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 |
|---|---|---|---|---|---|---|---|---|---|
rbb2rk1/2q2p2/2p2P1Q/pp1p4/2Pp4/PP1P2PP/3B2K1/RN3R2 b - - 0 26 | c7g3 g2h1 g3h2 | 1,064 | 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, ., ., ., β, ., . | false | false | false | false | b |
r3rk2/1b3ppQ/p1p5/1p2b3/6q1/P7/1PBB1PPP/R2R2K1 b - - 4 21 | c6c5 h7h8 f8e7 h8h3 g4h3 | 1,629 | crushing long middlegame quietMove | 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 |
2k3r1/p1p1r1p1/1p3n1p/3pn3/5NP1/7P/PPPP1PB1/RNB1K2R b KQ - 3 17 | e5d3 e1d1 d3f2 | 2,025 | deflection doubleCheck 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, ., ., β | true | true | false | false | b |
r2qk2r/ppp4p/2n2b1p/3p4/3P2b1/2P2N1P/PP1NP1P1/R2QKB1R b KQkq - 0 10 | f6h4 f3h4 d8h4 g2g3 h4g3 | 1,653 | long mate mateIn3 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 | true | true | true | true | b |
Q4rk1/p1qn1ppp/2p2n2/1N1p1b2/3P4/4PN2/PP3PPP/2R1KB1R b K - 3 13 | c7a5 b5c3 f8a8 | 1,148 | 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 | true | false | false | false | b |
r5k1/pp1Q2pp/2p5/2b1p2b/8/5PB1/PPP4P/R3R2K b - - 0 19 | h5f3 | 927 | doubleBishopMate kingsideAttack mate mateIn1 middlegame oneMove | 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 |
3r3k/p4pqp/1p2pR2/2pb2P1/3r3P/1B1P2K1/P1P1Q3/R7 w - - 9 32 | a1f1 d8d7 c2c3 d5b3 c3d4 | 2,292 | crushing long middlegame quietMove trappedPiece | ., ., ., 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 |
r3r1k1/1b1n1ppp/4p3/pP4q1/2pP4/4P3/1P1NBPPP/2RQR1K1 b - - 0 20 | g5g2 | 473 | kingsideAttack 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 | false | false | false | b |
8/P5kp/2p5/8/P1B1p1qn/4P1P1/5P1P/R4R1K b - - 4 39 | g4f3 h1g1 f3g2 | 864 | 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 |
8/1PR5/3R4/8/5ppk/8/1r3PKP/8 b - - 0 46 | f4f3 g2f1 b2b1 c7c1 b1c1 d6d1 c1d1 | 907 | endgame mate mateIn4 rookEndgame veryLong | ., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r3/pp2rpkp/4n1p1/2q1N3/3P4/1P2R1P1/P3QP1P/4R1K1 b - - 0 24 | e6d4 e2b2 e7e5 | 1,372 | advantage discoveredAttack master 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 |
1k5r/ppN2Q2/2PP4/5B2/2P1p2r/P5qN/6P1/6RK b - - 0 38 | h4h3 g2h3 h8h3 f5h3 g3h3 | 1,304 | long mate mateIn3 middlegame sacrifice | ., β, ., ., ., ., ., β,
β, β, β, ., ., β, ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., ., β,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, β | false | false | false | false | b |
rn1k1b1r/p3p1p1/bpp2p2/q2p4/3P1N2/1P2PQ1P/P1P2PPB/RN4KR b - - 2 16 | a5e1 | 668 | 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,
β, β, ., ., ., ., β, β | false | false | false | false | b |
1k5r/1pp2r1p/2bpqNp1/p5P1/P3PR2/1P1B4/1BP3P1/2K2R2 w - - 7 25 | d3c4 e6c4 b3c4 | 1,852 | 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, ., . | false | false | false | false | w |
r1bqr1k1/1p3pp1/p1np1b1p/3Np3/2P5/3BPN2/PP3PPP/R2QR1K1 b - - 1 13 | e5e4 d3e4 e8e4 | 1,420 | crushing fork 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 | false | false | b |
2b2r2/3pppkp/pqn3p1/5P2/3NP3/2Q3P1/r5BP/3R1RK1 w - - 0 21 | f1f2 c6d4 f2a2 | 2,002 | advantage 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 |
2Rr1k2/4b1pp/1p2Bn2/1p6/1P6/P2b1PP1/6P1/4R1K1 w - - 3 27 | c8d8 e7d8 e1d1 d3g6 d1d8 | 1,179 | crushing long middlegame | ., ., β, β, ., β, ., .,
., ., ., ., β, ., β, β,
., β, ., ., β, β, ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., β, ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
8/6k1/6p1/7p/4R2P/4P1r1/8/6K1 w - - 0 39 | g1f2 g3h3 f2g2 h3h4 e4h4 | 1,974 | crushing defensiveMove endgame long rookEndgame trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/5ppk/8/PQ1p1q1p/4b3/4P1P1/5P1P/2R3K1 b - - 2 35 | f5f3 g1f1 f3h1 f1e2 h1c1 | 1,583 | crushing endgame long skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
β, β, ., β, ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., ., β, ., β,
., ., β, ., ., ., β, . | false | false | false | false | b |
1k1r1b1r/ppp1q1pp/5n2/6B1/4N1Q1/8/PP3PPP/R3R1K1 b - - 0 17 | f6g4 g5e7 f8e7 | 1,144 | advantage 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 | b |
r4r2/p3Q2p/2p1p1pk/5q2/2p5/8/P4PPP/3R1RK1 w - - 2 27 | d1d7 f8f7 e7f7 f5f7 d7f7 | 1,890 | crushing endgame long | β, ., ., ., ., β, ., .,
β, ., ., ., β, ., ., β,
., ., β, ., β, ., β, β,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., β, ., β, β, . | false | false | false | false | w |
r5k1/4p2p/3p2p1/3Pp3/2p5/5P2/qB4PP/1RQ3K1 b - - 3 34 | a8b8 b1a1 a2b2 c1b2 b8b2 | 1,879 | 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 |
1k3r1r/pppq2pp/3p1n2/1N6/1Pn1P3/P3Q3/6PP/R4R1K w - - 0 23 | e3a7 b8c8 a7a8 | 699 | middlegame | ., 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 |
4r1k1/5pp1/2p3p1/8/3Q2q1/6B1/PP3P2/3R2K1 b - - 5 30 | e8e1 d1e1 g4d4 | 1,375 | advantage deflection endgame short | ., ., ., ., β, ., β, .,
., ., ., ., ., β, β, .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., β, .,
β, β, ., ., ., β, ., .,
., ., ., β, ., ., β, . | false | false | false | false | b |
6r1/pp1bqrpk/6Rp/3pP3/3P1p2/2P2NQP/PPK5/6R1 w - - 0 28 | g6h6 g7h6 g3g8 | 1,719 | discoveredAttack 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, . | false | false | false | false | w |
8/1p4p1/p3pk2/2Pp3p/P2P1PP1/7P/6K1/8 w - - 0 46 | g4h5 f6f5 g2f3 | 2,458 | crushing defensiveMove endgame master pawnEndgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., β, β, ., .,
., ., β, β, ., ., ., β,
β, ., ., β, ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/2Q2pk1/4p1p1/3pP1Np/p4P1P/2P3PK/8/1q6 b - - 0 49 | b1h1 | 606 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., β, ., ., β, β, .,
., ., ., ., β, ., β, .,
., ., ., β, β, ., β, β,
β, ., ., ., ., β, ., β,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | b |
8/4R2p/4N1k1/1p2Ppp1/n7/5P2/7r/2K5 w - - 0 35 | e6f8 g6h5 e7h7 | 2,153 | endgame | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., β, .,
., β, ., ., β, β, β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | w |
r7/p2pk2p/1pb2r2/5N2/2P5/8/PPK4P/5RR1 b - - 0 26 | f6f5 f1f5 c6e4 c2c3 e4f5 | 1,013 | attraction crushing endgame fork long sacrifice | β, ., ., ., ., ., ., .,
β, ., ., β, β, ., ., β,
., β, β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., ., β,
., ., ., ., ., β, β, . | false | false | false | false | b |
2r3k1/4bpp1/8/8/p3PPQ1/1p6/PPr4P/1K4R1 b - - 3 31 | c2c1 g1c1 c8c1 b1c1 b3a2 c1c2 a2a1q | 2,241 | advancedPawn advantage endgame promotion sacrifice veryLong | ., ., β, ., ., ., β, .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., β, β, β, .,
., β, ., ., ., ., ., .,
β, β, β, ., ., ., ., β,
., β, ., ., ., ., β, . | false | false | false | false | b |
r3r1k1/pp3ppb/2p4p/2PqN3/8/P3Q2P/1P3PP1/2R1R1K1 b - - 2 25 | f7f6 e5g4 e8e3 | 1,696 | 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, . | false | false | false | false | b |
8/1p3pbk/p1brp1pp/8/7q/3B4/PP2QPP1/1R1R2K1 w - - 0 23 | d3g6 h7g6 d1d6 | 925 | crushing 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 | w |
6rk/1p2pR2/4B1P1/2b5/1p6/8/6K1/8 w - - 1 41 | f7h7 | 1,036 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., β, β,
., β, ., ., β, β, ., .,
., ., ., ., β, ., β, .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r1q1rk1/p3nppp/2p1p1b1/4N3/6P1/1P1P1Q1P/P1PN1P2/R3K2R b KQ - 0 15 | d8d4 e5g6 f7g6 | 2,319 | advantage 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, ., .,
β, ., ., ., β, ., ., β | true | true | false | false | b |
8/8/5p1p/rk2p1p1/2p1P1P1/R1K2PP1/8/8 w - - 0 40 | a3a5 b5a5 c3c4 a5b6 c4d5 | 1,011 | crushing endgame long master rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, β, ., ., β, ., β, .,
., ., β, ., β, ., β, .,
β, ., β, ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6rk/3q1p1p/4p2K/4P3/3p1P2/1P1Q2R1/6P1/8 w - - 3 45 | d3h7 | 1,346 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., β, β,
., ., ., β, ., β, ., β,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., β, ., β, ., .,
., β, ., β, ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/2p2pp1/p2p3p/1p1Np1q1/3nP3/PB1P2QP/1PP2PP1/R4RK1 b - - 3 15 | d4e2 g1h2 e2g3 | 1,246 | 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, β, ., ., β, β, .,
β, ., ., ., ., β, β, . | false | false | false | false | b |
4r1k1/1R3ppp/6b1/p1pBq3/P3PbP1/5Q1P/2P2P2/4R1K1 b - - 1 24 | e5d5 e4d5 e8e1 g1g2 g6e4 | 1,760 | advantage discoveredAttack kingsideAttack long middlegame pin | ., ., ., ., 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 |
2rqk1r1/p6Q/1p2pp2/8/8/2Pn1P2/PP5P/6RK w - - 7 30 | g1g8 | 1,415 | endgame hangingPiece mate mateIn1 oneMove | ., ., β, β, β, ., β, .,
β, ., ., ., ., ., ., β,
., β, ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., β, ., .,
β, β, ., ., ., ., ., β,
., ., ., ., ., ., β, β | false | false | false | false | w |
5rk1/3Q1p2/3p3q/3b4/6r1/3B2P1/P4P1P/R3R1K1 b - - 2 31 | h6h3 d7g4 h3g4 | 1,573 | advantage middlegame short | ., ., ., ., ., β, β, .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., β, .,
β, ., ., ., ., β, ., β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
r1b1k2r/ppppqppp/7n/2b1P3/1n2Q3/P3PN2/1PP2PPP/RNB1KB1R b KQkq - 0 9 | d7d5 e4b4 c5b4 | 1,575 | 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, β, ., β, β, ., β | true | true | true | true | b |
r3k2r/2p2ppp/1ppp4/4n3/2P1P3/2N4q/PP2BP2/R2QR1K1 b kq - 1 15 | h7h5 e2f1 e5f3 d1f3 h3f3 | 2,226 | crushing fork long master middlegame quietMove | 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 |
r1b1k1nr/pp1p2pp/2p1p3/q2nPp2/1b1P4/PPNQ1N2/1BP2PPP/R3KB1R b KQkq - 0 9 | b4c3 b2c3 a5c3 d3c3 d5c3 | 1,911 | advantage fork 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, β, β,
β, ., ., ., β, β, ., β | true | true | true | true | b |
8/8/pk5p/4p1p1/1PK1P1P1/5P2/8/8 w - - 7 50 | c4d5 b6b5 d5e5 b5b4 e5d5 a6a5 e4e5 a5a4 e5e6 a4a3 e6e7 a3a2 e7e8q | 2,354 | advancedPawn crushing endgame pawnEndgame promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, β, ., β, ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r3/pp1n1kpp/3b4/1Pp5/2P3nq/P1N3PP/3PN3/R1BQKB1R b KQ - 0 14 | h4g3 | 1,336 | mate mateIn1 middlegame oneMove pin | 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 | b |
1r1q1rkb/2p1npnp/1pP1p1p1/pP2P3/P2P1B2/1QN2B1P/6P1/1R3RK1 b - - 4 21 | d8d4 g1h1 d4f4 | 993 | 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, ., ., β, ., β,
., ., ., ., ., ., β, .,
., β, ., ., ., β, β, . | false | false | false | false | b |
r1b2r1k/2q1bp1p/p1pp2p1/4p2N/P7/1RB3Q1/2P2PPP/4R1K1 w - - 2 22 | e1e5 f7f6 c3a5 c7d7 e5e7 d7e7 b3e3 c8e6 h5f4 | 2,621 | 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, . | false | false | false | false | w |
r6k/6pp/p1pq4/1p6/P2P4/1Q2PB1P/1B1bn1K1/3R3R b - - 2 32 | d6g3 g2f1 g3f3 | 1,220 | deflection master mate mateIn2 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 |
2rr2k1/4bppp/pn1p4/1p2p3/2q1P3/2P1B1P1/PP2QPBP/3RR1K1 w - - 7 22 | e3b6 c4e2 e1e2 | 1,603 | crushing hangingPiece 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 | w |
r4bn1/pQp1kpp1/3p2p1/3Pp3/8/2N4q/PPP5/1K3R2 w - - 3 19 | b7c7 h3d7 f1f7 e7f7 c7d7 | 1,287 | advantage attraction deflection 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 |
1k4r1/1N3p2/1p2p3/p1BP2q1/P3Q2p/2P5/2P2r1P/1R2R2K b - - 0 27 | f2h2 h1h2 g5g3 h2h1 g3h3 | 1,814 | attraction kingsideAttack long mate mateIn3 middlegame 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 |
8/4R1p1/p1k4p/Kp6/n2p1B2/8/2r2PPP/8 w - - 5 36 | e7c7 c6d5 c7c2 | 1,242 | crushing endgame short skewer | ., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
β, ., β, ., ., ., ., β,
β, β, ., ., ., ., ., .,
β, ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2qk1r1/ppp1p1bp/6p1/3Ppb2/1nP5/4B3/PP4PP/RN1QK1NR w KQq - 1 11 | d1a4 c7c6 a4b4 | 1,068 | advantage fork 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 | true | w |
4r2k/p5p1/1p1p3q/8/P1P4P/1PBP2Q1/5P2/5K2 b - - 0 41 | h6c1 f1g2 c1c3 | 843 | advantage endgame fork short | ., ., ., ., β, ., ., β,
β, ., ., ., ., ., β, .,
., β, ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, ., β, ., ., ., ., β,
., β, β, β, ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
r3k1nr/1b1q1pbp/pB2p1p1/2Np4/8/3B4/PPP2PPP/1R1Q1RK1 b kq - 5 14 | d7c6 c2c4 c6b6 c5b7 b6b7 | 1,269 | crushing 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, . | false | false | true | true | b |
1Q1R4/1p3ppk/1P4b1/p5Pp/2P3nP/P7/r7/7K b - - 2 39 | g6e4 h1g1 a2a1 d8d1 a1d1 | 1,571 | endgame exposedKing long mate mateIn3 | ., β, ., β, ., ., ., .,
., β, ., ., ., β, β, β,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
., ., β, ., ., ., β, β,
β, ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
rn1q1rk1/p3p1bp/6p1/1Bpp4/4nB2/5N1P/PPP3P1/R2Q1RK1 w - - 3 16 | f4c7 d8c7 d1d5 g8h8 d5e4 | 2,571 | advantage deflection fork long master middlegame sacrifice | 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 |
7r/p1k3r1/2pp1p2/4p2p/1R1nPb2/P1NR1P1B/5P1P/7K w - - 2 29 | c3d5 c6d5 d3c3 d4c6 e4d5 | 1,622 | advantage clearance intermezzo long middlegame pin sacrifice | ., ., ., ., ., ., ., 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 |
2k1r3/pp3p1p/2p3p1/8/3r1B2/qQ1P1P1P/P4P2/2R2K1R b - - 1 21 | a3b3 a2b3 d4f4 | 1,678 | crushing 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 |
b5k1/p7/4Nrp1/8/3p2K1/1P3r1P/P1R2p2/5R2 w - - 4 41 | c2c8 g8f7 e6g5 f7e7 g5f3 a8f3 g4g3 | 1,724 | advantage endgame exposedKing fork veryLong | β, ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., β, ., β,
β, ., β, ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
r5k1/5pp1/n1p2q1p/pp1p4/8/3BQ3/PPP2PPP/4R1K1 w - - 0 23 | e3e8 a8e8 e1e8 | 581 | endgame kingsideAttack mate mateIn2 sacrifice 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 | w |
r2qkb1r/p1pb1ppp/3P4/2p5/6n1/2N1QN2/PPP2PPP/R1B1K2R b KQkq - 0 10 | g4e3 | 1,040 | crushing 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 | true | true | true | true | b |
6r1/p2k4/1bp1p1rp/p2p4/1P1P1Q2/P1PKP2n/5P1P/6R1 w - - 5 31 | f4f7 d7d6 g1g6 | 1,192 | crushing endgame 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 | w |
rn1k1bnr/1p5p/p2p1p2/2pPNPpq/2P1P3/2N1B3/PP4PP/R2Q1RK1 b - - 0 14 | h5d1 | 1,336 | advantage 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,
β, ., ., β, ., β, β, . | false | false | false | false | b |
2rqr1k1/pp3pb1/3p3p/3N1Pp1/1P1p1pn1/1Q5P/P4PP1/2R1R1K1 w - - 0 28 | e1e8 d8e8 c1c8 e8c8 d5e7 g8h7 e7c8 | 1,956 | attraction crushing fork master middlegame pin 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 |
8/5p1k/r3b1pp/3PR3/3Q4/2K5/r2P4/8 b - - 1 41 | a6a3 c3b4 a3a4 | 1,231 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., β, ., β, β,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6R1/3r1p2/5P1k/p4K1p/2p3pP/2P5/P5P1/8 w - - 0 45 | g8h8 | 865 | endgame master mate mateIn1 oneMove rookEndgame | ., ., ., ., ., ., β, .,
., ., ., β, ., β, ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., β, ., β,
., ., β, ., ., ., β, β,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/6k1/6p1/2R4p/7P/2P2K2/6r1 b - - 6 44 | g1g3 c4b4 g3h3 | 1,541 | advantage endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
r3r1k1/ppq3p1/1npbpp1p/3n4/2NPQP2/2P1B3/PPB3PP/R3R1K1 b - - 3 19 | b6c4 e4h7 g8f8 | 2,079 | crushing hangingPiece 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 | false | b |
3rkb1r/pp3ppp/1q6/2p1P3/3n4/1B5P/P1P2PP1/R1BQR1K1 b k - 2 16 | d4b3 a2b3 d8d1 | 1,523 | 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, . | false | false | true | false | b |
8/3R1P2/8/6p1/1b4kp/7n/8/5K2 w - - 0 65 | d7d4 h3f4 d4b4 | 1,160 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
r1b3k1/pp2rppp/2p5/4pP2/4P3/1P4N1/P1P2qPP/R2Q3K w - - 0 20 | d1d8 e7e8 d8e8 | 593 | 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, ., ., β, ., ., ., β | false | false | false | false | w |
6r1/2Pk4/RP2b3/8/4P3/2K4p/6pB/8 b - - 0 48 | g2g1q h2g1 g8g1 a6a8 g1g8 | 2,688 | advancedPawn crushing endgame long master masterVsMaster promotion | ., ., ., ., ., ., β, .,
., ., β, β, ., ., ., .,
β, β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r3k/p5p1/1p3p1p/5N2/2B1q3/P5QP/5PP1/6K1 w - - 0 37 | g3g7 | 460 | 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 |
r4rk1/ppp2p2/5n1p/4n1B1/1b6/2N3R1/PPP1NPPP/2K4R b - - 0 17 | h6g5 g3g5 e5g6 | 1,620 | advantage defensiveMove 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 |
3R4/4kp1p/p5p1/1p2b2r/4p1K1/P5P1/1P3PNP/3R4 b - - 0 35 | f7f5 | 1,035 | endgame mate mateIn1 oneMove | ., ., ., β, ., ., ., .,
., ., ., ., β, β, ., β,
β, ., ., ., ., ., β, .,
., β, ., ., β, ., ., β,
., ., ., ., β, ., β, .,
β, ., ., ., ., ., β, .,
., β, ., ., ., β, β, β,
., ., ., β, ., ., ., . | false | false | false | false | b |
1r4k1/5pp1/p4b1p/P1R5/1q2B1QP/8/5P2/6K1 w - - 0 38 | c5c8 f6d8 c8d8 b8d8 e4h7 g8h7 g4b4 | 1,823 | crushing endgame sacrifice veryLong | ., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., β,
β, ., β, ., ., ., ., .,
., β, ., ., β, ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r1rk1/5pp1/p3p2p/1p1pq3/4Bn2/Q1P2P2/PP4PP/3RR1K1 w - - 0 27 | e4h7 g8h7 e1e5 | 1,084 | advantage discoveredAttack 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 |
r3k2r/pp1qbpp1/4p2p/3pP3/1n1N1QPP/2N5/PP3P2/R1B1K2R b KQkq - 1 16 | b4d3 e1f1 d3f4 | 1,321 | 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, ., .,
β, ., β, ., β, ., ., β | true | true | true | true | b |
5rk1/pp4pp/1qn2p2/2bp4/4r2N/1P6/P1PQ1PPP/RN3RK1 w - - 3 17 | d2d5 f8f7 d5e4 | 1,131 | 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, ., ., ., β, β, . | false | false | false | false | w |
3r2k1/pR4pp/2qNpr2/2p1Q3/2P5/5P2/P1P3PP/6K1 w - - 1 23 | b7g7 g8g7 e5g5 f6g6 g5e7 | 1,889 | attraction crushing endgame long sacrifice | ., ., ., β, ., ., β, .,
β, β, ., ., ., ., β, β,
., ., β, β, β, β, ., .,
., ., β, ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
6k1/pp4pp/2pbqr2/3p4/4P2Q/1P3pP1/P1P2P1P/4RRK1 b - - 0 24 | f6h6 e4d5 e6c8 h4h6 g7h6 | 2,652 | advantage endgame long master quietMove | ., ., ., ., ., ., 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/R5pk/3P2rp/1p3N2/2n5/4P3/5P1P/4n2K w - - 1 36 | d6d7 e1f3 a7a1 | 2,240 | advancedPawn advantage defensiveMove endgame short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., β, ., ., β, β,
., β, ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., β | false | false | false | false | w |
8/1R6/1p4p1/p3pkN1/r2b3P/5P2/5PK1/8 w - - 4 42 | b7f7 | 768 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., β, β, β, .,
β, ., ., β, ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/3k3p/1p4p1/1P1p1pP1/5P1P/4P3/4K3/8 b - - 4 65 | d7d6 e2d2 d6c5 | 1,175 | crushing endgame master pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., β, ., ., ., ., β, .,
., β, ., β, ., β, β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r6/p3q3/k3p2p/3nPpp1/2pP4/7P/1R1B1PP1/5RK1 w - - 0 31 | f1a1 e7a3 a1a3 | 1,210 | endgame mate mateIn2 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 |
8/pp1R1p1p/4pQpk/4P3/P7/1q5P/5PP1/2r3K1 w - - 7 32 | g1h2 c1h1 h2h1 b3b1 h1h2 | 797 | crushing endgame long | ., ., ., ., ., ., ., .,
β, β, ., β, ., β, ., β,
., ., ., ., β, β, β, β,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., β, ., ., ., β, . | false | false | false | false | w |
7k/2Rr3p/8/5N2/p3n1K1/8/P6P/8 w - - 0 46 | c7c8 d7d8 c8d8 | 1,379 | endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
., ., β, β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/1b3ppp/p7/1p2P3/8/3q4/PP2Q1PP/2R2K1R b - - 3 24 | b7g2 f1f2 d3e2 f2e2 g2h1 | 1,416 | advantage endgame long pin | ., ., ., ., ., β, β, .,
., β, ., ., ., β, β, β,
β, ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., β, ., β, β,
., ., β, ., ., β, ., β | false | false | false | false | b |
2r1k3/1R3p2/r3p1pp/3pb3/P2Nn2P/4B1P1/5PK1/2R5 w - - 0 31 | c1c8 | 983 | hangingPiece mate mateIn1 middlegame oneMove | ., ., β, ., β, ., ., .,
., β, ., ., ., β, ., .,
β, ., ., ., β, ., β, β,
., ., ., β, β, ., ., .,
β, ., ., β, β, ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., β, β, .,
., ., β, ., ., ., ., . | false | false | false | false | w |
4k1n1/1p2p1P1/2p2p2/4pQ2/8/3B1K2/2P5/r3B1qr w - - 0 40 | f5c8 e8f7 c8f8 f7e6 f8g8 | 2,025 | advantage deflection long middlegame | ., ., ., ., β, ., β, .,
., β, ., ., β, ., β, .,
., ., β, ., ., β, ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., β, ., ., ., ., .,
β, ., ., ., β, ., β, β | false | false | false | false | w |
k1r5/pp3p1p/4p1p1/3n4/1q1P4/8/1P3PPP/1KR4R w - - 0 31 | c1c8 | 1,036 | backRankMate endgame mate mateIn1 oneMove | β, ., β, ., ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., β, ., β, .,
., ., ., β, ., ., ., .,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., β, β, ., ., ., ., β | false | false | false | false | w |
3r1r2/pb2ppk1/1pq4p/8/2P1B3/8/PPQ1p1PP/3R1RK1 w - - 0 26 | e4c6 e2d1q f1d1 | 1,842 | advantage 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 | w |
7k/p6p/1p2Np2/5p2/b1Rr4/6R1/P4PPP/6K1 b - - 0 25 | d4d1 | 1,017 | backRankMate endgame master masterVsMaster mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., β,
., β, ., ., β, β, ., .,
., ., ., ., ., β, ., .,
β, ., β, β, ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
2r2rk1/5p1p/p1N1pp2/2b5/1p1N4/1P4Pn/P5BP/R5RK b - - 0 29 | h3f2 | 1,102 | master masterVsMaster mate mateIn1 middlegame oneMove smotheredMate | ., ., 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 |
r2q1rk1/4b1pp/8/p2pB3/3Pp1Q1/2N4P/PP3PP1/R4bK1 w - - 0 19 | g4g7 | 724 | kingsideAttack 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, . | false | false | false | false | w |
8/1R6/1Pp5/P1b2k2/2bp4/5P2/3K4/8 b - - 2 73 | c5b4 d2c1 b4a5 b7c7 c4d5 | 2,691 | crushing endgame long master | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, β, ., ., ., ., .,
β, ., β, ., ., β, ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/2p5/1pB1k3/1P1p4/R5K1/p1r5/8/8 b - - 1 50 | c3c4 a4c4 d5c4 | 1,308 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, β, ., β, ., ., .,
., β, ., β, ., ., ., .,
β, ., ., ., ., ., β, .,
β, ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/p7/4pk2/2pp4/1P3pP1/2P1K3/P7/8 w - - 0 33 | e3f4 e6e5 f4f3 | 2,280 | crushing defensiveMove endgame pawnEndgame short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., β, β, ., ., ., .,
., β, ., ., ., β, β, .,
., ., β, ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/5pp1/pB5p/8/qPB2P2/2n2N1P/2P3P1/4R1K1 b - - 0 33 | a4b4 f3e5 b4b6 | 1,535 | advantage endgame fork short | ., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
β, β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., .,
., ., β, ., ., β, ., β,
., ., β, ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | b |
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.