fen stringlengths 30 77 | moves stringlengths 4 165 | rating int64 399 3.33k | tags stringlengths 7 148 | board stringlengths 197 197 | white_kingside bool 2
classes | white_queenside bool 2
classes | black_kingside bool 2
classes | black_queenside bool 2
classes | turn stringclasses 2
values |
|---|---|---|---|---|---|---|---|---|---|
3R1bk1/5p1p/b1N1n1p1/8/1P1Br3/7P/P4PP1/6K1 w - - 4 31 | c6e7 | 894 | mate mateIn1 middlegame oneMove pin | ., ., ., β, ., β, β, .,
., ., ., ., ., β, ., β,
β, ., β, ., β, ., β, .,
., ., ., ., ., ., ., .,
., β, ., β, β, ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
rn3rk1/pp2pp1p/2pp2pQ/8/2BP2b1/2q2N2/P1P2PPP/2KR3R w - - 0 13 | d1d3 c3a5 f3g5 a5g5 h6g5 | 2,349 | crushing long middlegame | β, β, ., ., ., β, β, .,
β, β, ., ., β, β, ., β,
., ., β, β, ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, β, ., ., β, .,
., ., β, ., ., β, ., .,
β, ., β, ., ., β, β, β,
., ., β, β, ., ., ., β | false | false | false | false | w |
r5k1/ppp1rpp1/2n1qn1Q/3p3P/3P3B/P1P2P2/2P1BP2/R3K1R1 b Q - 0 16 | e6e2 | 448 | mate mateIn1 middlegame oneMove | β, ., ., ., ., ., β, .,
β, β, β, ., β, β, β, .,
., ., β, ., β, β, ., β,
., ., ., β, ., ., ., β,
., ., ., β, ., ., ., β,
β, ., β, ., ., β, ., .,
., ., β, ., β, β, ., .,
β, ., ., ., β, ., β, . | false | true | false | false | b |
6k1/pp2q1pp/2p1p3/7r/3PPQ2/2P1K3/PP3R2/8 w - - 0 39 | f4b8 e7f8 f2f8 | 1,173 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
β, β, ., ., β, ., β, β,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, β, β, ., .,
., ., β, ., β, ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/pp3ppp/3p4/5P1N/4P1nq/8/PPP3BP/R1BQ1RK1 b - - 0 16 | h4h2 | 1,093 | kingsideAttack master mate mateIn1 oneMove opening | β, ., β, ., ., β, β, .,
β, β, ., ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., β, β,
β, ., β, β, ., β, β, . | false | false | false | false | b |
5rk1/8/p2Q2p1/1pp4p/6nP/PP6/1KPP4/3r4 w - - 1 27 | d6g6 g8h8 g6h5 | 1,230 | crushing endgame short | ., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
β, ., ., β, ., ., β, .,
., β, β, ., ., ., ., β,
., ., ., ., ., ., β, β,
β, β, ., ., ., ., ., .,
., β, β, β, ., ., ., .,
., ., ., β, ., ., ., . | false | false | false | false | w |
5rk1/Q4ppp/5q2/8/8/P7/4rPPP/R3R1K1 b - - 6 25 | f8e8 f2f3 e2e1 a1e1 e8e1 | 1,862 | crushing endgame long quietMove | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, β, β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
4P3/p7/7k/6pp/8/4QP2/PPr4q/4K3 b - - 0 47 | h2h1 e3g1 h1g1 | 1,152 | endgame mate mateIn2 short | ., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
β, β, β, ., ., ., ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
3r4/5p2/2r3k1/p2P1bpp/Pp1R4/1P1NR1Pn/6KP/8 w - - 0 42 | d3e5 g6g7 e5c6 | 1,061 | advantage fork master masterVsMaster middlegame short | ., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
β, ., ., β, ., β, β, β,
β, β, ., β, ., ., ., .,
., β, ., β, β, ., β, β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4rk1/5ppp/p3p3/2pb3q/8/3B4/PPP2Q1P/1K1R2R1 w - - 2 22 | g1g7 g8g7 d1g1 | 1,946 | advantage attraction kingsideAttack middlegame sacrifice short | β, ., ., ., ., β, β, .,
., ., ., ., ., β, β, β,
β, ., ., ., β, ., ., .,
., ., β, β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, β, ., ., β, ., β,
., β, ., β, ., ., β, . | false | false | false | false | w |
2rr2k1/1q2bpp1/p1n1pn1p/1p4N1/5B2/1B5P/PP2QPP1/2RR2K1 w - - 0 22 | g5f7 c6d4 d1d4 c8c1 f4c1 d8d4 e2e6 | 2,347 | advantage middlegame veryLong | ., ., β, β, ., ., β, .,
., β, ., ., β, β, β, .,
β, ., β, ., β, β, ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., β,
β, β, ., ., β, β, β, .,
., ., β, β, ., ., β, . | false | false | false | false | w |
3r4/p5pp/2k5/2B5/2R5/3p4/P5PP/6K1 b - - 0 32 | c6b5 c4d4 d8d4 c5d4 d3d2 | 2,343 | advancedPawn crushing endgame long | ., ., ., β, ., ., ., .,
β, ., ., ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/pp1n3k/3P3p/PP6/3Pn3/2p1R1P1/5PP1/6K1 b - - 3 37 | c3c2 g1h2 c2c1q | 1,062 | advancedPawn crushing endgame promotion short | ., ., ., ., ., ., ., .,
β, β, ., β, ., ., ., β,
., ., ., β, ., ., ., β,
β, β, ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., β, ., β, ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2r5/4k3/p1p2p1p/3p1R2/1P2p3/P5q1/8/2R2Q1K b - - 1 34 | g3h4 h1g1 c8g8 | 1,657 | crushing endgame short | ., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., β, ., ., β, ., β,
., ., ., β, ., β, ., .,
., β, ., ., β, ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., β | false | false | false | false | b |
8/4k1p1/P3p3/q6p/3p3P/5QP1/7K/8 w - - 1 40 | f3b7 e7f6 a6a7 | 1,090 | advancedPawn crushing endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
β, ., ., ., β, ., ., .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
7k/6p1/1p2B2p/p1p1qP1b/6n1/1P1Q3K/3R2PP/8 b - - 6 41 | e5h2 | 1,394 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., ., β, ., ., β,
β, ., β, ., β, β, ., β,
., ., ., ., ., ., β, .,
., β, ., β, ., ., ., β,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
5r2/5k2/3q2R1/1p1P3K/pP1r4/P5RP/6P1/8 w - - 1 39 | g6d6 f8h8 d6h6 d4d5 g3g5 d5g5 h5g5 | 2,135 | advantage endgame hangingPiece veryLong | ., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., β, .,
., β, ., β, ., ., ., β,
β, β, ., β, ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r3r/pQ2bkpp/4N3/5q2/6n1/8/PPP2PPP/R1B1R1K1 b - - 0 17 | f5f2 g1h1 f2e1 | 1,056 | fork mate mateIn2 middlegame short | ., ., ., β, ., ., ., β,
β, β, ., ., β, β, β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
β, ., β, ., β, ., β, . | false | false | false | false | b |
8/p7/2p1k1p1/1p2P1Pp/3p1K1P/3P4/PP6/8 w - - 0 34 | f4e4 c6c5 b2b4 c5b4 e4d4 a7a5 d4c5 b4b3 a2b3 | 2,288 | crushing deflection endgame pawnEndgame veryLong | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, ., β, ., β, .,
., β, ., ., β, ., β, β,
., ., ., β, ., β, ., β,
., ., ., β, ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r4/p4Rpp/1k2p3/8/8/4PKBP/1r3PP1/8 w - - 0 26 | g3c7 b6c6 c7d8 | 815 | advantage endgame fork short | ., ., ., β, ., ., ., .,
β, ., ., ., ., β, β, β,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, β,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1kbB4/1p3p2/4p1p1/pP1pP3/2qP4/2Q2KP1/5P2/8 w - - 2 36 | c3a5 c4d3 f3g2 | 2,011 | crushing defensiveMove endgame short | ., β, β, β, ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., β, ., β, .,
β, β, ., β, β, ., ., .,
., ., β, β, ., ., ., .,
., ., β, ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4r1k1/pbb1Qqpp/1p3p2/2p5/P1Pp1P2/3P2P1/1P1B3P/4RBK1 w - - 1 23 | e7e8 f7e8 e1e8 | 755 | crushing kingsideAttack middlegame short | ., ., ., ., β, ., β, .,
β, β, β, ., β, β, β, β,
., β, ., ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., β, β, ., β, ., .,
., ., ., β, ., ., β, .,
., β, ., β, ., ., ., β,
., ., ., ., β, β, β, . | false | false | false | false | w |
8/8/2pn4/pp3N2/3k1K2/1P6/P4P2/8 b - - 3 48 | d6f5 f4f5 c6c5 f5g4 c5c4 | 2,077 | crushing endgame knightEndgame long quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., β, ., β, ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/5q1k/1p3QN1/2p1P2p/3p3P/8/5PP1/6K1 b - - 0 39 | f7f6 e5f6 h7g6 | 1,290 | crushing endgame short trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., β, ., ., ., β, β, .,
., ., β, ., β, ., ., β,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6rk/R5pp/3p1q2/p7/2P3Q1/PK4P1/1P6/8 b - - 5 36 | g8b8 b3a4 f6b2 | 1,514 | crushing deflection endgame short | ., ., ., ., ., ., β, β,
β, ., ., ., ., ., β, β,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/pp6/6k1/4K2p/4r1PP/8/PP6/8 w - - 0 40 | e5e4 h5g4 e4f4 g6h5 f4g3 | 1,057 | crushing endgame long zugzwang | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1b6/4kp2/P3p1p1/Q2pP2p/1P1P1P2/5PKP/8/2q5 w - - 3 48 | a5c5 c1c5 b4c5 e7d8 g3h4 | 2,688 | advantage endgame long | ., β, ., ., ., ., ., .,
., ., ., ., β, β, ., .,
β, ., ., ., β, ., β, .,
β, ., ., β, β, ., ., β,
., β, ., β, ., β, ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
r2qk2r/pbp2ppp/1p2p3/3Pn3/1bP1p3/2N5/PP2BPPP/R1BQK2R w KQkq - 0 11 | d1a4 d8d7 a4b4 e5d3 e2d3 | 1,301 | advantage fork long opening | β, ., ., β, β, ., ., β,
β, β, β, ., ., β, β, β,
., β, ., ., β, ., ., .,
., ., ., β, β, ., ., .,
., β, β, ., β, ., ., .,
., ., β, ., ., ., ., .,
β, β, ., ., β, β, β, β,
β, ., β, β, β, ., ., β | true | true | true | true | w |
rn1q2k1/p1p2pbp/1pbp2p1/3n4/8/2N2QP1/PPP2PBP/2K1B1NR w - - 2 14 | c3d5 c6d5 f3d5 | 1,017 | advantage opening short | β, β, ., β, ., ., β, .,
β, ., β, ., ., β, β, β,
., β, β, β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, β, .,
β, β, β, ., ., β, β, β,
., ., β, ., β, ., β, β | false | false | false | false | w |
4r3/R7/1p4k1/3b3p/3B2Pp/2P1p3/PP6/6K1 w - - 0 35 | a7g7 g6h6 g4g5 | 1,163 | endgame master mate mateIn2 short | ., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., ., β, ., ., β, β,
., ., β, ., β, ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
4r1k1/pp1n1qpp/2p2p2/b2p1N2/3P4/P1N5/1PPQ2PP/4R1K1 w - - 1 21 | f5d6 e8e1 d2e1 a5c3 b2c3 f7f8 e1e6 | 2,116 | crushing fork middlegame veryLong | ., ., ., ., β, ., β, .,
β, β, ., β, ., β, β, β,
., ., β, ., ., β, ., .,
β, ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., β, β, β, ., ., β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
8/8/1P6/2P1kp1p/3p3P/1r1K1R2/8/8 w - - 2 42 | d3c4 b3f3 b6b7 f3c3 c4b4 | 2,231 | advancedPawn crushing defensiveMove endgame long rookEndgame sacrifice | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., β, β, ., β,
., ., ., β, ., ., ., β,
., β, ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/p3r3/1p4p1/2pp4/4bN2/8/PPP3P1/4R1K1 w - - 0 36 | f4d5 e7e6 e1e4 | 1,988 | crushing endgame short | ., ., ., ., ., ., β, .,
β, ., ., ., β, ., ., .,
., β, ., ., ., ., β, .,
., ., β, β, ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
5r2/4r2k/2p1Pp1p/2PpqP1Q/pP6/P1P4P/8/6RK w - - 0 43 | h5g6 h7h8 g6h6 e7h7 h6f8 | 1,106 | deflection endgame fork long mate mateIn3 | ., ., ., ., ., β, ., .,
., ., ., ., β, ., ., β,
., ., β, ., β, β, ., β,
., ., β, β, β, β, ., β,
β, β, ., ., ., ., ., .,
β, ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β | false | false | false | false | w |
r1b2BP1/pp5R/2k1pQ2/q3Pn2/2p5/N1p5/PP3PP1/R3KB2 b Q - 0 22 | c3b2 e1e2 f5d4 e2e3 b2a1q h7c7 a5c7 | 2,601 | advancedPawn advantage discoveredAttack middlegame promotion veryLong | β, ., β, ., ., β, β, .,
β, β, ., ., ., ., ., β,
., ., β, ., β, β, ., .,
β, ., ., ., β, β, ., .,
., ., β, ., ., ., ., .,
β, ., β, ., ., ., ., .,
β, β, ., ., ., β, β, .,
β, ., ., ., β, β, ., . | false | true | false | false | b |
r6k/ppP3p1/1b1P1q1p/5r2/1PB2pQ1/P1P2P1P/5P2/R1B2K2 b - - 0 23 | h6h5 g4f5 f6f5 | 2,108 | crushing middlegame short | β, ., ., ., ., ., ., β,
β, β, β, ., ., ., β, .,
., β, ., β, ., β, ., β,
., ., ., ., ., β, ., .,
., β, β, ., ., β, β, .,
β, ., β, ., ., β, ., β,
., ., ., ., ., β, ., .,
β, ., β, ., ., β, ., . | false | false | false | false | b |
3r1rk1/1p3pp1/pq2b2p/7Q/4R1N1/1P5P/PP4P1/R6K w - - 4 25 | g4h6 g7h6 h5h6 e6f5 h6b6 | 1,997 | advantage kingsideAttack long middlegame | ., ., ., β, ., β, β, .,
., β, ., ., ., β, β, .,
β, β, ., ., β, ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, ., ., ., ., ., β,
β, β, ., ., ., ., β, .,
β, ., ., ., ., ., ., β | false | false | false | false | w |
r3k2r/pbp2ppp/1pnbp3/7q/P2P4/2PBBN2/1P2QPPP/R4RK1 b kq - 0 12 | c6d4 e3d4 b7f3 | 1,474 | crushing discoveredAttack middlegame short | β, ., ., ., β, ., ., β,
β, β, β, ., ., β, β, β,
., β, β, β, β, ., ., .,
., ., ., ., ., ., ., β,
β, ., ., β, ., ., ., .,
., ., β, β, β, β, ., .,
., β, ., ., β, β, β, β,
β, ., ., ., ., β, β, . | false | false | true | true | b |
r1b1k1r1/1pqnbp2/1Bp4p/p3p3/N1P1P1n1/P4N2/1P2BPP1/R2Q1RK1 b q - 3 15 | d7b6 a4b6 c7b6 | 1,489 | crushing middlegame short | β, ., β, ., β, ., β, .,
., β, β, β, β, β, ., .,
., β, β, ., ., ., ., β,
β, ., ., ., β, ., ., .,
β, ., β, ., β, ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., β, β, β, .,
β, ., ., β, ., β, β, . | false | false | false | true | b |
r1bq2nr/1p5p/p1nNkbp1/4p1B1/4P2P/8/PPP2PP1/R2QKB1R w KQ - 0 13 | d1d5 e6e7 e1c1 | 2,381 | castling crushing defensiveMove opening short | β, ., β, β, ., ., β, β,
., β, ., ., ., ., ., β,
β, ., β, β, β, β, β, .,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, .,
β, ., ., β, β, β, ., β | true | true | false | false | w |
2r2q2/p7/1p2NP1k/2nQ4/4pR1P/6r1/PPP3K1/8 w - - 0 34 | g2g3 c5e6 d5e6 | 981 | crushing hangingPiece middlegame short | ., ., β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., β, ., ., β, β, ., β,
., ., β, β, ., ., ., .,
., ., ., ., β, β, ., β,
., ., ., ., ., ., β, .,
β, β, β, ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/2K1k1p1/3R4/4Np2/5P1P/6P1/3r4 b - - 6 69 | d1d5 e4c5 e6e5 c5d7 e5d4 | 1,925 | advantage defensiveMove endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | b |
6r1/5p2/4kP2/p6p/1p6/1P3Q2/P1KR2P1/q7 w - - 5 48 | f3d5 e6f6 d2f2 f6g6 d5f7 g6h6 f2f6 a1f6 f7f6 | 2,465 | crushing endgame exposedKing fork veryLong | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, β, ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., β, ., ., ., β, ., .,
β, ., β, β, ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
8/6k1/7p/3N1Kp1/2nP2P1/1R3P2/8/4r3 b - - 7 52 | c4d6 | 1,318 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., β, ., β, β, .,
., ., β, β, ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., . | false | false | false | false | b |
8/7p/5kp1/P4p2/5P2/r2p2PP/3R3K/8 b - - 0 59 | f6e6 h2g2 e6d5 g2f3 d5d4 | 1,910 | crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
β, ., ., β, ., ., β, β,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r4r2/2p2p1k/p1np1p1p/1p2p3/4P3/1B1PQN1q/PPP2P2/R2R2K1 b - - 3 18 | f8g8 f3g5 g8g5 | 1,031 | crushing middlegame short | β, ., ., ., ., β, ., .,
., ., β, ., ., β, ., β,
β, ., β, β, ., β, ., β,
., β, ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., β, ., β, β, β, ., β,
β, β, β, ., ., β, ., .,
β, ., ., β, ., ., β, . | false | false | false | false | b |
r4r1k/3qnp2/pn2pp1p/1p6/2pP3B/4P1Q1/1P3PPP/R2R2K1 w - - 0 21 | h4f6 h8h7 g3g7 | 835 | kingsideAttack mate mateIn2 middlegame short | β, ., ., ., ., β, ., β,
., ., ., β, β, β, ., .,
β, β, ., ., β, β, ., β,
., β, ., ., ., ., ., .,
., ., β, β, ., ., ., β,
., ., ., ., β, ., β, .,
., β, ., ., ., β, β, β,
β, ., ., β, ., ., β, . | false | false | false | false | w |
3r2rk/2q4p/pb3p2/1p2pP2/2b1P2Q/3p2RP/P1PB1P2/R5K1 w - - 0 29 | h4f6 g8g7 d2h6 | 1,712 | crushing kingsideAttack middlegame short | ., ., ., β, ., ., β, β,
., ., β, ., ., ., ., β,
β, β, ., ., ., β, ., .,
., β, ., ., β, β, ., .,
., ., β, ., β, ., ., β,
., ., ., β, ., ., β, β,
β, ., β, β, ., β, ., .,
β, ., ., ., ., ., β, . | false | false | false | false | w |
2r3k1/pQ3pp1/1qp1b2p/3p4/8/3BR2P/PP3PK1/8 w - - 3 29 | b7c8 e6c8 e3e8 | 1,513 | endgame mate mateIn2 sacrifice short | ., ., β, ., ., ., β, .,
β, β, ., ., ., β, β, .,
., β, β, ., β, ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r1r3/pp3kp1/q2pn1p1/n4pP1/2PPpP1P/4P3/P1RQN3/2R1B1K1 b - - 2 27 | a5c4 c2c4 c8c4 | 1,205 | advantage master middlegame short | ., ., β, ., β, ., ., .,
β, β, ., ., ., β, β, .,
β, ., ., β, β, ., β, .,
β, ., ., ., ., β, β, .,
., ., β, β, β, β, ., β,
., ., ., ., β, ., ., .,
β, ., β, β, β, ., ., .,
., ., β, ., β, ., β, . | false | false | false | false | b |
7r/1p3kb1/p2pp1p1/8/4PqP1/2NP1n1N/PP4Q1/3RK3 w - - 0 25 | g2f3 g7c3 b2c3 f4f3 h3g5 f7e7 g5f3 | 1,960 | crushing fork middlegame sacrifice veryLong | ., ., ., ., ., ., ., β,
., β, ., ., ., β, β, .,
β, ., ., β, β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., β, β, ., β, ., β,
β, β, ., ., ., ., β, .,
., ., ., β, β, ., ., . | false | false | false | false | w |
6r1/ppk5/2pN3B/8/2p5/2b3Pb/P1P2P1P/3R2K1 b - - 4 23 | h3g4 f2f3 g4f3 | 2,171 | advantage endgame short | ., ., ., ., ., ., β, .,
β, β, β, ., ., ., ., .,
., ., β, β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., β, β,
β, ., β, ., ., β, ., β,
., ., ., β, ., ., β, . | false | false | false | false | b |
4k3/1p2nN2/2p1p2p/p7/P1r1PR2/7P/6PK/8 w - - 0 32 | f7d6 e8d7 d6c4 | 895 | crushing endgame fork short | ., ., ., ., β, ., ., .,
., β, ., ., β, β, ., .,
., ., β, ., β, ., ., β,
β, ., ., ., ., ., ., .,
β, ., β, ., β, β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5r2/2b3pk/8/2p1R3/1pPpR1K1/1P5P/8/8 b - - 2 45 | c7e5 e4e5 f8d8 | 1,792 | advantage defensiveMove endgame master masterVsMaster short | ., ., ., ., ., β, ., .,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., β, β, β, β, ., β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r2k2/4qp1p/4pQpP/1p1p4/3P4/1P4P1/5P2/6K1 w - - 0 34 | f6h8 | 1,506 | endgame master mate mateIn1 oneMove | ., ., β, ., ., β, ., .,
., ., ., ., β, β, ., β,
., ., ., ., β, β, β, β,
., β, ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
2b3rk/7p/p2b4/1p3p2/4pNrq/P1P1Q2P/1P2NRPK/5R2 w - - 3 35 | e3d4 g4g7 d4d6 | 979 | crushing fork middlegame short | ., ., β, ., ., ., β, β,
., ., ., ., ., ., ., β,
β, ., ., β, ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., β, β, β, β,
β, ., β, ., β, ., ., β,
., β, ., ., β, β, β, β,
., ., ., ., ., β, ., . | false | false | false | false | w |
4q3/3k1p1p/8/2P5/8/4Q3/8/3Kb3 w - - 11 53 | c5c6 d7d8 c6c7 d8c7 e3e8 | 1,809 | advancedPawn crushing deflection endgame exposedKing long | ., ., ., ., β, ., ., .,
., ., ., β, ., β, ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., . | false | false | false | false | w |
r2r1k2/ppp1R1p1/2b2p1p/8/2B2P2/2P5/P5PP/4R1K1 w - - 0 20 | e7f7 f8g8 e1e7 g8h8 f7g7 | 1,802 | clearance crushing endgame long | β, ., ., β, ., β, ., .,
β, β, β, ., β, ., β, .,
., ., β, ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
8/1p2b3/p3p1k1/3pP1p1/1P1P2P1/3NK3/1P6/8 w - - 3 37 | d3c5 g6f7 c5b7 e7b4 b7d8 f7e8 d8e6 | 2,520 | crushing deflection endgame veryLong | ., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
β, ., ., ., β, ., β, .,
., ., ., β, β, ., β, .,
., β, ., β, ., ., β, .,
., ., ., β, β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/7p/6k1/P1qp2p1/8/8/7Q/3K4 w - - 2 52 | h2c2 c5c2 d1c2 | 1,142 | crushing endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., β, β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., . | false | false | false | false | w |
6r1/p4pqk/2p1b2p/2N2p2/5P2/1P3Br1/P6R/3R1Q1K b - - 7 33 | g3f3 f1f3 e6d5 f3d5 c6d5 | 1,576 | crushing long middlegame pin sacrifice | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, β, β,
., ., β, ., β, ., ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
., ., ., β, ., β, ., β | false | false | false | false | b |
7R/5p2/6kP/6p1/4K1P1/r7/8/8 b - - 16 57 | a3g3 h6h7 g3g4 | 2,392 | crushing endgame master rookEndgame short | ., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3B4/8/1p6/1Pk1b3/P2P1p2/6p1/6K1/8 b - - 0 55 | c5d4 g2f3 d4c5 | 2,493 | bishopEndgame crushing endgame short | ., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, β, ., β, ., ., .,
β, ., ., β, ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/1k6/p1p5/2K5/P7/1P6/8 w - - 8 64 | a3a4 b6c6 b2b3 c6b6 c4d5 | 1,564 | crushing endgame long pawnEndgame quietMove zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r6/p7/3Q4/4pPk1/8/1P3P2/5qp1/3K4 w - - 1 40 | d6g6 g5f4 g6g4 f4e3 g4e4 | 1,134 | endgame long mate mateIn3 | ., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
8/1p6/4K3/8/k7/6Bp/8/8 b - - 1 44 | b7b5 g3e5 b5b4 e6f5 b4b3 | 1,092 | bishopEndgame crushing endgame long quietMove | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r5k1/1b3pbn/6p1/6Pp/1q2PQ1P/1Np1B3/2B4R/1K3R2 b - - 2 31 | a8a1 b1a1 b4a3 a1b1 a3b2 | 1,768 | attraction exposedKing long mate mateIn3 middlegame pin queensideAttack sacrifice | β, ., ., ., ., ., β, .,
., β, ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, β,
., β, ., ., β, β, ., β,
., β, β, ., β, ., ., .,
., ., β, ., ., ., ., β,
., β, ., ., ., β, ., . | false | false | false | false | b |
8/p3Q2p/4p1k1/6P1/3pq3/1P4PK/P6P/b7 w - - 0 33 | e7f6 g6h5 f6h6 | 1,034 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., ., β,
β, ., ., ., ., ., ., . | false | false | false | false | w |
8/8/8/p7/P1p5/1k2Kp2/5N2/8 b - - 1 51 | b3a4 f2e4 a4b4 | 2,360 | crushing defensiveMove endgame knightEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
., β, ., ., β, β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2rb1rk1/R5p1/2PpPp1p/1p6/2b1BPP1/8/1B5P/4R1K1 b - - 0 30 | d8b6 g1g2 b6a7 | 1,045 | crushing fork middlegame short | ., ., β, β, ., β, β, .,
β, ., ., ., ., ., β, .,
., ., β, β, β, β, ., β,
., β, ., ., ., ., ., .,
., ., β, ., β, β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., β, ., β, . | false | false | false | false | b |
r5nr/1b2b1p1/pkn2p1p/1p1R4/3N1q2/1B6/PP2QPPP/2R3K1 w - - 3 21 | d5b5 a6b5 e2b5 | 2,037 | crushing middlegame sacrifice short | β, ., ., ., ., ., β, β,
., β, ., ., β, ., β, .,
β, β, β, ., ., β, ., β,
., β, ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., β, ., ., ., ., ., .,
β, β, ., ., β, β, β, β,
., ., β, ., ., ., β, . | false | false | false | false | w |
r4rk1/1pp2ppp/p1nb1q2/5b2/2PN2n1/P1N1P3/1P2BPPP/R1BQ1RK1 b - - 3 11 | d6h2 g1h1 c6d4 | 2,261 | advantage kingsideAttack middlegame short | β, ., ., ., ., β, β, .,
., β, β, ., ., β, β, β,
β, ., β, β, ., β, ., .,
., ., ., ., ., β, ., .,
., ., β, β, ., ., β, .,
β, ., β, ., β, ., ., .,
., β, ., ., β, β, β, β,
β, ., β, β, ., β, β, . | false | false | false | false | b |
4r1k1/6pp/1pQp4/p2P4/4r3/5NqP/6P1/4R1K1 w - - 0 35 | e1e4 e8e4 c6c8 g8f7 c8f5 | 1,732 | advantage endgame long | ., ., ., ., β, ., β, .,
., ., ., ., ., ., β, β,
., β, β, β, ., ., ., .,
β, ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
8/p3p3/7p/1pP2kpK/8/1P4PP/P7/8 b - - 0 41 | e7e5 h3h4 e5e4 c5c6 f5e6 | 2,261 | crushing defensiveMove endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., β, β, ., ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/1r2R1k1/1p1P2p1/p5p1/2P5/1P6/P7/6K1 b - - 2 57 | b7e7 d6e7 g7f7 e7e8q f7e8 | 888 | advantage endgame long rookEndgame | ., ., ., ., ., ., ., .,
., β, ., ., β, ., β, .,
., β, ., β, ., ., β, .,
β, ., ., ., ., ., β, .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
r1b2rk1/ppp3b1/2n1q1pp/5p2/3P4/1P2P3/P3BPPP/R1BQ1RK1 w - - 0 13 | e2c4 f8f7 c4e6 | 1,134 | advantage opening pin short | β, ., β, ., ., β, β, .,
β, β, β, ., ., ., β, .,
., ., β, ., β, ., β, β,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., β, ., ., β, ., ., .,
β, ., ., ., β, β, β, β,
β, ., β, β, ., β, β, . | false | false | false | false | w |
4r1k1/p4p1p/p5p1/2PP1q2/1P1Q4/P1r3P1/3R1PK1/R7 b - - 7 29 | f5f3 g2g1 e8e4 | 1,660 | advantage endgame short | ., ., ., ., β, ., β, .,
β, ., ., ., ., β, ., β,
β, ., ., ., ., ., β, .,
., ., β, β, ., β, ., .,
., β, ., β, ., ., ., .,
β, ., β, ., ., ., β, .,
., ., ., β, ., β, β, .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
4R3/2P2p1k/P2p2pp/1r6/q7/3Q4/5PPP/6K1 b - - 0 31 | a4a1 d3f1 b5b1 | 1,303 | crushing endgame pin short | ., ., ., ., β, ., ., .,
., ., β, ., ., β, ., β,
β, ., ., β, ., ., β, β,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/1pk2r1p/p6R/P1p3P1/5p2/3Pn3/1PP2K1P/4N3 b - - 0 36 | e3g4 f2f3 g4h6 | 901 | advantage endgame fork master short | ., ., ., ., ., ., ., .,
., β, β, ., ., β, ., β,
β, ., ., ., ., ., ., β,
β, ., β, ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., β, β, ., ., .,
., β, β, ., ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
1r5k/Qr4pp/4p3/2Pq1p2/3Pp3/4P2P/5PP1/1R4K1 w - - 0 36 | a7b8 b7b8 b1b8 d5d8 b8d8 | 1,397 | backRankMate endgame long mate mateIn3 xRayAttack | ., β, ., ., ., ., ., β,
β, β, ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., β, β, ., β, ., .,
., ., ., β, β, ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., β, β, .,
., β, ., ., ., ., β, . | false | false | false | false | w |
3R4/r5k1/2K2p2/5P2/8/8/8/8 w - - 0 64 | d8d7 a7d7 c6d7 | 816 | crushing endgame master rookEndgame short | ., ., ., β, ., ., ., .,
β, ., ., ., ., ., β, .,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r1rk1/p3Q2q/Pp6/1Pp4p/2P3pP/6p1/5PP1/4RRK1 b - - 0 32 | g3f2 f1f2 h7e7 e1e7 d8d1 | 2,013 | advancedPawn crushing endgame fork intermezzo long | ., ., ., β, ., β, β, .,
β, ., ., ., β, ., ., β,
β, β, ., ., ., ., ., .,
., β, β, ., ., ., ., β,
., ., β, ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., β, β, β, . | false | false | false | false | b |
3rkb2/pp3p2/2q1pB1r/2p4p/7P/8/PPP2PP1/3R1RK1 w - - 0 19 | d1d8 | 500 | middlegame | ., ., ., β, β, β, ., .,
β, β, ., ., ., β, ., .,
., ., β, ., β, β, ., β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, .,
., ., ., β, ., β, β, . | false | false | false | false | w |
8/8/R7/1p4P1/1P6/Pkp4P/2n5/2K5 b - - 0 46 | c2d4 a6d6 d4e2 c1d1 c3c2 d1e2 c2c1q | 2,020 | advancedPawn advantage deflection endgame exposedKing promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., ., ., .,
β, β, β, ., ., ., ., β,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | b |
2kr3r/p2n1p2/2pq3p/3p4/3Pb1p1/1Q2PN2/PP2BPPP/2R3K1 w - - 0 19 | e2a6 c8c7 b3b7 | 937 | mate mateIn2 middlegame queensideAttack short | ., ., β, β, ., ., ., β,
β, ., ., β, ., β, ., .,
., ., β, β, ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., β, β, ., β, .,
., β, ., ., β, β, ., .,
β, β, ., ., β, β, β, β,
., ., β, ., ., ., β, . | false | false | false | false | w |
r1bq1rk1/4bppp/p1n1p3/1ppp4/4nP2/1P2P1QP/PBPPB1PN/RN3RK1 w - - 2 12 | g3g7 | 495 | kingsideAttack mate mateIn1 oneMove opening | β, ., β, β, ., β, β, .,
., ., ., ., β, β, β, β,
β, ., β, ., β, ., ., .,
., β, β, β, ., ., ., .,
., ., ., ., β, β, ., .,
., β, ., ., β, ., β, β,
β, β, β, β, β, ., β, β,
β, β, ., ., ., β, β, . | false | false | false | false | w |
6r1/1k3p2/3p3p/pN1Nn3/4P2b/1P5P/P1R4K/8 b - - 8 41 | e5f3 h2h1 g8g1 | 908 | arabianMate endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., ., β,
β, β, ., β, β, ., ., .,
., ., ., ., β, ., ., β,
., β, ., ., ., ., ., β,
β, ., β, ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2r1qk1/pb3ppp/2nb1n2/8/4NP2/4Q2N/PPP2BPP/2KR1B1R b - - 7 15 | f6e4 e3e4 c6b4 e4b7 d6f4 h3f4 b4a2 c1b1 a2c3 b2c3 d8d1 b1a2 a8b8 | 2,990 | advantage opening queensideAttack sacrifice veryLong | β, ., ., β, ., β, β, .,
β, β, ., ., ., β, β, β,
., ., β, β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., β, ., ., β,
β, β, β, ., ., β, β, β,
., ., β, β, ., β, ., β | false | false | false | false | b |
3r2k1/3rnpp1/7p/1p1nB3/pP6/P2R3P/B4PP1/3R1K2 b - - 3 33 | d5e3 d3e3 d7d1 | 789 | advantage deflection discoveredAttack middlegame short | ., ., ., β, ., ., β, .,
., ., ., β, β, β, β, .,
., ., ., ., ., ., ., β,
., β, ., β, β, ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., β, ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., β, ., β, ., . | false | false | false | false | b |
1b4k1/5pp1/q6p/Q1R5/3Pb1P1/1B5P/1PP2P2/6K1 b - - 4 31 | a6e2 c5c8 g8h7 a5f5 e4f5 | 2,258 | crushing endgame long | ., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
β, ., β, ., ., ., ., .,
., ., ., β, β, ., β, .,
., β, ., ., ., ., ., β,
., β, β, ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/7p/6p1/3K4/2P5/5k2/8/8 w - - 0 44 | c4c5 g6g5 c5c6 g5g4 c6c7 g4g3 c7c8q | 669 | advancedPawn crushing endgame pawnEndgame promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r5R/k2bp3/3p4/3P4/1p4P1/1P6/1PQKBrq1/8 w - - 0 36 | c2c7 b8b7 c7a5 | 1,453 | fork mate mateIn2 middlegame short | ., β, ., ., ., ., ., β,
β, ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., β, β, β, β, β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4r3/pp4kp/2p1r1p1/4npB1/8/P7/1PP2PPP/3RR1K1 b - - 1 27 | e5f3 g2f3 e6e1 d1e1 e8e1 | 679 | advantage discoveredAttack endgame kingsideAttack long | ., ., ., ., β, ., ., .,
β, β, ., ., ., ., β, β,
., ., β, ., β, ., β, .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, β, ., ., β, β, β,
., ., ., β, β, ., β, . | false | false | false | false | b |
rqb1k2r/3p1ppp/p3p3/1pbN4/3NP1n1/1B6/PP2QPPP/R1BR2K1 b kq - 0 14 | b8h2 g1f1 h2h1 | 1,102 | kingsideAttack master mate mateIn2 opening short | β, β, β, ., β, ., ., β,
., ., ., β, ., β, β, β,
β, ., ., ., β, ., ., .,
., β, β, β, ., ., ., .,
., ., ., β, β, ., β, .,
., β, ., ., ., ., ., .,
β, β, ., ., β, β, β, β,
β, ., β, β, ., ., β, . | false | false | true | true | b |
6rr/pb2kpq1/1b2pp2/1Q1p4/3N1P2/4P1P1/1PP2N1P/R4RK1 b - - 0 24 | g7g3 h2g3 g8g3 | 1,912 | kingsideAttack mate mateIn2 middlegame sacrifice short | ., ., ., ., ., ., β, β,
β, β, ., ., β, β, β, .,
., β, ., ., β, β, ., .,
., β, ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., β, ., β, .,
., β, β, ., ., β, ., β,
β, ., ., ., ., β, β, . | false | false | false | false | b |
r2qk2r/ppp2ppp/3p4/2b1p2n/2BnPP2/2NP3P/PPP3P1/R1BQ1RK1 b kq - 4 10 | d4f3 g1h1 h5g3 | 1,709 | doubleCheck kingsideAttack master mate mateIn2 opening short | β, ., ., β, β, ., ., β,
β, β, β, ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., β, ., β, ., ., β,
., ., β, β, β, β, ., .,
., ., β, β, ., ., ., β,
β, β, β, ., ., ., β, .,
β, ., β, β, ., β, β, . | false | false | true | true | b |
5r1k/p4r2/1pp3pp/4q3/4PR2/P1QP3P/1PP4K/5R2 b - - 2 31 | e5c3 b2c3 f7f4 f1f4 f8f4 | 1,359 | crushing endgame long | ., ., ., ., ., β, ., β,
β, ., ., ., ., β, ., .,
., β, β, ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., β, β, ., .,
β, ., β, β, ., ., ., β,
., β, β, ., ., ., ., β,
., ., ., ., ., β, ., . | false | false | false | false | b |
1k1r4/pB5p/Pp4p1/1Pp5/8/7P/1BPP2PK/5q2 w - - 0 37 | b2e5 d8d6 e5d6 | 630 | endgame mate mateIn2 short | ., β, ., β, ., ., ., .,
β, β, ., ., ., ., ., β,
β, β, ., ., ., ., β, .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., β, β, β, ., ., β, β,
., ., ., ., ., β, ., . | false | false | false | false | w |
r5k1/4b1p1/p3prRp/1q3p1Q/2pPpP2/P3P3/1P4PP/2B2RK1 b - - 5 24 | b5e8 g6g7 g8g7 | 1,940 | crushing middlegame short | β, ., ., ., ., ., β, .,
., ., ., ., β, ., β, .,
β, ., ., ., β, β, β, β,
., β, ., ., ., β, ., β,
., ., β, β, β, β, ., .,
β, ., ., ., β, ., ., .,
., β, ., ., ., ., β, β,
., ., β, ., ., β, β, . | false | false | false | false | b |
8/8/8/2k4P/p7/P2p2K1/8/8 w - - 0 46 | g3f2 c5c4 f2e1 c4c3 e1d1 | 2,252 | crushing defensiveMove endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
β, ., ., ., ., ., ., .,
β, ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
Subsets and Splits
SQL Console for codingmonster1234/chess_puzzles_dataset
Retrieves the lowest and highest rated items from the training dataset, providing basic range information but offering minimal analytical insight beyond simple value extremes.