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 |
|---|---|---|---|---|---|---|---|---|---|
7k/R6p/1p2Np2/4p3/2r5/8/n4PPP/6K1 w - - 0 29 | a7a8 c4c8 a8c8 | 977 | endgame fork mate mateIn2 short | ., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., β,
., β, ., ., β, β, ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/5ppk/p1r1qn1p/3R1b2/2P5/N2Q1P2/P5PP/6K1 w - - 1 30 | d3f5 e6f5 d5f5 | 1,819 | equality 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 |
8/8/1kb3R1/6Bp/4pp1P/2K2P2/6r1/8 w - - 0 38 | g5d8 b6b7 g6g2 | 1,137 | crushing discoveredAttack endgame master short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., β, β, ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/2p3p1/p1q1pn1p/1p2N3/4P2P/1QP4P/PP4P1/3R2K1 b - - 0 27 | c6c5 d1d4 c5e5 | 1,187 | crushing endgame fork 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 |
8/6k1/8/1K4pP/1R5r/P7/1P6/8 b - - 0 45 | h4b4 b5b4 g5g4 | 1,536 | crushing defensiveMove endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, β,
., β, ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3k1nr/pp3pp1/1bn2q1p/4p3/6b1/1QPPBNP1/PP3PBP/RN3RK1 b kq - 3 11 | g4f3 g2f3 f6f3 | 1,155 | 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, . | false | false | true | true | b |
5r1k/pp4pp/8/3R4/3n3N/P6Q/1q3rPP/5RK1 w - - 0 30 | h4g6 h8g8 g6e7 g8f7 f1f2 b2f2 g1f2 | 2,200 | crushing fork middlegame pin veryLong | ., ., ., ., ., β, ., β,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., β,
β, ., ., ., ., ., ., β,
., β, ., ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
6k1/p1p3p1/1p3pP1/8/4r3/4P3/P6P/3R2K1 w - - 0 39 | d1d8 e4e8 d8e8 | 447 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., β, .,
β, ., β, ., ., ., β, .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., β, . | false | false | false | false | w |
r1b2rk1/pp3ppp/4pn2/3p4/PP1Q4/2P1P1P1/3NqPBP/R4RK1 b - - 2 14 | e6e5 d4e5 e2d2 | 1,605 | crushing deflection 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 |
r1b1k1nr/pp2pp1p/2N1q1p1/2p5/8/1P3B2/PbP2P1P/RN1Q1K1R w kq - 0 13 | d1d8 | 441 | 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 | false | false | true | true | w |
3r1rk1/pp3p1p/5p2/1q3B1Q/8/1P2p3/P4PPP/2R2K2 w - - 2 23 | f1g1 f8e8 f5h7 g8g7 h5b5 | 2,321 | advantage defensiveMove discoveredAttack 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 |
8/8/8/4p3/PK5p/5k1P/8/8 b - - 0 41 | e5e4 a4a5 e4e3 a5a6 e3e2 | 1,141 | advancedPawn crushing endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, β, ., ., ., ., ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r1r1k1/1b3p1p/p2q1Bp1/3P2P1/1p4R1/3p3Q/PPP4P/1K6 w - - 0 24 | h3h7 g8h7 g4h4 h7g8 h4h8 | 1,571 | 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,
., β, ., ., ., ., ., . | false | false | false | false | w |
r1b1kb1r/ppp1qppp/2P5/8/6n1/2N2K2/PP4PP/R1BQ1BNR b kq - 0 10 | e7f6 c1f4 g4e5 | 2,306 | crushing 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 | false | false | true | true | b |
r1b1k2r/ppp1qppp/3p1n2/4n3/2BQ4/5N2/PP3PPP/RNB1R1K1 b kq - 0 10 | e5f3 g2f3 e7e1 | 880 | crushing discoveredAttack kingsideAttack 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 | true | true | b |
r2q1rk1/p1p2ppp/5n2/1p2p3/4P3/1P4NP/1PP2bP1/R1BQ1RK1 w - - 0 15 | g1f2 d8d1 f1d1 | 1,696 | 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, . | false | false | false | false | w |
r1b4k/pp4pp/6p1/2pB4/5r2/2b5/P4PPP/3RR1K1 w - - 1 21 | e1e8 f4f8 e8f8 | 567 | backRankMate mate mateIn2 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 |
r4r1k/5p1p/2p2b1N/P7/4n3/8/6RP/6RK w - - 0 34 | g2g8 f8g8 h6f7 | 1,601 | deflection mate mateIn2 middlegame sacrifice short | β, ., ., ., ., β, ., β,
., ., ., ., ., β, ., β,
., ., β, ., ., β, ., β,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, β | false | false | false | false | w |
r1b4k/bp4p1/p1pp3q/8/1PB5/P2P1Q1P/2P3P1/R6K w - - 0 24 | f3f8 h8h7 c4g8 h7g6 g8f7 | 2,705 | crushing 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 |
8/8/3p1p1p/1p1k2p1/1P4PP/2PK2P1/8/8 w - - 2 36 | h4h5 d5e5 c3c4 b5c4 d3c4 d6d5 c4d3 | 2,237 | crushing defensiveMove endgame pawnEndgame quietMove veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., β,
., β, ., β, ., ., β, .,
., β, ., ., ., ., β, β,
., ., β, β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r3rk1/pPp2pp1/1b3q2/4p1N1/8/6P1/PPQB1P1P/R4BK1 b - - 2 18 | f6f2 g1h1 f2g1 | 1,189 | 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, . | false | false | false | false | b |
5k2/3bb1p1/1q2p1Qp/1P2P3/2pNp3/2P1P2P/6P1/6K1 w - - 0 30 | d4f5 e7c5 g6g7 | 1,787 | 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 | w |
6k1/1p3p2/2p2Qq1/2Pp1K2/1P1P1p2/8/7P/8 w - - 6 38 | f6g6 f7g6 f5f4 | 1,680 | crushing endgame master queenEndgame short | ., ., ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., ., β, ., ., β, β, .,
., ., β, β, ., β, ., .,
., β, ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
4r2k/p4pr1/2p2Q1p/8/3P4/2P2P2/P2K1P1q/R3R3 b - - 4 24 | h2f2 d2d3 e8e1 a1e1 f2e1 f6h6 h8g8 | 1,659 | crushing deflection endgame veryLong | ., ., ., ., β, ., ., β,
β, ., ., ., ., β, β, .,
., ., β, ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
β, ., ., β, ., β, ., β,
β, ., ., ., β, ., ., . | false | false | false | false | b |
8/6bk/7p/1p1Q4/p1pP1q2/P1P1p1N1/1P4PP/6K1 b - - 1 50 | f4f2 g1h1 f2e1 g3f1 e1f1 | 1,093 | endgame 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 |
8/6pk/p2r3p/4R3/3pP3/P6P/5PP1/6K1 b - - 0 34 | d4d3 e5d5 d6d5 e4d5 d3d2 | 881 | advancedPawn crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
β, ., ., β, ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., β, β, ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
7k/ppp3rr/1b1p4/4pQ2/4P1q1/P2P2B1/1PP1RP1P/R5K1 b - - 1 24 | g4g3 h2g3 g7g3 g1f1 h7h1 | 2,068 | kingsideAttack long mate mateIn3 middlegame pin 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 |
6k1/1r3pp1/7p/1pBp4/3Pq3/1Q2P2P/3n1PP1/R5K1 w - - 5 31 | b3a2 g8h7 a2d2 | 2,186 | 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 | w |
r2q1rk1/pp3ppp/2p1b3/2R5/2P5/3P1Q1P/P1P2PP1/R1B3K1 b - - 2 15 | d8d4 a1b1 d4c5 | 1,484 | 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, . | false | false | false | false | b |
8/8/6p1/5p1p/1k3P1P/3K1P2/8/8 w - - 4 41 | d3d4 b4b3 d4e5 b3c4 e5f6 | 911 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., β, ., ., ., β, ., β,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2q3r/pppbk1p1/2n1pbQp/8/8/P1N1BN1P/1PP2PP1/R3K2R w KQ - 4 15 | e3c5 | 1,152 | 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 | true | true | false | false | w |
8/5p2/k1p2p1p/2P1p2P/2K1P1P1/5P2/8/8 w - - 2 44 | f3f4 e5f4 e4e5 f4f3 c4d3 f6e5 g4g5 | 2,276 | crushing endgame pawnEndgame sacrifice veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., ., β, ., β,
., ., β, ., β, ., ., β,
., ., β, ., β, ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
rnb2rk1/p1p2pb1/3qp2p/8/3PQ3/3B1N2/PpP2PP1/1K1R3R w - - 0 17 | e4h7 | 501 | master 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 | false | false | false | false | w |
4r1k1/5r1p/p2qN1pQ/2p2P2/2Pp4/3np2P/PP4P1/4RRK1 w - - 4 32 | f5g6 d6e6 g6f7 e6f7 f1f7 | 1,560 | advancedPawn crushing 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, . | false | false | false | false | w |
1R6/1P2qpkp/3p2p1/2pP4/1pPb1Q2/1P1B2PP/5P1K/r7 b - - 0 30 | e7e1 b8g8 g7g8 b7b8q g8g7 d3f1 a1a2 f4f7 g7f7 | 2,905 | crushing endgame pin veryLong | ., 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 |
4r2r/1ppk4/p1b1p1p1/5pq1/P1BP1P1p/4P2P/2P3P1/R1Q2RK1 b - - 0 26 | g5g2 | 689 | 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, . | false | false | false | false | b |
5Rr1/1pkb4/3p1Q2/4p2p/2PqP2P/3Pn1r1/2B5/2R4K w - - 0 43 | f6d8 c7c6 c2a4 c6c5 d8a5 b7b5 c4b5 | 2,081 | crushing discoveredAttack 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 |
rk5r/2pQ2R1/8/b6p/P3q3/2P4p/5P2/1RB3K1 b - - 4 32 | e4b1 d7b5 b1b5 | 1,547 | crushing hangingPiece middlegame pin short | β, β, ., ., ., ., ., β,
., ., β, β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., β, ., .,
., β, β, ., ., ., β, . | false | false | false | false | b |
8/8/8/P1b3kp/6p1/1PN2pK1/8/8 w - - 0 44 | c3e4 g5f5 e4c5 h5h4 g3f2 | 1,891 | crushing endgame fork long master | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, ., ., ., β, β,
., ., ., ., ., ., β, .,
., β, β, ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/5p1p/5bpP/p1p2b2/PpPp1P2/1P1Pr3/2B3PQ/4B1K1 b - - 2 39 | e3e1 g1f2 e1c1 | 1,785 | crushing endgame hangingPiece 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 |
1k4r1/ppq4P/2nbQ3/3p4/3P4/1NP3r1/PP3P2/R4RK1 w - - 0 25 | f2g3 c7h7 e6d6 | 1,079 | 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 | w |
5r2/pp4pk/7p/4p3/3bN1n1/1Pn2PP1/P2R2P1/4BR1K b - - 0 27 | c3e4 d2d4 e5d4 | 2,097 | 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 |
4r1k1/1pp2ppp/1b2b3/3q4/Q2Pn3/5N2/4BPPP/B4RK1 w - - 0 18 | a4e8 | 596 | hangingPiece 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, . | false | false | false | false | w |
4r1k1/p1q3bp/1pn3p1/5p2/2p1NP2/2P1Q2P/PP3BB1/3rR1K1 w - - 0 23 | e4f6 g7f6 e3e8 | 1,487 | crushing discoveredAttack kingsideAttack 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 |
8/R5pk/5r2/5P1p/5KP1/8/8/8 w - - 0 82 | g4g5 f6f8 f5f6 f8g8 f4f5 | 2,100 | crushing defensiveMove endgame long master masterVsMaster rookEndgame | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/6pp/p5p1/1r2N3/1P5n/P1P2P2/5P1P/4R1K1 b - - 0 35 | b5e5 e1e5 h4f3 g1f1 f3e5 | 1,347 | advantage attraction capturingDefender endgame fork long | ., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
β, ., ., ., ., ., β, .,
., β, ., ., β, ., ., .,
., β, ., ., ., ., ., β,
β, ., β, ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., β, . | false | false | false | false | b |
2k5/2pq1bb1/p2p3p/B1nP1p2/2PNr1p1/5N2/5PPP/1R1Q2K1 w - - 0 28 | d4c6 d7c6 d5c6 | 1,631 | crushing middlegame quietMove 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 |
2rk1b1r/p4Qpp/3p4/3Pp3/8/2P2P2/PP5P/n1BK2Nq w - - 0 21 | c1g5 f8e7 f7e7 | 1,065 | 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 | w |
3rB1k1/p2n4/1pp1p2p/5pb1/2P5/P2n1R2/6PB/5R1K w - - 0 36 | f3d3 d8e8 d3d7 | 1,445 | crushing hangingPiece 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 |
3r3k/p6q/1p6/5QP1/1P1pp3/P7/2PB4/2K5 w - - 0 42 | f5f6 h7g7 f6d8 | 1,461 | crushing endgame fork short | ., ., ., β, ., ., ., β,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., β, ., β, β, ., ., .,
β, ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
8/6p1/5p1p/4n3/6kP/4R1P1/2PK4/8 b - - 6 43 | e5c4 d2e2 c4e3 e2e3 g4g3 | 1,070 | advantage endgame fork long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., β, .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/P1n5/1p5p/8/3kpp2/3p3P/5PP1/2R2K2 b - - 4 39 | d3d2 c1a1 d4d3 a1a3 d3c2 | 2,214 | advancedPawn crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, β, β, ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., β, β, .,
., ., β, ., ., β, ., . | false | false | false | false | b |
6k1/2p4p/p3b1pB/1p5q/2n1p3/8/P4PPP/3Q2K1 w - - 0 33 | d1d8 g8f7 d8f8 | 1,185 | 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 |
r2q1rk1/ppp2ppp/1bn1b3/3n4/2BP4/1QN2N2/PP3PPP/R1B1R1K1 b - - 6 11 | c6a5 c4d5 a5b3 | 1,652 | crushing master masterVsMaster 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 |
5r1k/p4Bbp/3q2p1/8/2Q1p1P1/5n2/2PB1P1P/3Q1K1R b - - 3 31 | f3d2 f1g2 d2c4 | 1,097 | advantage fork 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 |
r6k/p4prp/1p2p3/6N1/3p3n/P4R2/1PP3P1/5RK1 w - - 0 32 | g5f7 g7f7 f3f7 | 1,135 | advantage endgame short | β, ., ., ., ., ., ., β,
β, ., ., ., ., β, β, β,
., β, ., ., β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., β,
β, ., ., ., ., β, ., .,
., β, β, ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r4rk1/p1p1b1p1/2pq1n2/3p2Bp/3P4/2P5/PPN1QPPP/R4RK1 b - - 1 16 | f6g4 g2g3 e7g5 | 1,417 | advantage 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, . | false | false | false | false | b |
2kr3r/ppp2p2/2pbN2p/6p1/5q2/2NP3P/PPP1QPP1/R4RK1 b - - 0 15 | f4h2 | 863 | 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 |
8/8/8/6pp/6k1/4KR2/8/3n4 w - - 1 60 | e3e2 h5h4 f3d3 d1c3 d3c3 | 2,661 | clearance crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., . | false | false | false | false | w |
6k1/1p4B1/p5p1/3r3p/8/P7/1P2RPPP/6K1 b - - 0 30 | d5d1 e2e1 d1e1 | 400 | backRankMate endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., β, β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
N4k1r/pp2nppp/3p2q1/8/4Pb2/2P2n1b/PP3PPP/RN1Q1R1K w - - 0 15 | d1f3 g6g2 f3g2 h3g2 h1g2 | 1,299 | crushing 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 | false | false | false | false | w |
3r4/1p2kppp/p4n2/4p3/8/3qPQ2/PP3KPP/2R4R b - - 5 21 | d3d2 f2g3 e5e4 | 2,292 | crushing 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 |
1r1r2k1/5p1p/p4qp1/3bnNR1/4p2Q/8/PPP1B2P/1K1R4 w - - 3 28 | g5g6 f6g6 f5e7 g8g7 e7g6 | 2,110 | advantage attraction fork long middlegame 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 |
1n3rk1/rb1qpn1p/1p1p2p1/p1pP2N1/2P1P3/1PQ3PP/P4PB1/R4RK1 w - - 1 19 | g5e6 d7e6 d5e6 | 1,469 | 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 | false | w |
1rr3k1/5pp1/7p/5b2/8/1N2QP2/1PP3PP/1K2R3 b - - 2 22 | f5c2 b1a2 b8a8 b3a5 a8a5 | 1,814 | advantage endgame long | ., β, β, ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., β, β, ., ., ., β, β,
., β, ., ., β, ., ., . | false | false | false | false | b |
2kr3r/1ppbnp1p/p3q2p/b2pP3/3PN1PN/PB1Q3P/1P3P2/2KR3R b - - 3 19 | d5e4 b3e6 e4d3 | 1,798 | 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, ., ., ., β, ., .,
., ., β, β, ., ., ., β | false | false | false | false | b |
8/7K/4k3/6P1/pp6/4P3/P7/8 b - - 1 51 | b4b3 a2b3 a4b3 g5g6 b3b2 g6g7 b2b1q | 1,419 | advancedPawn crushing endgame pawnEndgame promotion veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/pp3ppp/2prqn2/4p3/1P6/2N1P1Q1/P4RPP/5RK1 w - - 2 24 | f2f6 e6f6 f1f6 | 1,113 | advantage middlegame pin 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 |
3K4/3Q4/7k/1Pq3p1/8/8/8/8 w - - 0 56 | d7c6 c5c6 b5c6 | 1,598 | crushing endgame master queenEndgame short | ., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
q5k1/5ppp/b2Nrb2/2p5/2PnP3/1P3NQ1/6PP/3R1RK1 b - - 2 21 | d4e2 g1h1 e2g3 | 1,267 | 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 |
8/8/1p3p1k/p2r1P2/4K3/1P6/P7/8 w - - 0 51 | e4d5 b6b5 d5e6 h6g5 a2a3 b5b4 a3a4 g5f4 e6f6 | 2,015 | crushing endgame quietMove veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., β,
β, ., ., β, ., β, ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
7r/p7/4k3/4P1B1/1p3PPP/1n1p4/KP6/2p1R3 w - - 0 38 | f4f5 e6d5 g5c1 b3c1 e1c1 | 1,697 | advantage discoveredAttack endgame long | ., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, .,
., β, ., ., ., β, β, β,
., β, ., β, ., ., ., .,
β, β, ., ., ., ., ., .,
., ., β, ., β, ., ., . | false | false | false | false | w |
2r1q2k/6b1/p5pp/1nQ1Nr2/5P2/2P5/PP4PP/R3R1K1 w - - 1 24 | e5g6 e8g6 c5c8 | 1,200 | advantage deflection kingsideAttack master masterVsMaster 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 |
1k1r4/1pp2Q2/p7/5P2/1P1nq3/P1b1N1B1/4RKP1/8 b - - 0 35 | d4e2 f7c7 b8a7 c7d8 e2g3 | 1,721 | advantage long middlegame | ., β, ., β, ., ., ., .,
., β, β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., β, β, ., ., .,
β, ., β, ., β, ., β, .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/5p2/1p4k1/8/P1n1K3/1R6/8 b - - 5 50 | c3d1 e3d4 d1b2 | 934 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r1k1/1pr1npp1/4q2p/p2pPN2/b1pP3P/4P1Q1/1P4P1/2R2RK1 w - - 1 29 | g3g7 | 741 | 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, . | false | false | false | false | w |
8/1pq5/2p3pk/2P2p1p/P1Q4P/4PKP1/8/8 w - - 3 36 | c4f4 c7f4 f3f4 h6g7 f4e5 | 2,094 | crushing endgame long queenEndgame | ., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., β, ., ., ., β, β,
., ., β, ., ., β, ., β,
β, ., β, ., ., ., ., β,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r1bk1/1p3p1p/4p1p1/2n5/2P5/1PBBP2P/r5P1/3R1RK1 w - - 3 25 | d3g6 h7g6 d1d8 | 2,242 | advantage 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 |
4k1r1/3rp3/8/1Q1R3p/4pB1P/P1P3PK/1P6/4q3 b - - 4 29 | e1h1 | 1,111 | 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 |
8/8/8/pp1p1k2/2pP2p1/P1P3K1/1P4P1/8 b - - 1 36 | f5g5 g3f2 g5f4 | 2,324 | crushing defensiveMove endgame pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., β, ., β, ., .,
., ., β, β, ., ., β, .,
β, ., β, ., ., ., β, .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r2r1/1kpq1p1B/pp2b3/4P3/8/2B5/nPP2QPP/1K1RR3 b - - 1 22 | d7d1 e1d1 d8d1 | 1,753 | 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, ., ., . | false | false | false | false | b |
7k/6p1/p2b3p/2pPp3/2P5/4BqP1/P5KP/8 w - - 0 33 | g2f3 | 590 | crushing endgame oneMove | ., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., ., β,
., ., β, β, β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., β, β, β, .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2kr3r/B1pnqpbp/1p1p1np1/3P4/4P3/2PQ1B2/PPK3R1/RN6 w - - 0 17 | d3a6 | 1,253 | 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 | w |
r5k1/1p4pp/2b5/p7/5Q2/5p1P/q3B1P1/2R2K2 w - - 0 37 | e2c4 a2c4 f4c4 | 1,617 | advantage endgame fork short | β, ., ., ., ., ., β, .,
., β, ., ., ., ., β, β,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
β, ., ., ., β, ., β, .,
., ., β, ., ., β, ., . | false | false | false | false | w |
5rk1/8/p2qp1pp/2p2p2/3p2Q1/1P5P/P5P1/5RK1 w - - 0 39 | g4g6 g8h8 g6h6 h8g8 h6g6 | 2,010 | crushing endgame exposedKing long | ., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
β, ., ., β, β, ., β, β,
., ., β, ., ., β, ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., β,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
3n4/1pk2p2/p7/2p1N3/P1B5/2P3p1/1P5P/2K5 b - - 0 26 | g3h2 c4d5 c7d6 | 2,239 | advancedPawn crushing endgame master short | ., ., ., β, ., ., ., .,
., β, β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | b |
r4rk1/p3qppp/8/2p1n3/5p1n/BP3B1P/P1P3P1/R2Q1RK1 w - - 1 19 | f3a8 f8a8 f1f4 | 1,222 | advantage 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, . | false | false | false | false | w |
2r2rk1/1p1q2bp/5np1/p2bNp2/P4P1P/2P3P1/1P4QK/R1B1RB2 b - - 4 27 | f6g4 e5g4 d5g2 | 1,681 | 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, ., β, β, ., . | false | false | false | false | b |
8/5p1p/3p1kp1/3P4/5PPP/8/3K4/8 b - - 0 44 | h7h5 g4g5 f6f5 | 1,278 | crushing defensiveMove endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., β, ., β, β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r2k1/6p1/5p1p/2qPp3/2P5/3Q4/1r3PPP/2R1R1K1 b - - 0 29 | c5f2 g1h1 f2g2 | 1,058 | 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 |
8/8/1r4p1/3k1p1p/3P3P/1RK3P1/5P2/8 b - - 0 42 | b6b3 c3b3 d5d4 b3c2 d4e4 | 1,345 | crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., β, ., β, ., β,
., ., ., β, ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/1k6/1P1Kp3/5p1p/6p1/5P1P/5P2/8 w - - 0 49 | f3g4 f5g4 h3h4 | 1,954 | crushing defensiveMove endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, ., β, β, ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r6k/5Rb1/2p3Qp/p2pq1p1/8/1B3RPP/P1P3PK/4r3 b - - 6 28 | e5a1 g6g7 a1g7 f7g7 h8g7 | 1,885 | 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 | b |
4r1k1/1p1q1ppp/pBnb4/3R4/8/P1N4P/1P3PP1/4Q1K1 w - - 1 25 | e1d2 e8e6 b6c5 c6e7 d5d6 | 1,668 | advantage long middlegame quietMove | ., ., ., ., 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 |
6k1/p3rppp/1n2p3/3q4/8/P1Q1PP2/6PP/2R3K1 w - - 0 27 | c3c8 b6c8 c1c8 d5d8 c8d8 e7e8 d8e8 | 807 | backRankMate endgame mate mateIn4 sacrifice veryLong | ., ., ., ., ., ., β, .,
β, ., ., ., β, β, β, β,
., β, ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, ., β, β, ., .,
., ., ., ., ., ., β, β,
., ., β, ., ., ., β, . | false | false | false | false | w |
r1b2b2/pp3N1k/2np2pp/8/2q1pP1Q/8/2P3PR/2KR4 w - - 0 29 | h4f6 f8g7 h2h6 h7g8 f6g6 | 2,769 | crushing deflection discoveredAttack long middlegame pin | 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 |
3q1r2/5p1k/3pp3/pQ3bPB/2r4P/2N5/PKP5/5R1R b - - 0 25 | c4b4 b5b4 a5b4 | 1,269 | crushing fork 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 |
3R4/1r3p1p/rpR1pkp1/1pB5/8/2P4P/1P3PP1/6K1 b - - 2 34 | a6a1 g1h2 b6c5 | 1,574 | endgame equality short | ., ., ., β, ., ., ., .,
., β, ., ., ., β, ., β,
β, β, β, ., β, β, β, .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., β, ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
7k/2p3p1/7p/3p4/P2PPr2/4n1qP/1P2Q1P1/2R3RK b - - 1 34 | e3g4 e2g4 f4g4 c1c3 g3h4 | 2,352 | crushing endgame long pin quietMove | ., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
β, ., ., β, β, β, ., .,
., ., ., ., β, ., β, β,
., β, ., ., β, ., β, .,
., ., β, ., ., ., β, β | false | false | false | false | b |
8/5p2/2k5/8/p5Pp/P6r/1PPR4/3K4 b - - 1 39 | h3h1 d1e2 h1h2 | 1,141 | crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., 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.