. Kg6 Rf4 60. Ra7 Rf2 61. Rb7 Rf1 62. Rf7 Rf4 63. Rxf6 Rxd4 64. Kf5 Rh4  65. Rg6 d4 66. Kf6 Rh8 67. Rg7 Rf8+ 68. Ke5 d3 69. Rg2 Rh8 70. Kd6 d2 71. Rxd2  Rh1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "12"]
[White "Unzicker, Wolfgang"]
[Black "Filip, Miroslav"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B51"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. c3 Nf6 6. Re1 e5 7. d4 Be7 8. dxc5  dxc5 9. Nbd2 Qc7 10. Nc4 O-O 11. Bxc6 Bxc6 12. Bg5 Rae8 13. Nfxe5 Nxe4 14. Bxe7  Rxe7 15. Nxc6 bxc6 16. Qa4 Rfe8 17. Re3 Nxf2 18. Kxf2 Qf4+ 19. Rf3 Re2+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Bisguier, Arthur Bernard"]
[Black "Geller, Efim"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D02"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 d5 5. c3 O-O 6. h3 c5 7. e3 cxd4 8. cxd4  Nc6 9. Be2 Qb6 10. Qb3 Bf5 11. a3 Qxb3 12. Nxb3 Rfc8 13. Rc1 a5 14. O-O b6 15.  Nbd2 a4 16. g4 Bd7 17. Ne5 Nxe5 18. Bxe5 h5 19. f3 Ne8 20. Bxg7 Kxg7 21. Nb1  hxg4 22. hxg4 Nd6 23. Nc3 e6 24. Na2 Bb5 25. Bxb5 Nxb5 26. Rxc8 Rxc8 27. Rc1  Rxc1+ 28. Nxc1 Nd6 29. Nd3 g5 30. Kf2 Nc4 31. f4 f6 32. Ke2 Kf7 33. fxg5 fxg5  34. Ne5+ Nxe5 35. dxe5 Ke7 36. Kd3 Kd7 37. Kc3 Kc6 38. Kb4 b5 39. Ka5 Kc5 40.  Ka6 Kc4 41. Ka5 Kd3 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Filip, Miroslav"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D41"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e3 Be7 7. Bc4 Nxc3 8.  bxc3 Qc7 9. Qe2 O-O 10. O-O Nd7 11. e4 a6 12. a4 Re8 13. Rd1 Nf8 14. g3 Bd6 15.  e5 Be7 16. Bb2 Bd7 17. d5 exd5 18. Bxd5 Be6 19. c4 Rad8 20. Bc3 Rd7 21. Rab1  Rb8 22. a5 Qd8 23. Qe4 b5 24. axb6 Rxb6 25. Ra1 Qc8 26. Ne1 Bd8 27. Nd3 Ng6 28.  Ba5 Rb8 29. Bxd8 Rxd8 30. Ra5 Bf5 31. Qe1 Bxd3 32. Rxd3 Re8 33. Re3 Rb6 34. Ra2  Qb8 35. Kg2 Nf8 36. Ra5 Qc7 37. Qa1 Rb1 38. Qxb1 Qxa5 39. Rf3 Ne6 40. Qb7 Rf8  41. Rxf7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Fuderer, Andrija"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B16"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Qb3 Qc7 8.  Bf4 Qxf4 9. Qxb7 Bh6 10. Nf3 O-O 11. Qxa8 Qc7 12. d5 Qb6 13. Bc4 Bc8 14. dxc6  Nxc6 15. O-O Bg4 16. Qxf8+ Kxf8 17. Bd5 Bxf3 18. Bxf3 Ne5 19. Be4 Qxb2 20. Rab1  Qxc3 21. Rb3 Qd2 22. Bxh7 Qxa2 23. Rg3 Ng6 24. h4 Kg7 25. Bxg6 fxg6 26. h5 g5  27. Rd1 a5 28. Re3 Kf7 29. Rd7 Bf8 30. g3 Qb1+ 31. Kg2 Qb5 32. Ra7 Qb6 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Guimard, Carlos Enrique"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E67"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. dxe5  dxe5 9. h3 c6 10. Be3 Qe7 11. Qc1 Nc5 12. Rd1 a5 13. b3 Re8 14. Qa3 Nfd7 15.  Rd2 f5 16. Rad1 Bf8 17. Rd6 Ne6 18. Qc1 e4 19. Ng5 Nxg5 20. Bxg5 Qf7 21. R6d2  Nc5 22. Be3 Be6 23. Nd5 a4 24. b4 cxd5 25. cxd5 Red8 26. Bxc5 Rxd5 27. Bxf8  Rxf8 28. Rxd5 Bxd5 29. a3 Bc4 30. Bf1 h5 31. Rd4 b5 32. Qd2 Qg7 33. h4 Kh7 34.  Rd6 Rf7 35. Kh2 Qe5 36. Kg1 Qg7 37. Bh3 Rf6 38. Rd4 Rf7 39. Bf1 Qe5 40. Rd8 Qa1  41. Qe3 Qg7 42. Qd2 Qa1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Medina Garcia, Antonio Angel"]
[Black "Ilivitzki, Georgi A"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B91"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2  O-O 9. O-O Be6 10. a4 a5 11. h3 Nbd7 12. Be3 Bc4 13. b3 Ba6 14. Nb5 Nc5 15.  Nec3 Rc8 16. Qd2 Bxb5 17. axb5 Qc7 18. Rfc1 b6 19. Nd5 Qb7 20. Nxe7+ Qxe7 21.  f3 Rfd8 22. Bf2 Rc7 23. Rd1 Rcd7 24. Qe1 d5 25. exd5 Nxd5 26. Kh2 h6 27. Rd2  Nb4 28. Rxd7 Rxd7 29. Qe2 Qd6 30. Re1 Ne6 31. Qxe5 Nxc2 32. Qxd6 Rxd6 33. Rc1  Ncd4 34. Rd1 Kf8 35. f4 Ke7 36. Rd3 Kd7 37. Be4 Kc7 38. Rc3+ Nc5 39. Bg2 Ndxb3  40. Bc6 Rd2 41. Kg1 a4 42. Bxc5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Najdorf, Miguel"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D59"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Rc1  Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Be2 Nf6 12. O-O Nbd7 13. Qa4 c5 14. Qa3 Rfd8  15. Rfd1 Qf8 16. dxc5 Nxc5 17. Nd4 e5 18. Nf5 a5 19. Nb5 g6 20. Nfd6 Ba6 21.  Bc4 Bxb5 22. Nxb5 Rxd1+ 23. Rxd1 Rd8 24. Rc1 Qe7 25. b4 axb4 26. Qxb4 Nfe4 27.  Rf1 Nd2 28. Re1 Nxc4 29. Qxc4 Rd2 30. Nc3 e4 31. Rd1 Rxd1+ 32. Nxd1 Qd7 33. Qd4  f5 34. Nc3 Qxd4 35. exd4 Ne6 36. d5 Nc5 37. f3 exf3 38. gxf3 Kf7 39. Kf2 f4 40.  Ke2 g5 41. Ne4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Panno, Oscar"]
[Black "Spassky, Boris V"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A34"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 e5 5. Nc3 Be7 6. O-O O-O 7. d3 d6 8. Rb1  Rb8 9. a3 a6 10. Ne1 Bg4 11. b4 cxb4 12. axb4 d5 13. b5 axb5 14. cxd5 Nd4 15.  h3 Bh5 16. g4 b4 17. Ne4 Nxe4 18. dxe4 Bg6 19. Bd2 Nb5 20. Bxb4 Bxb4 21. Rxb4  Qa5 22. Nd3 Nc3 23. Qd2 Rfc8 24. Qb2 f6 25. Ra1 Qc7 26. Ra7 Qd8 27. Rbxb7 Nxe4  28. Nxe5 fxe5 29. Bxe4 Bxe4 30. Rxg7+ Kh8 31. Rxh7+ Kg8 32. Rh8+ Kxh8 33. Qxe5+  1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Pilnik, Herman"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C84"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1  Nd7 9. Bc2 Nb6 10. a4 a5 11. Be3 Be6 12. Bxb6 cxb6 13. Na3 Qc7 14. Bb3 Rad8 15.  Nc4 d5 16. exd5 Rxd5 17. Ne3 Rd6 18. Nc4 Rd5 19. Ne3 Rd6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Rabar, Braslav"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D47"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3  Bb7 9. O-O b4 10. Ne4 Be7 11. Nxf6+ Nxf6 12. Qe2 O-O 13. e4 c5 14. dxc5 Nd7 15.  Be3 Nxc5 16. Bxc5 Bxc5 17. Ba6 Bxa6 18. Qxa6 Qf6 19. Rac1 Bb6 20. Rc2 h6 21.  Rfc1 Rfd8 22. h3 Rab8 23. b3 Qf4 24. Qe2 Kh7 25. Kf1 a5 26. g3 Qf6 27. Kg2  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "13"]
[White "Stahlberg, Gideon"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. O-O Nc6 7. Nc3 Bg4 8. Be3  e5 9. dxe5 dxe5 10. Qxd8 Rfxd8 11. Rad1 Be6 12. b3 h6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Bronstein, David"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D36"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8.  Bd3 Nf8 9. Nge2 Ne6 10. Bh4 g6 11. O-O-O Ng7 12. f3 Nf5 13. Bf2 Qa5 14. Kb1 Be6  15. h3 O-O-O 16. e4 Ng7 17. Bg3 Nge8 18. Be5 Rf8 19. Nc1 dxe4 20. fxe4 Nd7 21.  Bh2 Nb8 22. d5 Bd7 23. Nb3 Qb6 24. d6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Donner, Jan Hein"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O c6 7. Nc3 Qc7 8. h3 e5  9. e4 Nfd7 10. Be3 Na6 11. Re1 exd4 12. Nxd4 Nac5 13. g4 a5 14. Bf1 Re8 15. f3  a4 16. Qc2 Qa5 17. Kg2 Nb6 18. Rad1 Qb4 19. a3 Qa5 20. Bf2 Qa6 21. Na2 Be6 22.  Nb4 Qa7 23. Bg3 Rad8 24. f4 Bc8 25. Nf3 Nb3 26. f5 Qb8 27. c5 Nxc5 28. Rxd6  Rxd6 29. Qxc5 Nd7 30. Qxd6 Qxd6 31. Bxd6 Bxb2 32. Nd3 Bc3 33. Rc1 Bg7 34. Rc4  Nf6 35. Nf2 gxf5 36. gxf5 b5 37. Rxc6 Bb7 38. Rb6 Nxe4 39. Nxe4 Bxe4 40. Bxb5  Rc8 41. Bd7 Rd8 42. Be7 Rxd7 43. Rb8+ Bf8 44. f6 h5 45. Kf2 Kh7 46. Rxf8 Kg6  47. Ne5+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Geller, Efim"]
[Black "Panno, Oscar"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3  h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Ne5 14. Bg3 Bxg5  15. O-O+ Ke7 16. Bxe5 Qb6+ 17. Kh1 dxe5 18. Qf7+ Kd6 19. Rad1+ Qd4 20. Rxd4+  exd4 21. e5+ Kc5 22. Qc7+ Nc6 23. Bxc6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Ilivitzki, Georgi A"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E56"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4  Nc6 9. a3 Ba5 10. dxc5 Bxc3 11. bxc3 Qxd1 12. Rxd1 Ne4 13. a4 Na5 14. Ba2 Nxc3  15. Rd3 Nxa2 16. Rxa2 f6 17. Bd2 Nc6 18. e4 e5 19. Rb2 Rd8 20. Ne1 Rxd3 21.  Nxd3 Be6 22. Nb4 Nxb4 23. Bxb4 Rd8 24. Rd2 Rxd2 25. Bxd2 Kf7 26. Be3 Ke7 27. a5  a6 28. f4 exf4 29. Bxf4 Bd7 30. Bb8 Bc6 31. Ba7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Keres, Paul"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3  h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Kg7 14. O-O Ne5  15. Bg3 Ng6 16. gxh6+ Rxh6 17. Rf7+ Kxf7 18. Qxh6 axb5 19. Rf1+ Ke8 20. Qxg6+  Kd7 21. Rf7 Nc6 22. Nd5 Rxa2 23. h4 Qh8 24. Nxe7 Nxe7 25. Qg5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Pachman, Ludek"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E59"]

1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Nc3 c5 5. e3 O-O 6. Bd3 d5 7. O-O Nc6 8. a3  Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bd3 e5 12. Qc2 Rd8 13. Re1 Bg4 14. Nxe5 Nxe5  15. dxe5 Qxe5 16. f3 Be6 17. Rb1 c4 18. Bf1 Nd5 19. Bd2 Qc7 20. e4 Ne7 21. Be3  Nc6 22. Rb5 b6 23. f4 f6 24. Qf2 Bf7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Petrosian, Tigran V"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D37"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 c5 8. O-O  a6 9. a4 Nc6 10. b3 cxd4 11. exd4 Nb4 12. Ne5 Bd7 13. Bb2 Bc6 14. Qd2 Nbd5 15.  Nxc6 bxc6 16. Na2 Qb8 17. Nc1 Bb4 18. Qc2 Bd6 19. g3 Rd8 20. Qe2 Nb4 21. Rd1  Nfd5 22. Qe4 Be7 23. Ne2 Bf6 24. Kg2 a5 25. Ng1 Qb7 26. Nf3 Rab8 27. Rac1 h6  28. Kg1 Nb6 29. Be2 N6d5 30. Nd2 Bg5 31. Rc5 Be7 32. Rxa5 Na2 33. Bd3 g6 34.  Qf3 Qc7 35. Rc5 Bxc5 36. dxc5 Nab4 37. Bc4 f5 38. Re1 Qe7 39. Qe2 Re8 40. Nf3  Kh7 41. Qe5 Qc7 42. Qe2 Qe7 43. h4 Nf6 44. Bxe6 Ne4 45. Nd4 Rbd8 46. h5 Rxd4  47. hxg6+ Kxg6 48. Bxf5+ Kxf5 49. Qh5+ Ke6 50. Qg4+ Kd5 51. Qf5+ Qe5 52. Qd7+  Kxc5 53. Rc1+ Nc3 54. Rxc3+ Kb6 55. a5+ Kxa5 56. Qa7+ Kb5 57. Qb7+ Ka5 58. Rc1  Rd1+ 59. Rxd1 Qxb2 60. Qa7+ Na6 61. b4+ Kxb4 62. Qb6+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Sliwa, Bogdan"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D20"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 Nc6 5. Nf3 e4 6. Nfd2 Qg5 7. Kf1 Nf6 8.  Nc3 Qg6 9. Bb5 Bd7 10. d5 Ne5 11. Bxd7+ Nexd7 12. Qa4 Bd6 13. Ndxe4 O-O 14. f3  Nxe4 15. Nxe4 Nb6 16. Qb3 Rae8 17. Nc3 Nd7 18. g3 h5 19. Kg2 h4 20. Ne2 f5 21.  Qc2 Nf6 22. Qc4 f4 23. Nxf4 Bxf4 24. exf4 b5 25. Qxb5 Qc2+ 26. Kh3 hxg3 27. Qb3  Qf5+ 28. Kxg3 Re2 29. Be3 Qg6+ 30. Kh4 Qh6+ 31. Kg3 Nh5+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Spassky, Boris V"]
[Black "Pilnik, Herman"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3  h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Kg7 14. O-O Ne5  15. Bg3 Ng6 16. gxh6+ Rxh6 17. Rf7+ Kxf7 18. Qxh6 axb5 19. Rf1+ Ke8 20. Qxg6+  Kd7 21. Rf7 Nc6 22. Nd5 Rxa2 23. h3 Qh8 24. Nxe7 Nxe7 25. Qg5 Ra1+ 26. Kh2 Qd8  27. Qxb5+ Kc7 28. Qc5+ Kb8 29. Bxd6+ Ka8 30. Bxe7 Ra5 31. Qb4 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "14"]
[White "Szabo, Laszlo"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E52"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5  exd5 9. Ne5 Nbd7 10. f4 a6 11. Rf3 Ne4 12. Rh3 Nxe5 13. Bxe4 dxe4 14. Qh5 h6  15. fxe5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Bisguier, Arthur Bernard"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A82"]

1. d4 f5 2. e4 fxe4 3. Nd2 Nf6 4. g4 d5 5. g5 Nfd7 6. f3 e5 7. fxe4 Qxg5 8.  Ngf3 Qh5 9. exd5 Bd6 10. Ne4 O-O 11. Bg2 Qg4 12. Qe2 Bb4+ 13. c3 exd4 14. Nxd4  Qh4+ 15. Kd1 Be7 16. Ng3 Nc5 17. Nf3 Qa4+ 18. b3 Qd7 19. Kc2 Bf6 20. Ba3 Nba6  21. Nd4 Qf7 22. Ne4 Re8 23. Rhf1 Qg6 24. Rae1 Bh3 25. Rxf6 Qxg2 26. Rf4 Rxe4  27. Rxe4 Nxe4 28. Qxg2 Bxg2 29. Re2 Bh1 30. Re1 Nf2 31. Ne6 Bxd5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Filip, Miroslav"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E61"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 c6 6. e3 d6 7. Be2 Nbd7 8. O-O  h6 9. Bh4 e5 10. h3 exd4 11. Nxd4 Nb6 12. Qc2 d5 13. Rad1 Qd6 14. cxd5 Nbxd5  15. Bc4 Nxc3 16. Qxc3 Nd5 17. Qb3 Qe5 18. Bg3 Qe4 19. Nb5 cxb5 20. Bxd5 Qa4 21.  Qd3 Bf5 22. e4 Be6 23. Bxe6 fxe6 24. Bd6 Rf7 25. b3 Qxa2 26. e5 Kh7 27. Qxb5  Qc2 28. Rc1 Qe4 29. Rce1 Qc2 30. Re2 Qc8 31. Qd3 Qe8 32. Rc1 Rc8 33. Rxc8 Qxc8  34. Rc2 Qe8 35. Qe3 a6 36. Qb6 h5 37. h4 Kg8 38. g3 Rd7 39. Qe3 Kh7 40. Qc1 Qf7  41. Rc4 Bh6 42. Qc2 b5 43. Rc3 a5 44. Qe2 a4 45. Rf3 Qe8 46. Qxb5 axb3 47. Rxb3  Bg7 48. Qc6 Qf7 49. Rf3 Qe8 50. Kg2 Kg8 51. Rb3 Rd8 52. Qe4 Kh7 53. Rb7 Rd7 54.  Qc6 Rd8 55. Qxe8 Rxe8 56. Kf3 Kg8 57. Ke4 Bh6 58. Kd4 Bd2 59. Be7 Ra8 60. Bd6  Re8 61. Kd3 Bh6 62. Rc7 Bf8 63. Kd4 Bh6 64. Kc5 Bd2 65. Be7 Ra8 66. Kc6 Ba5 67.  Rb7 Be1 68. Bf6 Bxf2 69. Rg7+ Kf8 70. Rxg6 Ra6+ 71. Kd7 Kf7 72. Rg7+ Kf8 73.  Rg5 Kf7 74. Rxh5 Bxg3 75. Rh7+ Kf8 76. Rh8+ Kf7 77. h5 Ra7+ 78. Kd6 Ra6+ 79.  Kc5 Ra5+ 80. Kd4 Ra4+ 81. Ke3 Bh4 82. Rh7+ Kf8 83. h6 Bg3 84. Kf3 Bf4 85. Be7+  Ke8 86. Bd6 Bg5 87. Rh8+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Fuderer, Andrija"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C08"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Qe2+ Be7 8.  dxc5 O-O 9. O-O Re8 10. Nb3 Bxc5 11. Qd3 Bb6 12. Bg5 Bxb5 13. Qxb5 Nbd7 14. a4  a6 15. Qd3 Re4 16. Nbd2 Qc7 17. a5 Ba7 18. c3 Rae8 19. Nd4 R4e7 20. g3 g6 21.  Qf3 Kg7 22. Bf4 Qd8 23. Ra4 Ne4 24. Qg4 Ndf6 25. Qh4 Kg8 26. N2f3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Guimard, Carlos Enrique"]
[Black "Keres, Paul"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A57"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. c4 Bb7 5. Nc3 b4 6. Qb3 Qa5 7. Nd1 e6 8. e4  Nxe4 9. Bd3 Nf6 10. O-O g6 11. Bg5 Bg7 12. Ne3 O-O 13. h4 Qc7 14. Rae1 d6 15.  Bxf6 Bxf6 16. Ng4 Bg7 17. h5 exd5 18. hxg6 hxg6 19. Ng5 Qd7 20. Re6 fxe6 21.  Bxg6 Rf5 22. Qe3 Rxg5 23. Qxg5 Nc6 24. cxd5 Qe7 25. Qh5 Ne5 26. Re1 Bxd5 27.  Qh7+ Kf8 28. Nh6 Qf6 29. Rxe5 dxe5 30. f3 Bxh6 31. Qxh6+ Ke7 32. Qh7+ Kd6 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Medina Garcia, Antonio Angel"]
[Black "Pachman, Ludek"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B58"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nxc6 bxc6 8.  O-O Be7 9. f4 Qc7 10. Qd3 O-O 11. Qg3 Kh8 12. Kh1 Be6 13. fxe5 dxe5 14. Bg5  Rab8 15. b3 Rb4 16. Qh4 Ng8 17. Bxe7 Nxe7 18. Rad1 Ng6 19. Qf2 Qe7 20. a3 Rbb8  21. Na4 Nf4 22. Bf3 Rb5 23. Qe3 Rfb8 24. Qc3 Qxa3 25. Qxc6 h6 26. Qc7 R8b7 27.  Rd8+ Kh7 28. Qc6 Qe7 29. Rd2 Bd7 30. Qc3 Be8 31. g3 Ne6 32. Qe3 Rb4 33. Nc3 Qg5  34. Re1 Rd4 35. Rd3 Rc7 36. Bd1 Qxe3 37. Rdxe3 Bc6 38. Nd5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Najdorf, Miguel"]
[Black "Spassky, Boris V"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E62"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 Bf5 8. b3  Ne4 9. Bb2 Nxc3 10. Bxc3 Be4 11. Rc1 d5 12. e3 a5 13. Qe2 e6 14. Rfd1 a4 15.  Bf1 axb3 16. axb3 Qe7 17. Ne1 h5 18. Nd3 dxc4 19. bxc4 Bxd3 20. Qxd3 Ra7 21.  Qb1 Rfa8 22. Bg2 Nd8 23. Bb4 Qd7 24. Qe4 Ra2 25. d5 exd5 26. cxd5 Bb2 27. Rb1  Bf6 28. Qf4 Bg7 29. Qg5 R8a6 30. Qe7 Qxe7 31. Bxe7 Bf6 32. d6 Rxd6 33. Bxf6  Rxf6 34. Rxd8+ Kg7 35. f4 b6 36. Rd7 Rc2 37. Bd5 c6 38. Bg2 g5 39. fxg5 Rf5 40.  Be4 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Panno, Oscar"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D78"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Nf3 d5 5. Bg2 Bg7 6. O-O O-O 7. Na3 b6 8. Bf4  Bb7 9. Rc1 e6 10. Qb3 Ne4 11. Rfd1 g5 12. Be5 f6 13. Bxb8 Rxb8 14. cxd5 exd5  15. Nc2 Qd6 16. Nb4 Kh8 17. Nd3 c5 18. dxc5 bxc5 19. Qa3 Ba6 20. Nxc5 Bxe2 21.  Re1 Bxf3 22. Bxf3 f5 23. b4 a5 24. Qd3 Rb6 25. Red1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Pilnik, Herman"]
[Black "Geller, Efim"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B59"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8.  O-O O-O 9. Be3 Be6 10. Bf3 a5 11. Nd5 Bxd5 12. exd5 Nb8 13. c4 Na6 14. Bd2 b6  15. Bc3 Nc5 16. Nxc5 bxc5 17. Qe1 Nd7 18. Bd1 a4 19. Bc2 f5 20. Rd1 g6 21. Qe2  Bf6 22. f3 e4 23. Bxf6 Qxf6 24. fxe4 f4 25. Rf2 Ne5 26. Rdf1 Qh4 27. Bd1 Rf7  28. Qc2 g5 29. Qc3 Raf8 30. h3 h5 31. Be2 g4 32. Rxf4 Rxf4 33. Rxf4 Rxf4 34. g3  Nf3+ 35. Kf2 Qxh3 36. gxf4 g3+ 37. Kxf3 g2+ 38. Kf2 Qh2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Stahlberg, Gideon"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E63"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. Nc3 Nc6 7. O-O Rb8 8. Bg5  a6 9. Rc1 Bg4 10. h3 Bxf3 11. Bxf3 Nd7 12. Be3 e5 13. Bxc6 bxc6 14. dxe5 Nxe5  15. b3 Re8 16. Qd2 Qf6 17. Kg2 Nd7 18. Rfd1 Qe5 19. Bd4 Qxd4 20. Qxd4 Bxd4 21.  Rxd4 Nc5 22. f3 Kg7 23. Ne4 Ne6 24. Rd2 f5 25. Nf2 a5 26. Nd3 c5 27. Kf2 a4 28.  bxa4 Ra8 29. Nb2 Nd4 30. Rc3 Reb8 31. e3 Nc6 32. g4 fxg4 33. hxg4 Rb4 34. g5  Rab8 35. Rcc2 Ne7 36. e4 Nc6 37. a3 Rb3 38. Nd3 Nd4 39. Ra2 Rc3 40. f4 Rxc4 41.  Rab2 Rf8 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "15"]
[White "Unzicker, Wolfgang"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C87"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O Be7 8. Nbd2  O-O 9. Re1 exd4 10. cxd4 Nb4 11. Bxd7 Qxd7 12. Nf1 d5 13. Ne5 Qe8 14. a3 Nc6  15. Nxc6 Qxc6 16. e5 Ne8 17. Ne3 f5 18. Qf3 Bd8 19. Bd2 Rf7 20. Rac1 Qe6 21.  Nxd5 g5 22. Nc3 c6 23. d5 cxd5 24. Ne2 Nc7 25. Nd4 Qg6 26. e6 Re7 27. Bb4 g4  28. Qd3 Nb5 29. Nxb5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Bronstein, David"]
[Black "Panno, Oscar"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E61"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 d6 6. e3 c5 7. d5 Na6 8. Be2  Nc7 9. O-O Rb8 10. a4 a6 11. Bh4 b5 12. Nd2 Bd7 13. Ra2 bxa4 14. Nxa4 Bxa4 15.  Qxa4 Rb4 16. Qd1 Nfxd5 17. cxd5 Rxh4 18. Nc4 g5 19. g3 Rh6 20. e4 Bd4 21. Na5  Qd7 22. Bg4 Qb5 23. Nc6 Bf6 24. b3 Rg6 25. Re2 Rg7 26. Re3 Qb7 27. Bf3 Nb5 28.  e5 dxe5 29. Nxe5 Bxe5 30. Rxe5 Nd4 31. Bg2 f6 32. Re3 Qa7 33. Rfe1 a5 34. Rc3  Rb8 35. Qd3 Rf7 36. Rec1 Kg7 37. Bh3 Qb6 38. Rxc5 Nxb3 39. Rc6 Qb4 40. Rd1 a4  41. Be6 Rff8 42. Rc7 Kh8 43. Bf5 Rb7 44. d6 exd6 45. Rxb7 Qxb7 46. Qxd6 Kg7 47.  h4 h6 48. h5 Rf7 49. Be6 Re7 50. Qd3 Rxe6 51. Qg6+ Kf8 52. Rd8+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Donner, Jan Hein"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D50"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 cxd4 6. Qxd4 Be7 7. e4 Nc6 8.  Qd2 Nxe4 9. Nxe4 exd5 10. Bxe7 Qxe7 11. Qxd5 O-O 12. f3 Nb4 13. Qc5 Qxc5 14.  Nxc5 Nc2+ 15. Kd2 Nxa1 16. Bd3 Rd8 17. Ne4 Bf5 18. Nh3 Rxd3+ 19. Kxd3 Rd8+ 20.  Kc3 Rc8+ 21. Kd2 Rd8+ 22. Kc3 Rc8+ 23. Kd2 Rd8+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Geller, Efim"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3  Nc6 9. O-O-O Bd7 10. Be2 Be7 11. Rhe1 Nxd4 12. Rxd4 Bc6 13. Red1 Rc8 14. Qe3  O-O 15. e5 Nd5 16. Nxd5 Bxd5 17. Bd3 Bxg5 18. exd6 Qxd6 19. fxg5 Qxh2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Ilivitzki, Georgi A"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E63"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O a6 8. b3  Bg4 9. Bb2 Rb8 10. h3 Bd7 11. Rc1 b5 12. cxb5 axb5 13. d5 Na7 14. Nd4 b4 15.  Na4 e5 16. dxe6 fxe6 17. Nc6 Nxc6 18. Bxc6 e5 19. Kg2 Rf7 20. Qd2 Qc8 21. Bxd7  Qxd7 22. Rc4 c5 23. e4 Qc6 24. f3 Bf8 25. Bc1 Qa8 26. Qd3 Ne8 27. Rc2 Nc7 28.  Qc4 Nb5 29. Bb2 Qb7 30. Rd2 Bh6 31. Re2 Rc8 32. Ree1 Bd2 33. Re2 Bh6 34. Ree1  Bd2 35. Re2 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Keres, Paul"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B97"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2  Qxb2 9. Rb1 Qa3 10. e5 Nfd7 11. f5 Nxe5 12. fxe6 fxe6 13. Be2 Nbc6 14. Nxc6  bxc6 15. Ne4 d5 16. O-O Qa4 17. Bh5+ Kd7 18. Rxf8 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Pachman, Ludek"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C77"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. O-O  O-O 9. Rd1 Qe7 10. d3 Be6 11. Bc2 Bb6 12. h3 d5 13. exd5 Bxd5 14. Bg5 Rae8 15.  Nbd2 h6 16. Be3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Petrosian, Tigran V"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E52"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. O-O d5 8. cxd5  exd5 9. a3 Bxc3 10. bxc3 Re8 11. Bb2 Nc6 12. c4 Na5 13. cxd5 Qxd5 14. Qe2 Ne4  15. Rac1 Rac8 16. Ba6 Nd6 17. Bxb7 Qxb7 18. a4 Qd5 19. Ba3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Rabar, Braslav"]
[Black "Medina Garcia, Antonio Angel"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D53"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 O-O 7. cxd5 Nxd5 8.  Bxe7 Qxe7 9. e3 Nxc3 10. bxc3 c5 11. Bd3 Nd7 12. e4 Rd8 13. O-O e5 14. d5 Nf6  15. Nd2 b6 16. a4 Bg4 17. Be2 Bd7 18. Qc2 Ne8 19. Bb5 Nd6 20. Bxd7 Qxd7 21. c4  Rf8 22. Qb2 Qe7 23. a5 Rab8 24. axb6 Rxb6 25. Qc3 a6 26. Ra5 Nb7 27. Ra2 Rb8  28. Rfa1 a5 29. g3 Rb4 30. Nb3 Nd6 31. Nxa5 Qf6 32. f3 Nxe4 33. Qd3 Ng5 34. Rf1  Rb2 35. Rxb2 Rxb2 36. d6 e4 37. Qd1 Nxf3+ 38. Rxf3 Qxf3 39. Qxf3 exf3 40. Nc6  Rd2 41. Ne7+ Kf8 42. Nd5 Rxd5 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Spassky, Boris V"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C14"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 f6 7. Qh5+ Kf8 8. exf6  Nxf6 9. Qe2 c5 10. dxc5 Na6 11. Nf3 Nxc5 12. O-O-O b5 13. Nxb5 Rb8 14. Nbd4 Qa5  15. Nc6 Qxa2 16. Nxb8 Nce4 17. c4 Nc3 18. Qd3 Qa1+ 19. Kc2 Qa4+ 20. b3 Qa2+ 21.  Kxc3 Ne4+ 22. Qxe4 Qa5+ 23. Kb2 Qa3+ 24. Kc2 Qa2+ 25. Kc3 Qa5+ 26. Kc2 Qa2+ 27.  Kc3 Qa5+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "16"]
[White "Szabo, Laszlo"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E14"]

1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. O-O Be7 7. Nc3 cxd4 8. exd4  d5 9. b3 Ne4 10. Bb2 Nd7 11. Qe2 Nxc3 12. Bxc3 O-O 13. Rac1 Rc8 14. Bb2 Bf6 15.  Rc2 g6 16. Rfc1 dxc4 17. Bxc4 Qe7 18. Ba6 Rxc2 19. Rxc2 Nb8 20. Bxb7 Qxb7 21.  Ne5 Rd8 22. h3 Nd7 23. Nc6 Re8 24. b4 b5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Bisguier, Arthur Bernard"]
[Black "Rabar, Braslav"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E70"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Be3 Ng4 7. Bc1 c5 8. d5 Bd4  9. Nh3 Ne5 10. Nf4 Qa5 11. Bd2 g5 12. Nb5 Qb6 13. Nxd4 cxd4 14. Nd3 Nbd7 15.  Qc1 Nxd3+ 16. Bxd3 Ne5 17. Qc2 Bd7 18. O-O Rc8 19. b4 Qa6 20. a4 Nxd3 21. b5  Qb6 22. Qxd3 Qc5 23. Rfc1 e5 24. Qb3 b6 25. a5 Ke7 26. axb6 axb6 27. Ra7 Rc7  28. Bb4 Qxb4 29. Qxb4 Rxa7 30. h4 Rc8 31. hxg5 hxg5 32. Qd2 f6 33. Qd1 Ra3 34.  g3 Rc7 35. Kg2 Be8 36. Qg4 Bd7 37. Qh5 Be8 38. Qh8 d3 39. Rh1 d2 40. Qg7+ Kd8  41. Qxf6+ Kc8 42. Qf8 Rd3 43. Qxe8+ Kb7 44. Rh8 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Filip, Miroslav"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E19"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2  Nxc3 9. Qxc3 Be4 10. b3 c5 11. Bb2 Nc6 12. dxc5 Bf6 13. Qd2 Bxb2 14. Qxb2 bxc5  15. Ne5 Bxg2 16. Kxg2 Qc7 17. Nxc6 Qxc6+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Fuderer, Andrija"]
[Black "Spassky, Boris V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D40"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 Nc6 7. O-O d5 8. dxc5  Bxc5 9. a3 a6 10. b4 Ba7 11. cxd5 exd5 12. Bb2 Bg4 13. h3 Bh5 14. Be2 Rc8 15.  Qb3 Bxf3 16. Bxf3 d4 17. Nd5 Nxd5 18. Bxd5 dxe3 19. fxe3 Bxe3+ 20. Kh1 Qg5 21.  Rae1 Bf4 22. Re4 Be5 23. Bxc6 Bxb2 24. Bxb7 Qb5 25. Rfe1 Qxb7 26. Qxb2 Qc6 27.  Qb3 g6 28. a4 Qc2 29. Qxc2 Rxc2 30. Rb1 Rfc8 31. b5 Rc1+ 32. Re1 Rxe1+ 33. Rxe1  axb5 34. axb5 Kf8 35. Kg1 Rb8 36. Rb1 Ke7 37. Kf2 Kd6 38. Ke3 Kc5 39. Kf4 f6  40. Rc1+ Kd5 41. Rd1+ Kc5 42. Rd7 Rxb5 43. Rxh7 Kd6 44. Rh6 g5+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Guimard, Carlos Enrique"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A48"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 h6 6. Bxf6 Bxf6 7. c3 O-O 8. h4  h5 9. e5 Bg7 10. Bc4 d5 11. Bd3 c5 12. dxc5 Bg4 13. Qe2 Nc6 14. Qe3 Qc7 15. e6  fxe6 16. Bxg6 Qf4 17. Qxf4 Rxf4 18. Ng5 Rf6 19. Bh7+ Kh8 20. f3 Bf5 21. Bxf5  exf5 22. f4 e5 23. O-O-O d4 24. cxd4 exd4 25. Ndf3 Rd8 26. Rhe1 Rd5 27. Kb1 Kg8  28. a3 a5 29. Ne5 Rf8 30. Ne6 Rc8 31. Nxc6 Rxc6 32. b4 axb4 33. axb4 Bf6 34.  Kb2 Bxh4 35. Re2 d3 36. Re3 Bf2 37. Rf3 Rxe6 38. Rxf2 Re4 39. Kc3 Rdd4 40. Rb1  Kf7 41. Rbb2 h4 42. Rf3 Ke6 43. Rxd3 Rc4+ 44. Kd2 Rxf4 45. Rd6+ Ke5 46. Rd7  Rxb4 47. Rxb4 Rxb4 48. Ke3 Rb3+ 49. Kf2 Rb5 50. Kf3 Rb3+ 51. Kf2 Ke6 52. Rd6+  Ke5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Najdorf, Miguel"]
[Black "Ilivitzki, Georgi A"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B66"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.  O-O-O h6 9. Bh4 Nxe4 10. Qf4 Nf6 11. Nxc6 bxc6 12. Ne4 d5 13. Bxf6 gxf6 14.  Nxf6+ Ke7 15. Qb4+ c5 16. Qxc5+ Qd6 17. Qd4 Bg7 18. Nxd5+ Kf8 19. Qb6 Qxb6 20.  Nxb6 Rb8 21. Rd8+ Ke7 22. Rxh8 Bxh8 23. Nxc8+ Rxc8 24. Bxa6 Ra8 25. Bc4 Ra4 26.  Bb3 Re4 27. c3 Re2 28. Rf1 Bf6 29. Bd1 Re4 30. Kc2 Kd6 31. Bf3 Ra4 32. Kb3 Ra6  33. a4 Kc7 34. Bh5 Rb6+ 35. Kc2 Ra6 36. Ra1 Ra5 37. Bf3 Bh4 38. b4 Rf5 39. Rf1  e5 40. a5 Bd8 41. Be4 Rg5 42. g3 Be7 43. Rd1 Rg8 44. a6 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Panno, Oscar"]
[Black "Pachman, Ludek"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D41"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8.  cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Be2 b6 12. O-O Bb7 13. Qe3 Nc6 14. Rfd1  Rc8 15. Rd2 Na5 16. Rad1 Qd6 17. h3 Rc7 18. d5 e5 19. Nh4 g6 20. Qh6 Rd8 21.  Nf3 f6 22. Nh2 Bc8 23. Ng4 Nb7 24. Ne3 Rc3 25. Rd3 Rxd3 26. Bxd3 Nc5 27. Nc4  Qf8 28. Qe3 Ba6 29. Bf1 Bxc4 30. Bxc4 Kg7 31. Be2 Qe8 32. f3 Qa4 33. Rd2 Qb4  34. Kh2 Rd7 35. Rc2 h5 36. Bc4 h4 37. Bb3 a5 38. Bc4 a4 39. a3 Qb1 40. Qc3 Qd1  41. Rc1 Qd4 42. Qxd4 exd4 43. Rd1 Kf7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Pilnik, Herman"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B16"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Ne2 Nd7 8.  Ng3 Bg6 9. h4 h5 10. Bd3 Bxd3 11. Qxd3 Qa5 12. Bd2 O-O-O 13. Qc4 e6 14. O-O-O  Nb6 15. Qb3 Qd5 16. Qxd5 cxd5 17. Bf4 Kd7 18. Rd3 Rc8 19. Nf1 Nc4 20. Nd2 Nd6  21. Bxd6 Kxd6 22. Kc2 Rg8 23. g3 Bh6 24. f4 Kd7 25. Rf1 Bf8 26. a4 Bd6 27. Rff3  b6 28. Nf1 f5 29. Ne3 a6 30. Rd1 b5 31. axb5 axb5 32. Ra1 Rc7 33. Kb3 Rgc8 34.  Ra5 b4 35. cxb4 Be7 36. Rf2 Rg8 37. Rf3 Rgc8 38. Rf2 Rg8 39. Rf3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Sliwa, Bogdan"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E15"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Be7 6. Bg2 O-O 7. Nc3 c6 8. Ne5  Qe8 9. b4 Bb7 10. O-O d6 11. Nd3 d5 12. c5 a5 13. Qb3 axb4 14. Qxb4 Nbd7 15.  Na4 bxc5 16. Naxc5 Ba6 17. Bg5 Nxc5 18. dxc5 Nd7 19. Bxe7 Qxe7 20. Rfc1 Rfb8  21. Qg4 Bb5 22. Bf1 Ra4 23. f4 Rba8 24. Rc2 Bc4 25. Qf3 Rxa2 26. Rcxa2 Rxa2 27.  Rxa2 Bxa2 28. Qe3 Bc4 29. Ne5 Qxc5 30. Qxc5 Nxc5 31. Nxc6 f6 32. Kf2 Kf8 33.  Bg2 Ke8 34. Bf3 Kd7 35. Nd4 Kd6 36. Bg2 g6 37. Ke3 e5 38. fxe5+ fxe5 39. Nf3  d4+ 40. Kf2 Ne4+ 41. Ke1 Nc3 42. Bf1 Bd5 43. Ng5 h6 44. Nh3 e4 45. Nf2 e3 46.  Nd3 Be4 47. Nc1 Bc2 48. Bh3 Kc5 49. Bc8 Kb5 50. Bb7 g5 51. h4 Kb4 52. hxg5 hxg5  53. Ba6 Ka3 54. Nd3 Bxd3 55. Bxd3 Kb2 56. Bf5 Kc1 57. Bd3 Nd5 58. Bc4 Nb4 59.  g4 Nc2+ 60. Kf1 Kd2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Stahlberg, Gideon"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E70"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Bg7 7. Nge2 O-O 8. a3 b6  9. Ng3 Nbd7 10. h4 h5 11. Bg5 Re8 12. Bc2 Nf8 13. Ba4 Bd7 14. Bxd7 Qxd7 15.  Bxf6 Bxf6 16. Nxh5 gxh5 17. Qxh5 Ng6 18. g3 Kf8 19. Qf3 Ke7 20. Nd1 Bh8 21. h5  Nf8 22. Ne3 Nh7 23. Nf5+ Kd8 24. O-O Nf6 25. b4 Kc7 26. Rfb1 Reb8 27. Rb3 Qe8  28. Rab1 Nd7 29. Nh6 Bg7 30. Nf5 Bh8 31. Kg2 Rb7 32. h6 Qg8 33. Qd1 Qe8 34. Qh5  Rbb8 35. Rh1 cxb4 36. axb4 a5 37. Rf3 axb4 38. Ng7 Bxg7 39. hxg7 f6 40. Qg4 Qf7  41. Rh7 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "17"]
[White "Unzicker, Wolfgang"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C10"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Qe2 Nxe4 8.  Bxe4 c5 9. d5 e5 10. Bf5 O-O 11. O-O Bf6 12. Nd2 g6 13. Bxd7 Qxd7 14. Ne4 Bg7  15. Rd1 b6 16. Bh6 f5 17. Bxg7 Qxg7 18. Nc3 Bb7 19. a4 a5 20. Qb5 Qc7 21. d6  Qd8 22. Nd5 Bxd5 23. Rxd5 e4 24. Rad1 Kg7 25. d7 Rf6 26. h3 Re6 27. Qc4 Re7 28.  Rd6 Ra7 29. Qc3+ Kg8 30. Qf6 Ra8 31. Qxe7 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Bronstein, David"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A30"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. e3 c5 6. Be2 Nc6 7. O-O b6 8. d4  cxd4 9. Nxd4 Bb7 10. Bf3 Qc8 11. Ne2 Rd8 12. Nbc3 d5 13. cxd5 Ne5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Donner, Jan Hein"]
[Black "Sliwa, Bogdan"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E32"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. a3 Bxc3+ 6. Qxc3 Nbd7 7. e3 b6 8.  Ne2 Bb7 9. Ng3 h5 10. h4 Ne4 11. Nxe4 Bxe4 12. f3 Bb7 13. e4 e5 14. Be3 Qe7 15.  Be2 c5 16. d5 Nf8 17. Kf2 Ng6 18. g3 Bc8 19. b4 f5 20. Bg5 Qf7 21. exf5 Bxf5  22. Kg2 O-O 23. Qe3 Rae8 24. Ra2 Qd7 25. Re1 Ne7 26. Bxe7 Qxe7 27. Bd3 Qd7 28.  bxc5 bxc5 29. Rb2 Bh3+ 30. Kh2 Bf5 31. Kg2 Bh3+ 32. Kh2 Bf5 33. Be4 Re7 34.  Reb1 Ref7 35. Rb8 Rxb8 36. Rxb8+ Rf8 37. Rb5 Qf7 38. Kg2 Bd7 39. Rb2 Bf5 40.  Rb3 Qd7 41. Qd3 Bxe4 42. Qxe4 Qf7 43. a4 Qd7 44. Qg6 Rf6 45. Rb8+ Rf8 46. Rxf8+  Kxf8 47. Qxh5 Qxa4 48. Qf5+ Kg8 49. Qe6+ Kh7 50. Kh3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Geller, Efim"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D29"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 a6 6. Bd3 Nbd7 7. O-O dxc4 8. Bxc4  b5 9. Bb3 c5 10. Qe2 Bb7 11. Rd1 Qc7 12. e4 cxd4 13. Nd5 exd5 14. exd5+ Be7 15.  Bg5 Nc5 16. d6 Qxd6 17. Nxd4 Nce4 18. Ne6 Qc6 19. Nxg7+ Kf8 20. Bh6 Kg8 21. Qf3  Bc5 22. Rac1 Bxf2+ 23. Qxf2 Nxf2 24. Rxc6 N6g4 25. Bxf7+ Kxf7 26. Rc7+ Kg8 27.  Rdd7 Bd5 28. Rxd5 Nxh6 29. Ne6 Nf7 30. Rg5+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Ilivitzki, Georgi A"]
[Black "Guimard, Carlos Enrique"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A93"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. O-O Be7 5. d4 O-O 6. c4 d5 7. Qc2 c6 8. b3 Kh8  9. Ne5 Nbd7 10. Nd3 Qe8 11. Nd2 Bd6 12. Nf3 Ng4 13. h3 Ngf6 14. Nfe5 Ne4 15.  Kh2 Be7 16. Rb1 Nxe5 17. Nxe5 Bd7 18. Nd3 Bf6 19. Ba3 Rg8 20. e3 Rd8 21. f3 Ng5  22. Bd6 Nf7 23. Bc7 Rc8 24. Be5 Bxe5 25. dxe5 b6 26. c5 g5 27. Qc3 Qf8 28. Qd4  Qg7 29. Rbc1 Rcf8 30. Rg1 b5 31. a4 bxa4 32. bxa4 f4 33. gxf4 gxf4 34. Bh1 Qh6  35. exf4 Rxg1 36. Rxg1 Qh5 37. Qb2 Nh6 38. Qb7 Qf7 39. Qxa7 Nf5 40. Qa5 Rb8 41.  Qc3 Be8 42. a5 Qa7 43. Ra1 Qg7 44. Qe1 Rb3 45. Qg1 Qa7 46. Qg5 h6 47. Qd8 Rxd3  48. Qxe8+ Kh7 49. Rg1 Rd2+ 50. Rg2 Qg7 51. Kg1 Rxg2+ 52. Bxg2 Nh4 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Keres, Paul"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B96"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3  Nc6 9. O-O-O Bd7 10. Bh4 Be7 11. g4 Nxd4 12. Rxd4 Bc6 13. Bg2 Rc8 14. Rhd1 O-O  15. g5 Nd7 16. R4d2 Nc5 17. Qe3 b5 18. Ne2 Qb7 19. Ng3 g6 20. Re1 Rfe8 21. Nh1  d5 22. Nf2 h5 23. exd5 exd5 24. Qd4 Ne6 25. Rxe6 fxe6 26. Nd3 Bd6 27. Re2 Qg7  28. Ne5 Bd7 29. Bf2 Bxe5 30. Rxe5 Rc4 31. Qd2 Qf8 32. Be3 Rec8 33. Be4 dxe4 34.  Qxd7 Rxc2+ 35. Kb1 Qf7 36. Qxe6 Qxe6 37. Rxe6 Re2 38. Rxg6+ Kf7 39. Rf6+ Ke7  40. a4 Rxe3 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Medina Garcia, Antonio Angel"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C84"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 d6 7. c3 Bg4 8. d4  Be7 9. Be3 O-O 10. h3 Bh5 11. Nbd2 d5 12. g4 Bg6 13. Nxe5 Nxe5 14. dxe5 Nxe4  15. Nf3 c6 16. Nd4 Rc8 17. f4 h6 18. f5 Bg5 19. Qc1 Bh7 20. Bc2 Re8 21. Nf3 Qc7  22. Qe1 Bxe3+ 23. Qxe3 Ng5 24. Rae1 Nxh3+ 25. Kg2 Ng5 26. Nxg5 hxg5 27. Rh1 f6  28. Qh3 Rxe5 29. Qxh7+ Kf8 30. Qg6 Kg8 31. Qh7+ Kf8 32. Qh8+ Kf7 33. Qh5+ Kf8  34. Rxe5 Qxe5 35. Qh8+ Kf7 36. Qh5+ Ke7 37. Rf1 Re8 38. Qh3 Kd7 39. Qf3 Rh8 40.  Rh1 Rxh1 41. Kxh1 Qe1+ 42. Kg2 Qc1 43. Qf2 Qxb2 44. Qa7+ Ke8 45. Qb8+ Kf7 46.  Qc7+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Pachman, Ludek"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E61"]

1. c4 Nf6 2. Nc3 g6 3. g3 c5 4. Bg2 Bg7 5. e3 O-O 6. Nge2 Nc6 7. d4 d6 8. O-O  Bd7 9. b3 Qc8 10. Re1 Rd8 11. Bb2 Bg4 12. Qd2 Bxe2 13. Rxe2 Ne8 14. Ree1 Rb8  15. dxc5 dxc5 16. Qe2 e6 17. Red1 Nd6 18. Rd2 Qc7 19. Rad1 a6 20. f4 h5 21. Bf3  Nf5 22. Kg2 Rxd2 23. Rxd2 Rd8 24. Rxd8+ Nxd8 25. Kf2 Nd6 26. Ne4 Nxe4+ 27. Bxe4  Bxb2 28. Qxb2 Nc6 29. Ke2 b6 30. h3 Ne7 31. g4 hxg4 32. hxg4 Nc8 33. Qf6 Qe7  34. g5 a5 35. Bd3 Qd7 36. Kd2 Nd6 37. Kc2 a4 38. Qe5 axb3+ 39. axb3 Qc6 40. Kc3  b5 41. cxb5 Nxb5+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Petrosian, Tigran V"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E53"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8.  Bxc4 c5 9. Nf3 Qc7 10. Qc2 b6 11. Bb2 cxd4 12. cxd4 Ba6 13. Bd3 Qb7 14. O-O Rc8  15. Qe2 Bxd3 16. Qxd3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Rabar, Braslav"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3  Nc6 9. O-O-O Bd7 10. Nb3 Be7 11. Bh4 b5 12. e5 dxe5 13. fxe5 Qxe5 14. Rxd7 Nxd7  15. Qxc6 Rd8 16. Bg3 Qe3+ 17. Kb1 O-O 18. Bd3 Ne5 19. Qe4 Qxe4 20. Bxe4 Nc4 21.  Bb7 b4 22. Ne4 a5 23. Ba6 Nd6 24. Bd3 Nb7 25. Bb5 f5 26. Bc6 a4 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "18"]
[White "Spassky, Boris V"]
[Black "Filip, Miroslav"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E31"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 exd5 7. cxd5 d6 8. e3  Nbd7 9. Bd3 O-O 10. Nge2 Ne5 11. O-O Bxc3 12. Nxc3 Ng6 13. Bg3 Qe7 14. e4 Bd7  15. Re1 Ne5 16. Be2 g5 17. Rf1 Kh7 18. Qd2 Ng8 19. f4 gxf4 20. Rxf4 a6 21. a4  f6 22. Raf1 Rf7 23. Bh5 Rg7 24. a5 Rf8 25. Nd1 Rg5 26. Be2 Ng6 27. R4f2 Ne5 28.  Ne3 Rg7 29. Bxe5 dxe5 30. d6 Qd8 31. Bc4 Bc6 32. Nf5 Rg5 33. h4 Rg6 34. Bxg8+  Rfxg8 35. Ne7 Bxe4 36. Nxg6 Rxg6 37. h5 Rg7 38. Rxf6 Rxg2+ 39. Qxg2 Bxg2 40.  Rf8 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Filip, Miroslav"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A12"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. O-O Nbd7 6. b3 Be7 7. Bb2 O-O 8. Nc3  c6 9. d3 e5 10. e4 dxe4 11. dxe4 Nxe4 12. Nxe4 Bxe4 13. Nxe5 Bxg2 14. Kxg2 Nxe5  15. Bxe5 Qa5 16. Qd7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Fuderer, Andrija"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D54"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 b6 8. cxd5  Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 c5 12. Bf3 cxd4 13. Qxd4 Bb7 14. Ne2  Nc6 15. Qxd5 Rad8 16. Qf5 Ne5 17. O-O Nxf3+ 18. gxf3 Rd2 19. Nd4 Rxb2 20. Qf4  Qg5+ 21. Qxg5 hxg5 22. Rc7 Bd5 23. a3 a5 24. Rfc1 Rd8 25. e4 Ba2 26. Rc8 Rxc8  27. Rxc8+ Kh7 28. Kg2 g6 29. Kg3 Kg7 30. Rc2 Rxc2 31. Nxc2 Kf6 32. f4 Bb1 33.  Ne3 Bxe4 34. Nc4 b5 35. Nxa5 Bd5 36. Kg4 gxf4 37. Kxf4 Ke6 38. Ke3 Ke5 39. f4+  Kf5 40. Kd4 Bg2 41. Ke3 Bd5 42. Kd4 Bg2 43. Ke3 Bd5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Guimard, Carlos Enrique"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C07"]

1. d4 e6 2. e4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. exd5 Nxd5  8. O-O Be7 9. Ne4 cxd4 10. Qxd4 O-O 11. Rd1 b5 12. c3 Qc7 13. a4 a6 14. Qd3 Ne5  15. Nxe5 Qxe5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Najdorf, Miguel"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D42"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e3 cxd4 7. exd4 Be7 8.  Bd3 Nc6 9. O-O O-O 10. Re1 Bd7 11. a3 Rc8 12. Nxd5 exd5 13. h3 Bf6 14. Be3 Be6  15. b4 a6 16. Qb1 g6 17. b5 axb5 18. Qxb5 Qd6 19. Reb1 Ra8 20. a4 Ra5 21. Qb6  Rfa8 22. Bb5 R5a7 23. Rc1 Bd8 24. Qc5 Qxc5 25. Rxc5 Be7 26. Rc3 Bd7 27. Rb1 Be8  28. Ne5 Bf8 29. Rbc1 h5 30. Nf3 Rc8 31. Bf4 Raa8 32. Kh2 Bd7 33. Kg1 Bb4 34.  Rb3 Bf8 35. Bd2 Be8 36. Re3 Bg7 37. Rc5 Rd8 38. a5 Nxd4 39. Bxe8 Nxf3+ 40. Rxf3  Rxe8 41. Rxd5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Panno, Oscar"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D41"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O c5 6. cxd5 Nxd5 7. Nc3 Nc6 8. d4  O-O 9. Nxd5 Qxd5 10. Be3 cxd4 11. Nxd4 Qc4 12. Nxc6 bxc6 13. Qc1 Ba6 14. Bxc6  Rac8 15. Qxc4 Bxc4 16. Bf3 Bf6 17. Bxa7 Bxb2 18. Rab1 Ba3 19. Be3 Rfd8 20. Rb7  Ra8 21. Ra1 h6 22. Kg2 e5 23. Rc7 Ra4 24. Bc5 Bxc5 25. Rxc5 Rxa2 26. Rxa2 Bxa2  27. Rxe5 Be6 28. Ra5 g6 29. h4 h5 30. Ra8 Rxa8 31. Bxa8 Kg7 32. Kf3 Kf6 33. Kf4  Bd7 34. e4 Be6 35. Bd5 Bd7 36. Bc4 Bc6 37. e5+ Kg7 38. Kg5 Bf3 39. Bd3 Bd1 40.  f4 Bg4 41. Be4 Be2 42. f5 gxf5 43. Bxf5 Bd1 44. Bd3 Bg4 45. Bc4 Bd1 46. e6 f6+  47. Kf4 Kf8 48. Kf5 Ke7 49. Kg6 Bf3 50. Kh6 Bg4 51. Bb3 Kf8 52. Bc2 Bxe6 53.  Bg6 Bd7 54. Bxh5 Bf5 55. Bg6 Be6 56. Bd3 Kf7 57. Bc2 Bd5 58. Bf5 Bc4 59. Kh7  Bb5 60. Bg6+ Kf8 61. Bc2 Be8 62. Bb3 Bh5 63. Kh6 Be8 64. Bc4 Ke7 65. Kg7 f5 66.  Bb3 Bh5 67. Kh6 f4 68. gxf4 Bg4 69. Kg7 Bf3 70. f5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Pilnik, Herman"]
[Black "Rabar, Braslav"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B80"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. O-O  Qc7 9. f4 O-O 10. g4 d5 11. e5 Nfd7 12. Kh1 Nc6 13. Be3 Nxd4 14. Bxd4 Bc5 15.  Rf3 f6 16. exf6 Nxf6 17. g5 Nd7 18. Qd2 Bxd4 19. Qxd4 Nb8 20. f5 Nc6 21. Qh4  Ne5 22. Rh3 Rxf5 23. Qxh7+ Kf7 24. Qh5+ Ke7 25. Bxd5 Bd7 26. Qh4 Bc6 27. g6+  Rf6 28. Qh7 Rxg6 29. Re1 Rh8 30. Qxh8 exd5 31. Qh4+ Kd7 32. Qd4 Rg4 33. Qxe5  Qxe5 34. Rxe5 d4+ 35. Nd5 Kd6 36. Rhh5 g6 37. Rhg5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Sliwa, Bogdan"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E70"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nge2 O-O 7. Nf4 a6 8. Be2 b5  9. f3 bxc4 10. Bxc4 Nbd7 11. O-O Ne5 12. Be2 Bd7 13. Qc2 Qa5 14. Bd2 Rfb8 15.  Nd1 Qb6 16. Kh1 Ne8 17. Rb1 Nc7 18. Ne3 Nb5 19. Nc4 Qa7 20. Qd1 Nd4 21. b3 Bb5  22. Be3 Nxe2 23. Qxe2 a5 24. Rfc1 Qa6 25. Qc2 Bxc4 26. bxc4 Rxb1 27. Rxb1 Nxc4  28. Bc1 a4 29. h3 a3 30. Nd3 h5 31. Rb3 Nb2 32. Nxb2 Qf1+ 33. Kh2 axb2 34. Bxb2  Rxa2 35. Rb8+ Kh7 36. e5 Rxb2 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Stahlberg, Gideon"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A73"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2  O-O 9. O-O Bg4 10. Bg5 Nbd7 11. Qd2 a6 12. a4 Bxf3 13. Bxf3 c4 14. Be2 Qc7 15.  Kh1 Nc5 16. Qe3 Rfe8 17. f3 Nb3 18. Rad1 Rab8 19. Qf2 b5 20. axb5 axb5 21. e5  Rxe5 22. f4 Ne4 23. Nxe4 Rxe4 24. Bf3 Rd4 25. f5 Rxd1 26. Bxd1 Nc5 27. f6 Ne4  28. Qe3 Nxg5 29. fxg7 h6 30. h4 Nh7 31. Qxh6 Qe7 32. Bc2 Re8 33. Qf4 Kxg7 34.  h5 Ng5 35. hxg6 fxg6 36. Ra1 Qe3 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Szabo, Laszlo"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D73"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. Nc3 d5 7. Qb3 dxc4 8. Qxc4  Nd5 9. O-O Nb6 10. Qd3 N8d7 11. Rd1 Qe8 12. b3 f5 13. Ba3 Nf6 14. Rac1 Kh8 15.  Re1 Nfd5 16. Nxd5 Nxd5 17. Ne5 Be6 18. e4 fxe4 19. Qxe4 Bg8 20. Bh3 Rd8 21. Bc5  a5 22. Qe2 Bf6 23. Qd2 Bg7 24. Re2 b6 25. Ba3 c5 26. Bb2 Nb4 27. Qe3 Nxa2 28.  Ra1 cxd4 29. Bxd4 Nb4 30. Bb2 Nd5 31. Qc1 Qb5 32. Nxg6+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "19"]
[White "Unzicker, Wolfgang"]
[Black "Keres, Paul"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C92"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3  d6 9. h3 a5 10. d4 exd4 11. Nxd4 Nxd4 12. cxd4 Bb7 13. Nd2 c5 14. a4 cxd4 15.  axb5 d5 16. exd5 Nxd5 17. Nf3 Bc5 18. Ne5 Qd6 19. Nc6 Nb4 20. Nxa5 Qc7 21. Bf4  Qxf4 22. Nxb7 Rxa1 23. Qxa1 Nd3 24. Rf1 Bb6 25. Bd5 Nxf2 26. Qc1 Qxc1 27. Rxc1  d3 28. Bf3 d2 29. Rc6 Be3 30. Kf1 f5 31. Nd6 g5 32. b6 g4 33. Bd5+ Kg7 34. Bb3  Nd3 35. b7 Bf4 36. Bd1 Nxb2 37. Ke2 Bxd6 38. Rxd6 Re8+ 39. Kf1 Nxd1 40. Rxd2  Ne3+ 41. Kf2 gxh3 42. gxh3 Nc4 43. Rc2 Nd6 44. Rc6 Ne4+ 45. Kf3 Rb8 46. Rb6 Kf7  47. Kf4 Nc5 48. Rb5 Ne6+ 49. Ke3 Kf6 50. Rb6 Ke5 51. Rb5+ Kd6 52. Rb6+ Kd5 53.  h4 Ke5 54. Rb5+ Kd6 55. Rb6+ Ke7 56. h5 Nd8 57. Rh6 Nf7 58. Rxh7 Kf6 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Bisguier, Arthur Bernard"]
[Black "Panno, Oscar"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B50"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. d3 e6 7. Nbd2 d5 8. Qe2  Be7 9. h3 Bh5 10. Nf1 Qa5 11. g4 Bg6 12. N3d2 Qc7 13. Ng3 h5 14. g5 Nd7 15. h4  O-O-O 16. Nf3 dxe4 17. dxe4 Nde5 18. Nxe5 Nxe5 19. f4 Ng4 20. Rf1 f6 21. Bb3  fxg5 22. hxg5 Bxg5 23. Bxe6+ Kb8 24. Bxg4 Bh4 25. Rg1 hxg4 26. Qxg4 Bxe4 27.  Be3 Qe7 28. Kf2 Bf6 29. Nh5 Bh4+ 30. Ng3 g6 31. Rae1 b6 32. Bc1 Qb7 33. Rd1  Rde8 34. Rd7 Qc6 35. Qd1 Bf5 36. Qd6+ Qxd6 37. Rxd6 Bxg3+ 38. Rxg3 Rh1 39. Be3  Rh2+ 40. Kf3 Rxb2 41. Rd2 Rb1 42. Ke2 Kc7 43. Rg2 Rc1 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Bronstein, David"]
[Black "Fuderer, Andrija"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A54"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nfd7 5. e4 c6 6. Be2 Be7 7. O-O O-O 8. Be3  a5 9. Qc2 Na6 10. Rad1 Qc7 11. b3 Re8 12. h3 Bf8 13. d5 Ndc5 14. Nh2 a4 15.  bxa4 Nb4 16. Qb1 Qa5 17. Bd2 Nba6 18. Qc2 Nb8 19. Rb1 Nxa4 20. Nd1 Qd8 21. Bg4  Nd7 22. Ne3 Nf6 23. Bxc8 Qxc8 24. Nhg4 Nd7 25. Bb4 Ra6 26. Rfd1 h5 27. Nh2 Nac5  28. Nf3 Qa8 29. a3 Qa7 30. Nf5 Nf6 31. Bxc5 Qxc5 32. Rxb7 cxd5 33. exd5 g6 34.  Ng3 Rxa3 35. Rb5 Qc7 36. Ng5 Rc8 37. c5 dxc5 38. N3e4 Ne8 39. Qb2 c4 40. d6  Nxd6 41. Rc5 Qe7 42. Rxc8 Nxc8 43. Rd7 c3 44. Qc2 f5 45. Rxe7 Bxe7 46. Nxc3  Bxg5 47. Nb1 Ra8 48. Qb3+ 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Geller, Efim"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C07"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8.  Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. b3 Qc7 12. Qe2 Bd6 13. Nf5 Bxh2+ 14. Kh1  O-O 15. Nxg7 Qe5 16. g3 Qxe2 17. Bxe2 Kxg7 18. Bb2 e5 19. Kxh2 Re8 20. Rad1 Bg4  21. f3 Bf5 22. g4 Bxc2 23. Rd2 Rac8 24. Rc1 Bg6 25. Rxc8 Rxc8 26. Bxe5 h6 27.  f4 Re8 28. Bb2 Re4 29. g5 Rxf4 30. Bxf6+ Kh7 31. Rd8 Bb1 32. Rh8+ Kg6 33. Rxh6+  Kf5 34. Kg3 Re4 35. Rh2 Re3+ 36. Kf2 Re4 37. Rh1 Rf4+ 38. Kg3 Be4 39. Rc1 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Ilivitzki, Georgi A"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E53"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nbd7 8. cxd5  exd5 9. Qb3 Nb6 10. dxc5 Bxc5 11. Ne2 Bd7 12. a4 Rc8 13. Bd2 Qe8 14. Bb5 Nc4  15. Bxd7 Qxd7 16. Bb4 Ne4 17. Bxc5 Nxc5 18. Qa2 Nd3 19. b3 Nb4 20. Qb1 Nd6 21.  Rd1 Qe7 22. Nfd4 Ne4 23. Qb2 Qf6 24. f3 Nc5 25. Qd2 a5 26. Rac1 Rfe8 27. Rc3 b6  28. Ng3 g6 29. Nf1 Ne6 30. Rdc1 Rxc3 31. Rxc3 Nxd4 32. exd4 Nc6 33. Rd3 Nb4 34.  Rc3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Keres, Paul"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C87"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O Be7 8. Nbd2  O-O 9. Re1 exd4 10. cxd4 Nb4 11. Bxd7 Qxd7 12. Nf1 d5 13. Ne5 Qe8 14. a3 Nc6  15. Nxc6 Qxc6 16. e5 Ne4 17. Ne3 f5 18. Qb3 Rad8 19. Nxf5 Rxf5 20. Rxe4 Qc4 21.  Qxc4 dxc4 22. g4 Rf3 23. Be3 g5 24. Kg2 Rff8 25. h4 h6 26. Rh1 Kg7 27. hxg5  hxg5 28. Rh5 Kg6 29. e6 Rh8 30. Bxg5 Bxg5 31. e7 Bxe7 32. Rxh8 Rxh8 33. Rxe7  Rh7 34. Rxh7 Kxh7 35. Kf3 b5 36. Ke4 a5 37. d5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Medina Garcia, Antonio Angel"]
[Black "Pilnik, Herman"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B67"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.  O-O-O Bd7 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6  O-O-O 15. Rd2 Ne7 16. Bd3 g5 17. fxg5 hxg5 18. Bg3 Nh5 19. Bd6 Nd5 20. Nxd5  exd5 21. Qf2 Be6 22. Qd4 Nf4 23. g3 Nxd3+ 24. Rxd3 Kd7 25. Ra3 Qb5 26. Be5 Rh6  27. Rb3 Qc4 28. Rxb7+ Ke8 29. h4 Rc8 30. Qxc4 Rxc4 31. Ra7 gxh4 32. gxh4 Rcxh4  33. Rxh4 Rxh4 34. Rxa6 Re4 35. Bf6 Rf4 36. Be5 Rf1+ 37. Kd2 Rf2+ 38. Kd1 Bg4+  39. Kc1 Rf1+ 40. Kd2 Rf2+ 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Pachman, Ludek"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C41"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. dxe5 dxe5 7. Bxf7+ Kxf7  8. Ng5+ Kg8 9. Ne6 Qe8 10. Nxc7 Qg6 11. Nxa8 Qxg2 12. Rf1 Nc5 13. Qe2 Bh3 14.  Be3 Qxf1+ 15. Qxf1 Bxf1 16. Kxf1 Kf7 17. Bxc5 Bxc5 18. Nc7 Rc8 19. N7d5 Bd4 20.  Nxf6 gxf6 21. Rd1 Bxc3 22. bxc3 Ke6 23. Rd3 Rc4 24. Rh3 h5 25. Rxh5 Rxc3 26.  Rh7 Rxc2 27. h4 Rxa2 28. h5 f5 29. h6 fxe4 30. Re7+ Kxe7 31. h7 e3 32. h8=Q  Rxf2+ 33. Ke1 Rf7 34. Ke2 Kd7 35. Kxe3 a6 36. Ke4 Kc6 37. Qc8+ Rc7 38. Qe6+ Kb5  39. Qb3+ Kc5 40. Kxe5 Re7+ 41. Kf6 Rc7 42. Ke6 a5 43. Qd5+ Kb4 44. Qd4+ Kb5 45.  Qd3+ Ka4 46. Kd6 Rc6+ 47. Kd5 Rc7 48. Qg3 Rc2 49. Qf4+ Kb3 50. Qf3+ Kb2 51. Qd3  a4 52. Qb5+ Ka3 53. Qxb7 Ka2 54. Qh7 Rb2 55. Kc4 a3 56. Qd3 Rb1 57. Qd5 Rb2 58.  Kc3+ Ka1 59. Qc4 Kb1 60. Qf1+ Ka2 61. Qd1 Rb5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Petrosian, Tigran V"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D88"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8.  Ne2 O-O 9. O-O cxd4 10. cxd4 Nc6 11. Be3 Bg4 12. f3 Na5 13. Rc1 Nxc4 14. Rxc4  Bd7 15. Qb3 Qa5 16. Rfc1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Rabar, Braslav"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B98"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3  Nc6 9. O-O-O Bd7 10. Nb3 Be7 11. Bh4 O-O 12. g4 Rfc8 13. Bg3 b5 14. e5 Ne8 15.  Qe2 b4 16. exd6 Bxd6 17. Ne4 Bxf4+ 18. Kb1 Bxg3 19. hxg3 Ne5 20. Qh2 h6 21. g5  Bc6 22. Bd3 Nxd3 23. cxd3 Bxe4 24. dxe4 Qe5 25. gxh6 Qxe4+ 26. Ka1 Rc2 27. Qh5  Nf6 28. h7+ Qxh7 29. Qa5 Qe4 30. Rh4 Qb7 31. Rd8+ Ne8 32. Qh5 1-0

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "20"]
[White "Spassky, Boris V"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C86"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 O-O 8. O-O  d6 9. Rd1 Na5 10. Bc2 c5 11. d4 Qc7 12. dxe5 dxe5 13. Bg5 Be6 14. Nbd2 Rfd8 15.  h3 Nh5 16. Be3 h6 17. Nh2 Nf6 18. Qf3 Rd7 19. Re1 Rad8 20. Nhf1 Nh7 21. Qg3 Bg5  22. Nf3 Bf4 23. Bxf4 exf4 24. Qh4 Nc4 25. Rab1 Nf8 26. e5 Bd5 27. Qxf4 Bxf3 28.  Qxf3 Nxe5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Donner, Jan Hein"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A62"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Nbd7 8. g3  Bg7 9. Bg2 O-O 10. O-O Qe7 11. h3 b6 12. a4 Ba6 13. Re1 Ne8 14. Nb5 Bxb5 15.  axb5 Nc7 16. Qb3 Nf6 17. Nb1 Rfb8 18. Nc3 a6 19. Be3 axb5 20. Nxb5 Nxb5 21.  Qxb5 Nd7 22. Bd2 h5 23. Bc3 Qd8 24. f4 h4 25. g4 Bxc3 26. bxc3 Ra5 27. Qc6 Nf8  28. e4 Rc8 29. Qb7 Rb8 30. Qc6 b5 31. Rxa5 Qxa5 32. Re3 b4 33. Qxd6 Rb6 34. Qc7  bxc3 35. Re1 c2 36. Rf1 Qb4 37. Kh2 Rb7 38. Qc8 Rd7 39. Qa8 Qd2 40. Qa3 c4 41.  Qa1 Rb7 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Filip, Miroslav"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D12"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Bd3 e6 6. Nc3 Bxd3 7. Qxd3 Bb4 8. Bd2  Nbd7 9. O-O Ba5 10. b4 Bc7 11. e4 dxc4 12. Qxc4 e5 13. dxe5 Nxe5 14. Nxe5  1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Fuderer, Andrija"]
[Black "Pachman, Ludek"]
[Result "0-1"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "C44"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d5 5. Bb5 exd4 6. e5 Ne4 7. Nxd4 Bc5 8. O-O  O-O 9. Bxc6 bxc6 10. Be3 Bd7 11. Nd2 Nxd2 12. Qxd2 Qe7 13. Rfe1 Bb6 14. b4 a5  15. Bg5 Qe8 16. Bf6 h6 17. Re3 Kh7 18. Qd3+ g6 19. Rg3 Bxd4 20. Qxd4 axb4 21.  cxb4 Bf5 22. a4 Qe6 23. Rga3 Rfb8 24. f3 Qc8 25. g4 Be6 26. Kf2 Qf8 27. a5 Rxb4  28. Qd3 Qc5+ 29. Kg3 Rb2 30. Qf1 d4 31. Qd3 Qd5 32. h4 c5 33. h5 c4 34. hxg6+  fxg6 35. Qf1 d3 36. a6 d2 37. Qh1 h5 38. a7 Rb3 39. Rxb3 cxb3 40. gxh5 Bf5 41.  hxg6+ Kxg6 42. Qh4 Kf7 43. Qb4 Rg8+ 44. Kf4 c5 45. Qb8 Rg4+ 46. fxg4 Qe4+ 47.  Kg3 Qxg4+ 48. Kf2 Qf4+ 49. Kg2 Be4+ 50. Kh3 Qf3+ 51. Kh4 Qf2+ 52. Kg4 Bf3+ 53.  Kf4 Be2+ 54. Kg5 Qg3+ 0-1

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Guimard, Carlos Enrique"]
[Black "Rabar, Braslav"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A48"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 h6 6. Bxf6 Bxf6 7. e5 Bg7 8.  Bb5+ c6 9. Bd3 Be6 10. Qe2 d5 11. O-O Nd7 12. c3 Qb6 13. Rab1 c5 14. Qe3 O-O-O  15. a4 Kb8 16. b4 c4 17. Bc2 Qc7 18. a5 Nf8 19. b5 Qc8 20. Rb4 Bf5 21. Ne1 h5  22. a6 b6 23. Qf3 Qd7 24. Rb2 Bh6 25. Bxf5 Qxf5 26. Qxf5 gxf5 27. Ndf3 Ng6 28.  Nc2 e6 29. Nb4 Rdg8 30. Rd1 Ne7 31. Kf1 Rh7 32. Rbb1 Rhg7 33. g3 Bg5 34. Ke2  Ka8 35. Rg1 Rg6 36. Nc2 Kb8 37. h3 Bh6 38. Rh1 R6g7 39. Nb4 Kc7 40. Rbg1 Kd7  41. Rg2 Kc7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Najdorf, Miguel"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A30"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. b3 Be7 7. Bb2 O-O 8. d4  cxd4 9. Qxd4 Nc6 10. Qf4 d5 11. Nc3 dxc4 12. Rfd1 Qc8 13. bxc4 Na5 14. Ne5 Bxg2  15. Kxg2 Nc6 16. Rac1 Nxe5 17. Qxe5 Qc6+ 18. f3 Rfd8 19. Rxd8+ Rxd8 20. Ne4 h6  21. g4 Ne8 22. h4 Bxh4 23. Rh1 f6 24. Qc3 Bg5 25. Nxg5 hxg5 26. Qc2 Qc5 27. a4  e5 28. Kg3 Nc7 29. Qh7+ Kf7 30. Qh5+ Ke7 31. Ra1 Qxc4 32. Rc1 Qf4+ 33. Kg2 Ne6  34. Ba3+ Nc5 35. Bxc5+ bxc5 36. Rxc5 Rd7 37. Qg6 Kd6 38. Qc2 Ke7 39. Qg6 Kd6  40. Qc2 Ke7 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Pilnik, Herman"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "E56"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4  Nc6 9. a3 Ba5 10. Bd3 cxd4 11. exd4 Bb6 12. Be3 Qd6 13. Nb5 Qd5 14. Nc3 Qd6 15.  Nb5 Qd5 16. Nc3 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Sliwa, Bogdan"]
[Black "Spassky, Boris V"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A62"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2  O-O 9. O-O Nbd7 10. a4 Ne8 11. e4 Ne5 12. Nxe5 Bxe5 13. Bh6 Ng7 14. Qd2 b6 15.  Kh1 Ba6 16. Rfe1 Re8 17. Nb5 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Stahlberg, Gideon"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "D79"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. O-O  e6 9. Ne5 Nfd7 10. Nxd7 Bxd7 11. e3 Qb6 12. Na4 Qd6 13. Qb3 Na6 14. Bd2 Rfc8  15. Rfc1 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Szabo, Laszlo"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "A31"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. d4 cxd4 5. Nxd4 g6 6. c4 Bg7 7. O-O h5 8. h3  h4 9. g4 Qc7 10. Nb5 Qb8 11. e4 a6 12. N5c3 b5 13. f4 Bb7 14. e5 Nh7 15. Nd5 d6  16. cxb5 axb5 17. exd6 Qxd6 18. Nbc3 O-O 19. Be3 Qb8 20. a3 Rd8 21. Qf3 e6 22.  Nb6 Ra6 1/2-1/2

[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "21"]
[White "Unzicker, Wolfgang"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "0"]
[BlackElo "0"]
[ECO "B22"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. exd6 Qxd6 8.  Nc3 Bg4 9. Be2 e6 10. O-O Be7 11. Qb3 O-O 12. Nxd5 exd5 13. Be3 Bd8 14. h3 Bh5  15. Qb5 Bb6 16. a4 Rae8 17. a5 Bxf3 18. axb6 a6 19. Qd3 Bxe2 20. Qxe2 Nxd4 21.  Qd3 Ne6 22. Rad1 Rd8 23. Bd4 Rfe8 24. Rfe1 Qb4 25. Qe3 h6 26. Bc3 Qa4 27. Be5  d4 28. Qg3 Qb5 29. Bf6 Rd7 30. Bxg7 Qg5 31. Bxh6 Qxg3 32. fxg3 Rc8 33. Bf4 Rc6  34. Bc7 Rc2 35. b4 Rc4 36. Rb1 d3 37. Red1 d2 38. Kh2 Nxc7 39. bxc7 Rcxc7 40.  Rb2 Rc4 41. b5 a5 42. Rbxd2 Rxd2 43. Rxd2 Rb4 44. Rd8+ Kg7 45. Ra8 Rxb5 46. g4  b6 47. h4 Rb4 48. Kh3 a4 49. h5 Kh6 50. Rh8+ Kg7 51. Ra8 f6 52. Kh4 1/2-1/2

