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 |
|---|---|---|---|---|---|---|---|---|---|
3r2k1/3q2p1/5p1p/ppPp3N/3P1Q2/Pn4P1/5P1P/3R1K2 b - - 1 29 | d7h3 f1g1 h3h5 | 937 | 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 |
r1bB1r2/pppp2p1/2n1k3/2b5/4p3/2P3Q1/PPP2PPP/R3K2R b KQ - 0 14 | c5f2 g3f2 f8f2 | 1,089 | advantage attackingF2F7 fork 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 | true | true | false | false | b |
3R4/5kp1/p4n1p/5Q2/8/2q4P/P5P1/7K b - - 0 30 | c3c1 h1h2 c1c7 | 1,552 | advantage endgame master short | ., ., ., β, ., ., ., .,
., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/8/p1P1k3/8/3K2p1/8/P7/8 b - - 0 42 | e6d6 c6c7 d6c7 | 1,047 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1b1r1k1/pp3p1p/2n2p2/1BP5/8/8/PPPR1PPP/1K4NR b - - 2 14 | e8e1 d2d1 e1d1 | 694 | 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, ., ., ., ., β, β | false | false | false | false | b |
1r2r1k1/p2p1ppp/1p6/3B4/3P1qn1/2P2Q2/PP3PPP/R3R1K1 b - - 4 20 | f4h2 g1f1 h2h1 | 1,247 | kingsideAttack mate mateIn2 middlegame short | ., β, ., ., β, ., β, .,
β, ., ., β, ., β, β, β,
., β, ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., β, β, .,
., ., β, ., ., β, ., .,
β, β, ., ., ., β, β, β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
5k2/p1R2ppp/3r4/3PR3/p7/5K2/Pr3P1P/8 w - - 1 24 | c7c8 d6d8 c8d8 | 732 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., β, ., .,
β, ., β, ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., β, β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2r2/2pp1pkp/p7/1p6/3N2n1/1B4q1/PPPK4/RNBQ4 w - - 0 21 | d4f5 g7h8 f5g3 | 970 | middlegame | β, ., β, ., ., β, ., .,
., ., β, β, ., β, β, β,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., ., β, .,
β, β, β, β, ., ., ., .,
β, β, β, β, ., ., ., . | false | false | false | false | w |
r4rk1/3q2pp/p2p1p1B/2p1nP2/R7/3P2QP/1PP3P1/5RK1 b - - 0 22 | g8h8 g3g7 d7g7 h6g7 h8g7 | 2,102 | 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, . | false | false | false | false | b |
5r2/p4N1p/2p5/2pp4/6Pk/6NP/P1P3K1/8 w - - 1 35 | g3f5 | 765 | endgame master mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
β, ., ., ., ., β, ., β,
., ., β, ., ., ., ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, β,
β, ., β, ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4rk1/1p2ppbp/pn4p1/4n3/P2B4/2N2Q2/BP4PP/R4RK1 b - - 0 17 | e5f3 f1f3 g7d4 | 671 | advantage discoveredAttack kingsideAttack middlegame short | β, ., ., ., ., β, β, .,
., β, ., ., β, β, β, β,
β, β, ., ., ., ., β, .,
., ., ., ., β, ., ., .,
β, ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
β, β, ., ., ., ., β, β,
β, ., ., ., ., β, β, . | false | false | false | false | b |
8/pb3k1p/1p3P2/2pp4/3n3N/P4nrP/1P4P1/4RRK1 w - - 3 34 | h4f3 d4f3 f1f3 g3f3 g2f3 | 1,530 | advantage long middlegame | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., β,
., β, ., ., ., β, ., .,
., ., β, β, ., ., ., .,
., ., ., β, ., ., ., β,
β, ., ., ., ., β, β, β,
., β, ., ., ., ., β, .,
., ., ., ., β, β, β, . | false | false | false | false | w |
r2k4/2q4r/2pb2Q1/p7/P7/1P4p1/1BPP1P1P/R5K1 w - - 0 28 | g6g8 d8d7 g8h7 | 1,824 | crushing interference 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 |
r5k1/p4p1n/1pP3p1/6rp/2P1Bb2/2NQ3q/PP2R2P/5R1K b - - 3 25 | h3f1 | 1,451 | hangingPiece kingsideAttack mate mateIn1 middlegame oneMove | β, ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., β, ., β, β, ., .,
., ., β, β, ., ., ., β,
β, β, ., ., β, ., ., β,
., ., ., ., ., β, ., β | false | false | false | false | b |
r1bq1rk1/p1p1bppp/2p2n2/8/2B1N3/8/PPP2PPP/R1BQR1K1 b - - 0 11 | f6e4 d1d8 f8d8 e1e4 d8d1 | 2,164 | 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, . | false | false | false | false | b |
r2qr1k1/pp4bp/4bpp1/3B2B1/4Q3/8/PPP2PPP/2KR3R b - - 0 16 | e6d5 e4d5 d8d5 d1d5 f6g5 | 1,164 | 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 | false | false | false | false | b |
2k1n3/Bp2bp2/1N1pp1p1/N5P1/1P1QPP2/6R1/2r1q2r/1K1R4 b - - 5 28 | c8d8 a5b7 d8c7 b6a4 c2c6 d4d2 e2e4 | 2,499 | advantage master middlegame quietMove veryLong | ., ., β, ., β, ., ., .,
β, β, ., ., β, β, ., .,
., β, ., β, β, ., β, .,
β, ., ., ., ., ., β, .,
., β, ., β, β, β, ., .,
., ., ., ., ., ., β, .,
., ., β, ., β, ., ., β,
., β, ., β, ., ., ., . | false | false | false | false | b |
r4rk1/pp1bqpb1/5npp/3N4/7B/8/PPP1N1PP/R2Q1RK1 b - - 2 16 | e7c5 h4f2 c5d5 d1d5 f6d5 | 1,543 | 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, . | false | false | false | false | b |
4rr2/1p1q1pkp/p1p5/1b1P2PP/5R2/PB3Q2/1P3K2/8 w - - 0 30 | h5h6 g7g8 f3c3 | 2,319 | crushing middlegame short | ., ., ., ., β, β, ., .,
., β, ., β, ., β, β, β,
β, ., β, ., ., ., ., .,
., β, ., β, ., ., β, β,
., ., ., ., ., β, ., .,
β, β, ., ., ., β, ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1k1r4/pp4p1/r3Bb2/3Pp3/4P2P/Pq6/1B5P/KR1Q3R b - - 9 34 | a6a3 b2a3 b3a3 | 1,042 | 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 | b |
8/5k1p/p2r1p2/1pp1p3/8/PPK5/2PR1PPP/8 b - - 3 30 | b5b4 a3b4 c5b4 c3b4 d6d2 | 1,151 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., β, ., β, ., .,
., β, β, ., β, ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., ., .,
., ., β, β, ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/5bk1/1pr2pp1/3r3p/1Q3B1P/P4P2/6PK/8 w - - 3 33 | f4h6 g7h6 b4f8 h6h7 f8f7 | 1,398 | attraction crushing endgame fork long master sacrifice | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., β, β, ., ., β, β, .,
., ., ., β, ., ., ., β,
., β, ., ., ., β, ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r2rk1/pp2ppb1/3p3p/nq1BnPp1/NQ6/P5B1/1PP2PPP/2KR3R b - - 4 18 | e5d3 d1d3 b5d3 | 1,655 | crushing middlegame pin queensideAttack short | ., ., β, ., ., β, β, .,
β, β, ., ., β, β, β, .,
., ., ., β, ., ., ., β,
β, β, ., β, β, β, β, .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., β, β, ., ., β, β, β,
., ., β, β, ., ., ., β | false | false | false | false | b |
8/5Q2/kp6/p5rP/P7/1P3P2/5P1K/6r1 b - - 6 40 | g5g2 h2h3 g2g7 f7c4 a6a7 | 2,281 | advantage defensiveMove endgame long queenRookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., β, β,
β, ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
rn2kb1r/ppq2pp1/2p1pnp1/8/3P4/2N5/PPPBBPPP/R2QR1K1 b kq - 3 11 | c7h2 g1f1 h2h1 | 772 | kingsideAttack mate mateIn2 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 |
r2q1rk1/pp2bppp/2ppb3/8/3Qn3/1P2P1P1/PBP2PBP/R4RK1 w - - 0 13 | d4g7 | 1,161 | 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, . | false | false | false | false | w |
2kr1b1r/pp1n1pp1/2p1pnp1/8/2BP1B1q/2N2Q2/PPP2PP1/R3RK2 w - - 4 15 | f3c6 b7c6 c4a6 | 986 | bodenMate mate mateIn2 middlegame queensideAttack 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, ., . | false | false | false | false | w |
3r4/4k3/p3p1p1/1p3p2/3R1P2/2P5/PP4P1/6K1 w - - 1 34 | d4d8 e7d8 g1f2 d8d7 f2e3 | 1,342 | crushing defensiveMove endgame long rookEndgame | ., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., β, ., .,
., ., β, ., ., ., ., .,
β, β, ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r4/5p2/4pP1p/p3Pk2/Pp3P1p/1P2P3/5K2/6R1 w - - 0 35 | g1g7 f5e4 g7f7 d8d2 f2g1 | 2,528 | crushing defensiveMove endgame long rookEndgame | ., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., β, β, ., β,
β, ., ., ., β, β, ., .,
β, β, ., ., ., β, ., β,
., β, ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
6rk/2q2p1p/p1p2P2/3b2Q1/2p5/8/PPP4r/R1B1RK2 w - - 1 25 | g5g8 h8g8 e1e8 | 1,821 | attraction mate mateIn2 middlegame 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 |
6k1/1ppn1rp1/7p/b2Q1p1P/1r1P1R1B/4P3/2P1N2q/1NK3R1 b - - 2 31 | h2e2 f4f5 e2e3 b1d2 e3g1 f5f1 g1f1 | 2,202 | crushing fork hangingPiece middlegame veryLong | ., ., ., ., ., ., β, .,
., β, β, β, ., β, β, .,
., ., ., ., ., ., ., β,
β, ., ., β, ., β, ., β,
., β, ., β, ., β, ., β,
., ., ., ., β, ., ., .,
., ., β, ., β, ., ., β,
., β, β, ., ., ., β, . | false | false | false | false | b |
2k2rr1/pbqBb2p/1p6/3Qn3/3P4/B1P3N1/P6P/RN3RK1 b - - 0 20 | e5d7 f1f8 g8f8 | 2,109 | 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, . | false | false | false | false | b |
1k4r1/pp6/8/4Qp2/3P2qN/2P2N2/PP3Prp/5R1K b - - 1 34 | b8a8 e5g3 g2g3 | 1,560 | crushing 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 |
r2qk2r/pppb2bp/4p1p1/3pP3/3PpQ2/2P1P3/PP4PP/RNB2RK1 w kq - 4 14 | f4f7 | 975 | 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 | w |
1r6/3P4/8/8/p3K1kp/6p1/1P1R4/8 w - - 0 50 | d7d8q b8d8 d2d8 | 916 | advancedPawn crushing endgame master masterVsMaster promotion short | ., β, ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., β, ., β, β,
., ., ., ., ., ., β, .,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2rq1rk1/1b2bppn/p2pp3/1p4QP/3BP3/2N2P2/PPP5/1K1R1B1R w - - 1 17 | g5g7 | 563 | 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 |
6k1/p4q2/1p4p1/8/6Q1/2P1R2P/PP1r1PP1/6K1 b - - 0 28 | f7f2 g1h2 f2e3 | 1,236 | advantage endgame fork short | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., β, ., ., β,
β, β, ., β, ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/8/p1kp4/1p6/4p1Q1/1P2P1K1/5P2/3r4 b - - 0 46 | d1g1 g3f4 g1g4 | 612 | crushing endgame master masterVsMaster queenRookEndgame short skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., β, ., ., β, ., β, .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
r2qr2Q/3nkb2/p1R1n1p1/2p3P1/1p2PN2/5P2/1PP5/2K2B1R w - - 5 25 | f4d5 | 1,807 | 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 | false | false | false | false | w |
8/8/4PK2/6p1/6k1/r7/7R/8 w - - 1 66 | h2g2 g4f4 g2g5 | 2,116 | crushing endgame master rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b1B2k/ppp3pp/8/2b1p1B1/3qP3/P1NP1Q2/1Pn3PP/R2K1R2 b - - 1 15 | c8g4 d1c2 g4f3 f1f3 a8e8 | 1,891 | 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,
β, ., ., β, ., β, ., . | false | false | false | false | b |
8/6pp/3k1p2/2p2P2/2P1K1P1/3R3P/8/3r4 b - - 1 46 | d1d3 e4d3 d6e5 | 1,006 | crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., β, ., β, ., .,
., ., β, ., ., β, ., .,
., ., β, ., β, ., β, .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
6r1/pp1q3Q/3bk1r1/3p1N2/4pP1P/8/P5P1/R4RK1 w - - 3 37 | f5d4 e6f6 h7d7 | 1,342 | crushing deflection 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/k4pp1/2Pbp2p/BK1p4/3P1P2/6P1/7P/8 w - - 4 42 | a5b6 a7b8 b6c5 | 2,408 | bishopEndgame crushing endgame master short | ., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, .,
., ., β, β, β, ., ., β,
β, β, ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/N2k4/Pp6/1P3n2/6Kp/8/8 b - - 1 54 | f4d3 g3h3 d6c6 a6c7 c6c7 | 2,256 | crushing endgame knightEndgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., β, ., ., ., .,
β, β, ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3k2r/1pq2p2/2p5/p3pNbp/P3Pnp1/2N1Q3/1PP2PPP/3R1RK1 b kq - 5 23 | f4h3 g2h3 g5e3 | 1,141 | crushing discoveredAttack kingsideAttack middlegame short | β, ., ., ., β, ., ., β,
., β, β, ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., ., ., β, β, β, β,
β, ., ., ., β, β, β, .,
., ., β, ., β, ., ., .,
., β, β, ., ., β, β, β,
., ., ., β, ., β, β, . | false | false | true | true | b |
rnr3k1/pQ1bppbp/3p2p1/q2P4/8/5N1P/PP1N1nP1/R1B1KB1R w KQ - 0 13 | e1f2 a5b6 b7b6 | 1,734 | 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 | true | true | false | false | w |
4k3/1p2P3/1Pp1K3/p1Pn1P2/P7/8/8/8 w - - 3 50 | e6d6 d5c3 d6c7 c3a4 c7b7 a4c5 b7c6 c5d7 b6b7 e8e7 f5f6 e7e6 f6f7 | 2,756 | advancedPawn crushing endgame exposedKing knightEndgame veryLong zugzwang | ., ., ., ., β, ., ., .,
., β, ., ., β, ., ., .,
., β, β, ., β, ., ., .,
β, ., β, β, ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1b5k/pb4p1/2q4p/8/7Q/2P1BRPP/PP5K/4R3 b - - 0 26 | c6f3 h4d8 h8h7 | 907 | 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 |
8/2k5/2p5/2P5/1K4B1/1P6/P4r2/8 b - - 0 47 | f2f4 b4c3 f4g4 | 668 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5r1k/4R1p1/2P3qp/1Q6/8/5pPP/5P2/3rR1K1 b - - 2 37 | g6g3 f2g3 f3f2 g1h2 d1e1 | 2,076 | advancedPawn crushing endgame fork long sacrifice | ., ., ., ., ., β, ., β,
., ., ., ., β, ., β, .,
., ., β, ., ., ., β, β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., β, β, ., β, . | false | false | false | false | b |
3k2K1/3P4/1pBb1P2/p1p5/P7/1P6/7p/8 w - - 6 69 | f6f7 b6b5 a4b5 | 1,796 | advancedPawn bishopEndgame crushing endgame master short | ., ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., β, β, β, ., β, ., .,
β, ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1qr3k1/p4pp1/1pN1pn1p/1B1n4/Q2P4/8/PP3PPP/2R3K1 w - - 3 27 | c6b8 c8c1 b5f1 | 1,918 | 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 |
8/4k3/4p3/8/5Ppp/5P2/6K1/8 w - - 1 43 | f3g4 e7f6 g2h3 | 1,408 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r3k1/p1n1q1p1/4p3/3p4/1P3RP1/P1N1PQ2/2PP1K2/8 b - - 4 26 | g7g5 f2e2 g5f4 | 2,102 | 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 | b |
2rq1rk1/3nppb1/Q5p1/3N3p/2P2p2/4B3/PP4PP/2KR3R w - - 0 18 | a6c8 d8c8 d5e7 g8h8 e7c8 | 2,060 | 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, β, ., ., ., β | false | false | false | false | w |
rn2kb1r/5p1p/p2p1p2/2p5/4P1Q1/8/PpqB1PPP/1R2KB1R w Kkq - 2 16 | g4c8 e8e7 c8b7 b8d7 b1b2 a8b8 b7d7 e7d7 b2c2 | 2,439 | 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 | true | false | true | true | w |
r4rk1/ppp1q1p1/3bNp2/8/5PQ1/2P1P3/PP4PP/R4RK1 b - - 3 18 | f6f5 g4g7 e7g7 e6g7 g8g7 | 1,700 | equality 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 |
8/5p1p/6p1/4P3/2K2P2/6P1/7k/8 w - - 0 47 | g3g4 h2h3 f4f5 g6f5 g4f5 | 1,761 | crushing endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r4/pqk1r2p/3b4/3R4/2p5/2Q5/PPP2PPP/3R2K1 b - - 2 26 | d6h2 g1h2 d8d5 c3c4 c7d6 | 2,169 | advantage defensiveMove discoveredAttack 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 |
6q1/3k1Q2/p5P1/1p2pp2/3p4/8/PPP2P2/1K6 b - - 1 38 | g8f7 g6f7 d7e7 f7f8q e7f8 | 900 | advantage endgame long queenEndgame | ., ., ., ., ., ., β, .,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., β, .,
., β, ., ., β, β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., .,
., β, ., ., ., ., ., . | false | false | false | false | b |
N2k1b1r/pp1b1ppp/2n3q1/1B2p3/4Pn2/P4N2/1P1P1PPP/R1BQ1RK1 b - - 0 11 | g6g2 | 609 | 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, β, . | false | false | false | false | b |
6k1/1Q3p2/3p2p1/1p1P3p/1P6/6q1/P3r1P1/5RK1 w - - 1 36 | b7f7 g8h8 f7f8 h8h7 f1f7 | 1,093 | endgame long mate mateIn3 | ., ., ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., β, .,
., β, ., β, ., ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., β, ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r3kb1r/ppp2ppp/3qpn2/3P4/2p1P3/2Nn4/PP1NQPPP/R1B2K1R w kq - 0 11 | d2c4 d6a6 e2d3 | 1,745 | capturingDefender 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, ., ., β, ., β | false | false | true | true | w |
r3r1k1/pp4pp/2p1n1p1/3p4/4P3/2Nq4/PP3QPP/4RRK1 w - - 0 21 | f2f7 g8h8 e4d5 c6d5 e1e6 | 1,734 | crushing discoveredAttack kingsideAttack long middlegame | β, ., ., ., β, ., β, .,
β, β, ., ., ., ., β, β,
., ., β, ., β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., ., β, β, β, . | false | false | false | false | w |
2r1r1k1/1p2ppbp/p4np1/2pq4/4N3/2PQB2P/PP3PP1/R3R1K1 w - - 0 19 | e4f6 e7f6 d3d5 | 1,207 | crushing intermezzo kingsideAttack middlegame short | ., ., β, ., β, ., β, .,
., β, ., ., β, β, β, β,
β, ., ., ., ., β, β, .,
., ., β, β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., β, β, β, ., ., β,
β, β, ., ., ., β, β, .,
β, ., ., ., β, ., β, . | false | false | false | false | w |
1kb1rr2/2p2q1p/p1p3p1/P3Pn2/1PPQ1P2/3PB2P/6K1/4RR2 w - - 0 30 | d4a7 | 576 | 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 | w |
2r1k1r1/pp1bbp1p/4p2B/3n2P1/2qN3Q/7B/PP3P1P/K1R4R b - - 3 20 | c4c1 h1c1 c8c1 | 542 | 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, ., β,
β, ., β, ., ., ., ., β | false | false | false | false | b |
6k1/2R4p/6p1/1p2q3/P7/2Q5/P2r3P/2K5 b - - 5 36 | e5e1 | 1,040 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | b |
2R5/5Npk/1p2p2p/3b4/5P2/3PK1P1/7r/8 w - - 0 33 | c8h8 h7g6 f7e5 g6f6 e5g4 f6e7 g4h2 | 1,666 | advantage endgame fork veryLong | ., ., β, ., ., ., ., .,
., ., ., ., ., β, β, β,
., β, ., ., β, ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., β, β, ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/2p3p1/3b3p/2N2k2/P1K2p2/7P/1PP1nP2/8 w - - 0 37 | a4a5 d6c5 c4c5 | 1,604 | crushing endgame quietMove short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., β, ., ., β, ., .,
β, ., β, ., ., β, ., .,
., ., ., ., ., ., ., β,
., β, β, ., β, β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4rrk1/pp4pp/2n2nb1/3q1P2/2Np2P1/3p4/PP1BQ1BP/R3K2R w KQ - 0 20 | g2d5 f6d5 e2e8 | 1,408 | equality kingsideAttack middlegame short | ., ., ., ., β, β, β, .,
β, β, ., ., ., ., β, β,
., ., β, ., ., β, β, .,
., ., ., β, ., β, ., .,
., ., β, β, ., ., β, .,
., ., ., β, ., ., ., .,
β, β, ., β, β, ., β, β,
β, ., ., ., β, ., ., β | true | true | false | false | w |
1k1r4/pp4pp/8/5P2/8/3Bq2R/P1Q2bP1/R2K4 b - - 5 25 | e3e1 | 873 | master mate mateIn1 middlegame oneMove | ., β, ., β, ., ., ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
β, ., β, ., ., β, β, .,
β, ., ., β, ., ., ., . | false | false | false | false | b |
5rk1/1p3pp1/p3pP1p/3pP2P/3B3Q/q3P3/2r3PK/8 w - - 1 33 | h4g4 g7g6 h5g6 c2c7 g6f7 g8f7 g4g7 f7e8 g7c7 | 2,268 | advancedPawn attraction crushing doubleCheck endgame skewer 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 |
3rkn1r/1p5p/1q4p1/pNbpP1Q1/6P1/1P1B1P2/PP6/2KR3R b k - 3 23 | c5e3 g5e3 b6e3 | 775 | 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 | true | false | b |
2B3k1/5p2/4p2P/8/P5n1/1P1R4/1r3PP1/6K1 b - - 0 36 | b2b1 d3d1 b1d1 | 1,341 | endgame mate mateIn2 short | ., ., β, ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., β, ., β, ., ., ., .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
rn3b1r/ppp1q1pp/4Qnk1/4P3/8/8/PPPP1PPP/RNB1K2R w KQ - 1 11 | e6e7 f8e7 e5f6 | 1,348 | 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 | true | true | false | false | w |
4r1k1/ppr2pp1/8/3pq1Q1/7P/6R1/P4PP1/1R4K1 w - - 1 29 | g3e3 c7e7 e3e5 | 1,727 | crushing endgame short | ., ., ., ., β, ., β, .,
β, β, β, ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., β, β, .,
., β, ., ., ., ., β, . | false | false | false | false | w |
3q4/2rn1pk1/6pp/p1p5/3pRQ2/1PpB4/P1P2PPP/6K1 w - - 2 28 | f4d6 c7c8 e4e7 d7f6 d6e6 | 2,520 | advantage endgame long pin | ., ., ., β, ., ., ., .,
., ., β, β, ., β, β, .,
., ., ., ., ., ., β, β,
β, ., β, ., ., ., ., .,
., ., ., β, β, β, ., .,
., β, β, β, ., ., ., .,
β, ., β, ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
5rk1/pp3p1R/5Bn1/4PK2/7Q/6R1/PP2qP2/2r5 b - - 2 38 | e2f2 f5g5 f2d2 g5h5 g8h7 g3g6 f7g6 h5g4 d2h6 h4h6 h7h6 | 2,362 | advantage interference master middlegame veryLong | ., ., ., ., ., β, β, .,
β, β, ., ., ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, β, ., ., β, β, ., .,
., ., β, ., ., ., ., . | false | false | false | false | b |
8/8/2p2K2/3p1pP1/2kP4/1b3P2/1P6/8 w - - 2 45 | g5g6 c4d4 g6g7 | 1,033 | advancedPawn bishopEndgame crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., β, ., β, β, .,
., ., β, β, ., ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4Rrk1/pp3pp1/3q3p/8/1P1n4/P1P4P/2PQ1PP1/4R1K1 b - - 0 22 | d4f3 g2f3 d6d2 | 1,165 | crushing discoveredAttack endgame 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 |
2r1r1k1/pb1nqpbp/1p4p1/2p1n1B1/3pP3/PP1P1NNP/2Q1BPP1/R2R2K1 b - - 4 19 | e5f3 e2f3 e7g5 | 957 | crushing kingsideAttack master middlegame short | ., ., β, ., β, ., β, .,
β, β, ., β, β, β, β, β,
., β, ., ., ., ., β, .,
., ., β, ., β, ., β, .,
., ., ., β, β, ., ., .,
β, β, ., β, ., β, β, β,
., ., β, ., β, β, β, .,
β, ., ., β, ., ., β, . | false | false | false | false | b |
2r3k1/p2q2pp/1pN1pp2/6b1/3P4/4P3/PP4PP/2Q1R1K1 w - - 4 25 | c6e7 d7e7 c1c8 | 1,056 | crushing deflection discoveredAttack endgame 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 |
3r2k1/1bp2ppp/p5q1/1p6/8/4QP2/PP4PP/4R2K w - - 0 23 | e3e8 d8e8 e1e8 | 743 | backRankMate endgame mate mateIn2 sacrifice 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/R1p1rkpp/8/P1PK4/5PP1/8/8 b - - 2 47 | c6c5 d4c5 e6a6 | 1,235 | crushing discoveredAttack endgame master rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, ., β, β, β, β,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r5rk/ppp2Q1p/4n3/3pR3/6nq/2PB4/P1P2PP1/5RK1 w - - 0 23 | e5h5 h4h5 f7h5 | 1,477 | 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 | w |
r2q1rk1/n1p1bppp/p3p3/1p1nP3/1P1P4/P4N2/1BQ2PPP/1BR1R1K1 w - - 1 19 | c2h7 | 525 | 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, ., β, ., β, . | false | false | false | false | w |
6r1/1p3k1p/p1p4b/3pPp1P/3B1P2/P4K2/1P6/6R1 w - - 1 30 | e5e6 f7e6 g1g8 | 976 | crushing deflection endgame short | ., ., ., ., ., ., β, .,
., β, ., ., ., β, ., β,
β, ., β, ., ., ., ., β,
., ., ., β, β, β, ., β,
., ., ., β, ., β, ., .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
2r1r1k1/4ppb1/3p1np1/1N2n2p/4P2P/1P3P2/PK1BB1P1/6RR b - - 0 20 | e5f3 e2f3 f6e4 d2c3 e4c3 | 2,404 | 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, .,
., ., ., ., ., ., β, β | false | false | false | false | b |
2b2r2/1pp4k/1r1p1n1P/2nP1p2/q1PQpP2/p1P1B1N1/P2KB1P1/1R5R b - - 3 24 | b6b2 b1b2 a3b2 | 1,615 | advancedPawn 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, ., β, .,
., β, ., ., ., ., ., β | false | false | false | false | b |
8/1p6/p1p5/2P2Kp1/1P6/4P1k1/1P6/8 w - - 0 54 | e3e4 g5g4 e4e5 g3h4 e5e6 g4g3 e6e7 | 1,895 | advancedPawn crushing endgame master pawnEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., β, β, .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2kr1br1/1pp1n3/p3P3/5Nq1/2QP3p/1P5P/P5PB/R4RK1 b - - 0 28 | g5g2 | 1,398 | 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, . | false | false | false | false | b |
r1br2kb/ppq2p1p/2n2npB/1BPp4/1P1N4/P1N4P/3Q1PP1/R4RK1 b - - 2 18 | f6e4 c3e4 d5e4 h6f4 d8d4 | 2,776 | 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, β, .,
β, ., ., ., ., β, β, . | false | false | false | false | b |
3k1b2/ppp5/4Pp2/8/4P2P/1P5P/2p2nBK/R1B3R1 b - - 0 28 | f8d6 e4e5 d6e5 c1f4 e5f4 | 858 | endgame fork long mate mateIn3 | ., ., ., β, ., β, ., .,
β, β, β, ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., β, ., ., ., ., ., β,
., ., β, ., ., β, β, β,
β, ., β, ., ., ., β, . | false | false | false | false | b |
r2r2k1/pppb1pp1/4p2p/4N3/5n2/3B4/PPP2PPP/1K1R2R1 w - - 1 22 | e5d7 d8d7 d3h7 g8h7 d1d7 | 1,393 | advantage discoveredAttack long 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, . | false | false | false | false | w |
r1b2rk1/3p1pp1/p3p1n1/1p4NQ/5P1P/1P2b3/P1P3P1/qN3R1K w - - 0 16 | h5h7 | 877 | mate mateIn1 middlegame oneMove | β, ., β, ., ., β, β, .,
., ., ., β, ., β, β, .,
β, ., ., ., β, ., β, .,
., β, ., ., ., ., β, β,
., ., ., ., ., β, ., β,
., β, ., ., β, ., ., .,
β, ., β, ., ., ., β, .,
β, β, ., ., ., β, ., β | false | false | false | false | w |
r2q2k1/pp2prb1/2np2pp/5N2/4N3/2P1B3/PP3PPP/R2Q1R1K b - - 0 13 | g6f5 e4g3 f5f4 | 1,893 | 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 | false | false | false | false | b |
2r1r1k1/4qppp/pp1p1nn1/3P4/2P5/1P2B1PP/P2Q2B1/R4RK1 b - - 0 20 | e7e3 d2e3 e8e3 | 1,095 | 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, .,
β, ., ., ., ., β, β, . | false | false | false | false | b |
4r1k1/1p2Rp1p/1pb3p1/3p3P/1PrN2P1/P4P2/1K6/3R4 w - - 1 28 | d4c6 e8e7 c6e7 | 1,430 | advantage 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 | 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.