[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 1"]
[Result "*"]
[SetUp "?"]
[FEN "r2qr2k/pbpp2pp/1p5N/3Q2b1/2P1P3/P7/1PP2PPP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 2"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq2k1/ppp2r1p/2np1pNQ/2bNpp2/2B1P3/3P4/PPP2PPP/R3K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 3"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk3r/1pp2ppp/pb1p1n2/n2P4/B3P1q1/2Q2N2/PB3PPP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 4"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1k1r/ppp1n1Np/1bnpB2B/8/1P1pb1P1/2P4P/P4P2/RN1Q1RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 5"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/ppp2p1p/1b1p1B2/5q1Q/2Bp4/2P5/PP3PPP/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 6"]
[Result "*"]
[SetUp "?"]
[FEN "1rqk3r/p1p2ppp/2Q1b3/3pN3/3P4/B7/P4PPP/b3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 7"]
[Result "*"]
[SetUp "?"]
[FEN "r2k1b1Q/pppn3p/3p4/1B5n/5pb1/5N2/PPPP1qPP/RNBKR3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 8"]
[Result "*"]
[SetUp "?"]
[FEN "r4r2/pQ3ppp/2np4/2bk4/5P2/6P1/PPP5/R1B1KB1q" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 9"]
[Result "*"]
[SetUp "?"]
[FEN "rnbqr2k/ppppn1p1/1b5p/6NQ/2BPPB2/8/PPP3PP/RN3K1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 10"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk3b/1pppq3/2n3n1/1p2P1BQ/3P4/8/PPP3P1/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 11"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk2nr/p2p1pNp/n2B4/1p1NP2P/6P1/3P1Q2/P1P1K3/q5b1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 12"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2k1r/ppp1qBpp/8/4N2Q/8/2n3b1/PPPP2K1/R1B2R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 13"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1kbnr/pp2qp2/1np4p/4P3/2B2BpN/2NQ1pP1/PPP4P/2KR3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 14"]
[Result "*"]
[SetUp "?"]
[FEN "rnbk3r/ppppb2p/3N1n2/7Q/4P3/2N5/PPPP3P/R1B1KB1q" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 15"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2Qnr/p1pk3p/1pnp4/6q1/2BPP3/8/PPP3PP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 16"]
[Result "*"]
[SetUp "?"]
[FEN "r4b1r/ppp1qb2/2np3p/5R2/3PP2k/4B1NP/PPP3K1/8" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 17"]
[Result "*"]
[SetUp "?"]
[FEN "r1b3nr/ppqk1Bbp/2pp4/4P1B1/3n4/3P4/PPP2QPP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 18"]
[Result "*"]
[SetUp "?"]
[FEN "r2k2nr/pp1b1Q1p/2n4b/3N4/3q4/3P4/PPP3PP/4RR1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 19"]
[Result "*"]
[SetUp "?"]
[FEN "rn5r/pp1b2b1/1q1p3p/3nk1p1/3p4/3Q2P1/PPP1NR2/4R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 20"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1k1r/ppp1bB1p/2np4/6N1/3PP1bP/8/PPP5/RNB2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 21"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1qb1r/ppp3k1/2np3p/4P2n/2BP2pB/3Q4/PPP3P1/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 22"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2k1r/ppp1bppp/8/1B4B1/7P/2P1R3/Pq4P1/RN1QK3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 23"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/pb4pp/1n2Pb2/2B2Q2/p1p5/2P5/2B2PPP/RN2R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 24"]
[Result "*"]
[SetUp "?"]
[FEN "rn3r1k/ppq3pp/2pb1p2/8/3PR2N/1Q6/PPP2PPP/R1B3K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 25"]
[Result "*"]
[SetUp "?"]
[FEN "r2k1b1r/pp3ppp/8/1BBp1nq1/8/6P1/PP3P1P/2R1R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 26"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq3r/pp1nk2p/n1pNpp2/3pP1p1/3P1N1Q/3B4/PPP2PPP/R3K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 27"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk1bnr/3npppp/pp6/B2N4/2pN4/8/PP2PPPP/R3KB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 28"]
[Result "*"]
[SetUp "?"]
[FEN "2n1r2k/pp5p/6pB/5bN1/2Qb4/1B5P/Pq3PP1/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 29"]
[Result "*"]
[SetUp "?"]
[FEN "2kr1b1r/pp2pppp/5nn1/1N6/q1p2B2/5P2/PP1Q1PPP/1KR1R3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 30"]
[Result "*"]
[SetUp "?"]
[FEN "1n1qbr1k/r4pp1/p1p1pNPp/1p2P2Q/P1p5/4P3/1Pn1KP1P/R1B2BR1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 31"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r1k1/p4Rpp/1ppq4/4N3/3np3/1QN5/PP4PP/3R2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 32"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqrk2/pp3ppB/2pn3p/3pN2Q/3P1P2/2N5/PP4PP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 33"]
[Result "*"]
[SetUp "?"]
[FEN "rnb1k2r/p1p2N2/4p2p/1p1qP2Q/1bpP3B/2n5/PP3PPP/R3KB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 34"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r3/ppp4R/3n1kp1/4qNNn/3pP3/P7/BP3PP1/R1Q1K3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 35"]
[Result "*"]
[SetUp "?"]
[FEN "2r1r2k/1q4pp/1p3p2/p7/P2R1N2/1Q2P1P1/5P1P/3n2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 36"]
[Result "*"]
[SetUp "?"]
[FEN "6rk/6pp/5p2/p7/P2Q1N2/4P1P1/2r2n1P/6K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 37"]
[Result "*"]
[SetUp "?"]
[FEN "4k1r1/ppp4p/8/4p3/4P3/2N4n/PPP3rP/3R1R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 38"]
[Result "*"]
[SetUp "?"]
[FEN "r3r1k1/ppp2ppp/5n2/7q/8/2N3Qb/PPP2P1P/R1BR2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 39"]
[Result "*"]
[SetUp "?"]
[FEN "r2k1b1r/ppp2pp1/7p/3Pp3/2B1Nn1q/3P1b2/PPPQ1PPP/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 40"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r1k1/pp3pp1/7p/2Pp4/4n3/1P3Q1P/P1PN1q2/R1BK1R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 41"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2r/p4pp1/2p4p/n7/3P2n1/2N3q1/PPPKB1PN/R1BQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 42"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2r/pppp1ppp/2n2q2/2b1P3/4P3/2P3P1/PP1PN1Bn/RNBQKR2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 43"]
[Result "*"]
[SetUp "?"]
[FEN "r4r2/ppp1k1pp/8/4p2n/4P3/1B1P1R1P/PPPBK3/R2Q2q1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 44"]
[Result "*"]
[SetUp "?"]
[FEN "r2q3r/ppp2k1p/3p2p1/2b1P2n/3nP3/2NP3P/PPP3P1/R1BQ1RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 45"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2rk1/ppp2ppp/1b6/8/2BPn3/2PK4/PP3qPP/R1B2R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 46"]
[Result "*"]
[SetUp "?"]
[FEN "rn2k1nr/p4ppp/2p5/2b5/B3pPb1/2Pq4/PP1PN1PP/RNBQRK2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 47"]
[Result "*"]
[SetUp "?"]
[FEN "r1b5/pppp1B2/2n4k/8/4Pp1p/1P6/PBPP1KP1/7R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 48"]
[Result "*"]
[SetUp "?"]
[FEN "2k2b1r/ppp2p2/1n1p4/5Pp1/2PP1pQ1/1P4p1/P5P1/RNr2BK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 49"]
[Result "*"]
[SetUp "?"]
[FEN "rn4k1/pppb1ppp/8/3P4/2BP2n1/2N1r3/PP1BNqP1/R2QR2K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 50"]
[Result "*"]
[SetUp "?"]
[FEN "2kr4/ppp2p1p/6r1/n2nPb2/3N4/P1P1P2P/2PQ1qP1/R1BK1B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 51"]
[Result "*"]
[SetUp "?"]
[FEN "7Q/b1qk1ppp/4p3/3pPb2/1n2P3/8/PP3PPP/3K1B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 52"]
[Result "*"]
[SetUp "?"]
[FEN "r6r/pppk1ppp/8/2b2b2/2P5/2N2N2/PPn1KnPP/1RB2B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 53"]
[Result "*"]
[SetUp "?"]
[FEN "2kr2nQ/pppb1p1p/8/4P3/1bPp4/3B3q/PPK1N2P/RNB4R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 54"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq2k1/pp4pp/2p1p2r/3p1pN1/2PP1Pn1/2N1P1Q1/PP3PBP/R5RK" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 55"]
[Result "*"]
[SetUp "?"]
[FEN "r3k2r/ppp2p2/5n1p/1b6/1b1PqP2/6B1/PP3KPP/3Q1BN1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 56"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqk2r/bppp1ppp/8/PB2N3/3n4/B7/2PPQnPP/RN2K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 57"]
[Result "*"]
[SetUp "?"]
[FEN "r4rk1/ppp1qpp1/1bnp1P1p/6NQ/2BPP1b1/4n3/PP4PP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 58"]
[Result "*"]
[SetUp "?"]
[FEN "r3pk1r/ppp1n1pp/3pQb2/8/4P3/1BpP4/PPP3PP/2B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 59"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1qr2/ppp2p1k/2np2pB/2b1pP1Q/2B1P3/2NP4/PPP3P1/R4K1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 60"]
[Result "*"]
[SetUp "?"]
[FEN "r2qr3/pb1nb1pp/1p2Qnk1/2p2p2/2PP1B2/3B1N2/PP3PPP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 61"]
[Result "*"]
[SetUp "?"]
[FEN "rn1qrn2/pppb1Rpp/2k1P3/4P3/2BP4/2N5/PP4PP/R2Q2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 62"]
[Result "*"]
[SetUp "?"]
[FEN "3qr1k1/pbr1bp1p/1pn1p1pB/8/2BP1QN1/2P3P1/P4P1P/2R1R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 63"]
[Result "*"]
[SetUp "?"]
[FEN "r6r/pp1R1R2/1k5p/1Bp5/4P3/2N5/PP6/2Kb2Bq" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 64"]
[Result "*"]
[SetUp "?"]
[FEN "r3kb1r/pQpbqppp/8/1B6/4n3/1N3n2/PPP2PPP/RNB2K1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 65"]
[Result "*"]
[SetUp "?"]
[FEN "2k4N/ppp3pp/8/3P4/6n1/3p3P/PP1P1qP1/RNBKR3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 66"]
[Result "*"]
[SetUp "?"]
[FEN "1k1r1b1r/p1p2ppp/B7/1P1bp3/Q2P1n1q/6N1/P2P1PPP/RNB2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 67"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2k1/ppp2ppp/8/2b2n2/N4Pn1/1P3Q1P/P1P3P1/R1B4K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 68"]
[Result "*"]
[SetUp "?"]
[FEN "5r1k/ppp3pB/5q2/7Q/3n1P1b/2P4b/PP1N3P/R5KR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 69"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2r/ppp4p/2n5/2b1P1pq/1P3p2/2P2N2/P3N1PP/R1B1QK1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 70"]
[Result "*"]
[SetUp "?"]
[FEN "rnb1k2r/ppp2p1p/6n1/3B2pq/3PPb2/5NpP/PPP1N1K1/R1BQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 71"]
[Result "*"]
[SetUp "?"]
[FEN "5k1r/pp1r1p1p/1q4p1/1Q3N2/1b6/8/PP3PPP/R3R2K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 72"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1r2/pb3p2/1p1bRnpk/2p1N3/2PP4/1P1Q4/P1B2PPP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 73"]
[Result "*"]
[SetUp "?"]
[FEN "3rk2r/pp1b3p/1q2p1p1/1B5Q/8/B3n3/P5PP/5R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 2 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 74"]
[Result "*"]
[SetUp "?"]
[FEN "6q1/p2Rr3/k2N4/b6b/1P4Q1/2n5/r5BK/R5B1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 75"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/1pp1n1pp/p1npQp2/3Np3/2B1P3/3PP3/PPP3PP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 76"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1rk1/ppp2pp1/2n5/2bnp1N1/2B1P3/2NP4/PPP2PP1/R2QK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 77"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqk2r/ppppn1np/5pN1/b6Q/2BP4/2P5/P4PPP/RN2R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 78"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk2nr/ppp2ppp/3p4/bQ3q2/3p4/B1P5/P3BPPP/RN1KR3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 79"]
[Result "*"]
[SetUp "?"]
[FEN "r1b3nr/pppk2qp/1bnp4/4p1BQ/2BPP3/2P5/PP3PPP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 80"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq2kr/pppp2pp/2n5/b5N1/3P4/B1P5/P4PPP/R2QR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 81"]
[Result "*"]
[SetUp "?"]
[FEN "r1b3kr/pppp1p1p/5n1B/3PR3/4n3/2P2N2/P4PPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 82"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1rk1/p1pb2p1/3pR3/1p1n1p1Q/7R/8/PP2BPPP/6K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 83"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1qrk1/pppp1p1p/5B2/8/2BQPp2/8/PPP3PP/RN4K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 84"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1r2/pp1kn2p/2pN2p1/3BQ3/3p4/8/PPP2PPP/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 85"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2kr/ppp2p1p/1b3p1B/4N3/2ppN3/8/PPP1bPPP/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 86"]
[Result "*"]
[SetUp "?"]
[FEN "r5kr/pppN1pp1/1bn1R3/1q1N2Bp/3p2Q1/8/PPP2PPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 87"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1k2/ppp1bp1r/2n2Npp/8/3p1Q2/8/PPP2PPP/R1B1R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 88"]
[Result "*"]
[SetUp "?"]
[FEN "r3r3/ppp3pp/2n5/7k/3p3q/7Q/PPP2PPP/RNB3K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 89"]
[Result "*"]
[SetUp "?"]
[FEN "rnbqkbnr/pppp4/6Pp/7Q/4pP2/8/PPPP2PP/RNB1KBNR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 90"]
[Result "*"]
[SetUp "?"]
[FEN "r1k1q1r1/1pp2RQp/p2b4/3Np1B1/2B1P3/3P3P/PP4P1/n2K4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 91"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq3r/pppk1B1p/2np2pQ/2b3N1/4PB2/2NP4/PPP3PP/R3K2n" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 92"]
[Result "*"]
[SetUp "?"]
[FEN "r4r2/ppp2qpk/1b1p4/3NnP2/1PB1PR2/8/P6P/R6K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 93"]
[Result "*"]
[SetUp "?"]
[FEN "r1k3nb/ppP2p2/2n1b3/3N4/2BPQB1q/8/PPP3P1/R4K2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 94"]
[Result "*"]
[SetUp "?"]
[FEN "rnb1qk1r/ppp1n1p1/3P1b1p/7Q/2BP4/8/PPP4p/RNB2R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 95"]
[Result "*"]
[SetUp "?"]
[FEN "r7/pp2bR1p/2n1b2k/3p2r1/8/2P3Q1/PP4P1/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 96"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k1nr/ppppbp1p/n7/3NN3/3PP2Q/8/PPP4P/R1B1KB1q" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 97"]
[Result "*"]
[SetUp "?"]
[FEN "r2q3r/ppp1n3/3pBk2/8/4P1Q1/2NP2P1/P1P5/R3K3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 98"]
[Result "*"]
[SetUp "?"]
[FEN "r2q4/ppp5/2npBk2/8/4P1Q1/2NP2P1/P1P2K2/r7" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 99"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1r2/p2n1p2/1pb2k2/3p3Q/1b6/6R1/2PP1PPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 100"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq1b1r/pp4kp/5np1/4p2Q/2BN1R2/4B3/PPPN2PP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 101"]
[Result "*"]
[SetUp "?"]
[FEN "r3r2k/pp1b1p1p/2p2Pp1/q3P1Q1/4pR2/B1P5/P1P3PP/R6K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 102"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1r2/pp3pk1/1np4p/3pN1b1/3P2Q1/2NB4/PPP3PP/5R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 103"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/1p3p1p/pq2p1p1/4B1RQ/4B3/8/PPP2bPP/R6K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 104"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1r2/pp2n1p1/4p1k1/3pPpN1/1b1n2QP/2N5/PP3PP1/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 105"]
[Result "*"]
[SetUp "?"]
[FEN "2rk2nr/pp3ppp/4p1q1/2Bp4/B5b1/2R5/PP3PPP/3QR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 106"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k1r1/pp1nb1pp/1qn1p3/3pp3/3N1P2/2PB1N2/PPQ3PP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 107"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqrk2/p2n1pp1/1pn1p3/2ppP1PQ/3P1N2/2P5/PP3PP1/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 108"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2rk1/pppqnp1p/3bpB2/8/3P4/3B4/PPP2PPP/R2QK1NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 109"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r1k1/ppq2p1p/2pbpBp1/3n4/3PR2Q/2PB1N2/PP3PPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 110"]
[Result "*"]
[SetUp "?"]
[FEN "r2r1k2/p2nqp2/2b1p2P/4B3/2p5/3B4/PPP2P1P/2KR2R1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 111"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqkb1r/ppp1n3/3p1nNp/4pp1Q/2B1P3/3P4/PPP2PPP/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 112"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1knr1/pp2bp1p/1q6/5p2/4N3/8/PPPQBPPP/2KRR3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 113"]
[Result "*"]
[SetUp "?"]
[FEN "2rr2k1/p1pnqp2/bp2pb2/6N1/3P2P1/2P2N2/PPQ2P2/1K1R3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 114"]
[Result "*"]
[SetUp "?"]
[FEN "r1b5/pp3p1R/4p1p1/2np2N1/5Pk1/2N3P1/PqP5/R3KB2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 115"]
[Result "*"]
[SetUp "?"]
[FEN "r1bR2nr/ppp2kpp/2n1p3/qB3pB1/1b2p1Q1/2N2N2/PPP2PPP/2K4R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 116"]
[Result "*"]
[SetUp "?"]
[FEN "r2qr1k1/1p1bnpp1/p3p3/n2pP1NQ/P1pP4/2P5/2P2PPP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 117"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq1knr/ppb4p/3NpPp1/3p4/1P1p1Q2/8/P1PB1PPP/R3KBNR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 118"]
[Result "*"]
[SetUp "?"]
[FEN "3r1b1r/pp1kpppp/5nn1/1N1B4/5q2/5P2/PP1Q1PPP/1KR1R3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 119"]
[Result "*"]
[SetUp "?"]
[FEN "rn1q1r2/pb2pp2/1p6/3pN1kn/3P4/2NBPQ2/PP4P1/R3K3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 120"]
[Result "*"]
[SetUp "?"]
[FEN "rn1q1b1r/pp2kppp/3np3/1B2NQ2/P2p4/2N5/1P3PPP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 121"]
[Result "*"]
[SetUp "?"]
[FEN "r2n4/pp1R1Pp1/5kr1/6p1/PbB1R1P1/2p2P2/1P5P/2K5" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 122"]
[Result "*"]
[SetUp "?"]
[FEN "r4rk1/pbq1bp1p/2p1pQp1/4N3/1nP5/4P3/PB3PPP/RB3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 123"]
[Result "*"]
[SetUp "?"]
[FEN "r4rk1/pp2qp2/2nR4/3p2Pp/1Pp5/P3P3/1BQ2PP1/2K2B2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 124"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/pp1n1ppp/4p3/q2N2b1/1p1P3P/4PN2/P1Q2PP1/R3KB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 125"]
[Result "*"]
[SetUp "?"]
[FEN "r2qkbQ1/pb1n2p1/2p2r2/5N1p/Pp1P3N/4P3/1P3PPP/2R2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 126"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r3/1pqn2pk/p1p2nNp/4P3/2B5/P3P2P/1PQ2PP1/2R2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 127"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1rk1/pp1nbpn1/2p5/3p2p1/3P2b1/2NBP1B1/PPQK1P2/6RR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 128"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2k1/pbp1rpb1/1p6/n7/3P4/2N1P3/PPQ2P2/1BKR3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 129"]
[Result "*"]
[SetUp "?"]
[FEN "r1br2k1/1p3pp1/1q2p2R/p3B3/3p4/8/PP1QN1PP/1B4K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 130"]
[Result "*"]
[SetUp "?"]
[FEN "6r1/4r3/b2N3k/1q4pp/4Q3/8/7N/BB2K3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 131"]
[Result "*"]
[SetUp "?"]
[FEN "7Q/8/8/5p1p/7k/4b1RP/6PK/2qr4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 132"]
[Result "*"]
[SetUp "?"]
[FEN "1r1rn1k1/q3bp1p/4p1p1/np4P1/4BP2/3pPR1Q/P6P/BR2N1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 133"]
[Result "*"]
[SetUp "?"]
[FEN "6rk/3R1Qpp/1p3p2/p1r5/P4N2/2n1PqP1/5P1P/3R2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 134"]
[Result "*"]
[SetUp "?"]
[FEN "r3k2r/ppp2pp1/2np4/2B1p2n/2B1P1Nq/3P4/PPP2PP1/RN1Q1RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 135"]
[Result "*"]
[SetUp "?"]
[FEN "r3k3/ppp3Qp/3qp1p1/b4r2/3n4/4B3/P2N1PPP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 136"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/1pp3pp/1p1p4/3Ppq1n/2B3P1/2P4P/PP1N1P1K/R2Q1RN1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 137"]
[Result "*"]
[SetUp "?"]
[FEN "r4rk1/ppp3pp/4b3/6K1/8/8/PB3bPP/RN1Q3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 138"]
[Result "*"]
[SetUp "?"]
[FEN "r5k1/ppp3pp/2n5/3p2q1/8/2P2P1b/PP1P1P1P/RNB3QK" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 139"]
[Result "*"]
[SetUp "?"]
[FEN "r2Bk3/ppp2pp1/2np4/4p3/2B1P1n1/3P4/PPPNKpP1/RN1r4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 140"]
[Result "*"]
[SetUp "?"]
[FEN "r2k3r/ppp2Bp1/8/6p1/4n3/3q2P1/PP1Nb1KP/R1Q5" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 141"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2r/ppp5/6pp/2bpp1N1/3n2P1/3P4/PPP3PP/RNB2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 142"]
[Result "*"]
[SetUp "?"]
[FEN "2k5/ppp3pp/8/2bPp3/1n1nP1P1/2K5/PPPN1qPP/R1BQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 143"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2N/ppp3pp/8/3pp3/3n1q2/N2K4/PPPP3P/R1B1Q2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 144"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk3N/ppp2Bpp/8/3p4/4n3/4qQ2/PPn3KP/RN5R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 145"]
[Result "*"]
[SetUp "?"]
[FEN "7N/ppp1k2p/8/3Pp3/3n2pb/2NPB2b/PPP2rPP/R5KR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 146"]
[Result "*"]
[SetUp "?"]
[FEN "2k2r1N/ppp3pp/8/3Pp3/3nn1q1/N3Q1P1/PPPP3P/R1B1KR2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 147"]
[Result "*"]
[SetUp "?"]
[FEN "r3k3/ppp3p1/8/3Pp2p/2B3n1/2NP1nPK/PPPQbq1P/R1B4R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 148"]
[Result "*"]
[SetUp "?"]
[FEN "r4r1N/ppp1k1pp/1b1p4/4p3/BP1PPnbq/2P5/PB3PPP/RN2QRK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 149"]
[Result "*"]
[SetUp "?"]
[FEN "r4k1N/pp4pp/3p4/6n1/8/6qP/PP1P1Qb1/RNB2BKR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 150"]
[Result "*"]
[SetUp "?"]
[FEN "1r3k1r/pPp3p1/3q1n2/2b3p1/4p1b1/1B1P2P1/PPPQ1P1P/RNB2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 151"]
[Result "*"]
[SetUp "?"]
[FEN "r5k1/pp3pp1/2b4p/8/3prP2/8/PPPQBqPP/R3R2K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 152"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/pp3ppp/n7/3NPb2/2KP1p1N/6nP/PP1B2P1/R2Q3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 153"]
[Result "*"]
[SetUp "?"]
[FEN "rnb1k2r/pppp1ppp/8/8/2B1P2q/3P1P2/PPP1Q2n/RNB3KR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 154"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2r1k/p1B1Q1pp/8/1p4N1/3q4/3P4/PPP3PP/RN3n1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 155"]
[Result "*"]
[SetUp "?"]
[FEN "rn2k1nN/ppp4p/8/3B4/3bP2q/5ppR/P1PP2P1/2Q1RK2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 156"]
[Result "*"]
[SetUp "?"]
[FEN "r3k2r/pp3p1p/2nq4/P3nbp1/1bP5/1P2N1PP/3BP3/RN1QKB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 157"]
[Result "*"]
[SetUp "?"]
[FEN "2kr3r/ppp2ppp/8/2Q2B2/2P1q3/PP2PnP1/1B1pKP1P/R4B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 158"]
[Result "*"]
[SetUp "?"]
[FEN "2kr1b2/pp3p2/2n5/4PnP1/2P4q/1Q1p4/PP1BbPBN/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 159"]
[Result "*"]
[SetUp "?"]
[FEN "2kr1b1r/pp3ppp/2p4/2n5/P1N2Bb1/2N1PnPP/1P2KP2/R4B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 160"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/1pp2pp1/p3p3/6Pn/1B1P2PK/1Q2P2P/PP6/R6R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 161"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq2k1/pp4pp/2p1p2r/3p4/2PPBPp1/2N1P3/PPQ2P1P/R5RK" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 162"]
[Result "*"]
[SetUp "?"]
[FEN "r4r1k/1bQ2ppp/pN5q/8/Pp2nP2/2N1B1b1/1PB3P1/R1R3K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 163"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2b1r/1pBq2pp/8/p1kN4/4P3/P2p1Q2/BPpK1PPP/2R5" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 164"]
[Result "*"]
[SetUp "?"]
[FEN "r1q1k1r1/1pp2R2/3p4/p1nPp1p1/2P1P2P/7b/PPBQN2K/5R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 165"]
[Result "*"]
[SetUp "?"]
[FEN "Q7/2pk1p1p/p2pb3/2p5/4n3/4K3/PPq2PPP/RN5R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 166"]
[Result "*"]
[SetUp "?"]
[FEN "5r1r/pppkq3/3p1n2/4p1N1/3nP1P1/1BNPK3/PPP3P1/R2Q4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 167"]
[Result "*"]
[SetUp "?"]
[FEN "r3kb1r/p1Q2ppp/4p3/3p1b2/1nPP2n1/4N2/PP2PPPP/R1B1KB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 168"]
[Result "*"]
[SetUp "?"]
[FEN "r5k1/1bq3pp/p3p3/1pb5/4B1n1/P4rP1/1P2QP1P/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 169"]
[Result "*"]
[SetUp "?"]
[FEN "N1b4r/pp3ppp/3Rn3/3Rp3/k1p5/2P5/PP3PPP/2K5" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 170"]
[Result "*"]
[SetUp "?"]
[FEN "r2k3N/pp3Bpp/3p1q2/2n1pb2/1QKb4/2NP4/PP4PP/R1B4R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 171"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/p1Q1bppp/2b5/1N6/4nPK1/8/PP4PP/R1B1nBNR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 172"]
[Result "*"]
[SetUp "?"]
[FEN "1k5r/ppp1q1pp/5n2/r1b2N2/4P3/BPn2N1P/2PP2P1/K1R1QB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 173"]
[Result "*"]
[SetUp "?"]
[FEN "2rq1bk1/pb3Np1/1pn5/2nN4/8/P2Q4/BP3PPP/4R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 3 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 174"]
[Result "*"]
[SetUp "?"]
[FEN "r2b2k1/ppn1r3/1qp1pp1Q/4N3/8/8/PPB2PPP/R4R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 175"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk2nr/ppp2ppp/1b6/n5N1/3P4/2NB3P/P4PP1/R1BqR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 176"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq2kr/pppp2pp/2n5/2b1P1N1/3p4/2P5/PP3nPP/RNBQK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 177"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqk3/ppppb3/5p1r/n3N2p/2B5/2PQ4/P4PPP/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 178"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2kr/p1p2p1p/1p3p1B/2b1N3/2ppN3/2P5/PP3PPP/R2bR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 179"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2N/ppp3pp/2np4/4p3/2B4q/8/PPPP3P/RNB2QKn" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 180"]
[Result "*"]
[SetUp "?"]
[FEN "2k1rb1r/QpB2ppp/2b1qn2/3N4/4p3/8/PPP3PP/2KR1B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 181"]
[Result "*"]
[SetUp "?"]
[FEN "r2qnrk1/pbppbp1p/1p4pQ/4B3/3P4/1BN5/PPP3PP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 182"]
[Result "*"]
[SetUp "?"]
[FEN "1rb3nr/1p1p3p/p2k3b/3Np3/2B1P3/3P1R2/PPP3PP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 183"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rkq/pppp1pbp/6n1/3N4/2B2Q2/1P6/P1PP2PP/B3RR1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 184"]
[Result "*"]
[SetUp "?"]
[FEN "r2q3r/ppp1b3/7p/5Q2/2nP2pk/8/PPP3P1/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 185"]
[Result "*"]
[SetUp "?"]
[FEN "rn3bkr/p4qpp/1pN1Qp2/1Bp5/3P4/8/PPP3PP/R4RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 186"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1kb1r/1p1nnppp/4p3/1N1p2BP/3N4/2P3Q1/Pq3PP1/R3K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 187"]
[Result "*"]
[SetUp "?"]
[FEN "rn1q1r1k/pb2pp2/1p3n2/3pN1Q1/3P4/2NBP3/PP4P1/R3K3" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 188"]
[Result "*"]
[SetUp "?"]
[FEN "r2k1r2/pp1n2Qp/3Npp2/3pPb2/1P6/4P3/1q3PPP/2R1KB1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 189"]
[Result "*"]
[SetUp "?"]
[FEN "r2qrk2/1b2bppB/p7/1p1PN3/1n6/8/1B2QPPP/2RR2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 190"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqr3/pp1nbkp1/2p1N2p/8/3PP3/1Q6/PP3PPP/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 191"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1r2/1b3pk1/4p2R/p2n2N1/PpB3Q1/4n3/NP4PP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 192"]
[Result "*"]
[SetUp "?"]
[FEN "r1b3qr/pp1nb1pp/2p1Nn2/7k/3P4/2NQB3/PP3PPP/R3K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 193"]
[Result "*"]
[SetUp "?"]
[FEN "3nkb1r/2p1p2p/2b1P1p1/5p2/2QP3q/2P1B3/4BPPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 194"]
[Result "*"]
[SetUp "?"]
[FEN "rnb4Q/pp1qn1p1/2p1p1k1/3pP1N1/2P2p2/2N5/PP3PPP/R3K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 195"]
[Result "*"]
[SetUp "?"]
[FEN "1n3rk1/5ppp/4p3/1p2Nb2/1P2N3/3R4/5P1P/r2BK1R1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 196"]
[Result "*"]
[SetUp "?"]
[FEN "r1b5/pPR5/5kpp/3pN2r/3Pp2q/P3P3/2Q2PPP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 197"]
[Result "*"]
[SetUp "?"]
[FEN "bq2rrk1/7p/2n5/4Q2B/1b1N4/2B5/5RP1/4KR2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 198"]
[Result "*"]
[SetUp "?"]
[FEN "1r3q1k/7p/2p2bp1/P3p3/2B3N1/5P2/2K3P1/3Q3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 199"]
[Result "*"]
[SetUp "?"]
[FEN "1n3rk1/qbbp1pp1/7p/2pB2N1/8/2B1P3/5PPP/3Q1RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 200"]
[Result "*"]
[SetUp "?"]
[FEN "r5k1/pNp3pp/3pp2r/4p3/4P2q/3P1P2/PPP2P1P/R2QR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 201"]
[Result "*"]
[SetUp "?"]
[FEN "r2k3r/ppp5/2np2q1/2bNp3/4P1b1/1B6/PPPP1PPP/R1B1QRK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 202"]
[Result "*"]
[SetUp "?"]
[FEN "4rk1r/pPp3p1/3q1n2/2b3p1/4p3/1B3bP1/PPPPNP1P/R1B1QRK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 203"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1r1k1/p4pp1/2p4p/n7/2PP4/2N2Nq1/PPQKBnP1/R1B3R1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 204"]
[Result "*"]
[SetUp "?"]
[FEN "rnb1r3/ppp2kpp/8/3P1p2/1Q3P1q/5N2/PPPNB2P/R1BK3n" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 205"]
[Result "*"]
[SetUp "?"]
[FEN "1r1r2k1/p4ppp/1qp5/4Pb2/3b1P2/1PP2N2/P2BQ1PP/2KR3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 206"]
[Result "*"]
[SetUp "?"]
[FEN "rnbkr3/ppp2Bpp/5b2/7q/2Q2p2/3P1N2/PPP3PP/R1B2K1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 207"]
[Result "*"]
[SetUp "?"]
[FEN "2kr3r/ppp5/4p3/2NpP1bn/3Q1pbq/P7/1PP3PP/R1B1NRK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 208"]
[Result "*"]
[SetUp "?"]
[FEN "4r3/p4pkp/q7/3Bbb2/P2P1ppP/2N3n1/1PP2KPR/R1BQ4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 209"]
[Result "*"]
[SetUp "?"]
[FEN "r3r1k1/pp3ppp/2p3b1/q2pP3/n4B2/1KP1Q1PB/P1P1RP1P/3R4" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 210"]
[Result "*"]
[SetUp "?"]
[FEN "7k/1p4pp/5q2/pP1Qp3/2N1n1P1/2P1P2P/1P3r2/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 211"]
[Result "*"]
[SetUp "?"]
[FEN "3rk2r/p1pqbppp/2B5/1P6/2P3b1/P5P1/2Q1nP1P/RN3R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 212"]
[Result "*"]
[SetUp "?"]
[FEN "rnbB1rk1/ppp3pp/8/3Pp3/1b2n3/3B4/PP2KPPP/R2Q2NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 213"]
[Result "*"]
[SetUp "?"]
[FEN "r4n1k/pp3p1p/2p4r/3p2p1/3P1N1q/3BPbPP/PPQ2P1K/1R3R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 214"]
[Result "*"]
[SetUp "?"]
[FEN "r3k1r1/pb3p1p/3bpp2/1P2n3/3N4/3B3P/1P2QPP1/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 215"]
[Result "*"]
[SetUp "?"]
[FEN "r4nk1/pp3ppp/4r3/1N1p4/3Pp1nq/BP2P3/P3QPP1/R1R2NK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 216"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/pppp1Np1/7p/3qP2Q/8/8/P5PP/b1B2R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 217"]
[Result "*"]
[SetUp "?"]
[FEN "r3r1k1/pp3Rpp/2pp4/8/2P1P2B/5Q2/P1q3PP/5R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 218"]
[Result "*"]
[SetUp "?"]
[FEN "r4b1r/pppq2pp/2n1b1k1/3n4/2Bp4/5Q2/PPP2PPP/RNB1R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 219"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk1r2/pp2R1p1/3p3p/2p3Q1/3N4/8/PpP2PPP/6K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 220"]
[Result "*"]
[SetUp "?"]
[FEN "rq1r2k1/1b3p1p/p4Bp1/2p1P3/P4PQ1/2pB4/6PP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 221"]
[Result "*"]
[SetUp "?"]
[FEN "2rqrb2/p2nk3/bp2pnQp/4B1p1/3P4/P1N5/1P3PPP/1B1RR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 222"]
[Result "*"]
[SetUp "?"]
[FEN "6br/3Np1bk/8/6P1/8/8/1Qp5/KB3r2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 223"]
[Result "*"]
[SetUp "?"]
[FEN "2k2r1N/ppp3pp/8/3Pp3/4n1q1/4QnPP/PPPP4/RNBK3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 224"]
[Result "*"]
[SetUp "?"]
[FEN "r3k2N/ppp3pp/5n2/2qPp3/1PBn2b1/8/P1PP1KPP/RNB2Q1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 225"]
[Result "*"]
[SetUp "?"]
[FEN "N5nr/pp1k1ppp/2pp4/2b1p3/2BnPP1q/3P1P2/PPPK3P/R1BQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 226"]
[Result "*"]
[SetUp "?"]
[FEN "3rk2r/p1p1bppp/2P5/8/2P5/P4bPK/2Q1nP1P/RN3R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 227"]
[Result "*"]
[SetUp "?"]
[FEN "5rk1/pp4pp/2p1p2q/1P2P3/2P1R3/P4rPb/1B5P/2RQ2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 228"]
[Result "*"]
[SetUp "?"]
[FEN "r2k1b1r/pq2npp1/n7/1Np1Q2p/8/3P2PB/PPPB3P/R3K2b" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 229"]
[Result "*"]
[SetUp "?"]
[FEN "r2k3r/pq3ppp/1p1B4/1B3p2/8/8/PP3PPP/3RR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 230"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1b1r/4p1pp/1np2nk1/1p4N1/3P3P/p1N1P3/PP3PP1/R1BQK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 231"]
[Result "*"]
[SetUp "?"]
[FEN "1nr2b1r/1q2kppp/4p3/2p5/B1Q1P1b1/B1P2N2/P4PPP/3R2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 4 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 232"]
[Result "*"]
[SetUp "?"]
[FEN "r3k2r/ppp2Npp/2n5/3Bp3/4K1bq/8/PPPP3P/RNB1Q2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 233"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1rk1/pppp1pp1/2n3P1/2b1N3/2B1P3/2NP4/PPP3P1/R2nK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 234"]
[Result "*"]
[SetUp "?"]
[FEN "r6k/pp2q1pp/2ppb1P1/2bBpp2/4P3/P2P4/1PP2PP1/R2QK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 235"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2B1k/ppqp1Bpp/8/8/8/5N2/P4PPP/R2Qb1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 236"]
[Result "*"]
[SetUp "?"]
[FEN "r2qr1k1/ppp1b1pp/2n2n2/5QN1/2pp4/2P5/PP3PPP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 237"]
[Result "*"]
[SetUp "?"]
[FEN "r2k4/ppp1n1r1/1b3N1q/8/2pp2P1/5Q2/PPP2P1P/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 238"]
[Result "*"]
[SetUp "?"]
[FEN "r3kb1r/1pp3p1/4bp1p/p4q2/3QN3/1P6/PBP2PPP/3RR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 239"]
[Result "*"]
[SetUp "?"]
[FEN "r4r2/pp2Nn1p/2pq2pk/2N2b2/2B2P2/4Q3/PBPP2PP/RN2K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 240"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2rk1/ppp2pp1/1b1q4/8/1P2BPP1/8/PBPPQ3/R3K1NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 241"]
[Result "*"]
[SetUp "?"]
[FEN "rnb4k/ppp5/3b2Q1/3N4/8/8/PPP1q1PP/5R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 242"]
[Result "*"]
[SetUp "?"]
[FEN "r1bk2nr/pppp1Q1p/2n3pq/4P3/3N4/8/PPP3PP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 243"]
[Result "*"]
[SetUp "?"]
[FEN "rn6/pp1kb2p/2pN3B/7Q/3PP3/8/PPP4P/2KN3q" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 244"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq2nr/ppppk1bp/8/7Q/3PPB2/8/PPP3pP/RN3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 245"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq3r/ppp2R2/6kp/4B3/1bBPp1pP/8/PPP3P1/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 246"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2k1r/1p1n1ppp/3Np3/p1Q5/8/2P2P2/qP2B1PP/2KR2R1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 247"]
[Result "*"]
[SetUp "?"]
[FEN "1nrqrnk1/1b4pp/pp2pb2/2ppN3/3P2N1/1PPB4/P1Q2PPP/R1B1R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 248"]
[Result "*"]
[SetUp "?"]
[FEN "rnb3kr/ppqn1ppp/4p3/3pP3/P2p2QP/B6R/2P2PP1/R3KBN1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 249"]
[Result "*"]
[SetUp "?"]
[FEN "r2qr1k1/1b1n1pp1/p1nbp3/1p2P1NQ/8/8/PP3PPP/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 250"]
[Result "*"]
[SetUp "?"]
[FEN "r2qrn1k/1b1nb1pp/ppp2p2/2P2P2/2BPQ2N/P3PR2/1P4PP/R1B3K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 251"]
[Result "*"]
[SetUp "?"]
[FEN "rnb2r2/ppqp1kpp/8/8/8/B1b2N2/P4PPP/R2QR1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 252"]
[Result "*"]
[SetUp "?"]
[FEN "rn1q1r2/pb3pp1/1p3bk1/2pp2N1/3P3P/2N1P3/PP3PP1/R2QK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 253"]
[Result "*"]
[SetUp "?"]
[FEN "5b1r/pp3pp1/k4n2/1nP5/Np5q/7B/P4PPP/R4Q1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 254"]
[Result "*"]
[SetUp "?"]
[FEN "1k3n1r/pb3p2/4pP2/1P6/1Q2q3/3p2P1/1P3P1P/R1R3K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 255"]
[Result "*"]
[SetUp "?"]
[FEN "3rrk2/3b1ppB/2p1p2p/ppPpP3/3P3q/2P1P3/2Q3PP/1R3RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 256"]
[Result "*"]
[SetUp "?"]
[FEN "1r4k1/ppqb4/2p1nQ1P/7P/8/3PP3/PP3KB1/7R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 257"]
[Result "*"]
[SetUp "?"]
[FEN "r6N/ppp1k1pp/8/3Pp3/3n3b/7P/PPPP3P/RNB2K1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 258"]
[Result "*"]
[SetUp "?"]
[FEN "N1bk3r/p5pp/3b1p2/3Bn3/4P1nq/3P3N/PPP3KP/R1B1Q2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 259"]
[Result "*"]
[SetUp "?"]
[FEN "2b1k2r/2Q2ppp/4pq2/p1b5/2n5/1K6/PPP3PP/RN4NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 260"]
[Result "*"]
[SetUp "?"]
[FEN "2rq4/p3bk2/2p1pp2/3p3r/N2Pb1p1/4P1B1/PP1Q1PP1/2R1RK2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 261"]
[Result "*"]
[SetUp "?"]
[FEN "2b1r1k1/1pb2p1p/B1nq2p1/3p4/1P6/P3PP1P/1BQ2P2/2RR2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 262"]
[Result "*"]
[SetUp "?"]
[FEN "rnbqkbnr/pppp3p/5p2/6p1/2B1Pp1P/8/PPPP2P1/RNBQK1NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 263"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq1bnr/ppp4p/6k1/4Q3/2B1Pp1P/8/PPPP2P1/RNB1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 264"]
[Result "*"]
[SetUp "?"]
[FEN "r2q1b1r/ppNbkpp1/4p1p1/8/5B2/5Q2/PP3PPP/R3R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 265"]
[Result "*"]
[SetUp "?"]
[FEN "rb3r1k/1p4pp/8/p5N1/3R4/1B6/Pn3PPP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 266"]
[Result "*"]
[SetUp "?"]
[FEN "3r2k1/pR3p2/2n3pQ/2Bp4/P2P3K/5R1P/4r1q1/8" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 267"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2q1N/ppp1k1pp/2n2n2/3Bp3/4P3/8/PPPP1KPP/RNBQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 268"]
[Result "*"]
[SetUp "?"]
[FEN "1rb1kbnr/p1p2p1p/2pp4/8/3PPpp1/P1KB4/1PP2qPP/RNBQ1R2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 269"]
[Result "*"]
[SetUp "?"]
[FEN "3q1rk1/pb3ppp/1p2p3/2r1n3/8/PQN1P3/1P3PPP/R1B2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 270"]
[Result "*"]
[SetUp "?"]
[FEN "r2q3r/ppp1R1pp/1b6/3N2pk/3P1Bb1/3Q4/PP3PPP/R5K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 271"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq2nr/ppp3pp/3pk3/4N3/4P3/2N3b1/PPPP3p/R1BQ1R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 272"]
[Result "*"]
[SetUp "?"]
[FEN "rnbqkbnr/pppp3p/5p2/8/2B1PR2/2N5/PPPP2pP/R1BQ2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 273"]
[Result "*"]
[SetUp "?"]
[FEN "r1b2rk1/5ppp/1qp1p3/p3N3/Pb1PN3/4R3/1P3PPP/2RQ2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 5 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 274"]
[Result "*"]
[SetUp "?"]
[FEN "rnbq1r2/pp3pkB/4p1pn/2ppP1N1/1b1P2P1/2N4Q/PPP2P1P/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 275"]
[Result "*"]
[SetUp "?"]
[FEN "3q3r/pp1k1B1p/1bp2Q1p/nP2P3/4P3/2N5/P1P2PPP/3bK2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 276"]
[Result "*"]
[SetUp "?"]
[FEN "r2qk2r/ppp2ppp/1b2Pn2/8/2Bp4/BnP2N2/P4PPP/RN2R1K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 277"]
[Result "*"]
[SetUp "?"]
[FEN "r1bq1r2/pp2n1p1/2n1p2k/3pP1N1/1b1P1pQ1/2N5/PP3PPP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 278"]
[Result "*"]
[SetUp "?"]
[FEN "6rr/ppqb1pkp/2pb1pn1/3p3Q/3P1P1N/3B1RN1/PPP3PP/5RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 279"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1nrk1/pp1n1pp1/2p1pq2/7R/3P4/2NBP3/PP1K1PP1/R4Q2" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 280"]
[Result "*"]
[SetUp "?"]
[FEN "r2qkb1r/1ppn1ppp/p4P2/7P/2B5/5N1P/P4P2/q1BQ1RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 281"]
[Result "*"]
[SetUp "?"]
[FEN "r3kb1r/1bq1nppp/p7/1pp5/2B1Q3/5N2/PP3PPP/R1BR2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 282"]
[Result "*"]
[SetUp "?"]
[FEN "r4k1r/pp5p/2n1pN2/q1b5/2Pp3Q/5N2/PP3PPP/2K2B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 283"]
[Result "*"]
[SetUp "?"]
[FEN "2k4N/ppp3pp/2n5/4p3/P7/BPPn2Pb/3N1r1P/R5KR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 284"]
[Result "*"]
[SetUp "?"]
[FEN "r2q3r/ppp1k1p1/2np1n2/2b1p1p1/3PP1P1/1BP5/PP3PP1/RNB1QRK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 285"]
[Result "*"]
[SetUp "?"]
[FEN "r1b4N/ppp1k1pp/2np4/3Bp3/4nq2/3K4/PPPP2PP/RNBQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 286"]
[Result "*"]
[SetUp "?"]
[FEN "5rk1/2Q3pp/8/1p3b2/1b1n2nq/8/P1PP1PPP/RNB2RK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 287"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1kb1r/ppp2ppp/2n1p3/3pPn2/3P1q2/2PB4/PPK3PP/RNBQ2NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 288"]
[Result "*"]
[SetUp "?"]
[FEN "r1bqkb1r/pp1n1ppp/8/3N2N1/3Pp3/1Q6/PP3PPP/R1B1K2R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 289"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1k2N/pppp2pp/2n5/4p3/2B1n2q/4K3/PPPP2PP/RNBQ3R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 290"]
[Result "*"]
[SetUp "?"]
[FEN "2b2rk1/4b1pp/p3p3/3pPp2/1r3P2/K1NR1N1Q/P1P3PP/7R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 291"]
[Result "*"]
[SetUp "?"]
[FEN "N1bq1rk1/p4ppp/1p4n1/3p4/3Pn3/4P1B1/PP1bKPPP/R2Q1B1R" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 292"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2k1/1ppb1pp1/p6p/2bP3r/P3Pp2/1B1Q1P2/1P4PP/R4RNK" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 293"]
[Result "*"]
[SetUp "?"]
[FEN "1r3rk1/p1p2ppp/2B5/3QPR2/4n2q/4P3/PPP3PP/RN4K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 294"]
[Result "*"]
[SetUp "?"]
[FEN "r5k1/pp4pp/2pPp1b1/8/Q1PpP3/5rqP/PP4P1/R1B2BK1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 295"]
[Result "*"]
[SetUp "?"]
[FEN "2k4r/ppp2p1p/4b2B/8/Pn2P3/1BK2P2/1P5P/3r2NR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 296"]
[Result "*"]
[SetUp "?"]
[FEN "r1b1q2r/ppppBQpp/1k6/3Bp3/4N3/2P5/PP4PP/RN2K2n" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*


[Event " White Mates in 6 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 297"]
[Result "*"]
[SetUp "?"]
[FEN "2k5/p1p2p1p/2p1ppr1/8/2P5/6Pq/P1P1BP1P/R2R2K1" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 7 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 298"]
[Result "*"]
[SetUp "?"]
[FEN "r2q2k1/pp3ppp/8/8/2PN1PN1/3P4/P1PBb1PP/RQ4KR" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " Black Mates in 7 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 299"]
[Result "*"]
[SetUp "?"]
[FEN "2k3rr/pb3p2/4pn2/1pq5/2p5/2N2P2/PP2B1PP/R4R1K" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

[Event " White Mates in 7 Moves"]
[Site "?"]
[Date "1991.??.??"]
[Round "?"]
[White "More Chessercizes Checkmate"]
[Black "Problem No 300"]
[Result "*"]
[SetUp "?"]
[FEN "rn2k2r/pp1b1ppp/4NB2/8/4B3/8/P1PQKPPP/1q6" ]
[PlyCount "0"]
[EventDate "1991.??.??"]

*

