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 |
|---|---|---|---|---|---|---|---|---|---|
8/8/2b5/3K4/4N1kp/8/6P1/8 w - - 0 44 | d5c6 g4f4 c6d5 f4e3 d5e5 e3e2 e5f4 e2f1 f4f3 | 1,844 | crushing defensiveMove endgame hangingPiece veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r1k1/1p6/p2q3p/2bPN1pQ/5p2/P5B1/1P3PPP/1R4K1 w - - 2 25 | h5f7 g8h8 e5g6 d6g6 f7g6 | 1,180 | middlegame | β, ., ., ., β, ., β, .,
., β, ., ., ., ., ., .,
β, ., ., β, ., ., ., β,
., ., β, β, β, ., β, β,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., β, ., ., ., β, β, β,
., β, ., ., ., ., β, . | false | false | false | false | w |
r4rk1/pp3pp1/4p1b1/1q2P1PB/3pP2P/8/P1RB1P2/3QK2R b K - 0 24 | g6h5 d1h5 b5d3 h5e2 d3c2 | 2,645 | advantage 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 | true | false | false | false | b |
8/2k1N1p1/8/1Kp4P/2P2n2/8/8/8 w - - 1 61 | e7d5 f4d5 c4d5 | 874 | crushing endgame knightEndgame master short | ., ., ., ., ., ., ., .,
., ., β, ., β, ., β, .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3rr1k1/1b2bppp/2p1pn2/p7/PqB5/1P3Q2/2PBNPPP/3R1RK1 b - - 3 19 | d8d2 d1d2 b4d2 | 1,086 | 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, . | false | false | false | false | b |
3b2k1/1n5q/pp1p1pbB/2pP4/2P2P1Q/1P6/P4P2/4R1K1 w - - 3 37 | f4f5 g6f5 e1e8 g8f7 e8f8 | 2,079 | advantage exposedKing 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 |
2Q5/p3rqkp/1p1P4/7p/K2R4/2P5/PP6/8 b - - 2 31 | f7a2 a4b5 e7e5 b5c6 e5c5 c6b7 c5c8 b7c8 a2b2 | 2,581 | crushing endgame skewer veryLong | ., ., β, ., ., ., ., .,
β, ., ., ., β, β, β, β,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3k1br1/2prq3/QpBp3p/p2Pp1p1/5p2/3P1PB1/PPP2P1P/R5K1 w - - 4 23 | a6a8 | 525 | 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, . | false | false | false | false | w |
3r4/1p3kp1/p2q2p1/3pNp2/3Pr1Q1/2P5/PP4P1/5RKR b - - 2 28 | d6e5 g4g6 f7g6 | 1,901 | 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 |
rnb4r/ppk2B1p/3p2p1/4b3/5B2/1P6/P1P2PPP/2KRR3 w - - 3 16 | e1e5 d6e5 f4e5 | 1,761 | 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 | w |
7r/pp4k1/2pq1bp1/3p4/3P2Pr/4P1N1/PP2QPP1/3RRK2 b - - 6 25 | h4h1 g3h1 h8h1 | 833 | backRankMate mate mateIn2 middlegame sacrifice short | ., ., ., ., ., ., ., β,
β, β, ., ., ., ., β, .,
., ., β, β, ., β, β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., β, ., β, .,
β, β, ., ., β, β, β, .,
., ., ., β, β, β, ., . | false | false | false | false | b |
7k/ppp4p/4N1r1/1n1pqp2/7Q/6RP/PPP4K/8 w - - 0 26 | h4d8 g6g8 d8g8 | 1,095 | endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
β, β, β, ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, ., β, β, β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
β, β, β, ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
rnb1kb1r/pp3ppp/4pq2/8/8/2pB1N2/PP3PPP/R1BQK2R w KQkq - 0 9 | c1g5 f6g5 f3g5 | 2,110 | crushing 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 | true | true | true | true | w |
6r1/1pR4p/1p1p4/3k2B1/8/nPK2N1P/6P1/8 b - - 2 35 | a3b5 c3b4 b5c7 | 1,147 | advantage endgame fork short | ., ., ., ., ., ., β, .,
., β, β, ., ., ., ., β,
., β, ., β, ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r1rk1/pp3p1p/4p1p1/2qnQ3/8/1BP4P/P4PP1/R2R2K1 w - - 2 22 | c3c4 f8e8 c4d5 | 1,653 | 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, . | false | false | false | false | w |
r4k2/4p2p/p1p3p1/4Qp2/4P3/1P6/P1rq2PP/1R3RK1 w - - 1 27 | e5h8 f8f7 h8h7 | 1,745 | advantage endgame pin 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 |
r3k2r/1p1b1ppp/1q2p3/p2p4/1bnn1P2/2NQ2PB/PPPB3P/1K1R2NR w kq - 0 16 | c3d5 | 2,147 | equality 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 | true | true | w |
8/3kr2p/1p6/p1p1p3/P1Pn3R/2B1K3/1P3PP1/8 b - - 4 32 | d4f5 e3e4 f5h4 | 923 | advantage endgame fork master short | ., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
., β, ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
β, ., β, β, ., ., ., β,
., ., β, ., β, ., ., .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r4kr1/1q1p1p1p/p3pP2/1p3R2/2Pb4/1B6/PPP3PP/R1B1Q2K b - - 0 19 | b7g2 | 678 | 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 |
q1r4k/1p4b1/3pNnpp/1P1npp2/8/1Q1PP3/1B2BPPP/2R3K1 b - - 3 21 | c8c1 b2c1 a8c8 c1b2 c8e6 | 2,069 | clearance 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, . | false | false | false | false | b |
r5k1/1p3ppp/1Pp2n2/P6b/5q2/8/1Q1P1PPP/R3R1K1 b - - 0 24 | f6g4 f2f3 f4h2 | 1,403 | crushing kingsideAttack 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 |
1n2r1k1/p2b1ppp/1q6/4Q3/2pP4/2P3P1/P4PBP/4R1K1 w - - 11 34 | e5e8 d7e8 e1e8 | 601 | backRankMate 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 |
3r1rk1/pp3ppp/2n1bq2/6Q1/8/1N4P1/PP2PbBP/R1B2RK1 w - - 0 15 | f1f2 d8d1 f2f1 f6g5 c1g5 | 2,275 | crushing long middlegame | ., ., ., β, ., β, β, .,
β, β, ., ., ., β, β, β,
., ., β, ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, β, ., ., β, β, β, β,
β, ., β, ., ., β, β, . | false | false | false | false | w |
2R5/3r1pp1/p3p1k1/np2P1N1/P4PK1/8/7P/8 w - - 0 38 | h2h4 f7f5 e5f6 | 1,713 | advantage enPassant endgame quietMove short | ., ., β, ., ., ., ., .,
., ., ., β, ., β, β, .,
β, ., ., ., β, ., β, .,
β, β, ., ., β, ., β, .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/6Q1/3p4/6P1/4q3/3k4/7K b - - 0 66 | e3e4 g6e4 d5e4 h1g2 e4e3 g4g5 e3e2 | 1,789 | endgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
5r1k/p1p5/3p3p/2p3p1/2PN4/1P4PP/P4qP1/5QK1 w - - 0 30 | f1f2 f8f2 g1f2 c5d4 b3b4 | 2,169 | advantage defensiveMove 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 |
8/5p2/p1p1p3/1p2Pkp1/2PP3p/PP2KP1P/8/8 w - - 0 35 | c4b5 c6b5 b3b4 f5g6 e3e4 f7f5 e5f6 g6f6 f3f4 g5f4 e4f4 | 2,480 | crushing enPassant endgame pawnEndgame quietMove veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., β, ., ., .,
., β, ., ., β, β, β, .,
., ., β, β, ., ., ., β,
β, β, ., ., β, β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/PR6/2R5/7p/2p4K/4Pq2/8/8 b - - 3 59 | f3g4 | 1,198 | endgame mate mateIn1 oneMove queenRookEndgame | ., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r4k/Q6p/3pp1p1/3q1p2/3P4/2r4P/P4PP1/3RR1K1 b - - 0 33 | c3g3 f2g3 c8c2 a7b8 h8g7 b8c7 c2c7 | 2,660 | clearance crushing endgame sacrifice veryLong | ., ., β, ., ., ., ., β,
β, ., ., ., ., ., ., β,
., ., ., β, β, ., β, .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., β, β, ., β, . | false | false | false | false | b |
5r1k/2p3p1/4B1p1/pP1P4/P3RB2/2q2rPP/R5K1/8 w - - 1 34 | f4e5 f3f2 a2f2 f8f2 g2f2 | 1,677 | advantage 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 |
r1bq1rk1/1pp2p2/3p1n2/p1bNp1p1/2BnP2B/3P3P/PPP2PP1/R2Q1RK1 w - - 0 12 | h4g5 f6d5 g5d8 | 1,511 | 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, ., β, β, . | false | false | false | false | w |
r6k/p1p3pp/1p6/3Qp2q/8/6rP/PP1N1P2/3R3K w - - 1 32 | d5a8 h5e8 a8e8 | 1,093 | backRankMate endgame hangingPiece mate mateIn2 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/pRr1r1pp/2p1P3/2P2n2/8/7P/P4PP1/6K1 w - - 0 31 | b7b8 c7c8 b8c8 e7e8 c8e8 | 476 | endgame long mate mateIn3 | ., ., ., ., ., ., β, .,
β, β, β, ., β, ., β, β,
., ., β, ., β, ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r2n1/4qpk1/2R2pp1/p1P5/6PP/1P6/PB3Q2/6K1 b - - 0 31 | d8d1 g1h2 e7e4 c6f6 e4h1 h2g3 d1g1 | 2,220 | advantage endgame exposedKing veryLong | ., ., ., β, ., ., β, .,
., ., ., ., β, β, β, .,
., ., β, ., ., β, β, .,
β, ., β, ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
1Q3bnr/p2q1ppp/5k2/8/5P2/1P6/P1P3PP/4R2K w - - 5 22 | b8e5 f6g6 e5g5 | 904 | endgame mate mateIn2 short | ., β, ., ., ., β, β, β,
β, ., ., β, ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., β, β,
., ., ., ., β, ., ., β | false | false | false | false | w |
8/6pk/1pQ5/5r2/1P1p4/3P1PRK/P2q4/4R3 b - - 2 39 | f5h5 h3g4 d2g5 | 1,294 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., β, ., ., ., .,
., ., ., β, ., β, β, β,
β, ., ., β, ., ., ., .,
., ., ., ., β, ., ., . | false | false | false | false | b |
r1b2rk1/pp3pp1/2p4p/3p4/3PPn2/P4NqP/1PQ1N1B1/R4RK1 b - - 2 17 | g3g2 | 1,559 | 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 |
2r3k1/p2q1ppp/P7/2Qp4/8/6P1/5P1P/2R3K1 w - - 0 32 | c5c8 d7c8 c1c8 | 618 | backRankMate endgame mate mateIn2 short | ., ., β, ., ., ., β, .,
β, ., ., β, ., β, β, β,
β, ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., β, ., ., ., β, . | false | false | false | false | w |
1rbR3r/2p3pk/p1q3Np/5p2/5P2/1PN3QP/P4P2/6K1 w - - 0 29 | d8h8 | 1,409 | 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 | w |
1r6/8/1RK4p/p4k2/5P2/6P1/7P/8 b - - 0 43 | b8b6 c6b6 a5a4 | 964 | crushing defensiveMove endgame rookEndgame short | ., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
4Q3/pp1n2p1/8/2k1n3/1R6/q6P/6P1/7K w - - 0 49 | e8e7 c5d5 b4d4 d5d4 e7a3 | 2,020 | advantage discoveredAttack endgame long | ., ., ., ., β, ., ., .,
β, β, ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
r1b1k1r1/1pppq1pp/p1n5/2bQP3/2B5/N7/P4PPP/q1B2RK1 w q - 0 14 | d5g8 e7f8 c4f7 e8d8 c1g5 c5e7 g8f8 | 1,978 | hangingPiece mate mateIn4 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 | true | w |
1r4k1/5pp1/4p3/8/2b1Bqp1/Q1P2P2/1P1R3r/1K1R4 w - - 0 29 | d2d8 b8d8 d1d8 | 778 | master mate mateIn2 middlegame short | ., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, β, β, .,
β, ., β, ., ., β, ., .,
., β, ., β, ., ., ., β,
., β, ., β, ., ., ., . | false | false | false | false | w |
5k1r/pp1q2pp/2pPr3/3n1p2/5P2/3Q2P1/PP3KP1/4R2R w - - 0 32 | d3f5 d7f7 f5e6 f7e6 e1e6 | 1,491 | advantage 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 | w |
5r1k/2p3pp/R2b2q1/2Pp4/3P3P/1P3p2/1PQ2Rr1/4B1K1 w - - 0 40 | f2g2 d6h2 g1h2 | 706 | advantage 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 | w |
1r6/ppR5/5k2/5b2/5Np1/4r1P1/PP2N3/4K3 w - - 6 30 | f4d5 f6e5 d5e3 | 1,090 | advantage endgame fork short | ., β, ., ., ., ., ., .,
β, β, β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., β, ., β, .,
β, β, ., ., β, ., ., .,
., ., ., ., β, ., ., . | false | false | false | false | w |
r3r1k1/p1p2p2/2p2b1p/6p1/8/2N3P1/PPP3PP/4RRK1 w - - 2 18 | e1e8 a8e8 f1f6 | 1,162 | crushing endgame kingsideAttack 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 |
4R3/p2r2p1/P1bBp2p/4P3/2p2kP1/2P4P/5N2/6K1 b - - 2 35 | d7d6 e8c8 f4e5 | 2,262 | advantage endgame master short | ., ., ., ., β, ., ., .,
β, ., ., β, ., ., β, .,
β, ., β, β, β, ., ., β,
., ., ., ., β, ., ., .,
., ., β, ., ., β, β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6kr/r4p2/4pPp1/p2pN3/3n2Pp/2R2P1B/7P/1R4K1 b - - 0 31 | d4e2 g1f2 e2c3 | 760 | 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 |
4r1k1/pp1r1p1p/4qBp1/2p2RQ1/2P5/8/PP4PP/5R1K b - - 4 28 | e6f5 g5f5 g6f5 | 1,906 | 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 |
5k2/3Q4/p1pb1p2/Pp1pq3/6B1/7P/1P4P1/5R1K b - - 3 46 | e5h2 | 725 | 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 | b |
r5k1/1bR1rp1p/p2p1bp1/1p2n3/3BP2q/1P4N1/P5PP/1B1Q1R1K w - - 6 27 | c7e7 f6e7 d4e5 d6e5 d1d7 a8d8 d7b7 | 2,319 | advantage clearance middlegame veryLong | β, ., ., ., ., ., β, .,
., β, β, ., β, β, ., β,
β, ., ., β, ., β, β, .,
., β, ., ., β, ., ., .,
., ., ., β, β, ., ., β,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
., β, ., β, ., β, ., β | false | false | false | false | w |
4r1k1/5ppp/1QR3q1/3p4/P2P4/4P3/1P3PPP/6K1 b - - 0 25 | g6b1 c6c1 b1c1 | 906 | backRankMate 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 |
rnb1k2r/p4pp1/2p2B1p/3Pp3/2p1P3/2N1q3/PPQ2bPP/R2K1BNR b kq - 2 12 | e3e1 | 953 | 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 | false | false | true | true | b |
r3kb1r/pp1npppp/2p2n2/q5B1/3P2b1/2N2N1P/PPP1BPP1/R2QK2R b KQkq - 0 8 | g4f3 e2f3 a5g5 | 1,465 | advantage capturingDefender 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 | true | true | true | true | b |
r2qr1k1/1b6/p3pbp1/1p1p3Q/3P4/2NB3P/PPP3P1/R5K1 w - - 0 18 | h5g6 g8f8 a1f1 | 1,794 | 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 |
4r1k1/6pp/2p5/3rBp2/2pP1P1P/1q4Q1/6P1/3R2K1 w - - 1 31 | g3g7 | 708 | 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 |
rn1qkb1r/ppp2ppp/4p3/8/1nP5/1Q5P/PP1P1PP1/RNB1KB1R w KQkq - 0 8 | a2a3 b8c6 a3b4 | 1,833 | 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 | true | true | true | true | w |
8/6kp/6p1/pr6/3K1P2/4P1B1/3n1P2/R7 b - - 0 37 | d2b3 d4c4 b5b4 c4d3 b3a1 | 1,655 | crushing endgame fork long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., β, ., β, .,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
3r2k1/p4ppp/2R5/8/3qR3/3b1P2/P5PP/3Q3K b - - 3 22 | d4d5 c6c7 d3e4 d1d5 e4d5 | 2,179 | crushing endgame long | ., ., ., β, ., ., β, .,
β, ., ., ., ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., β, β,
., ., ., β, ., ., ., β | false | false | false | false | b |
r3r3/1pq2p2/p3bpk1/3p3R/1P5Q/P1N5/2P2PPP/R5K1 b - - 3 19 | c7c3 a1f1 g6g7 h5h7 g7f8 | 2,202 | advantage defensiveMove hangingPiece 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 |
6k1/1p3pn1/4pBp1/3pP3/3q4/P4Q1R/2r2PK1/8 w - - 0 40 | f6g7 c2f2 f3f2 d4f2 g2f2 | 1,466 | crushing endgame long | ., ., ., ., ., ., β, .,
., β, ., ., ., β, β, .,
., ., ., ., β, β, β, .,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., β, ., β,
., ., β, ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/3R4/2p3K1/2Pbr3/1p2p1pP/4P1P1/1P6/8 w - - 0 44 | d7d8 e5e8 d8e8 | 1,164 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., β, .,
., ., β, β, β, ., ., .,
., β, ., ., β, ., β, β,
., ., ., ., β, ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/2p2r2/1p2R3/p1p3Pk/2P5/1P4R1/P4rK1/8 w - - 0 40 | g2h3 f7h7 g5g6 h7g7 e6e4 | 2,164 | crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., β, ., ., β, ., ., .,
β, ., β, ., ., ., β, β,
., ., β, ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r2k/p2R3p/2p3p1/2q2P2/4n3/2N3P1/PPQ3BP/R4K2 b - - 0 22 | c5f5 f1g1 f5c5 g1h1 e4f2 c2f2 c5f2 | 2,214 | advantage exposedKing fork master middlegame veryLong | β, ., ., ., β, ., ., β,
β, ., ., β, ., ., ., β,
., ., β, ., ., ., β, .,
., ., β, ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., β, .,
β, β, β, ., ., ., β, β,
β, ., ., ., ., β, ., . | false | false | false | false | b |
r1k2b1r/ppp2ppp/3p2q1/3P4/Q7/4B3/PPP2PPP/R3K2R w KQ - 3 13 | a4e8 | 1,071 | 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 | true | true | false | false | w |
r6r/3qnkb1/3p4/p2P1p2/1p1nB1N1/4B1Q1/PP4PP/R4RK1 b - - 0 24 | d4e2 g1f2 e2g3 | 873 | 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 | b |
r3r2k/pppb2pp/2nb1q2/8/2BPp2P/1P2N1P1/PB1NQP1K/R5R1 b - - 8 21 | f6h4 h2g2 h4h3 | 1,598 | mate mateIn2 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, β, β, ., β,
β, ., ., ., ., ., β, . | false | false | false | false | b |
r1bq1rk1/p4p1p/2p3p1/2Bnp3/2B5/2P2P2/P1P3PP/R2QK2R b KQ - 1 13 | d8h4 c5f2 h4c4 | 1,848 | 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 | true | true | false | false | b |
5r1k/2qrR1Rp/5p2/p1p5/4Q2P/2P1P3/P4PP1/6K1 b - - 0 42 | d7d1 | 845 | 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 |
8/5p1k/p2Rp3/8/1p5p/1Pb1PP1r/P2N1K2/8 w - - 0 36 | d2f1 h3h1 f2g2 h1f1 g2f1 | 2,334 | advantage endgame long quietMove trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., β, β, ., β, β, ., β,
β, ., ., β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
rn1r2k1/pp2pp1p/6p1/q1P5/2B3b1/1Pb2N2/P2B1PPP/R2Q1RK1 w - - 4 13 | d2c3 d8d1 c3a5 d1a1 f1a1 | 1,328 | 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 | false | false | w |
8/8/pp2k3/2pp4/PP3K2/2PP4/8/8 w - - 0 42 | b4c5 b6c5 d3d4 c5c4 f4g5 | 2,677 | crushing defensiveMove endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., β, ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., β, ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1p6/4N3/3p1P2/1k1K4/n1p5/2P5/8 w - - 1 38 | f5f6 a3c2 d4e5 | 2,499 | crushing defensiveMove endgame knightEndgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., β, ., .,
., β, ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4r3/pp6/7p/3bN1k1/P2PRp2/8/2r3P1/5RK1 w - - 1 35 | e5f3 g5f6 e4e8 | 1,431 | advantage discoveredAttack endgame short | ., ., ., ., β, ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, β, ., β, .,
β, ., ., β, β, β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
Q7/ppp1kp1p/8/6p1/1Pq5/P1b1P3/R4PPP/1KR5 b - - 3 25 | c4b3 a2b2 b3b2 | 1,542 | endgame mate mateIn2 queensideAttack 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 |
2k1r3/pppq1bpp/5p2/1Pb5/4Q3/P1N4P/1B1rRPP1/4R1K1 w - - 4 23 | e4e8 d7e8 e2e8 f7e8 e1e8 c8d7 e8e2 d2e2 c3e2 | 1,824 | middlegame | ., ., 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 |
6k1/p4pp1/1p3P2/3bP3/2r2NPq/3p3P/P2Q3K/5R2 w - - 0 32 | d2d3 c4f4 f1f4 | 1,936 | advantage endgame master short | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, β, .,
., β, ., ., ., β, ., .,
., ., ., β, β, ., ., .,
., ., β, ., ., β, β, β,
., ., ., β, ., ., ., β,
β, ., ., β, ., ., ., β,
., ., ., ., ., β, ., . | false | false | false | false | w |
2rr2k1/1p1nbpp1/p2p3p/q2np3/P3P2B/5N1P/1P1RQPP1/R5K1 w - - 0 19 | d2d5 a5b4 h4e7 | 1,588 | master 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 |
2r1nrk1/p4p2/2p1pBpp/4Pn2/2q1B1Q1/6P1/5P1P/1R3RK1 w - - 0 24 | e4f5 c4g4 f5g4 e8f6 e5f6 | 1,110 | advantage long middlegame pin | ., ., 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/p5bp/2p3pq/3bp3/2p2pQ1/2B2P1P/PPP3P1/R3R1K1 b - - 0 23 | d5e6 g4e6 e8e6 | 1,395 | advantage master masterVsMaster middlegame 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, . | false | false | false | false | b |
8/1p5k/2p3pp/2P1b3/3N4/4q1P1/PPQ1PN1P/6K1 b - - 0 35 | e5d4 c2d1 e3f2 | 1,277 | advantage endgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., β, ., ., ., β, β,
., ., β, ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, .,
β, β, β, ., β, β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
2k5/p2n2pB/1pK2p1p/8/2P5/P5P1/7P/8 w - - 2 36 | h7f5 c8d8 f5d7 | 959 | crushing endgame short | ., ., β, ., ., ., ., .,
β, ., ., β, ., ., β, β,
., β, β, ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5r2/4k3/b3q3/1p2Q3/p3p3/P7/1PP5/1K5R w - - 4 42 | e5c7 e7e8 h1d1 e6e7 c7c6 | 2,627 | crushing endgame long quietMove | ., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., ., .,
., β, ., ., β, ., ., .,
β, ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., β, ., ., ., ., ., β | false | false | false | false | w |
8/3Nb3/2kp1P2/2p4p/3p4/3P3P/6P1/6K1 b - - 0 56 | c6d7 f6e7 h5h4 e7e8r d7e8 | 2,340 | crushing endgame long master quietMove | ., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., β, β, ., β, ., .,
., ., β, ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
r2qk2r/pbp2pp1/1bp2n1p/4p1B1/3P4/5N1P/PPQ2PP1/RN1R2K1 w kq - 0 14 | d4e5 d8d1 c2d1 | 1,168 | 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, ., ., β, . | false | false | true | true | w |
8/8/8/P7/8/2p1K3/8/2kQ4 b - - 0 77 | c1d1 a5a6 c3c2 a6a7 c2c1q | 692 | advancedPawn crushing endgame long promotion | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., . | false | false | false | false | b |
8/p7/1k3p2/PPpKpPpp/2P5/6P1/7P/8 b - - 0 38 | b6a5 d5c5 e5e4 c5d4 a5b4 | 1,369 | crushing endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
β, β, β, β, β, β, β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2k5/1p6/p1p3p1/4Pp1p/5P1P/4P1P1/P2Q1K2/1q6 w - - 4 44 | e5e6 b1h1 d2d7 | 1,506 | crushing endgame queenEndgame short | ., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., β, .,
., ., ., ., β, β, ., β,
., ., ., ., ., β, ., β,
., ., ., ., β, ., β, .,
β, ., ., β, ., β, ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
6r1/p7/1p4r1/2b2p1p/4nkP1/3R3P/P3RPB1/5K2 w - - 0 32 | d3f3 f4e5 f3f5 | 1,339 | advantage master middlegame short | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., β, ., ., β, ., β,
., ., ., ., β, β, β, .,
., ., ., β, ., ., ., β,
β, ., ., ., β, β, β, .,
., ., ., ., ., β, ., . | false | false | false | false | w |
r1bq1rk1/pppp1ppp/7B/1B1P4/1b4Q1/2pP4/PP3PPP/R3K2R w KQ - 0 13 | g4g7 | 558 | 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, ., ., ., β, ., ., β | true | true | false | false | w |
k7/2r2ppp/P7/3q4/3p4/1Q1P2P1/4PP1P/1R4K1 b - - 4 26 | c7c1 b1c1 d5b3 c1c8 a8a7 | 1,200 | advantage deflection endgame long | β, ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., β, ., ., β, .,
., ., ., ., β, β, ., β,
., β, ., ., ., ., β, . | false | false | false | false | b |
8/1p6/2k1ppp1/p1P4p/P1K2P1P/1P4P1/8/8 b - - 0 31 | e6e5 f4e5 f6e5 b3b4 a5b4 | 1,665 | crushing endgame long pawnEndgame zugzwang | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., β, β, β, .,
β, ., β, ., ., ., ., β,
β, ., β, ., ., β, ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r1k3/pp1b1p1Q/2n1p1r1/8/4pP2/2N4P/Pq4P1/R4R1K w - - 0 21 | h7h8 e8e7 c3d5 e6d5 h8b2 | 1,494 | advantage discoveredAttack 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 |
6k1/1b2Npp1/p3p2p/8/8/P7/1r3PPN/5RK1 b - - 2 26 | g8f8 e7g6 f7g6 | 1,211 | advantage defensiveMove endgame short trappedPiece | ., ., ., ., ., ., β, .,
., β, ., ., β, β, β, .,
β, ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | b |
rnb2rk1/p4ppp/1p2p3/3q4/2pPQ3/6P1/PPP2PP1/1K1R1BNR w - - 1 13 | e4h7 | 1,447 | 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, β | false | false | false | false | w |
3r2k1/3r4/4R1pp/2q1Pp2/2pN1P2/2Q5/6PP/3R2K1 b - - 0 32 | d7d4 d1d4 d8d4 | 1,231 | crushing middlegame short | ., ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, β,
., ., β, ., β, β, ., .,
., ., β, β, ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., β, ., ., β, . | false | false | false | false | b |
r5k1/1p4pp/p1n3r1/3p4/P2q2n1/2N2Q2/1PP3PP/R4R1K w - - 0 22 | f3f7 g8h8 f7f8 a8f8 f1f8 | 1,053 | backRankMate 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 |
6R1/8/4B3/8/1r4p1/6kp/4K3/8 b - - 13 70 | b4e4 e2d3 e4e6 | 1,128 | crushing endgame fork master short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
rnq2rk1/p1p2pp1/1p6/3Pn1B1/8/2P3P1/PP1Q1P1P/RN3RK1 b - - 1 16 | e5f3 g1g2 f3d2 | 850 | 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 | 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.