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 |
|---|---|---|---|---|---|---|---|---|---|
8/8/1R5p/6pk/8/2r4P/6PK/8 w - - 4 42 | g2g4 h5h4 b6h6 | 921 | deflection endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r4k/p3Bppp/1p2p3/4P3/5n2/2P5/PP3PPP/2R3K1 b - - 2 25 | f4e2 g1f1 e2c1 | 844 | crushing endgame fork 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 |
r1b3kr/ppN2ppp/2n5/8/4q3/4B3/PPP3QP/R3KB1R b KQ - 2 16 | e4e3 g2e2 e3e2 f1e2 a8b8 | 1,669 | advantage defensiveMove exposedKing hangingPiece long opening | 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 |
3r4/5pk1/1P2pN1p/P3Q1pP/2q5/8/2R2PPK/8 b - - 0 49 | c4h4 h2g1 d8d1 e5e1 d1e1 | 1,169 | endgame long master mate mateIn3 | ., ., ., β, ., ., ., .,
., ., ., ., ., β, β, .,
., β, ., ., β, β, ., β,
β, ., ., ., β, ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/3r1p2/p4Bpp/Pp6/2p3P1/P3RK1P/r7/8 w - - 12 40 | e3e8 g8h7 e8h8 | 675 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., β, ., β, ., .,
β, ., ., ., ., β, β, β,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., β, .,
β, ., ., ., β, β, ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2r2k1/pp3p1p/4p1p1/2q1P3/b1PR1Q2/3B4/P4PPP/3R2K1 w - - 1 29 | d3g6 h7g6 d4d8 a8d8 d1d8 | 2,137 | crushing kingsideAttack long 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/pp2qppp/3N4/3P4/2P2QN1/8/PP3PPP/R5K1 b - - 0 21 | e7e1 a1e1 e8e1 | 883 | backRankMate endgame mate mateIn2 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 | b |
r7/2p1k2p/pp2b3/6pQ/4p3/1P2b1P1/P4q1P/R2R3K w - - 5 24 | h5h7 f2f7 h7e4 a8f8 e4e3 f7f3 e3f3 | 1,931 | advantage fork middlegame veryLong | β, ., ., ., ., ., ., .,
., ., β, ., β, ., ., β,
β, β, ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., β, ., ., β, ., β, .,
β, ., ., ., ., β, ., β,
β, ., ., β, ., ., ., β | false | false | false | false | w |
r2q4/5Nkp/bp1Np1p1/3pP3/6Pn/7P/PPPQ4/R5K1 b - - 0 22 | h4f3 g1g2 f3d2 f7d8 a8d8 | 987 | 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, . | false | false | false | false | b |
7k/1p4p1/2qb3p/3r1p2/3B4/4Q1PP/3P1P1K/8 w - - 0 37 | e3h6 h8g8 h6g7 | 1,383 | endgame mate mateIn2 pin short | ., ., ., ., ., ., ., β,
., β, ., ., ., ., β, .,
., ., β, β, ., ., ., β,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., β, ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5r1k/ppp1b1p1/3p4/1P2P2p/4Q1n1/1PP1B2q/8/R3RNK1 b - - 0 22 | f8f1 e1f1 h3h2 | 1,344 | 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, . | false | false | false | false | b |
6r1/R5N1/5k2/3p1P1P/8/3n4/7P/6K1 b - - 0 40 | g8g7 a7g7 f6g7 | 945 | crushing endgame short | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., β, ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
rn2k2r/ppq2ppp/2pbpn2/5b2/2BP4/2NQ1N1P/PPP2PP1/R1B1R1K1 w kq - 1 11 | d3f5 | 1,381 | advantage oneMove opening 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, .,
β, ., β, ., β, ., β, . | false | false | true | true | w |
5r1k/2p3b1/p2p2p1/4n2p/P3Q3/4B1PP/4qP2/1R1R3K b - - 1 29 | f8f2 d1e1 f2h2 | 1,651 | crushing master 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 | b |
8/R7/4p3/7P/3n4/4K3/2kr1P2/8 w - - 3 45 | a7a2 c2c3 a2d2 d4f5 e3e2 | 1,400 | crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., β, β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/p4p1Q/3p2B1/4b2P/8/4P3/P3q3/6K1 w - - 10 42 | h7f7 | 854 | endgame master mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
β, ., ., ., ., β, ., β,
., ., ., β, ., ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
4Q3/1p6/r2pR3/2pk4/8/1P6/2Pq4/1KB3r1 w - - 2 39 | c2c4 d5d4 e6e4 d4c3 e4e3 d2e3 e8e3 | 2,350 | crushing endgame veryLong | ., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
β, ., ., β, β, ., ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, β, ., ., ., .,
., β, β, ., ., ., β, . | false | false | false | false | w |
6k1/pR3p2/1b2n2p/6p1/P1B5/1PB2P2/5PKP/3r4 b - - 2 30 | e6f4 g2g3 d1g1 | 997 | 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 | b |
4r2k/pp1q2pp/2nb2b1/3p2N1/8/5Q2/PP4PP/3R1R1K w - - 3 28 | f3d5 h7h6 d5d6 d7d6 d1d6 | 2,184 | crushing 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 |
2rqr1k1/1p3ppp/p2p4/3Nn1b1/P3PB2/1P6/1P4PP/2RQ1R1K w - - 3 18 | c1c8 d8c8 f4g5 | 1,607 | 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, ., β, ., β | false | false | false | false | w |
1r3k1r/b4p2/p2N2p1/1p2np2/P2N1q2/7P/1PQ2PP1/3RR1K1 b - - 1 29 | a7d4 d1d4 f4d4 | 1,384 | 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 |
8/7p/6p1/pB3p2/P7/4k1QP/2pq2PK/8 b - - 1 56 | e3e4 b5c6 e4d4 g3d6 d4c3 | 2,413 | crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, β, ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., β, β,
., ., β, β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2kr3r/ppp2pp1/1b5p/4P3/3nNP2/3QBq2/PPP2P1P/2KR2R1 b - - 2 18 | d4e2 d3e2 f3e2 | 953 | 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, . | false | false | false | false | b |
2Rbk3/3p4/3qpp2/1QN5/3r4/6Pp/PP5P/6K1 w - - 1 32 | c8d8 e8d8 c5b7 d8c7 b7d6 | 1,421 | advantage attraction endgame fork long sacrifice | ., ., β, β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, β, β, ., .,
., β, β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, β,
β, β, ., ., ., ., ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
1n3rk1/3p1ppp/5n2/1q3N2/1P2p3/2P5/5PPP/2Q1R1K1 w - - 0 20 | c1g5 b5f5 g5f5 | 1,664 | advantage 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 |
2r3k1/5ppp/p4q2/1p2P3/8/P1rR1PQ1/6PP/4R1K1 b - - 0 34 | f6b6 g1h1 c3d3 | 1,431 | crushing endgame short | ., ., β, ., ., ., β, .,
., ., ., ., ., β, β, β,
β, ., ., ., ., β, ., .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, ., β, β, ., β, β, .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., β, . | false | false | false | false | b |
8/p7/4pbk1/2Bp4/PP5p/2r4P/4K1P1/5R2 w - - 8 37 | f1f6 g6f6 c5d4 f6f7 d4c3 | 1,175 | attraction crushing endgame exposedKing fork long sacrifice | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., β, β, ., ., ., .,
β, β, ., ., ., ., ., β,
., ., β, ., ., ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., β, ., . | false | false | false | false | w |
2r3k1/pQ3ppp/q7/4p3/nBPr2b1/P2P2P1/4RPBP/5RK1 b - - 4 28 | a6b7 g2b7 g4e2 | 1,458 | 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, β, . | false | false | false | false | b |
7b/3R4/2p1p1k1/2P2pP1/p4P2/2r1BK1P/8/8 w - - 1 37 | h3h4 c3e3 f3e3 | 1,953 | crushing endgame master quietMove short | ., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., β, ., β, .,
., ., β, ., ., β, β, .,
β, ., ., ., ., β, ., .,
., ., β, ., β, β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/ppp5/8/2P3rk/1P6/P6K/6R1/8 b - - 0 46 | g5g2 h3g2 h5g4 g2f2 g4f4 f2e2 f4e4 e2d2 e4d4 | 1,596 | crushing endgame rookEndgame veryLong | ., ., ., ., ., ., ., .,
β, β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5k2/R5R1/5p1p/4p3/8/1r2PP1P/6K1/2r5 b - - 2 35 | b3b2 g2g3 c1g1 g3h4 g1g7 | 1,528 | crushing endgame long rookEndgame | ., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, β, ., β,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., . | false | false | false | false | b |
r4k2/pbp2pp1/1p6/6pr/2P2q1P/2PQ4/P4P2/1K1RR3 w - - 2 22 | d3d8 a8d8 d1d8 | 663 | 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, ., ., . | false | false | false | false | w |
1kbq3r/1p3p2/p2p4/P1nPN2p/1QB1P3/3P4/2P3r1/1R2KR2 w - - 0 27 | e5c6 b8a8 c6d8 | 1,302 | advantage middlegame pin queensideAttack 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 |
r5k1/2pbq2p/B4p1n/Q2p2p1/3P4/2P2NPP/Pr1N2P1/R5K1 w - - 0 24 | a5d5 g8g7 d5a8 | 1,032 | 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, . | false | false | false | false | w |
8/p6p/1p4pk/8/8/1B6/PPQ2q1P/7K b - - 11 36 | f2f1 | 806 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, β, β, ., ., β, ., β,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/7p/6pk/p1Q2p2/P1P2P2/1P5P/3r1rK1/8 w - - 0 40 | c5f2 d2f2 g2f2 | 1,006 | crushing endgame queenRookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
β, ., β, ., ., β, ., .,
β, ., β, ., ., β, ., .,
., β, ., ., ., ., ., β,
., ., ., β, ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/1p1q1p1Q/2pp1nn1/p4b2/P1PP2P1/1B6/2P4P/5R1K w - - 1 30 | h7h6 f8e8 g4f5 | 1,337 | advantage 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 |
r2b1Bk1/pp3p2/3N2p1/4p3/2PpP1nq/1P1P2P1/P4P1P/R2QR1K1 b - - 0 21 | h4h2 g1f1 h2f2 | 1,169 | 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, ., β, . | false | false | false | false | b |
3r4/8/2p3k1/p1r1pp1N/P1P5/1P1P1K2/3B4/7R b - - 0 43 | d8d3 f3e2 d3b3 | 2,066 | advantage endgame fork short | ., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
β, ., β, ., β, β, ., β,
β, ., β, ., ., ., ., .,
., β, ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
rqb2rk1/pp2bppp/4p3/3pn3/6Q1/3BBN2/PP3PPP/2R2RK1 w - - 0 17 | d3h7 g8h7 g4h5 h7g8 f3e5 | 2,248 | advantage attraction kingsideAttack long 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, β, . | false | false | false | false | w |
rn1qkbnr/3ppp1p/p1b3p1/2p3NB/Np1P4/8/PPP2P1P/R1BQK1R1 w Qkq - 0 10 | g5f7 d8c7 f7h8 | 2,425 | advantage attackingF2F7 opening short trappedPiece | 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 | true | true | true | w |
5rk1/2p5/p1p3q1/3nP3/2P2pp1/8/PP2QPPB/4RK2 b - - 1 26 | g4g3 f2g3 f4g3 | 1,963 | crushing discoveredAttack 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 |
3R4/p3rkpp/2pp1p2/3p4/3P4/8/PPP2PPP/6K1 b - - 0 25 | e7e1 | 426 | backRankMate endgame master masterVsMaster mate mateIn1 oneMove rookEndgame | ., ., ., β, ., ., ., .,
β, ., ., ., β, β, β, β,
., ., β, β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
2krr3/Qpp3p1/4pp1p/6q1/2P2Nn1/P5P1/2P2PBP/R3K2R b KQ - 0 18 | g5e5 e1f1 e5a1 | 1,358 | 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 | true | true | false | false | b |
3r2k1/p2r2pp/n1p1R3/6B1/2P3P1/7P/P1P5/R1K5 b - - 2 25 | d7d1 c1b2 d8b8 b2c3 d1a1 | 1,332 | crushing deflection endgame long | ., ., ., β, ., ., β, .,
β, ., ., β, ., ., β, β,
β, ., β, ., β, ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
β, ., β, ., ., ., ., .,
β, ., β, ., ., ., ., . | false | false | false | false | b |
rnb1k2r/pp3pbp/2pQ2p1/6B1/3P4/8/qPP2PPP/2KR1BNR b kq - 0 10 | a2a1 c1d2 a1a5 c2c3 a5g5 | 1,538 | 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 | false | false | true | true | b |
8/PQ3pk1/6q1/3Bp3/1P3b2/7p/1P3R2/7K b - - 1 42 | g6b1 f2f1 b1f1 | 1,766 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
r2r2k1/pp3ppb/2n4p/3B4/8/P1P1B1P1/5PKP/3RR3 b - - 2 23 | d8d5 d1d5 h7e4 f2f3 e4d5 | 1,391 | attraction crushing fork long 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 |
2r4r/p6p/4Q1pk/4pR1q/8/8/PP4PP/5R1K b - - 4 29 | h5f5 e6f5 g6f5 | 1,568 | advantage endgame short | ., ., β, ., ., ., ., β,
β, ., ., ., ., ., ., β,
., ., ., ., β, ., β, β,
., ., ., ., β, β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., β, ., β | false | false | false | false | b |
r3k2r/pp1nb1pp/2p1Nn2/3q4/3P4/5Q1P/PPPB1PP1/R3K2R w KQkq - 3 13 | e6c7 e8f7 c7d5 | 1,368 | 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 | true | true | w |
7k/7p/8/3Pq3/8/6PP/5Q1K/p7 w - - 0 46 | f2f8 | 453 | endgame mate mateIn1 oneMove queenEndgame | ., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., β, ., β,
β, ., ., ., ., ., ., . | false | false | false | false | w |
2r2rk1/1b1N1ppp/p3p3/2b3q1/2N5/P3P3/1B3PPP/R2Q1RK1 b - - 0 16 | g5g2 | 1,308 | 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, . | false | false | false | false | b |
r5k1/1p4p1/p2qprN1/3p2pQ/3P1P2/2P5/PP5P/5RK1 w - - 2 24 | h5h8 g8f7 g6e5 d6e5 h8h5 | 2,103 | crushing endgame kingsideAttack long 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 | w |
8/8/3k4/8/1p5P/3pKRr1/PP6/8 b - - 1 38 | d3d2 f3g3 d2d1q | 1,894 | advancedPawn advantage endgame promotion rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., β, β, β, β, .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3r1k1/ppp4p/2b3p1/5p2/5R2/P2P4/1PP3PP/1R1B3K b - - 0 23 | e8e1 f4f1 e1f1 | 622 | endgame kingsideAttack mate mateIn2 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 |
r4rk1/8/2n1p1p1/1p1p4/3P4/pPP2q1P/P1Q2P2/2K3R1 w - - 0 26 | c2g6 g8h8 g6h6 | 972 | 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 |
5rk1/p5pp/4pn2/Q7/P2q4/2r3PP/1B1N1P2/1R3RK1 b - - 6 24 | c3g3 g1h2 f6g4 h3g4 f8f2 h2h1 g3h3 | 1,983 | crushing discoveredAttack middlegame pin veryLong | ., ., ., ., ., β, β, .,
β, ., ., ., ., ., β, β,
., ., ., ., β, β, ., .,
β, ., ., ., ., ., ., .,
β, ., ., β, ., ., ., .,
., ., β, ., ., ., β, β,
., β, ., β, ., β, ., .,
., β, ., ., ., β, β, . | false | false | false | false | b |
r2r4/pR2bpp1/2p1k2p/8/4N1Pn/4B2P/PPP2P2/4R1K1 b - - 3 23 | h4f3 g1f1 f3e1 | 956 | 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, . | false | false | false | false | b |
1k1r2n1/ppp4r/3q4/3p4/6Q1/2N5/PPP2PPP/3R1RK1 b - - 2 18 | d6h2 | 856 | 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 |
4r1k1/pp3R1p/2p3p1/2P5/7Q/2P5/1q4PP/4rR1K w - - 10 33 | h4h7 | 970 | 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 | w |
3k4/8/p6p/1p1KRrp1/1P6/2P4P/P7/8 b - - 1 39 | f5e5 d5e5 d8e7 e5f5 e7f7 | 2,169 | crushing defensiveMove endgame long rookEndgame | ., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., β, β, β, β, .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r4rk1/pp3p2/1n4nq/2p1b3/8/PQ3PRP/1P2BP2/6RK w - - 0 25 | g3g6 h6g6 g1g6 | 798 | crushing kingsideAttack middlegame pin 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 |
r6k/p4Qpp/bqp5/4r1N1/6n1/7P/PPP3P1/RNB3RK b - - 0 19 | b6g1 h1g1 e5e1 f7f1 e1f1 | 1,829 | attraction fork 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, ., ., ., β, β | false | false | false | false | b |
8/6kp/p3ppp1/4Q3/q1rP3P/2r2P2/5P2/1R1RK3 w - - 0 31 | b1b7 c4c7 b7c7 c3c7 e5c7 | 1,311 | 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 |
3r2k1/ppp2p1p/6pB/3rb3/8/5P2/PPP4P/2KRR3 w - - 4 18 | d1d5 d8d5 f3f4 e5f4 h6f4 | 1,814 | advantage endgame long master | ., ., ., 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/pp1qnpb1/4b1p1/3pp2p/3nPP1P/2NPB1P1/PP1QNRB1/R5K1 b kq - 0 15 | d4e2 c3e2 d5d4 e3d4 e5d4 | 1,840 | advantage kingsideAttack long middlegame trappedPiece | 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 |
k1r4r/ppq2p2/4p3/n2pPPp1/6P1/PP1Q3P/2P4B/1K1RR3 b - - 0 27 | h8h3 e1e2 h3d3 | 1,758 | crushing 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 | b |
2r2rk1/p4p2/Q4Bpp/1p1pp3/3P2q1/5P2/P5PP/1BRK3R b - - 0 21 | g4d4 d1e2 d4b2 c1c2 c8c2 b1c2 b2c2 | 1,977 | crushing exposedKing middlegame veryLong | ., ., 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 |
7k/2pqbBp1/pr4rp/1p3b2/1P2NQ2/P1PP1P1P/6P1/3R1R1K b - - 0 28 | e7g5 e4g5 h6g5 f4d2 d7f7 | 2,343 | advantage capturingDefender 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 | false | false | false | false | b |
8/6p1/4pp2/2K1P2p/3p1P2/2k3PP/2P5/8 w - - 0 38 | f4f5 f6e5 f5e6 e5e4 e6e7 | 2,092 | advancedPawn crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., .,
., ., β, ., β, ., ., β,
., ., ., β, ., β, ., .,
., ., β, ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1Q2k2r/3b1p2/p2p3p/1ppPp3/4P1pq/P2P3P/BPR1nPPK/5R2 b k - 1 22 | e8e7 b8d6 e7d6 | 1,720 | crushing 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, β, β,
., ., ., ., ., β, ., . | false | false | true | false | b |
r4rk1/p5R1/1p2p2p/3Q1n2/1q2n3/1P3NP1/PB2PPBP/6K1 b - - 0 24 | f5g7 d5d4 b4d4 | 1,275 | 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 |
6k1/5p2/8/1RP3p1/1K2n2p/7n/8/8 w - - 0 36 | c5c6 h3f4 c6c7 | 1,584 | advancedPawn endgame equality short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., β, .,
., β, ., ., β, ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r5k1/p1R2pp1/1p5p/5rN1/8/8/PP3n1P/1KR5 w - - 0 26 | c7c8 a8c8 c1c8 | 944 | endgame mate mateIn2 short | β, ., ., ., ., ., β, .,
β, ., β, ., ., β, β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., β,
., β, β, ., ., ., ., . | false | false | false | false | w |
7r/1R6/2p1Pk2/p4B2/7P/6PK/4r3/8 w - - 1 56 | b7f7 f6e5 e6e7 e5d6 f7f8 | 1,418 | advancedPawn advantage endgame long | ., ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., ., β, ., β, β, ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r3/pb3pkp/2q3p1/1p2p3/3p3Q/3P3N/PPP2RPP/R5K1 w - - 0 22 | h3g5 h7h6 g5f7 | 2,683 | 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 |
5rk1/4pp1p/5bp1/2PP4/4p3/4Q2P/1q2BPP1/2R3K1 b - - 0 28 | f6d4 c1c2 b2c2 | 1,650 | crushing endgame short | ., ., ., ., ., β, β, .,
., ., ., ., β, β, ., β,
., ., ., ., ., β, β, .,
., ., β, β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., β,
., β, ., ., β, β, β, .,
., ., β, ., ., ., β, . | false | false | false | false | b |
2rq4/1kp4p/p7/B1Qpp3/7n/P7/1P3P1r/3R1R1K w - - 0 28 | h1h2 h4f3 h2g2 | 1,538 | crushing hangingPiece middlegame short | ., ., β, β, ., ., ., .,
., β, β, ., ., ., ., β,
β, ., ., ., ., ., ., .,
β, ., β, β, β, ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., β, ., ., ., β, ., β,
., ., ., β, ., β, ., β | false | false | false | false | w |
3Q3k/5ppn/2r2b1p/pN3P2/Ppp5/8/1PP1qPPP/2BR2K1 b - - 2 27 | f6d8 d1d8 h7f8 | 864 | 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 |
rr6/2Q2pkp/p4bp1/3P4/1p6/5BP1/P4P1P/6K1 w - - 3 30 | d5d6 b8c8 f3a8 | 1,392 | advantage discoveredAttack endgame short trappedPiece | β, β, ., ., ., ., ., .,
., ., β, ., ., β, β, β,
β, ., ., ., ., β, β, .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
7Q/5pp1/1b2p1p1/3p2k1/q2P4/P5P1/1P3P1P/6K1 w - - 0 31 | h8h4 g5f5 h4f4 | 1,021 | endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., β, ., ., β, ., β, .,
., ., ., β, ., ., β, .,
β, ., ., β, ., ., ., .,
β, ., ., ., ., ., β, .,
., β, ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/8/8/5N1p/3p1PpP/3k2Pn/6K1/8 w - - 0 49 | f5d6 d3e3 f4f5 d4d3 f5f6 | 2,341 | crushing endgame knightEndgame long quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., β, ., β, β, β,
., ., ., β, ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1k1r2nr/p2n2q1/Q1p5/5P2/1p6/6b1/PPP3BP/2KR3R w - - 0 27 | g2c6 g7h6 c1b1 h6c6 a6c6 | 1,606 | advantage 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 |
rn2r1k1/6B1/2pqb1p1/p7/P1B1p1P1/2P4Q/2K4P/1R3R2 b - - 0 31 | g8g7 f1d1 e6d5 | 2,431 | advantage 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 |
2kr3r/ppp2ppp/2n1p3/7q/3P2n1/2P3b1/PP1NBPP1/R1BQRKN1 b - - 5 13 | g4h2 | 1,551 | 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, β, .,
β, ., β, β, β, β, β, . | false | false | false | false | b |
6k1/5pp1/2PBp2p/1p6/8/3qPBP1/5PKP/8 w - - 2 32 | c6c7 d3d6 c7c8q | 1,130 | advancedPawn advantage endgame promotion short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., β, β, β, ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, β, β, .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/1p1kp3/3PRp2/2r2P2/6P1/6K1/8 b - - 0 40 | c4e4 e5e6 e4e6 | 1,977 | crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, β, ., ., .,
., ., ., β, β, β, ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2q1rk1/1bp2ppp/ppN2n2/3Pb3/8/P1N5/3BB1PP/R2Q1RK1 b - - 1 19 | b7c6 d5c6 d8d4 | 2,029 | 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, . | false | false | false | false | b |
6rk/3qbpr1/p1n1pn2/1p1p3p/3P1P2/2P2Q1R/PPB3PP/RN4K1 w - - 4 20 | f3h5 f6h5 h3h5 g7h7 h5h7 | 2,410 | exposedKing 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, β, ., ., ., β, β,
β, β, ., ., ., ., β, . | false | false | false | false | w |
8/5r1k/8/3p3N/P2P1PP1/2P3QP/3n1R1K/4q3 b - - 2 45 | d2e4 g3h4 e1f2 h4f2 e4f2 | 1,898 | endgame equality fork long | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
β, ., ., β, ., β, β, .,
., ., β, ., ., ., β, β,
., ., ., β, ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
6k1/4Kp1p/p2N2p1/8/Q7/1P5q/P7/8 b - - 1 38 | h3e6 e7d8 e6d6 | 1,083 | advantage deflection endgame master short | ., ., ., ., ., ., β, .,
., ., ., ., β, β, ., β,
β, ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r1k2/ppp3r1/2nq4/7Q/3p2n1/P2P3P/1P2RPP1/4R1K1 w - - 2 30 | e2e8 d8e8 e1e8 | 1,519 | 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 | w |
8/8/8/R7/1r5P/6PK/pk6/8 b - - 1 55 | b2b3 a5a2 b3a2 g3g4 a2b3 g4g5 b3c4 | 2,662 | crushing defensiveMove endgame rookEndgame veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., β, β,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r5rk/7p/3B1n2/p1p2B2/P3b2b/1PP1P2P/7Q/2K5 w - - 1 29 | f5e4 | 1,283 | advantage middlegame oneMove | β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., β, ., β, ., .,
β, ., β, ., ., β, ., .,
β, ., ., ., β, ., ., β,
., β, β, ., β, ., ., β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | w |
r3kb1r/p4ppp/b1p1p1n1/1q1pP3/N2P4/P7/1P1BNPPP/R2Q1RK1 b kq - 0 13 | b5e2 d1e2 a6e2 | 957 | 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, . | false | false | true | true | b |
r5k1/3n1ppp/p2b1n2/3B4/3q1P1P/2N3P1/PP3P2/R1BQ2K1 b - - 1 20 | d4d1 c3d1 f6d5 | 1,333 | 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 |
2q2r2/1b3pkp/1p2p1p1/p2nP3/1n6/3B1NN1/PP1Q1PPP/5RK1 w - - 1 19 | g3h5 g6h5 d2g5 g7h8 g5h6 f7f5 f3g5 | 2,535 | crushing middlegame 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, . | false | false | false | false | w |
2r1rbk1/p4p1R/b4Pp1/3PB1Q1/2P1R3/7P/q2N2P1/7K b - - 0 31 | g8h7 g5h4 h7g8 | 1,931 | advantage hangingPiece master 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 |
4r3/ppqbk1p1/2p2pQ1/6p1/3P1NP1/2P2PK1/PP6/7R w - - 2 34 | g6g7 e7d8 g7f6 d8c8 f6g5 | 1,944 | advantage deflection endgame 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 | w |
r6r/1bpn1k1p/p2p2p1/1p2qP2/8/1PN3Q1/P1P3PP/3R1RK1 w - - 0 27 | f5g6 f7g7 f1f7 | 1,432 | advantage doubleCheck 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 |
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.