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 |
|---|---|---|---|---|---|---|---|---|---|
r5k1/3n1pp1/p1R4p/1p1nrN2/8/1P1Rp3/P3B1PP/6K1 w - - 4 32 | d3d5 e5d5 f5e7 g8h7 e7d5 | 1,271 | advantage attraction fork long middlegame sacrifice | β, ., ., ., ., ., β, .,
., ., ., β, ., β, β, .,
β, ., β, ., ., ., ., β,
., β, ., β, β, β, ., .,
., ., ., ., ., ., ., .,
., β, ., β, β, ., ., .,
β, ., ., ., β, ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
3R2N1/8/3np2p/2k3pP/5p2/3p1K2/8/8 b - - 5 67 | g5g4 f3f4 d3d2 | 2,347 | advancedPawn crushing endgame short | ., ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
., ., β, ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
rnb3k1/p4ppp/2p2n2/1p2r3/3q4/2NB2Q1/PPP3PP/2KR2R1 w - - 0 14 | d3h7 g8h7 d1d4 | 1,222 | 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, ., ., β, . | false | false | false | false | w |
2r3k1/4Rpp1/1p5p/p7/3p4/3B1q2/PP3P1P/4R1K1 w - - 0 27 | e7e8 c8e8 e1e8 | 564 | 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 |
2r2rk1/pb3pp1/1p1qp2Q/4N3/6n1/P2B4/1P3PPP/4R1K1 w - - 0 24 | h6h7 | 1,071 | mate mateIn1 middlegame oneMove | ., ., β, ., ., β, β, .,
β, β, ., ., ., β, β, .,
., β, ., β, β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
2R5/1p3p2/4nkp1/pP1K3p/8/6PP/P4P2/6b1 w - - 1 33 | c8c1 g1f2 c1f1 e6f4 g3f4 | 2,226 | advantage endgame long pin | ., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., β, β, β, .,
β, β, ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r3kb1r/pR3ppp/n1p1p3/8/2P5/2P2N2/P1P2PPP/2BK3R b kq - 0 11 | e8c8 d1e2 c8b7 | 2,127 | advantage castling 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 | true | true | b |
r5k1/1p6/p1bN1pB1/3pr1p1/3q4/P7/1P4PP/1Q3R1K w - - 0 28 | g6h7 g8f8 b1g6 f8e7 g6f6 | 2,322 | clearance crushing 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 |
2r1r1k1/1bp1Bpp1/p3p2p/1p1qN3/3P4/4P3/PPQ2PPP/2R2RK1 b - - 0 18 | d5g2 | 783 | kingsideAttack mate mateIn1 middlegame oneMove | ., ., β, ., β, ., β, .,
., β, β, ., β, β, β, .,
β, ., ., ., β, ., ., β,
., β, ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
β, β, β, ., ., β, β, β,
., ., β, ., ., β, β, . | false | false | false | false | b |
2r1r3/5k2/1b5p/1p1KNP2/3P2P1/P3P3/1BR5/8 b - - 2 49 | e8e5 d4e5 c8c2 | 1,197 | advantage endgame master short | ., ., β, ., β, ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., β,
., β, ., β, β, β, ., .,
., ., ., β, ., ., β, .,
β, ., ., ., β, ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5r1k/1Q4pp/p6q/5N2/PP1P2n1/6P1/5P1P/4R1K1 b - - 2 27 | h6h2 g1f1 h2f2 | 1,246 | endgame mate mateIn2 short | ., ., ., ., ., β, ., β,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
β, β, ., β, ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., β, . | false | false | false | false | b |
1N3rk1/p1q2pp1/5b1p/2p3n1/2Bp4/P5P1/2PB1P1P/R3QRK1 b - - 0 29 | g5f3 g1h1 f3e1 | 979 | advantage fork middlegame short | ., β, ., ., ., β, β, .,
β, ., β, ., ., β, β, .,
., ., ., ., ., β, ., β,
., ., β, ., ., ., β, .,
., ., β, β, ., ., ., .,
β, ., ., ., ., ., β, .,
., ., β, β, ., β, ., β,
β, ., ., ., β, β, β, . | false | false | false | false | b |
8/2p3pk/1p4rp/4P3/4B1q1/2PQ1p2/P6P/3R3K b - - 1 38 | g4g2 | 877 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., β, ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, .,
., ., β, β, ., β, ., .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., β | false | false | false | false | b |
r1bqr1k1/pp3ppp/2n2b2/3p4/2B5/2N2N2/PP2QPPP/R3R1K1 w - - 0 13 | e2e8 d8e8 e1e8 | 943 | 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, ., β, . | false | false | false | false | w |
rn3rk1/pbp2ppp/1p1b4/3N2q1/8/7P/PPP1NPP1/R1BQR1K1 b - - 2 15 | g5d5 d1d5 b7d5 | 1,864 | 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, . | false | false | false | false | b |
r1q4k/pp3Rbp/1np1Q3/3p2B1/3P4/2P5/PP4PP/7K w - - 7 25 | e6e7 c8e8 f7g7 e8e7 g7e7 | 2,012 | 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 |
r4r1k/1pq3p1/p2nQb1p/3pp3/2pP3N/P1P1P3/1P4PP/R1B2RK1 w - - 3 23 | h4g6 h8h7 g6f8 | 999 | 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, β, . | false | false | false | false | w |
4r1k1/ppq1rpn1/2p2bpp/P2p4/1P1P1P1P/3BPRN1/2Q2KP1/7R b - - 0 23 | e7e3 f3e3 f6d4 | 1,983 | capturingDefender crushing middlegame pin 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 | false | false | false | false | b |
r5k1/5ppn/2p1p2p/1qPpP3/rp1P1n2/4R3/PQ1N1PPP/R3N1K1 b - - 7 26 | f4e2 e3e2 b5e2 | 1,347 | 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, ., ., ., β, ., β, . | false | false | false | false | b |
8/5p2/5Ppp/1p3kP1/1Bp1b2P/2P3K1/8/8 w - - 0 56 | g5h6 f5f6 b4e7 f6e7 h6h7 | 2,097 | advancedPawn bishopEndgame crushing endgame long sacrifice | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, β,
., β, ., ., ., β, β, .,
., β, β, ., β, ., ., β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/5p2/PR2p1k1/8/8/1KP5/8/r7 b - - 2 54 | a1b1 b3a2 b1b6 a6a7 b6a6 | 893 | crushing endgame long rookEndgame skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
1r4k1/p1pb2p1/Q2pP2p/3P4/2P2p2/2q2N2/P2NP1PP/4KB1R b K - 0 19 | b8b1 e1f2 c3e3 | 1,688 | mate mateIn2 middlegame pin short | ., β, ., ., ., ., β, .,
β, ., β, β, ., ., β, .,
β, ., ., β, β, ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
., ., β, ., ., β, ., .,
β, ., ., β, β, ., β, β,
., ., ., ., β, β, ., β | true | false | false | false | b |
3rr1k1/p1b2ppp/1p6/8/P3N3/3bP1P1/1P4BP/2RR2K1 b - - 0 25 | d3e4 d1d8 c7d8 g2e4 e8e4 | 1,615 | advantage long middlegame | ., ., ., β, β, ., β, .,
β, ., β, ., ., β, β, β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., β, β, ., β, .,
., β, ., ., ., ., β, β,
., ., β, β, ., ., β, . | false | false | false | false | b |
5rk1/p1r2p1p/1p2pqpQ/3p4/3P4/2P4R/P1P3PP/R5K1 w - - 7 25 | h6h7 | 707 | endgame kingsideAttack mate mateIn1 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 |
8/5r1k/2p3q1/1pPnB3/pP1Ppp1Q/P6P/8/5R1K b - - 1 41 | g6h6 h4h6 h7h6 | 1,061 | crushing 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 |
1k1rr3/ppq3p1/2p2p2/7Q/2PP4/1P6/PB1R2K1/R7 b - - 0 25 | e8h8 h5h8 d8h8 | 1,419 | 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 |
7k/1b2b3/pn4q1/1p1pP1pp/3P3n/1PrN2PB/P3Q2P/4NRBK b - - 0 29 | g6e4 e2e4 d5e4 | 1,269 | advantage 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 | false | false | false | false | b |
4r3/p4p1k/1pp1r1p1/3qB1Pp/3P4/P1P5/2P2Q1P/1R4K1 w - - 0 31 | f2f7 | 524 | endgame mate mateIn1 oneMove | ., ., ., ., β, ., ., .,
β, ., ., ., ., β, ., β,
., β, β, ., β, ., β, .,
., ., ., β, β, ., β, β,
., ., ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., β, ., β,
., β, ., ., ., ., β, . | false | false | false | false | w |
7k/3r2pP/2p1p3/4K1NP/p1rp4/8/8/3R3R b - - 1 44 | d7d5 e5e6 d5g5 | 1,684 | advantage endgame short skewer | ., ., ., ., ., ., ., β,
., ., ., β, ., ., β, β,
., ., β, ., β, ., ., .,
., ., ., ., β, ., β, β,
β, ., β, β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β | false | false | false | false | b |
r1b1kb1r/ppp1pppp/2n5/3q4/4N3/5N2/PPPP1PPP/R1BQK2R b KQkq - 1 6 | d5e4 | 773 | crushing hangingPiece 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 | true | true | b |
2r3k1/pp2b2p/6p1/P2P2P1/3B1Pn1/3KP3/2r1N3/R6R b - - 4 27 | g4f2 | 1,477 | mate mateIn1 middlegame oneMove | ., ., β, ., ., ., β, .,
β, β, ., ., β, ., ., β,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., β, .,
., ., ., β, ., β, β, .,
., ., ., β, β, ., ., .,
., ., β, ., β, ., ., .,
β, ., ., ., ., ., ., β | false | false | false | false | b |
r1bqkb1r/2pp2p1/p1N4p/5p2/Pp2P3/2n5/1P1P1PPP/RNBQK2R w KQkq - 0 11 | d1h5 g7g6 h5g6 | 1,510 | 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 | true | true | true | true | w |
5rk1/ppp3p1/4p2p/4n3/3BQ2q/2Pn1P1P/PP4P1/3R2KR b - - 0 21 | e5f3 e4f3 f8f3 | 1,818 | 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 | false | false | false | false | b |
2rr3k/5p1p/pp3p2/3bp2P/P5P1/1N1R1P2/1PP5/1K5R w - - 0 24 | h1d1 d5f3 d3d8 c8d8 d1d8 | 1,641 | crushing endgame long quietMove | ., ., β, β, ., ., ., β,
., ., ., ., ., β, ., β,
β, β, ., ., ., β, ., .,
., ., ., β, β, ., ., β,
β, ., ., ., ., ., β, .,
., β, ., β, ., β, ., .,
., β, β, ., ., ., ., .,
., β, ., ., ., ., ., β | false | false | false | false | w |
r4rk1/p3q1pp/1p2p3/2p1n3/2Pp4/P5P1/1P1BQ1KP/R1N2R2 b - - 1 19 | e7b7 g2h3 f8f1 | 1,644 | crushing deflection 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 | b |
8/pp6/8/2P4p/1P1K4/8/P5k1/8 w - - 1 44 | b4b5 h5h4 c5c6 b7c6 b5c6 h4h3 c6c7 | 1,482 | advancedPawn crushing endgame pawnEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/6pp/2R5/prpr4/1p3n2/1P4PP/P4P2/2R1N1K1 b - - 0 36 | f4e2 g1h2 e2c1 c6c8 g8f7 | 1,067 | crushing endgame fork long | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., .,
β, β, β, β, ., ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., β, ., .,
., ., β, ., β, ., β, . | false | false | false | false | b |
4r1k1/pbr3p1/1p5p/1Q2ppq1/2P5/P2RP3/5PPP/1BR3K1 w - - 0 28 | b5e8 | 850 | crushing hangingPiece kingsideAttack 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 |
rnb1k1nr/3p1ppp/pq2p3/1pb5/3NP3/P1N1B3/1PP1QPPP/R3KB1R b KQkq - 4 8 | c5d4 e3d4 b6d4 | 771 | 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, ., β | true | true | true | true | b |
2kr3r/ppp2ppp/2n2n2/5q2/1b2N3/3BBP2/PP3P1P/R2Q1RK1 w - - 1 14 | e4d6 b4d6 d3f5 | 1,028 | advantage discoveredAttack middlegame short | ., ., β, β, ., ., ., β,
β, β, β, ., ., β, β, β,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., ., .,
., ., ., β, β, β, ., .,
β, β, ., ., ., β, ., β,
β, ., ., β, ., β, β, . | false | false | false | false | w |
2rr4/p1Rbk1p1/N3p3/P3P1p1/8/8/1P3PPP/5RK1 b - - 0 25 | c8c7 a6c7 d8c8 f1c1 e7d8 c7e6 d7e6 | 1,463 | advantage clearance endgame veryLong | ., ., β, β, ., ., ., .,
β, ., β, β, β, ., β, .,
β, ., ., ., β, ., ., .,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | b |
3R2B1/p1p3p1/4P2p/p4P2/4P1kP/2PK2P1/Pr2r3/5R2 b - - 2 36 | b2d2 d3c4 d2d8 | 1,808 | endgame equality short 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 |
1r4k1/1bp2p2/p5p1/2pq3p/Q4PN1/3rP2P/PP4P1/R4RK1 w - - 1 25 | g4f6 g8g7 f6d5 | 1,081 | 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, . | false | false | false | false | w |
B3k3/N1P2p2/1p2p3/3p4/7b/1NP1qPrp/PP3R2/R2Q1K2 b - - 0 28 | g3g1 f1g1 e3f2 g1h1 f2g2 | 1,215 | attraction exposedKing long mate mateIn3 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 |
b4r2/p7/1p2p1pk/3nNr2/8/2P4P/PP6/2KR1BR1 w - - 3 33 | g1g6 h6h7 f1d3 | 1,918 | 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 | w |
3r2k1/1p4pp/1pp1p3/4P3/4NPPn/2P1r2P/PP3K2/2R5 w - - 0 28 | f2e3 h4g2 e3f3 | 1,446 | 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 |
B7/8/3r2p1/1R6/p7/P1P2P2/1P3k1r/1K6 b - - 0 43 | d6d1 b1a2 h2h1 b2b3 d1d2 | 2,082 | endgame long mate mateIn3 quietMove | β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., β, ., ., β, ., .,
., β, ., ., ., β, ., β,
., β, ., ., ., ., ., . | false | false | false | false | b |
8/1r4pk/6p1/2B3Pp/3P3P/1q6/p2Q1R2/K4R2 b - - 1 41 | b3b1 f1b1 a2b1q | 1,358 | advancedPawn endgame master mate mateIn2 promotion short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., β, ., ., ., β, β,
., ., ., β, ., ., ., β,
., β, ., ., ., ., ., .,
β, ., ., β, ., β, ., .,
β, ., ., ., ., β, ., . | false | false | false | false | b |
4r1k1/R4pb1/p1P3p1/1pB2b1p/6n1/1QN2K2/PP3PP1/4q3 w - - 4 24 | b3f7 g8h8 f7g7 | 1,049 | 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 | w |
8/pp3rk1/8/3R2b1/3P2r1/2P3p1/PP3PK1/7R w - - 0 42 | f2f3 g4f4 d5g5 | 1,564 | crushing endgame short | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., β, ., ., β, .,
., ., β, ., ., ., β, .,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
r6r/pp2k1pp/3bpp2/q7/8/P1N2P2/BPQ2P1P/R4RK1 b - - 0 16 | a5g5 g1h1 g5f4 c3d5 e6d5 | 2,339 | 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 |
r1b1k2r/ppp1nppp/3bp3/3P4/2B2q2/2B2N2/PPP2PPP/R2Q1RK1 b kq - 2 12 | f4c4 c3g7 h8g8 | 1,927 | advantage opening short | β, ., β, ., β, ., ., β,
β, β, β, ., β, β, β, β,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
., ., β, ., ., β, ., .,
β, β, β, ., ., β, β, β,
β, ., ., β, ., β, β, . | false | false | true | true | b |
r2q1rk1/pp3pp1/1n2p2p/4n2P/3pN3/3Q4/PPB2PP1/R3K2R w KQ - 0 19 | e4f6 d8f6 d3h7 | 1,151 | clearance 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 | true | true | false | false | w |
3r1rk1/p4ppp/2qb4/2p5/5B1Q/2PP1bP1/PP3P1P/RN2R1K1 b - - 10 19 | f3h1 h4h3 d6f4 | 1,685 | crushing middlegame quietMove short | ., ., ., β, ., β, β, .,
β, ., ., ., ., β, β, β,
., ., β, β, ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., β, β, ., β, β, .,
β, β, ., ., ., β, ., β,
β, β, ., ., β, ., β, . | false | false | false | false | b |
3r1r1k/1p1bR1b1/pq1p2Qp/3P4/8/2P5/PPB2PPP/R1B3K1 b - - 0 23 | b6f2 g1h1 f2f1 | 756 | 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 |
2b1k2r/5ppp/p1p1p3/2qpPn2/5P2/2N5/2P1NRPP/R2Q1K2 b k - 2 17 | f5e3 f1e1 e3d1 | 905 | advantage fork middlegame short | ., ., β, ., β, ., ., β,
., ., ., ., ., β, β, β,
β, ., β, ., β, ., ., .,
., ., β, β, β, β, ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., β, ., β, β, β, β,
β, ., ., β, ., β, ., . | false | false | true | false | b |
1r1q2k1/5ppp/5n2/5Q2/1b6/4P3/PP3PPP/R1BB1K1R b - - 0 21 | d8d1 | 399 | mate mateIn1 middlegame oneMove | ., β, ., β, ., ., β, .,
., ., ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, β, ., ., ., β, β, β,
β, ., β, β, ., β, ., β | false | false | false | false | b |
3r4/1pqr2pQ/2p1Bk2/2P5/1P1P3P/8/6P1/6K1 w - - 0 35 | h7f5 f6e7 f5f7 | 991 | endgame mate mateIn2 short | ., ., ., β, ., ., ., .,
., β, β, β, ., ., β, β,
., ., β, ., β, β, ., .,
., ., β, ., ., ., ., .,
., β, ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
rn1qk2r/pp2bppp/2p1B3/4p3/8/2nP1Q2/PPP1NPPP/R1B2RK1 b kq - 0 9 | c3e2 f3e2 f7e6 | 1,477 | advantage intermezzo 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 |
8/1Q1Nk1p1/4pp2/p2p4/2pP4/4PKP1/P1q2PP1/5N2 b - - 5 30 | c2d1 f3f4 g7g5 | 1,833 | endgame fork 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 |
3r2k1/2Qp2pp/p1pPpr2/8/8/1B3pPq/PPP2P1P/3R2RK b - - 5 24 | h3h2 h1h2 f6h6 | 1,510 | attraction 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 | false | false | false | false | b |
rnbqk2r/p1p2ppp/4p3/1p6/1Q1PP3/4nP2/PP1B2PP/RN2KBNR b KQkq - 0 8 | e3c2 e1e2 c2b4 | 1,085 | crushing 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 | true | true | true | true | b |
1r4k1/5pp1/1rN4p/1PQ5/5Pq1/4P1P1/1K1R3P/4R3 b - - 0 32 | b6b5 c5b5 b8b5 | 880 | advantage fork master middlegame short | ., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., β, β, ., ., ., ., β,
., β, β, ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., β, ., β, .,
., β, ., β, ., ., ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
2b1r1k1/5pp1/p6B/5q1P/8/P1P2PQ1/2P3PK/8 w - - 1 44 | g3g7 | 564 | endgame master mate mateIn1 oneMove | ., ., β, ., β, ., β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
β, ., β, ., ., β, β, .,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1Q1q1ppk/1p1p1b1p/1PnPp3/1B2n3/8/4BPPP/4N1K1 w - - 1 29 | b7d7 c5d7 e2d3 g7g6 d3e4 | 1,900 | 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, . | false | false | false | false | w |
8/6pk/3q3p/1p1r4/3r4/P2pQPPP/1P1R1K2/3R4 b - - 0 36 | d5e5 d2d3 e5e3 | 1,460 | advantage endgame master short trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., β,
., β, ., β, ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., β, β, β, β, β,
., β, ., β, ., β, ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
r4r1k/1b2q1p1/p1nbpp2/1p4N1/8/2N1Q3/PP3PPP/2R3K1 w - - 0 22 | e3h3 h8g8 h3h7 | 1,125 | 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 | w |
3r2k1/p1Q1bppp/N3p3/4P3/5P2/5qP1/6BP/2R4K b - - 3 39 | d8d1 c1d1 f3d1 g2f1 d1f1 | 963 | long mate mateIn3 middlegame | ., ., ., β, ., ., β, .,
β, ., β, ., β, β, β, β,
β, ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., β | false | false | false | false | b |
8/5k2/1p3p2/1P4pP/1r1NK1P1/4PP2/8/8 w - - 3 52 | e4d5 | 2,004 | crushing defensiveMove endgame oneMove | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., β, β,
., β, ., β, β, ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/5ppp/8/5PP1/PK4k1/8/8 b - - 1 68 | g3f4 a3a4 f4e5 | 2,405 | crushing defensiveMove endgame master pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
β, β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/1K1k2p1/2pP1p1p/P4P1P/6P1/8/8 b - - 0 48 | c5c4 a4a5 c4c3 a5a6 c3c2 | 1,126 | advancedPawn crushing endgame long pawnEndgame quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, ., ., β, .,
., ., β, β, ., β, ., β,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/4b3/4P3/3p4/1P6/P1k5/K7/8 w - - 1 59 | b4b5 d5d4 b5b6 d4d3 b6b7 d3d2 b7b8q | 772 | advancedPawn bishopEndgame crushing endgame promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2kr3r/B1p2ppp/2Q2n2/2b1q3/8/2N3PP/PPP2P2/R4RK1 b - - 0 15 | e5g3 c6g2 g3g2 g1g2 c5a7 | 1,608 | advantage kingsideAttack 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 | b |
r1b1kbnr/pppp2pp/2nq4/3N2B1/4p3/5N2/PPP1PPPP/R2QKB1R w KQkq - 0 8 | g5f4 d6f4 d5f4 | 1,642 | advantage opening short | β, ., β, ., β, β, β, β,
β, β, β, β, ., ., β, β,
., ., β, β, ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
β, β, β, ., β, β, β, β,
β, ., ., β, β, β, ., β | true | true | true | true | w |
3R4/ppk5/2p1rN2/P1P2p2/1P2P2p/4KPnn/8/3R4 b - - 5 37 | f5f4 e3d4 c7d8 | 1,900 | advantage endgame interference 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 |
6k1/pp3rp1/q2bQ2p/3p4/3B4/2R5/P4PPP/5RK1 b - - 0 27 | d6h2 g1h2 a6e6 | 1,081 | 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 |
5r2/4R1pk/p1p3bp/3p4/3Q1r2/7P/6K1/8 w - - 3 46 | d4g7 | 913 | endgame master mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
., ., ., ., β, ., β, β,
β, ., β, ., ., ., β, β,
., ., ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
7k/1Q3K2/2p2p1p/6p1/R7/3q4/PP3P1P/8 b - - 10 36 | d3h7 f7e6 h7b7 | 1,323 | advantage endgame short skewer | ., ., ., ., ., ., ., β,
., β, ., ., ., β, ., .,
., ., β, ., ., β, ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r1k1/npp3p1/2b4p/p1q1NP2/2P5/3B4/1P4P1/1Q3R1K w - - 0 32 | f5f6 e8e5 d3h7 g8f8 f6g7 | 1,878 | advancedPawn clearance crushing doubleCheck long middlegame sacrifice | ., ., ., ., β, ., β, .,
β, β, β, ., ., ., β, .,
., ., β, ., ., ., ., β,
β, ., β, ., β, β, ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., β, ., β | false | false | false | false | w |
1n1qk2r/r6p/p2pBbpQ/3Np3/1pp1P3/3P3P/PPP2PP1/R3K2R b KQk - 1 15 | f6g5 h6g5 d8g5 | 1,355 | 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 | true | true | true | false | b |
r4rk1/1p3pp1/p5p1/4R3/2q5/2n4P/PP4P1/R1BQ2K1 w - - 0 21 | b2c3 c4c3 c1f4 | 1,632 | 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 | w |
3q1r2/pp1rN2k/3ppQ1p/6p1/1P6/P2P3P/5PP1/6K1 w - - 0 32 | f6g6 h7h8 g6h6 | 1,177 | 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/p1q2k1p/2p2p2/P1p3p1/2P1r3/P1Q2NPb/4PK1P/4R3 w - - 2 28 | f3g5 f6g5 c3f3 f7g7 f3e4 | 1,211 | clearance crushing endgame fork long master masterVsMaster 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 |
r4rk1/2p2pp1/pp6/3Np3/1PP1P3/P2q4/1K6/n4R2 w - - 0 32 | d5e7 g8h7 f1h1 d3h3 h1h3 | 1,023 | anastasiaMate 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 | w |
8/q4ppk/4p2p/QR3b2/P7/4P3/6PP/6K1 b - - 0 33 | a7e3 g1h1 e3c1 a5e1 c1e1 | 1,313 | backRankMate endgame long mate mateIn3 | ., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., β, ., ., β,
β, β, ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/8/2k5/P7/2PKppp1/6P1/8/8 w - - 0 57 | g3f4 g4g3 d4e3 | 2,038 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, β, β, β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/pp6/2p5/2Pk4/PP6/2K5/8/8 b - - 2 41 | a7a5 c3b3 d5d4 | 2,315 | crushing endgame master pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3rR3/p1kP3p/4Kr2/8/5p2/8/P4P1P/8 w - - 0 40 | e6f6 d8d7 e8e7 d7e7 f6e7 | 1,314 | crushing endgame long rookEndgame | ., ., ., β, β, ., ., .,
β, ., β, β, ., ., ., β,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/4b3/p6p/1p1N1ppP/1PnPp3/P3P1KP/2r2P2/3R4 w - - 1 33 | d5e7 g8h7 e7f5 | 936 | advantage endgame hangingPiece kingsideAttack short | ., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., β,
., β, ., β, ., β, β, β,
., β, β, β, β, ., ., .,
β, ., ., ., β, ., β, β,
., ., β, ., ., β, ., .,
., ., ., β, ., ., ., . | false | false | false | false | w |
8/k1r5/Pp4rp/6n1/4pQ2/6P1/4BP1P/1R4K1 b - - 2 39 | g5h3 g1f1 h3f4 | 974 | advantage endgame fork short | ., ., ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., β,
., β, ., ., ., ., β, . | false | false | false | false | b |
r4rk1/p1p2p2/1p3PpQ/2p5/4P3/2PP1bqP/PP4P1/R5K1 w - - 0 25 | h6g7 | 905 | endgame mate mateIn1 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 |
rnb1rk2/pp4pp/5p2/1Q1pN1q1/3B4/P1P3P1/1PP5/1K3R2 w - - 2 20 | d4c5 e8e7 c5e7 f8e7 b5c5 | 2,109 | attraction 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 |
r3k1r1/5p1p/p3p3/3p2qb/3Bn3/2P4P/PPN3P1/R1Q2RK1 b q - 4 23 | g5g2 | 1,111 | 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 | true | b |
r1b3k1/1p3ppp/p3p3/4q3/P7/1N2P2P/1PP3P1/3R1RK1 w - - 0 19 | d1d8 | 669 | endgame mate mateIn1 oneMove | β, ., β, ., ., ., β, .,
., β, ., ., ., β, β, β,
β, ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., β, β, ., ., ., β, .,
., ., ., β, ., β, β, . | false | false | false | false | w |
2kN1b1Q/pppn4/5n2/8/2q2p2/8/PPPP2PP/R1B2R1K b - - 0 17 | c4f1 | 708 | hangingPiece kingsideAttack mate mateIn1 middlegame oneMove | ., ., β, β, ., β, ., β,
β, β, β, β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, β, ., ., β, β,
β, ., β, ., ., β, ., β | false | false | false | false | b |
7k/ppn2rpp/3R4/q3p3/8/1P6/5PPP/B1R3K1 w - - 0 30 | d6d8 c7e8 d8e8 f7f8 e8f8 | 1,067 | backRankMate 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 |
8/1b6/1p2k3/pPp3K1/P1p1P2P/2N5/8/8 b - - 0 47 | e6e5 h4h5 b7e4 | 1,232 | crushing endgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., β, ., ., .,
β, β, β, ., ., ., β, .,
β, ., β, ., β, ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/3k2p1/p2p1p1p/P4P1P/2K1P1P1/8/8 b - - 2 45 | d6c5 c3d3 c5b4 | 1,173 | crushing endgame pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
β, ., ., β, ., β, ., β,
β, ., ., ., ., β, ., β,
., ., β, ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1N6/p7/8/8/P4K2/8/2k5/6b1 b - - 1 50 | g1h2 f4e4 h2b8 | 1,709 | crushing endgame short skewer | ., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2k4r/pp3p2/1qprpb1p/5p2/2PP3P/1N1RQ3/PP3PP1/1K5R w - - 6 22 | c4c5 b6c7 c5d6 | 1,193 | crushing fork middlegame short | ., ., β, ., ., ., ., β,
β, β, ., ., ., β, ., .,
., β, β, β, β, β, ., β,
., ., ., ., ., β, ., .,
., ., β, β, ., ., ., β,
., β, ., β, β, ., ., .,
β, β, ., ., ., β, β, .,
., β, ., ., ., ., ., β | false | false | false | false | 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.