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 |
|---|---|---|---|---|---|---|---|---|---|
8/5pk1/7p/7P/5Pq1/6Q1/6K1/8 b - - 1 55 | g4g3 g2g3 g7f6 g3g4 f6e6 | 2,104 | crushing defensiveMove endgame long queenEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
7r/1p6/2p3R1/2PpR3/7k/6b1/p4P1K/8 w - - 0 40 | f2g3 | 1,049 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., β, β, β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/4B3/8/5ppk/6p1/6K1/8 b - - 3 55 | f4f3 g2h1 h4h3 e6d5 g3g2 h1g1 h3g3 d5f3 g3f3 | 2,270 | advancedPawn bishopEndgame crushing endgame exposedKing veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r4rk1/1pp1qpp1/1nn1b2p/p6Q/8/P1NBBN1P/2P2PP1/2KRR3 b - - 0 18 | e7a3 c1d2 b6c4 d2e2 a3c3 | 2,049 | advantage deflection 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 | b |
r1bq1r2/ppbn2k1/4Q1p1/3pP1p1/3P1p2/2PB1N2/PP5P/R1B2RK1 b - - 0 19 | d7e5 e6e5 c7e5 | 1,831 | advantage 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, . | false | false | false | false | b |
6k1/1p2rpp1/p2q1n1p/3P4/1P6/P1NQ3P/5PP1/R4K2 b - - 1 24 | d6h2 c3e2 e7e2 f1e2 h2e5 | 2,174 | advantage attraction endgame long sacrifice | ., ., ., ., ., ., β, .,
., β, ., ., β, β, β, .,
β, ., ., β, ., β, ., β,
., ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, β, ., ., ., β,
., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., . | false | false | false | false | b |
5rk1/R4p1p/4p1p1/4P3/P2PNn2/7P/1r1R1PP1/5K2 b - - 3 30 | b2b1 d2d1 b1d1 | 953 | 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 | b |
r4rk1/p3Bpbp/6p1/8/4n3/4PN2/P4PPP/R4RK1 b - - 0 19 | f8e8 e7a3 g7a1 | 1,653 | 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 |
4k3/5R2/p1p2K2/r4PpP/8/7P/8/8 b - - 0 51 | a5f5 f6f5 e8f7 | 1,261 | crushing deflection endgame rookEndgame short | ., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., ., β, ., .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/4kpp1/8/5PP1/6K1/8/8 b - - 2 52 | e6d5 f4f5 g6g5 g3f3 d5d4 | 2,277 | crushing defensiveMove endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2q1rk1/pbp2pb1/1p1pp1p1/n5n1/3BP3/P1NP3Q/BPP2PP1/R3K2R w KQ - 0 15 | h3h8 g7h8 h1h8 | 1,484 | kingsideAttack mate mateIn2 middlegame sacrifice short | β, ., ., β, ., β, β, .,
β, β, β, ., ., β, β, .,
., β, ., β, β, ., β, .,
β, ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
β, ., β, β, ., ., ., β,
β, β, β, ., ., β, β, .,
β, ., ., ., β, ., ., β | true | true | false | false | w |
8/k7/p5R1/1p5p/3b1P1K/1P1r3P/1P2R1P1/3r4 w - - 1 49 | e2e7 a7b8 g6g8 | 879 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., ., β, ., β, ., β,
., β, ., β, ., ., ., β,
., β, ., ., β, ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
r1b1k2r/pp3p2/1qp2p1p/3Pn3/N7/5P2/PPP1KbPP/1R1Q1BNR b kq - 4 12 | b6e3 | 908 | 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 | false | false | true | true | b |
r5k1/p1pN1r1p/1p2pppP/8/8/2B5/PPP3b1/2K2R1R w - - 2 24 | d7f6 f7f6 c3f6 | 2,139 | advantage 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 | w |
6k1/pp3p1p/1qp3p1/8/8/2bB1Q1P/Pr3PP1/4R1K1 w - - 0 23 | d3c4 b2f2 e1e8 g8g7 f3c3 | 2,666 | advantage 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 |
r1bqk2r/pp3ppp/4p1n1/2bnP3/8/3B1N2/PP2QPPP/RNB2RK1 w kq - 2 11 | d3g6 f7g6 e2b5 c8d7 b5c5 | 1,974 | clearance crushing fork long opening | β, ., β, β, β, ., ., β,
β, β, ., ., ., β, β, β,
., ., ., ., β, ., β, .,
., ., β, β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
β, β, ., ., β, β, β, β,
β, β, β, ., ., β, β, . | false | false | true | true | w |
8/3K1kp1/7p/4P2P/3nN3/8/8/8 w - - 5 52 | e4d6 f7f8 e5e6 d4e6 d7e6 | 1,184 | crushing endgame knightEndgame long | ., ., ., ., ., ., ., .,
., ., ., β, ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., β,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2rq1rk1/1p2bppp/p3p3/8/1n2b3/1P3NP1/PB3PBP/2RQ1RK1 w - - 0 16 | c1c8 d8c8 d1d4 | 1,769 | advantage opening short | ., ., β, β, ., β, β, .,
., β, ., ., β, β, β, β,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., β, ., ., ., β, β, .,
β, β, ., ., ., β, β, β,
., ., β, β, ., β, β, . | false | false | false | false | w |
8/2kr2p1/5pP1/1p2pP2/pP1NPb2/P4K2/Q2p3r/3R4 b - - 2 42 | d7d4 a2f7 d4d7 | 1,521 | crushing endgame 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 |
2r3k1/5pb1/p2p2p1/1p4QP/3N2P1/1P6/n4r2/K2R3R b - - 0 38 | a2c3 d1d2 c3e4 | 2,446 | advantage 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 |
7k/pp1q1Qpp/2b2p2/8/3r4/8/PP4PP/2K1R3 w - - 4 27 | f7f8 | 1,420 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
β, β, ., β, ., β, β, β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, β,
., ., β, ., β, ., ., . | false | false | false | false | w |
Nn1q1r1k/pb6/1pp1Qp1p/2Pp2p1/3Pn3/P7/1P2PPPP/R3KBNR b KQ - 0 17 | b7c8 e6c8 d8c8 | 1,953 | crushing 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,
β, ., ., ., β, β, β, β | true | true | false | false | b |
8/8/1b2p3/1P1p3P/3P2k1/1K6/8/8 w - - 0 47 | h5h6 b6d4 h6h7 g4f5 b5b6 f5g6 b6b7 | 1,964 | advancedPawn bishopEndgame crushing endgame master masterVsMaster veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., β, ., β, ., ., ., β,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4k1r1/2p4Q/pN3r2/1p6/1P6/P2B3P/7K/3b4 b - - 0 44 | f6f2 h2h1 d1f3 | 989 | endgame mate mateIn2 short | ., ., ., ., β, ., β, .,
., ., β, ., ., ., ., β,
β, β, ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., β, ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., . | false | false | false | false | b |
3rr3/5bbk/2q3pp/2p1pp2/7P/1PnP1NP1/R1Q2PB1/4R1K1 w - - 0 30 | f3g5 h6g5 g2c6 | 1,743 | advantage discoveredAttack master middlegame short | ., ., ., β, β, ., ., .,
., ., ., ., ., β, β, β,
., ., β, ., ., ., β, β,
., ., β, ., β, β, ., .,
., ., ., ., ., ., ., β,
., β, β, β, ., β, β, .,
β, ., β, ., ., β, β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
r4rk1/1p1b1p2/p3p1p1/q2pN2p/5Q1P/6R1/NPP2PP1/2K1R3 b - - 0 21 | a5e1 | 855 | hangingPiece 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, ., ., . | false | false | false | false | b |
1r3r1k/5pp1/3p4/p4PR1/Nq2P3/1P1BK2P/8/6R1 w - - 5 34 | g5h5 h8g8 f5f6 g7g6 d3c4 | 2,539 | advantage long middlegame pin | ., β, ., ., ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., .,
β, ., ., ., ., β, β, .,
β, β, ., ., β, ., ., .,
., β, ., β, β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/8/5P2/1kr4R/8/6K1/8/8 b - - 0 52 | c5h5 g3g4 h5h8 g4f5 b5c6 | 2,309 | crushing defensiveMove endgame hangingPiece long quietMove rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1b6/p6k/1p5p/3p1p2/PP1QnP2/2P3Pq/7P/4R2K b - - 2 40 | e4g3 h1g1 g3e4 | 1,812 | crushing endgame pin short | ., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., β,
., ., ., β, ., β, ., .,
β, β, ., β, β, β, ., .,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., β | false | false | false | false | b |
6k1/1P1B1p2/4p3/3pP1Pp/P4K1P/2r5/1R1Q2P1/2q5 b - - 6 39 | c1f1 d2f2 f1c4 f2d4 c4d4 | 1,940 | 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 |
r4r2/pp4k1/3p3n/2pPP2p/2P1B2q/3N1b1p/PP1Q1P1K/R5R1 b - - 2 29 | h6g4 g1g4 h5g4 e4f3 f8f3 | 2,114 | 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 | b |
8/4r1pk/R6p/4p1P1/3p3P/2n5/6K1/8 w - - 1 45 | g5g6 h7h8 a6a8 e7e8 a8e8 | 1,353 | endgame long mate mateIn3 | ., ., ., ., ., ., ., .,
., ., ., ., β, ., β, β,
β, ., ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., ., ., β, ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/pp4Q1/3R3p/7k/2P4n/4P2P/5qPK/8 b - - 0 37 | h4f3 h2h1 f2e1 | 1,244 | endgame mate mateIn2 pin short | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
., ., ., ., β, ., ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/3b2kp/8/8/p1pp4/P5b1/K4R2/2B5 w - - 2 40 | f2g2 g7f6 g2g3 | 1,035 | advantage endgame pin short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., ., .,
β, ., ., ., ., ., β, .,
β, ., ., ., ., β, ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
r1b2rk1/pp1q1ppp/2n5/3pB3/2pP1P2/4P3/PPB3PP/R2Q1RK1 b - - 0 15 | f7f6 d1h5 g7g6 | 2,024 | 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, . | false | false | false | false | b |
4r1k1/pp3pbp/1q6/3p3p/5B2/2Pn1P2/PP1N1R2/4R1K1 w - - 0 22 | e1e8 g7f8 f4e3 b6d6 f2g2 | 1,876 | advantage long middlegame | ., ., ., ., β, ., β, .,
β, β, ., ., ., β, β, β,
., β, ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., β, ., .,
., ., β, β, ., β, ., .,
β, β, ., β, ., β, ., .,
., ., ., ., β, ., β, . | false | false | false | false | w |
r1b2rk1/1pR3b1/3q2p1/1Q1Pp2p/4P2P/5pP1/B4P2/R4NK1 b - - 0 25 | d6c7 d5d6 a8a2 d6c7 a2a1 | 2,514 | advantage hangingPiece 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 | b |
r1bqk2r/1pp2pp1/3p1n1p/p1b1p3/2BNP3/P1NPB2P/1PP2PP1/R2QK2R b KQkq - 0 9 | e5d4 e3d2 d4c3 | 1,167 | advantage fork opening short | β, ., β, β, β, ., ., β,
., β, β, ., ., β, β, .,
., ., ., β, ., β, ., β,
β, ., β, ., β, ., ., .,
., ., β, β, β, ., ., .,
β, ., β, β, β, ., ., β,
., β, β, ., ., β, β, .,
β, ., ., β, β, ., ., β | true | true | true | true | b |
3r1rk1/pp3pp1/2p2b1p/4p3/4Pnb1/2P2NN1/PP2BP1K/R1B1R3 b - - 3 19 | f4e2 g3e2 g4f3 | 1,309 | advantage capturingDefender 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 |
1R6/R5p1/p1b1k3/2P5/8/2n1P3/5PpP/6K1 b - - 0 31 | c3e2 | 527 | endgame mate mateIn1 oneMove | ., β, ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
β, ., β, ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
7k/6pp/2R1p3/p4p2/3Qq3/6P1/3K1P2/3R4 b - - 0 47 | e4d4 d2c1 d4a1 | 1,488 | advantage endgame hangingPiece short | ., ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., β, ., β, ., ., .,
β, ., ., ., ., β, ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
r2qr1k1/1pp1bpp1/p6p/3N4/2Bn1Q1B/3P3P/PPP2P2/2KR3R b - - 0 17 | d4e2 c1b1 e2f4 | 1,381 | crushing fork middlegame short | β, ., ., β, β, ., β, .,
., β, β, ., β, β, β, .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, β, ., β, ., β,
., ., ., β, ., ., ., β,
β, β, β, ., ., β, ., .,
., ., β, β, ., ., ., β | false | false | false | false | b |
rnbq2r1/pp2b2k/2p1p2p/3pN3/2PPp1Q1/1P2P1P1/P4PBP/R4RK1 w - - 3 14 | g2e4 d5e4 g4e4 h7h8 e5f7 h8g7 f7d8 | 1,528 | advantage fork 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,
β, ., ., ., ., β, β, . | false | false | false | false | w |
r1bqkbnr/pp1p1Bp1/2n4p/4p3/3NP3/8/PPP2PPP/RNBQK2R b KQkq - 0 6 | e8f7 d4c6 b7c6 | 1,378 | advantage hangingPiece 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 | true | true | true | true | b |
8/8/8/2pkpP1p/p1p4P/P1P1K3/1P6/8 w - - 0 35 | e3f3 e5e4 f3f4 e4e3 f4e3 d5e5 f5f6 e5f6 e3f4 | 2,224 | crushing defensiveMove endgame pawnEndgame veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, β, β, ., β,
β, ., β, ., ., ., ., β,
β, ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/1q3ppb/4p2p/B2p4/3Pn2N/Q3PP1P/Pr2B1P1/2R1K2R b K - 0 21 | e4g3 e2a6 b7a6 a3b2 a6a5 | 2,563 | 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 | true | false | false | false | b |
5r1k/p1p4q/1p1p4/3Pp2Q/6p1/1P4P1/P4r2/2B2RK1 w - - 1 32 | h5h7 h8h7 f1f2 | 1,329 | 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 |
8/8/1K6/P7/6kp/8/8/8 b - - 1 55 | h4h3 a5a6 h3h2 b6a7 h2h1q | 455 | advancedPawn crushing endgame long pawnEndgame promotion | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/4B2p/4p3/1k4Pr/8/1p2n1K1/8/1R6 w - - 0 39 | b1b3 b5c6 b3e3 | 847 | advantage endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., β, ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
r2qk2r/pp2bBpp/2n5/4p3/6b1/2P2N2/P4PPP/R1BQ1RK1 b kq - 0 13 | e8f7 f3g5 e7g5 | 770 | 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, . | false | false | true | true | b |
rn3rk1/1bp2ppp/p3pb2/3q4/3P4/2PQ4/P1B1NPPP/R1B2RK1 b - - 4 14 | d5g2 | 520 | kingsideAttack 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 | false | false | b |
3r2k1/5p2/1p2p2p/q3P3/5P1p/P4Q2/6PK/2R5 w - - 0 35 | f3g4 g8h7 c1c7 d8f8 g4e6 | 1,998 | crushing endgame long pin | ., ., ., β, ., ., β, .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., ., β,
β, ., ., ., β, ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., . | false | false | false | false | w |
2r5/p3kpp1/4p2p/8/8/2P3P1/qP1Q1P1P/3R1K2 w - - 3 31 | d2d7 e7f6 d7c8 | 930 | crushing endgame fork short | ., ., β, ., ., ., ., .,
β, ., ., ., β, β, β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
β, β, ., β, ., β, ., β,
., ., ., β, ., β, ., . | false | false | false | false | w |
8/kp2R1p1/pr5q/8/3Q4/P1P5/1P6/K7 b - - 4 37 | h6c1 a1a2 c1b2 | 1,327 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, β, ., ., β, ., β, .,
β, β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
r5k1/2Q2ppp/8/8/3Pq2n/p3P3/P5PP/5RK1 w - - 2 38 | c7f7 g8h8 f7f8 a8f8 f1f8 | 1,125 | backRankMate endgame long mate mateIn3 sacrifice | β, ., ., ., ., ., β, .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
β, ., ., ., β, ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
4r2k/6p1/2P4p/7P/2RP1P2/5Q2/3N1K2/q7 b - - 0 46 | a1e1 f2g2 e1d2 | 2,183 | crushing endgame fork short | ., ., ., ., β, ., ., β,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., β, β, ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
r1q2rk1/1b4pp/p2b1n2/2ppNQ2/2P5/P1NBP2P/5PP1/1R2R1K1 b - - 4 20 | c8f5 d3f5 d6e5 f5e6 g8h8 | 1,785 | advantage capturingDefender long middlegame | β, ., β, ., ., β, β, .,
., β, ., ., ., ., β, β,
β, ., ., β, ., β, ., .,
., ., β, β, β, β, ., .,
., ., β, ., ., ., ., .,
β, ., β, β, β, ., ., β,
., ., ., ., ., β, β, .,
., β, ., ., β, ., β, . | false | false | false | false | b |
1r3rk1/4qppp/4p3/p2p2PP/2nP1b2/2N5/PP2Q3/1KBR3R w - - 0 25 | c3d5 e7d7 d5f4 | 2,172 | advantage middlegame short | ., β, ., ., ., β, β, .,
., ., ., ., β, β, β, β,
., ., ., ., β, ., ., .,
β, ., ., β, ., ., β, β,
., ., β, β, ., β, ., .,
., ., β, ., ., ., ., .,
β, β, ., ., β, ., ., .,
., β, β, β, ., ., ., β | false | false | false | false | w |
5k2/3R2pp/4pp2/8/2p5/1p2N1P1/1P3PKP/2r5 b - - 1 31 | c4c3 b2c3 b3b2 | 1,503 | advancedPawn crushing endgame short | ., ., ., ., ., β, ., .,
., ., ., β, ., ., β, β,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., β, ., β, .,
., β, ., ., ., β, β, β,
., ., β, ., ., ., ., . | false | false | false | false | b |
1Q2nkr1/5p2/3p2b1/2pP4/2P1p3/4P1B1/P2KBPP1/q7 w - - 1 25 | g3d6 f8g7 d6e5 e8f6 b8g8 g7g8 e5a1 | 1,965 | crushing fork middlegame pin veryLong | ., β, ., ., β, β, β, .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., β, .,
., ., β, β, ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., β, ., β, .,
β, ., ., β, β, β, β, .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
4r3/1p3p2/1p6/3p1kP1/2pP3P/P1P2K2/1P2R3/8 b - - 0 34 | e8e2 f3e2 f5g4 g5g6 f7g6 | 1,198 | crushing endgame long rookEndgame | ., ., ., ., β, ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., β, β, .,
., ., β, β, ., ., ., β,
β, ., β, ., ., β, ., .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/1P1k4/3bp3/6p1/3K4/4P1p1/5rB1/7R w - - 6 40 | h1h7 d7e8 g2c6 e8f8 h7d7 | 2,277 | crushing endgame long master | ., ., ., ., ., ., ., .,
., β, ., β, ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
r4r1k/pQp3pp/3bb1q1/6B1/2P1N1n1/5N2/PP2P1B1/R3R1K1 b - - 0 17 | a8b8 e4d6 b8b7 | 2,141 | crushing middlegame short | β, ., ., ., ., β, ., β,
β, β, β, ., ., ., β, β,
., ., ., β, β, ., β, .,
., ., ., ., ., ., β, .,
., ., β, ., β, ., β, .,
., ., ., ., ., β, ., .,
β, β, ., ., β, ., β, .,
β, ., ., ., β, ., β, . | false | false | false | false | b |
2r3k1/5ppp/2rqp3/8/PpQp4/6P1/2R1PP1P/2R3K1 w - - 0 28 | c4c6 c8c6 c2c6 d6c6 c1c6 | 656 | 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/p7/5kpp/b1R2p2/8/1B4P1/P2r1P1P/4K3 b - - 7 36 | d2d5 c5a5 d5a5 | 1,632 | crushing discoveredAttack endgame short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
β, ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., β, ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
1r6/6b1/4R3/2p3pp/3k1p2/P1N5/2K2PPP/8 w - - 2 44 | e6e4 | 1,427 | endgame master mate mateIn1 oneMove | ., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., β, β,
., ., ., β, ., β, ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r3r2/6qp/4B2k/p2N2P1/P4bP1/1P2Q3/2P5/2KR4 b - - 0 31 | f4g5 d1h1 h6g6 e6f5 f8f5 g4f5 g6f7 f5f6 g5e3 | 2,535 | crushing middlegame pin veryLong | ., β, ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., β,
β, ., ., β, ., ., β, .,
β, ., ., ., ., β, β, .,
., β, ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., β, β, ., ., ., . | false | false | false | false | b |
2r5/4r3/3kP2p/pppPRRpP/3pKpP1/1P3P2/1P6/8 w - - 2 47 | f5f7 e7f7 e6f7 | 1,040 | advancedPawn crushing endgame master masterVsMaster rookEndgame 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 |
r5k1/p4pn1/4pBp1/1p1r4/3P1Q1R/2q4P/6P1/6K1 w - - 4 36 | h4h8 g8h8 f4h6 h8g8 h6g7 | 1,763 | attraction long mate mateIn3 middlegame sacrifice | β, ., ., ., ., ., β, .,
β, ., ., ., ., β, β, .,
., ., ., ., β, β, β, .,
., β, ., β, ., ., ., .,
., ., ., β, ., β, ., β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
6k1/p4p2/7p/5PP1/3pBK2/1b6/p2r3P/2R5 w - - 0 42 | c1c8 g8g7 f5f6 | 1,314 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., β, β, β, ., .,
., β, ., ., ., ., ., .,
β, ., ., β, ., ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | w |
8/pp5p/n5pk/3RR3/P6r/8/1PP5/1K6 b - - 0 30 | h4h1 b1a2 a6b4 a2b3 b4d5 | 856 | crushing endgame fork long master | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., β,
β, ., ., ., ., ., β, β,
., ., ., β, β, ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | b |
1r4k1/2p2ppp/p1p1p3/2P5/P1PP3q/2RBPQ2/6P1/6K1 b - - 0 28 | h4e1 g1h2 e1c3 | 1,334 | crushing endgame fork short | ., β, ., ., ., ., β, .,
., ., β, ., ., β, β, β,
β, ., β, ., β, ., ., .,
., ., β, ., ., ., ., .,
β, ., β, β, ., ., ., β,
., ., β, β, β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
r7/p1ppq1kN/b1p3pp/4P3/Q5P1/8/PPP2PK1/4R3 b - - 0 25 | a6b5 a4e4 g7h7 | 1,813 | advantage endgame intermezzo 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 |
r2q1rk1/ppp2ppp/5b2/4N3/1n1PN1Q1/8/PP4PP/R1B2RK1 b - - 8 15 | d8d4 g1h1 f6e5 | 1,856 | advantage fork opening short | β, ., ., β, ., β, β, .,
β, β, β, ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., β, ., β, β, ., β, .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, β,
β, ., β, ., ., β, β, . | false | false | false | false | b |
7k/2p4p/pb4p1/1p3p2/1P6/2P5/4rPPP/4RRK1 b - - 2 28 | b6f2 f1f2 e2e1 | 1,019 | crushing deflection endgame fork short | ., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
β, β, ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., β, β, β, β,
., ., ., ., β, β, β, . | false | false | false | false | b |
6k1/pp4n1/2p2Q2/2P5/P2P1P2/2q5/2P3R1/4r1K1 w - - 2 31 | g1h2 e1e7 f6e7 | 1,322 | crushing endgame short | ., ., ., ., ., ., β, .,
β, β, ., ., ., ., β, .,
., ., β, ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., β, ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
r1q2r1k/pppb1Np1/2nb1n1p/4pp2/4P3/1QP3P1/PP1N1PBP/R1B2RK1 b - - 3 13 | f8f7 b3f7 d7e6 f7f6 g7f6 | 1,802 | advantage long middlegame sacrifice | β, ., β, ., ., β, ., β,
β, β, β, β, ., β, β, .,
., ., β, β, ., β, ., β,
., ., ., ., β, β, ., .,
., ., ., ., β, ., ., .,
., β, β, ., ., ., β, .,
β, β, ., β, ., β, β, β,
β, ., β, ., ., β, β, . | false | false | false | false | b |
1r4k1/3R1Np1/p3N3/2p1Pn2/2n4p/7P/P4PP1/6K1 b - - 0 29 | b8b1 g1h2 c4e3 | 2,308 | 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 |
3b4/3P4/8/1P3p2/2K4k/8/8/8 w - - 0 51 | c4c5 f5f4 b5b6 f4f3 b6b7 f3f2 b7b8q | 1,785 | advancedPawn bishopEndgame crushing endgame promotion veryLong | ., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r4r1/p1kq1p2/3p4/p2bp2p/2P3np/P1QPP1P1/5P2/1R2R1K1 w - - 0 24 | c4d5 c7d8 b1b8 | 1,183 | crushing discoveredAttack middlegame short | ., β, ., ., ., ., β, .,
β, ., β, β, ., β, ., .,
., ., ., β, ., ., ., .,
β, ., ., β, β, ., ., β,
., ., β, ., ., ., β, β,
β, ., β, β, β, ., β, .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., β, . | false | false | false | false | w |
1r5N/1p2R1bp/p2k4/2pN3B/2Pn1P2/8/b5PP/6K1 w - - 2 26 | h8f7 d6c6 e7c7 | 1,328 | hookMate mate mateIn2 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 |
8/6p1/3k3p/8/pp1r4/3R1P1P/B3K1P1/8 b - - 1 46 | d4d3 e2d3 b4b3 a2b1 a4a3 d3c3 a3a2 b1a2 b3a2 | 1,345 | advancedPawn crushing endgame veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, β, ., β, ., ., ., .,
., ., ., β, ., β, ., β,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3k2r/pp3ppp/1bp2n2/4p3/Q3Pqb1/B1PB4/P4PPP/R3NRK1 w kq - 4 15 | a3c1 g4d1 a4d1 | 1,659 | 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, . | false | false | true | true | w |
8/5p2/p3pkp1/1p1b4/1P1R1KPP/P4P2/8/8 b - - 2 48 | e6e5 f4e3 e5d4 | 856 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., β, β, β, .,
., β, ., β, ., ., ., .,
., β, ., β, ., β, β, β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2b4r/1p5r/p1p2k2/3p1p2/3P2p1/P3P1q1/1P1NQ1B1/2R1RK2 b - - 1 30 | h7h1 g2h1 h8h1 | 956 | mate mateIn2 middlegame sacrifice short | ., ., β, ., ., ., ., β,
., β, ., ., ., ., ., β,
β, ., β, ., ., β, ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., β, .,
β, ., ., ., β, ., β, .,
., β, ., β, β, ., β, .,
., ., β, ., β, β, ., . | false | false | false | false | b |
rn2k2r/pbpp1pbp/1pq3p1/3NP3/4N3/3QBP2/PPP3PP/R4RK1 b kq - 0 13 | c6d5 e4f6 g7f6 d3d5 b7d5 | 1,222 | 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, ., ., ., β, β,
β, ., ., ., ., β, β, . | false | false | true | true | b |
r6k/1K2bQp1/4P2p/1Pp5/2P5/r7/8/8 w - - 8 44 | b5b6 e7d6 b7c6 | 2,677 | advantage endgame short | β, ., ., ., ., ., ., β,
., β, ., ., β, β, β, .,
., ., ., ., β, ., ., β,
., β, β, ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/4n3/Qp2k3/8/P2qp3/5pP1/1r1p1P1P/3R1RK1 b - - 3 45 | e4e3 a6a8 e3e2 | 1,722 | advancedPawn crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, ., ., β, β, ., ., .,
., ., ., ., ., β, β, .,
., β, ., β, ., β, ., β,
., ., ., β, ., β, β, . | false | false | false | false | b |
1r3rk1/3b1pnp/3p2p1/4b3/2qBP3/6PP/3QN1BK/1R3R2 w - - 0 23 | b1b8 f8b8 d4e5 d6e5 d2d7 | 1,997 | advantage discoveredAttack 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 |
1krrR3/p1p5/1p6/7Q/8/3q4/P4PPP/4R1K1 b - - 1 27 | d8e8 h5e8 c8e8 e1e8 b8b7 | 1,243 | advantage endgame long | ., β, β, β, β, ., ., .,
β, ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., β, ., β, . | false | false | false | false | b |
8/8/8/p4p2/2pPkP2/2K5/1P6/8 w - - 1 38 | c3c4 e4f4 d4d5 f4e5 c4c5 f5f4 d5d6 e5e6 c5c6 | 1,187 | crushing defensiveMove endgame pawnEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., β, β, β, β, ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3k2r/pp1n1p2/4p1p1/3pPnPp/2pP1Q1P/2B2N2/qPPK1P2/3R3R w kq - 0 20 | d1a1 a2a1 h1a1 | 1,061 | advantage 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, β, ., β, ., .,
., ., ., β, ., ., ., β | false | false | true | true | w |
r7/5kp1/p3pnp1/1pb2r2/3nb1p1/2Q5/PPPBNP1P/2KRR3 b - - 7 22 | d4c2 e2g3 c2b4 g3e4 b4a2 c1b1 a2c3 | 2,591 | advantage fork middlegame veryLong | β, ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
β, ., ., ., β, β, β, .,
., β, β, ., ., β, ., .,
., ., ., β, β, ., β, .,
., ., β, ., ., ., ., .,
β, β, β, β, β, β, ., β,
., ., β, β, β, ., ., . | false | false | false | false | b |
r5k1/p2q4/1p4pb/2p1r3/2PpNp2/3P1P2/PPQ2KP1/7R w - - 0 26 | e4f6 g8g7 f6d7 | 1,024 | 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 | false | false | false | false | w |
2r2rk1/5p1p/3p3P/p2Npbq1/1p2Q3/8/PPP5/1K1R3R w - - 2 24 | e4f5 g5f5 d5e7 g8h8 e7f5 | 2,002 | attraction crushing fork long middlegame sacrifice | ., ., β, ., ., β, β, .,
., ., ., ., ., β, ., β,
., ., ., β, ., ., ., β,
β, ., ., β, β, β, β, .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., ., .,
., β, ., β, ., ., ., β | false | false | false | false | w |
8/2pr1p2/1p3k2/pKpP2p1/P3PP1p/8/1P3R2/8 w - - 0 33 | b5c6 d7e7 e4e5 f6g6 d5d6 c7d6 e5d6 | 2,420 | crushing endgame rookEndgame veryLong | ., ., ., ., ., ., ., .,
., ., β, β, ., β, ., .,
., β, ., ., ., β, ., .,
β, β, β, β, ., ., β, .,
β, ., ., ., β, β, ., β,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1bqkbr1/pp2np1N/3p2pp/4n3/4P3/8/PPP2PPP/RN1QKB1R w KQq - 0 11 | h7f6 | 1,429 | 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, β, ., β | true | true | false | true | w |
8/1kp5/p6R/5p2/1Pr4p/P2KBP1P/1b4P1/8 b - - 2 40 | c4c3 d3d2 c3e3 | 1,541 | advantage endgame short | ., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., β, β, ., ., ., ., β,
β, ., ., β, β, β, ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4kb2/Bp6/p4p2/4p3/8/2PQK1P1/PP5r/3R3q b - - 8 29 | f8h6 | 1,235 | 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 |
3rb1k1/6p1/p1p2q1p/1pP1N3/3P4/P4R1P/1P4P1/3Q2K1 b - - 6 35 | f6e5 d1b3 e5d5 | 1,654 | 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 |
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.