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 |
|---|---|---|---|---|---|---|---|---|---|
rn2k2r/pp1b1ppp/4p3/1Qb5/P1PpqP2/8/1P1BB1PP/RN2K2R w KQkq - 3 15 | b5c5 e4g2 h1f1 | 1,651 | advantage defensiveMove middlegame short | β, β, ., ., β, ., ., β,
β, β, ., β, ., β, β, β,
., ., ., ., β, ., ., .,
., β, β, ., ., ., ., .,
β, ., β, β, β, β, ., .,
., ., ., ., ., ., ., .,
., β, ., β, β, ., β, β,
β, β, ., ., β, ., ., β | true | true | true | true | w |
3r2k1/p1q2ppp/1p1r4/2pPQ3/8/1P4P1/P4P2/3RR1K1 w - - 6 32 | e5e8 d8e8 e1e8 | 764 | 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, . | false | false | false | false | w |
8/3Q2pk/p1p3np/P2p4/2p1q1P1/2P1PN1P/1P3K2/8 b - - 5 34 | e4f3 f2f3 g6e5 f3f4 e5d7 | 1,713 | advantage attraction endgame fork long sacrifice | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
β, ., β, ., ., ., β, β,
β, ., ., β, ., ., ., .,
., ., β, ., β, ., β, .,
., ., β, ., β, β, ., β,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5r1k/R6p/1p5P/4pp2/8/3r4/PP6/1K4R1 w - - 0 30 | g1g7 d3d1 b1c2 d1g1 g7g1 | 1,952 | crushing endgame long rookEndgame | ., ., ., ., ., β, ., β,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., β,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., β, . | false | false | false | false | w |
1R6/1P3k2/4p3/3pp3/8/4K3/1r6/8 w - - 1 61 | b8h8 b2b7 h8h7 f7f6 h7b7 | 1,836 | crushing endgame long quietMove rookEndgame skewer | ., β, ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r3k/p5p1/3NB2p/2p5/4RP2/1P6/P6r/1K6 w - - 4 36 | d6f7 h8g8 f7d8 | 888 | crushing discoveredAttack endgame fork short | ., ., ., β, ., ., ., β,
β, ., ., ., ., ., β, .,
., ., ., β, β, ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., β, β, ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
8/4r3/8/5p2/2R2K1P/1P1p2P1/P2k1P2/8 b - - 3 47 | e7e4 c4e4 f5e4 | 1,041 | advantage endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., β, ., β,
., β, ., β, ., ., β, .,
β, ., ., β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r4r/p3b2k/1p2p3/4Pq1p/2PQRp2/7P/PP3P1K/6R1 w - - 0 30 | e4f4 f5f4 d4f4 | 1,329 | 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 |
r2q3k/ppp3bp/4Q1p1/3p4/3Pp3/BP2PrP1/P4P1P/2R2RK1 w - - 2 22 | a3e7 d8c8 e6d5 | 1,691 | crushing middlegame short | β, ., ., β, ., ., ., β,
β, β, β, ., ., ., β, β,
., ., ., ., β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, β, ., ., .,
β, β, ., ., β, β, β, .,
β, ., ., ., ., β, ., β,
., ., β, ., ., β, β, . | false | false | false | false | w |
3r2k1/p1Q2ppp/8/4P1q1/8/1P1r3P/PB1bR1P1/3R3K b - - 0 27 | d2a5 d1d3 a5c7 | 1,920 | 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 | b |
8/1p1r1q2/2bP1pk1/2P3p1/3B2Qp/p4P1P/6P1/4R1K1 w - - 2 58 | e1e6 f7e6 g4e6 | 1,995 | crushing endgame master masterVsMaster short | ., ., ., ., ., ., ., .,
., β, ., β, ., β, ., .,
., ., β, β, ., β, β, .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., β, β,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
5rk1/6p1/5q1p/2prR3/6P1/1P5P/1PbNQP2/4R1K1 b - - 0 31 | d5e5 e2e5 f6f2 g1h1 f2d2 | 1,550 | crushing fork long middlegame | ., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., β, β, β, ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., β,
., β, β, β, β, β, ., .,
., ., ., ., β, ., β, . | false | false | false | false | b |
7r/p3p1k1/3p1pP1/8/1p3nQ1/1N2q3/PPP5/1K5R w - - 6 34 | h1h8 e3e1 b3c1 | 1,247 | 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 | w |
r2q4/ppp2b1k/2np3p/2b5/4P1nN/6P1/PP1Q2P1/R4R1K w - - 0 21 | f1f7 h7g8 d2d5 c6e5 f7d7 g8h8 d7d8 | 1,952 | crushing discoveredAttack 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 | w |
3n1k2/7B/p1p3p1/1pP1PpP1/1P5P/4K3/8/8 b - - 0 50 | f8g7 h7g6 g7g6 | 1,438 | crushing endgame master short trappedPiece | ., ., ., β, ., β, ., .,
., ., ., ., ., ., ., β,
β, ., β, ., ., ., β, .,
., β, β, ., β, β, β, .,
., β, ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3r1k1/ppp2p2/3p2p1/3P4/5Qpq/2N2P2/PP4P1/R3R1K1 b - - 0 23 | e8e1 a1e1 h4e1 | 879 | crushing kingsideAttack middlegame short | β, ., ., ., β, ., β, .,
β, β, β, ., ., β, ., .,
., ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., β, ., ., β, ., .,
β, β, ., ., ., ., β, .,
β, ., ., ., β, ., β, . | false | false | false | false | b |
r1b1k2r/ppp3pp/2n5/4p3/8/2NP1Pp1/PPP1K1Pq/R3QB1R w kq - 0 16 | h1h2 g3h2 e1h4 | 899 | crushing middlegame short | β, ., β, ., β, ., ., β,
β, β, β, ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., β, β, .,
β, β, β, ., β, ., β, β,
β, ., ., ., β, β, ., β | false | false | true | true | w |
r2qkb1r/ppp2p2/3p1p1p/4N3/2BnP3/2NP4/PPP2PPP/R2b1RK1 w kq - 0 10 | c4f7 e8e7 c3d5 | 1,456 | attackingF2F7 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, ., ., β, ., β, β, . | false | false | true | true | w |
r2q1rk1/5pp1/p6p/1p1pBRbR/3P2P1/2P4Q/PP6/6K1 w - - 2 24 | f5g5 d8g5 h5g5 | 1,428 | advantage middlegame short | β, ., ., β, ., β, β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
., β, ., β, β, β, β, β,
., ., ., β, ., ., β, .,
., ., β, ., ., ., ., β,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
2k2r2/p1p3p1/2p1p2p/8/2PP2QP/1P6/P2qNr2/3RR1K1 b - - 6 25 | d2e3 g1h1 h6h5 | 2,085 | 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 |
8/8/8/8/4p1k1/6B1/2K3P1/8 b - - 0 60 | g4g3 c2d2 g3f2 g2g4 e4e3 | 1,685 | crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., β, .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6rk/6rp/2p5/7R/p2p1q2/3Qp1PP/PP4RK/8 w - - 0 38 | h5h7 g7h7 g3f4 g8g2 h2g2 | 1,475 | crushing endgame intermezzo long | ., ., ., ., ., ., β, β,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., β, ., β, ., .,
., ., ., β, β, ., β, β,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/5p2/2rR1k1p/2P5/5K1P/8/8 b - - 1 51 | c5d5 c4d5 f5e5 d5d6 e5d6 | 969 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, β, ., β, ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r1k1/p2R2pp/4N3/1r2N3/8/7P/6PK/8 w - - 2 35 | d7g7 g8h8 e5f7 | 1,055 | endgame mate mateIn2 short | ., ., ., ., β, ., β, .,
β, ., ., β, ., ., β, β,
., ., ., ., β, ., ., .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2kr3r/p1p1R1pp/2p5/6B1/8/8/PPb2PPP/RN4K1 b - - 0 14 | d8d1 e7e1 d1e1 | 503 | 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 | b |
2r2k2/1p4pp/1q1bQ1pn/pP1p4/P2P4/2N1P3/6PP/R3B1K1 b - - 0 23 | d6h2 g1h2 b6e6 | 1,312 | crushing discoveredAttack middlegame short | ., ., β, ., ., β, ., .,
., β, ., ., ., ., β, β,
., β, ., β, β, ., β, β,
β, β, ., β, ., ., ., .,
β, ., ., β, ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., β, β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
5k2/pR3p2/2p2Pp1/7p/8/r7/6PK/8 w - - 0 39 | b7b8 | 524 | endgame mate mateIn1 oneMove rookEndgame | ., ., ., ., ., β, ., .,
β, β, ., ., ., β, ., .,
., ., β, ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5N2/2p3p1/4p3/4P3/5P2/2kpb2P/6P1/3K4 w - - 2 44 | f8e6 c7c5 e6g5 e3f4 g5e4 c3d4 e5e6 | 2,504 | crushing endgame quietMove veryLong | ., ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., β, β, β, ., ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
6B1/5p2/2p5/1p1p2p1/p5P1/kP6/2PK1P2/8 b - - 1 38 | a3b2 b3a4 b5a4 | 1,891 | bishopEndgame crushing endgame short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., β, ., β, ., ., β, .,
β, ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., β, β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4rr1k/ppp3pp/2p5/3q4/8/2NP2Q1/PP5P/R2KR3 b - - 7 23 | e8e1 d1d2 e1a1 c3d5 c6d5 | 1,900 | advantage long middlegame skewer | ., ., ., ., β, β, ., β,
β, β, β, ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., β, .,
β, β, ., ., ., ., ., β,
β, ., ., β, β, ., ., . | false | false | false | false | b |
2r1r1k1/Q3b1pp/3Nb3/4pp2/7q/1P2P1N1/P5PP/2RR2K1 b - - 1 23 | c8c1 d1c1 e7d6 | 1,633 | crushing 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 |
2B5/8/p7/p1k3K1/2P5/8/8/8 b - - 3 50 | a5a4 c8f5 a4a3 f5b1 c5c4 | 1,984 | bishopEndgame crushing endgame long quietMove | ., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., β, ., ., ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/5p2/k1p3p1/3pPp2/PB1P1bnp/8/4K3/5B2 w - - 0 54 | e2f3 a6b7 f3f4 | 949 | advantage discoveredAttack endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., ., ., β, .,
., ., ., β, β, β, ., .,
β, β, ., β, ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
4kb1r/p2npppp/2B5/1Q3b2/3n4/6P1/PP3PKP/2q3NR w k - 0 15 | b5b8 | 1,572 | master mate mateIn1 middlegame oneMove pin | ., ., ., ., β, β, ., β,
β, ., ., β, β, β, β, β,
., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
β, β, ., ., ., β, β, β,
., ., β, ., ., ., β, β | false | false | true | false | w |
3rr1k1/3n1p1p/p1p3p1/1P2p3/6P1/1QP2PNq/5B2/R4RK1 b - - 0 25 | e5e4 g3e4 e8e4 b3d1 e4e8 | 2,615 | advantage defensiveMove 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 |
1r4k1/2bP3p/b1P3pB/5p2/8/p4BP1/P4P1P/6K1 w - - 0 34 | f3d5 g8h8 h6f4 c7f4 g3f4 b8d8 d5e6 | 2,408 | crushing endgame veryLong | ., β, ., ., ., ., β, .,
., ., β, β, ., ., ., β,
β, ., β, ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
5rk1/ppp3pp/8/8/3qR1Q1/8/PPP2PPP/R5K1 b - - 0 19 | d4f2 g1h1 f2f1 a1f1 f8f1 | 947 | backRankMate endgame long mate mateIn3 sacrifice | ., ., ., ., ., β, β, .,
β, β, β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., β, .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
β, ., ., ., ., ., β, . | false | false | false | false | b |
8/5k1p/5ppP/6q1/P2B4/7P/2r2PB1/4Q1K1 b - - 10 41 | c2c1 e1c1 g5c1 | 1,192 | advantage endgame master pin short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., β, β, .,
., ., ., ., β, ., β, . | false | false | false | false | b |
1r1rN3/3PRpkp/p5p1/1p2P3/2n5/5B2/b4PPP/3R2K1 b - - 2 29 | g7f8 e7f7 f8f7 | 1,665 | crushing defensiveMove master middlegame short trappedPiece | ., β, ., β, β, ., ., .,
., ., ., β, β, β, β, β,
β, ., ., ., ., ., β, .,
., β, ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., β, β, β,
., ., ., β, ., ., β, . | false | false | false | false | b |
3r2k1/pbp3pp/1p2p3/4Pp2/2P1n3/4PP2/PBBr2PP/2R2RK1 w - - 1 20 | f3e4 b7e4 c2e4 | 1,168 | advantage master middlegame short | ., ., ., β, ., ., β, .,
β, β, β, ., ., ., β, β,
., β, ., ., β, ., ., .,
., ., ., ., β, β, ., .,
., ., β, ., β, ., ., .,
., ., ., ., β, β, ., .,
β, β, β, β, ., ., β, β,
., ., β, ., ., β, β, . | false | false | false | false | w |
6k1/6pp/b1N1p3/3pP1PP/3P4/4p3/1r6/4KR2 w - - 3 44 | c6e7 g8h8 f1f8 | 849 | 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 |
4r3/pb3k2/1p2p2p/4R1r1/2P5/PP3P1R/6P1/6K1 w - - 1 35 | e5g5 h6g5 h3h7 f7g6 h7b7 | 1,081 | advantage endgame long skewer | ., ., ., ., β, ., ., .,
β, β, ., ., ., β, ., .,
., β, ., ., β, ., ., β,
., ., ., ., β, ., β, .,
., ., β, ., ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
7k/1p4bp/p3P3/1b1pq3/5Q2/8/PP3R1P/6K1 w - - 0 37 | f4e5 g7e5 f2f8 h8g7 e6e7 | 2,174 | advancedPawn advantage clearance endgame long | ., ., ., ., ., ., ., β,
., β, ., ., ., ., β, β,
β, ., ., ., β, ., ., .,
., β, ., β, β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
r1bqr1k1/1ppp1ppp/5b2/pP6/2P1N3/P2nP3/1BQ2PPP/R3KB1R w KQ - 3 14 | f1d3 f6b2 c2b2 | 1,349 | crushing hangingPiece master 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 | false | false | w |
1r3rk1/p2n2p1/1b5p/1B1qp3/P2P4/5N1P/5PP1/Q1R3K1 w - - 0 32 | b5c4 d5c4 c1c4 | 1,530 | 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 |
8/1p2b1kp/p2pB1p1/3Pp3/1P6/P2q1RN1/7P/2Q4K b - - 0 27 | d3f3 h1g1 e7d8 | 2,025 | advantage defensiveMove 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 |
4r1k1/p2b1ppp/5n2/3p4/2pN4/P1P2P2/1qB2QPP/3R2K1 w - - 0 24 | c2h7 g8h7 f2b2 | 1,317 | crushing discoveredAttack middlegame short | ., ., ., ., β, ., β, .,
β, ., ., β, ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., β, β, ., ., ., .,
β, ., β, ., ., β, ., .,
., β, β, ., ., β, β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
2kr3r/pp1qn3/5p2/5p2/3R4/P4Q2/1P3PBP/2K1R3 b - - 0 20 | d7c7 c1b1 d8d4 | 1,558 | advantage discoveredAttack middlegame short | ., ., β, β, ., ., ., β,
β, β, ., β, β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., β, ., .,
., β, ., ., ., β, β, β,
., ., β, ., β, ., ., . | false | false | false | false | b |
3rr1k1/p4pp1/2p1b2p/q3B3/P1B2n2/2PR4/Q4PPP/R5K1 w - - 13 21 | d3d8 f4h3 g2h3 | 1,474 | 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 |
6k1/pB4pp/3pnp2/4p3/5P2/1P4P1/P5K1/8 w - - 1 32 | b7d5 g8f8 d5e6 | 1,018 | advantage endgame pin short | ., ., ., ., ., ., β, .,
β, β, ., ., ., ., β, β,
., ., ., β, β, β, ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/2p2ppp/3p1n2/np4Q1/3qP3/5P2/1PB2P1P/1N4RK w - - 0 19 | g5g7 | 900 | 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 |
6k1/1p4pp/8/r1b1Rp2/Pp1B4/1b1p3P/3P1PP1/R5K1 b - - 0 27 | c5d4 e5a5 d4a1 | 809 | crushing endgame fork hangingPiece master 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 |
r4rk1/pp5p/2p5/3pP1p1/3Pp1bq/8/PPP3PP/R2NQRK1 b - - 3 21 | f8f1 e1f1 a8f8 d1e3 f8f1 | 1,408 | advantage attraction clearance 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, . | false | false | false | false | b |
6k1/5pp1/p1N1bq1p/3p4/1Qn5/6P1/r1P2PBP/5RK1 w - - 0 22 | c6e7 g8h7 e7d5 f6d4 c2c3 d4d3 d5f4 | 2,394 | crushing master 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 |
2r3k1/p4ppp/1p2p3/2nrN3/8/1P2P1P1/P1R2P1P/3R2K1 w - - 0 22 | d1d5 e6d5 b3b4 | 1,561 | advantage endgame master 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 |
1k1r3r/Npp2pp1/B4q1p/3Pp3/1P2P3/P4Q1P/1b3PP1/3RK2R b K - 0 18 | f6a6 d1b1 b2d4 | 2,193 | 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 | true | false | false | false | b |
3N4/1p2p1kp/5pp1/2R5/2B1P3/1n5P/rP3PP1/6K1 b - - 0 29 | a2a1 g1h2 b3c5 | 1,039 | crushing 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 |
6kq/pbpp1p2/8/2p4p/4NR2/4n1PR/PPP4P/6K1 w - - 0 26 | e4f6 g8f8 h3h5 h8h5 f6h5 | 1,819 | crushing endgame long | ., ., ., ., ., ., β, β,
β, β, β, β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., β, β, ., .,
., ., ., ., β, ., β, β,
β, β, β, ., ., ., ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/6b1/8/pk5p/8/1P2P1P1/1PK2p2/5N2 b - - 1 46 | g7e5 f1d2 e5g3 c2d3 h5h4 d3e2 h4h3 d2f1 g3h4 | 2,399 | clearance crushing defensiveMove endgame quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., β, ., ., β, ., β, .,
., β, β, ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
5rRk/ppp1bb1p/3p1n1q/3P4/2P1PQ2/2N4P/PP3P1K/6R1 b - - 2 27 | f6g8 g1g8 f8g8 f4h6 e7g5 h6g5 g8g5 | 2,181 | advantage middlegame sacrifice trappedPiece veryLong | ., ., ., ., ., β, β, β,
β, β, β, ., β, β, ., β,
., ., ., β, ., β, ., β,
., ., ., β, ., ., ., .,
., ., β, ., β, β, ., .,
., ., β, ., ., ., ., β,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
r2qk2r/ppp2ppp/2n1p3/5b2/1bpPnB2/2NBPN2/PPQ2PPP/R3K2R w KQkq - 0 10 | d3e4 f5e4 c2e4 | 1,400 | 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,
β, ., ., ., β, ., ., β | true | true | true | true | w |
5rk1/pp3p2/4pqpQ/1b5p/4N3/8/Pr4PP/3R3K w - - 2 27 | e4f6 | 879 | hangingPiece mate mateIn1 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 |
2r3k1/p1P4p/6P1/q7/P7/6Q1/3p2P1/3R3K b - - 0 43 | a5h5 g3h3 h5d1 | 1,156 | crushing endgame fork short | ., ., β, ., ., ., β, .,
β, ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., β, .,
., ., ., β, ., ., ., β | false | false | false | false | b |
rb4k1/1p3ppp/p7/8/P3n3/4PBqb/NP3RP1/3RQ1K1 b - - 0 24 | g3h2 g1f1 e4g3 | 1,708 | 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, . | false | false | false | false | b |
1k5r/1p3p2/8/1P2p3/2Bq4/3P2Q1/2R2RPn/6K1 b - - 1 32 | d4a1 c2c1 a1c1 f2f1 c1f1 | 1,372 | long mate mateIn3 middlegame | ., β, ., ., ., ., ., β,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., ., β, β, ., ., ., .,
., ., ., β, ., ., β, .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
Q2b3k/3q2pp/1P6/P4p2/3p1P2/4p3/1r3BPP/4R1K1 w - - 0 34 | f2h4 d4d3 a8d8 d7d8 h4d8 d3d2 g1f1 | 2,434 | crushing defensiveMove endgame pin veryLong | β, ., ., β, ., ., ., β,
., ., ., β, ., ., β, β,
., β, ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., β, ., β, ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
r1bq1rk1/pp3pb1/2n1p1p1/2pp1Pp1/4P2Q/1PNP4/1PP3PP/R1B2RK1 w - - 0 14 | c1g5 g7d4 g1h1 f7f6 f5g6 | 1,576 | advantage long opening | β, ., β, β, ., β, β, .,
β, β, ., ., ., β, β, .,
., ., β, ., β, ., β, .,
., ., β, β, ., β, β, .,
., ., ., ., β, ., ., β,
., β, β, β, ., ., ., .,
., β, β, ., ., ., β, β,
β, ., β, ., ., β, β, . | false | false | false | false | w |
3br3/p1q2p1k/2p5/7P/1p2p3/3BP3/PPP5/2KQ2R1 b - - 1 26 | e4d3 d1d3 h7h8 | 1,890 | advantage defensiveMove 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 | b |
2r1r1k1/1p3pp1/1b1p1q1p/pn1P4/P7/3QB3/1P3PPP/3RR1K1 w - - 0 23 | e3b6 e8e1 d1e1 | 1,706 | advantage 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, . | false | false | false | false | w |
2k1rb1r/ppp2ppp/4q3/8/3Q4/2P2P2/PP2BP1P/R1B1K2R b KQ - 0 14 | e6e2 | 400 | 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 | true | true | false | false | b |
1k1r3r/pp3ppp/3qbn2/3p4/3Q1P2/2N5/PP3PBP/2R1R1K1 w - - 5 20 | c3b5 d6b6 d4e5 b8a8 b5c7 | 1,674 | advantage long middlegame queensideAttack | ., 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/R2R4/5p2/3n4/4p1P1/Pb5p/1P2BP1K/8 w - - 6 33 | d7f7 f8g8 f7g7 | 1,381 | advantage master middlegame short | ., β, ., ., ., β, ., β,
β, ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, .,
β, β, ., ., ., ., ., β,
., β, ., ., β, β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b1k2r/pp1p1ppp/1q3n2/4p3/3nP3/1N2B3/PPP1NKPP/R2Q1B1R b kq - 4 10 | f6g4 f2e1 g4e3 | 1,525 | crushing deflection 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 |
r1bqr1k1/pp3ppp/2p1nn2/2bp4/3N1P2/2NPB1QP/PPP1B1P1/R4R1K w - - 8 15 | d4e6 c8e6 e3c5 | 1,250 | advantage capturingDefender discoveredAttack middlegame short | β, ., β, β, β, ., β, .,
β, β, ., ., ., β, β, β,
., ., β, ., β, β, ., .,
., ., β, β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., β, β, β, ., β, β,
β, β, β, ., β, ., β, .,
β, ., ., ., ., β, ., β | false | false | false | false | w |
r5k1/pQp5/7p/2p1qp2/5N2/3Bb1K1/6PP/4R3 b - - 0 29 | e5f4 g3h3 f4g4 | 1,123 | mate mateIn2 middlegame short | β, ., ., ., ., ., β, .,
β, β, β, ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., β, β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, β, ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., . | false | false | false | false | b |
1r2k2r/4bppp/pq1p2b1/3PNPB1/1p2n1P1/7P/1P2N1B1/R2QK2R b KQk - 0 19 | b6f2 | 896 | 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 | true | false | b |
2rr4/pp4k1/7p/2q2pp1/P2NP3/1P5P/4Q1PB/3R2K1 b - - 0 28 | d8d4 e2b2 c8d8 | 1,581 | advantage defensiveMove 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 |
2krr3/1bq2pp1/p2N1n1p/1p2P3/3b1pP1/P1N4P/1PP1Q1B1/4RR1K b - - 6 22 | d8d6 e5d6 e8e2 | 1,617 | 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, ., β | false | false | false | false | b |
6k1/5pp1/8/p1pRr3/P3QPq1/6Pp/1r5P/4K3 w - - 0 35 | d5d8 e5e8 d8e8 | 1,346 | 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 |
8/1ppkN3/7P/p2r4/8/4P3/1b6/2R3K1 w - - 5 33 | e7d5 b2c1 d5f6 d7e6 h6h7 | 2,222 | advancedPawn advantage endgame long | ., ., ., ., ., ., ., .,
., β, β, β, β, ., ., .,
., ., ., ., ., ., ., β,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., β, . | false | false | false | false | w |
8/4Nprk/5Q1p/8/p1q5/4PKP1/1P3PP1/7R b - - 3 35 | c4g4 | 1,087 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., ., β, β, β, β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
., ., ., ., β, β, β, .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/3P2k1/6p1/1p6/3pQb2/3K4/1P4q1/R7 b - - 0 52 | g2d2 | 1,233 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., β, β, β, ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
r4r1k/p1p4p/2p5/3P2R1/3P1B2/2N3PK/PP6/6q1 w - - 0 29 | f4e5 f8f6 e5f6 | 860 | 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 |
2R5/2P2k2/4pp2/1Nr5/1p4p1/1Pn5/4K2P/8 w - - 4 45 | b5c3 b4c3 c8h8 c3c2 c7c8q c2c1n e2e3 c5c8 h8c8 | 2,611 | advancedPawn advantage clearance endgame promotion quietMove veryLong | ., ., β, ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., β, β, ., .,
., β, β, ., ., ., ., .,
., β, ., ., ., ., β, .,
., β, β, ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/1B4p1/1p3k1p/1P5P/4K1P1/1P1n4/8 b - - 7 40 | d2c4 e3d4 c4b6 | 958 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., β, ., β,
., β, ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4rq2/pp3p1k/1npb2pN/8/3P2Q1/7P/PP3PP1/R1B3K1 b - - 2 25 | e8e1 | 493 | 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 | b |
8/8/r1PR2pp/5p1k/5P2/4P1P1/2r2RP1/6K1 b - - 2 41 | a6a1 g1h2 c2f2 | 1,108 | crushing deflection endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., β, β,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., β, .,
., ., β, ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6k1/8/6Kp/Rp6/6P1/6n1/3r4/8 w - - 0 51 | a5a8 d2d8 a8d8 | 509 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rq1/3bkn2/p2p4/1pp3p1/4P3/3P4/PPP1BQP1/1K3R2 w - - 2 29 | f2f6 e7e8 e2h5 | 1,276 | 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 |
r4r2/1q2n1k1/2p3pp/1p3b2/p2N4/2P3QP/PP1R1PP1/3R2K1 w - - 0 30 | d4f5 f8f5 d2d7 a8a7 d7b7 | 1,589 | clearance crushing 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 |
r2q1r1k/8/4p2p/2pn4/4BpQ1/pP6/P6P/3R3K w - - 2 33 | g4g6 d8d7 g6h6 h8g8 h6g6 d7g7 g6e6 | 2,679 | crushing deflection exposedKing middlegame veryLong | β, ., ., β, ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., β, β, ., ., ., .,
., ., ., ., β, β, β, .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., β | false | false | false | false | w |
r1b3k1/7p/p3p1pQ/1pq3P1/5P2/8/PPP1n2P/1K1R4 w - - 0 25 | d1d8 g8f7 h6h7 | 1,449 | deflection endgame mate mateIn2 short | β, ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
β, ., ., ., β, ., β, β,
., β, β, ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., β, ., ., β,
., β, ., β, ., ., ., . | false | false | false | false | w |
8/3k4/3P2pp/2p1K3/1p6/7P/1P4P1/8 w - - 1 46 | e5d5 c5c4 d5c4 | 1,396 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., β, β,
., ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4q1k/pp2n1p1/2nbp3/3p4/3P4/2PBBr2/PPQ2PK1/R3R3 w - - 2 20 | e1h1 h8g8 d3h7 g8f7 g2f3 | 1,554 | advantage interference 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, ., ., . | false | false | false | false | w |
4r1k1/5p1p/6p1/8/P7/1PRQ2P1/6K1/4q3 b - - 6 44 | e8e2 d3e2 e1e2 | 884 | crushing endgame short | ., ., ., ., β, ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, β, β, ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., . | false | false | false | false | b |
8/7P/p4p2/P7/1k4P1/8/1p3K2/1Qr5 b - - 5 61 | c1b1 h7h8q b1d1 h8f6 b2b1q | 2,781 | advancedPawn clearance crushing endgame long promotion quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., β, β, ., ., ., ., . | false | false | false | false | b |
1k4r1/2p3r1/pp6/5R2/3P4/2P2Q2/q5P1/5RK1 w - - 2 34 | f5f8 g8f8 f3f8 b8b7 f8g7 | 1,159 | crushing endgame fork long | ., β, ., ., ., ., β, .,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r5k1/1KP5/r7/8/8/3R3P/8/8 w - - 0 64 | d3d8 g8h7 d8a8 a6a8 b7a8 | 1,184 | crushing endgame long rookEndgame | β, ., ., ., ., ., β, .,
., β, β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r6k/4q1p1/2p1p1P1/2bp2P1/1p6/7P/1PP2N2/3Q2K1 w - - 0 30 | d1h5 h8g8 h5h7 g8f8 h7h8 | 1,019 | 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 | w |
rnb2rk1/pp3pp1/4p2B/3q4/3Q4/8/PPP2PPP/R3K2R w KQ - 0 13 | d4g7 | 1,071 | 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 | true | true | 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.