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 |
|---|---|---|---|---|---|---|---|---|---|
5r2/5pkp/1p4p1/p6P/3P4/2P2QR1/6PK/4q3 w - - 0 38 | h5h6 g7h6 f3f6 e1e6 g3h3 | 1,852 | crushing endgame long | ., ., ., ., ., β, ., .,
., ., ., ., ., β, β, β,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., β, β, .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., . | false | false | false | false | w |
3r2k1/5pbp/p5r1/2pbP3/1nBnN2Q/3P2N1/1P5P/R1B3K1 b - - 3 24 | d4f3 g1f1 f3h4 | 1,388 | advantage 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, . | false | false | false | false | b |
8/8/2r3pk/1Q6/4p3/1P2P3/P1q4P/5RK1 b - - 2 39 | c6c5 b5c5 c2c5 | 1,301 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., β, ., ., .,
β, ., β, ., ., ., ., β,
., ., ., ., ., β, β, . | false | false | false | false | b |
2kr3r/1pp1qp2/p6p/3pb1p1/b7/2PQP1B1/PP1N1PPP/1KN4R w - - 0 22 | d3f5 a4d7 f5e5 e7e5 g3e5 | 1,204 | 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 | false | false | false | false | w |
r2qkbr1/1pp1pp1p/p3Nn2/8/2Q3b1/6P1/PPP2PBP/RNB1K2R b KQq - 0 12 | d8d1 | 1,042 | 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 | true | true | false | true | b |
8/pp1r2p1/2p2p2/3p2p1/4k1Pr/2P2RKP/PP6/5R2 w - - 0 27 | f1e1 | 1,124 | endgame mate mateIn1 oneMove rookEndgame | ., ., ., ., ., ., ., .,
β, β, ., β, ., ., β, .,
., ., β, ., ., β, ., .,
., ., ., β, ., ., β, .,
., ., ., ., β, ., β, β,
., ., β, ., ., β, β, β,
β, β, ., ., ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
5rk1/p4Npp/1p6/2pB4/2Pp4/PP1Pb2R/1q6/6QK b - - 0 35 | e3g1 f7e5 f8f7 d5f7 g8f8 | 2,085 | 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 | b |
2r4r/p3ppk1/1p2P1p1/n1qP4/2P1Q3/6P1/P1R1BPK1/2R5 b - - 0 31 | h8h2 g2h2 c5f2 h2h3 c8h8 | 1,584 | advantage attraction deflection long middlegame sacrifice | ., ., β, ., ., ., ., β,
β, ., ., ., β, β, β, .,
., β, ., ., β, ., β, .,
β, ., β, β, ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., β, .,
β, ., β, ., β, β, β, .,
., ., β, ., ., ., ., . | false | false | false | false | b |
6k1/p5p1/b2Np2p/1p1n1p2/8/PP1BP2P/5PP1/6K1 b - - 2 28 | b5b4 a3b4 a6d3 | 1,492 | advantage discoveredAttack endgame short | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
β, ., ., β, β, ., ., β,
., β, ., β, ., β, ., .,
., ., ., ., ., ., ., .,
β, β, ., β, β, ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/5k2/2p1b1pr/1pPpPp2/p2P1P2/P5P1/4B1K1/7R b - - 1 40 | h6h1 g2h1 b5b4 e2d3 b4a3 | 1,824 | crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., β, β,
., β, β, β, β, β, ., .,
β, ., ., β, ., β, ., .,
β, ., ., ., ., ., β, .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | b |
3qk2r/2rn1ppp/8/Qp1RP3/5P2/BP4PP/7K/R7 b k - 0 28 | c7c2 a5d2 c2d2 | 709 | crushing middlegame short | ., ., ., β, β, ., ., β,
., ., β, β, ., β, β, β,
., ., ., ., ., ., ., .,
β, β, ., β, β, ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., . | false | false | true | false | b |
8/8/p5p1/1b1k1p1p/1P3P1P/3p4/1PrR1KP1/5N2 w - - 6 40 | f1e3 d5e4 e3c2 d3c2 d2c2 | 1,065 | advantage endgame fork long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., β, ., β, ., β, ., β,
., β, ., ., ., β, ., β,
., ., ., β, ., ., ., .,
., β, β, β, ., β, β, .,
., ., ., ., ., β, ., . | false | false | false | false | w |
rnb1kbnr/pp3p1p/2p5/6q1/2BNP3/2KP1PP1/PPP5/RNBQ3R b kq - 2 12 | g5a5 b2b4 a5b4 | 1,361 | mate mateIn2 middlegame short | β, β, β, ., β, β, β, β,
β, β, ., ., ., β, ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, β, β, ., ., .,
., ., β, β, ., β, β, .,
β, β, β, ., ., ., ., .,
β, β, β, β, ., ., ., β | false | false | true | true | b |
7r/5kp1/2p1pb2/2P3q1/3PN3/3R4/5QP1/6K1 b - - 3 38 | g5c1 f2f1 h8h1 g1h1 c1f1 | 1,204 | attraction crushing deflection endgame long | ., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., β, ., β, β, ., .,
., ., β, ., ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6k1/6p1/4p2p/p7/3PP3/8/PPr2r1P/1R4RK b - - 3 30 | f2h2 | 744 | endgame mate mateIn1 oneMove rookEndgame | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., β,
β, ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., β,
., β, ., ., ., ., β, β | false | false | false | false | b |
3rr1k1/5p1p/3P1Qp1/pp1R4/8/8/PPP5/1K6 b - - 0 30 | e8e1 d5d1 e1d1 | 499 | backRankMate endgame mate mateIn2 queenRookEndgame short | ., ., ., β, β, ., β, .,
., ., ., ., ., β, ., β,
., ., ., β, ., β, β, .,
β, β, ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | b |
R7/P4kp1/7p/5Kp1/6P1/7P/5P2/4r3 b - - 4 57 | g7g6 | 1,088 | endgame mate mateIn1 oneMove rookEndgame | β, ., ., ., ., ., ., .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., . | false | false | false | false | b |
6k1/2r2p1p/6p1/1Rrp4/p2b1R2/P1P5/5P1P/B5K1 w - - 0 34 | b5b8 g8g7 f4d4 | 1,969 | advantage endgame intermezzo short | ., ., ., ., ., ., β, .,
., ., β, ., ., β, ., β,
., ., ., ., ., ., β, .,
., β, β, β, ., ., ., .,
β, ., ., β, ., β, ., .,
β, ., β, ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., ., β, . | false | false | false | false | w |
r1b2rk1/pp2npp1/4p2p/6NQ/8/3B4/PqP2PPP/3R1RK1 w - - 2 17 | h5f7 f8f7 d3h7 g8h8 d1d8 f7f8 d8f8 e7g8 f8g8 | 2,471 | kingsideAttack mate mateIn5 middlegame sacrifice veryLong | β, ., β, ., ., β, β, .,
β, β, ., ., β, β, β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., β, ., β, β, . | false | false | false | false | w |
2r2rk1/pp3ppp/1q1b1n2/4p1B1/1nBpN3/5N2/P3QP1P/1K4R1 w - - 2 20 | e4f6 g8h8 e2e4 b4d5 b1a1 | 1,974 | clearance crushing defensiveMove long middlegame | ., ., β, ., ., β, β, .,
β, β, ., ., ., β, β, β,
., β, ., β, ., β, ., .,
., ., ., ., β, ., β, .,
., β, β, β, β, ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., β, β, ., β,
., β, ., ., ., ., β, . | false | false | false | false | w |
5rk1/2rpb1pp/p1n1p3/1p6/8/1B3N2/PP3PPP/3RR1K1 w - - 4 20 | d1d7 c7d7 b3e6 g8h8 e6d7 | 1,473 | advantage attraction capturingDefender fork long middlegame pin sacrifice | ., ., ., ., ., β, β, .,
., ., β, β, β, ., β, β,
β, ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
β, β, ., ., ., β, β, β,
., ., ., β, β, ., β, . | false | false | false | false | w |
8/P7/5p1R/1pp1p3/8/1PkP4/5r2/1K6 w - - 1 42 | h6h1 f2b2 b1a1 | 2,297 | crushing endgame master quietMove rookEndgame short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., β, β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, β, β, ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
5r2/pp4kp/3r2pb/4p3/4PN1P/1BPR1P2/PP3P1K/R7 b - - 0 24 | h6f4 h2g2 d6d3 | 1,189 | crushing middlegame short | ., ., ., ., ., β, ., .,
β, β, ., ., ., ., β, β,
., ., ., β, ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., β, β, ., β,
., β, β, β, ., β, ., .,
β, β, ., ., ., β, ., β,
β, ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/6pp/2p5/3p1r2/P2P2q1/1P4Q1/2PR1PN1/5RK1 b - - 10 38 | g4g3 f2g3 f5f1 | 1,080 | 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 |
5r2/5p2/R5p1/2pB1k1p/2Pb1P1P/5KP1/8/8 w - - 6 33 | d5e4 | 1,081 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., ., β, β, ., β, ., β,
., ., β, β, ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/4p3/3p3k/3P4/4PqPp/8/6P1/5QK1 b - - 0 55 | f4f1 g1f1 h6g5 | 1,757 | crushing endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., β, β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | b |
5r2/pp2nrbk/3p2pp/2pNp2n/4P1qP/1PP1RNP1/P3QPK1/2BR4 w - - 3 27 | f3g5 h6g5 e2g4 | 1,429 | 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, ., ., ., β, β, β, .,
., ., β, β, ., ., ., . | false | false | false | false | w |
2kr2r1/ppp1bp1p/3p4/3P3n/4P3/3B1QPq/PPP2P1N/R4RK1 b - - 4 17 | h5g3 f2g3 g8g3 g1h1 g3f3 | 1,799 | crushing fork 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 |
5r2/7p/4q1k1/p4p2/2p3P1/2B2R1P/2P5/5R1K w - - 1 34 | g4f5 f8f5 f3f5 e6f5 f1f5 | 1,319 | crushing endgame fork long | ., ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., β, .,
β, ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., β, ., ., β, ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., β | false | false | false | false | w |
r7/4kp2/2p1q1p1/4p1P1/p3Q1P1/3R4/1PP5/2K5 w - - 0 29 | e4b4 e7e8 d3h3 | 2,287 | crushing defensiveMove endgame short | β, ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., β, ., β, ., β, .,
., ., ., ., β, ., β, .,
β, ., ., ., β, ., β, .,
., ., ., β, ., ., ., .,
., β, β, ., ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
1k5r/N3bppp/1B2p2n/4P3/8/nP3P2/5P1P/3R2K1 w - - 1 23 | d1d7 e7d8 b6d8 h8d8 a7c6 b8c8 d7d8 c8c7 d8a8 | 2,480 | advantage attraction exposedKing fork intermezzo middlegame veryLong | ., β, ., ., ., ., ., β,
β, ., ., ., β, β, β, β,
., β, ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., β, ., ., β, . | false | false | false | false | w |
5R2/prp3pk/3p4/4p2p/8/P5Pr/1PP5/5RK1 w - - 0 30 | g1g2 h3g3 g2g3 | 1,397 | advantage endgame rookEndgame short trappedPiece | ., ., ., ., ., β, ., .,
β, β, β, ., ., ., β, β,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, β,
., β, β, ., ., ., ., .,
., ., ., ., ., β, β, . | false | false | false | false | w |
4q2k/2p3pp/3p1b2/2r5/7p/P7/1P2R2B/1K6 w - - 0 36 | e2e8 | 585 | backRankMate endgame mate mateIn1 oneMove | ., ., ., ., β, ., ., β,
., ., β, ., ., ., β, β,
., ., ., β, ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
r4rk1/1p2ppbp/pq1p2p1/3P2P1/P1Qn1P2/2N1B2P/RPP5/4K1NR b K - 0 17 | d4c2 e1d2 c2e3 | 1,622 | crushing 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, ., ., ., ., .,
., ., ., ., β, ., β, β | true | false | false | false | b |
2RP4/6pk/4r3/4P1q1/1BQ5/7P/2P3PK/r7 b - - 0 38 | g5e5 g2g3 e5e2 c4e2 e6e2 | 1,333 | long mate mateIn3 middlegame | ., ., β, β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, β,
β, ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/pp3rpn/3p3p/2pPp3/P1P3n1/2N2qNP/1PQ5/2KR2BR b - - 0 23 | g4e3 g1e3 f3e3 c1b1 e3g3 | 1,945 | advantage 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 | false | false | false | false | b |
1r2r1k1/p4p1p/3Q1np1/2p1p2q/4PB2/2P4P/P1P2PP1/3RR1K1 b - - 0 19 | b8b6 d6c7 e5f4 | 2,298 | 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 | b |
1rr3k1/5ppp/4p3/1b1pP1P1/p4Pq1/P2BK2R/1P4QP/8 w - - 0 31 | d3h7 g8f8 g2g4 | 1,817 | 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,
., ., ., ., ., ., ., . | false | false | false | false | w |
Q1b2rk1/2p2ppp/p2p4/1p4q1/4Nn2/3P4/PP3PPP/R4RK1 b - - 1 19 | g5g2 | 1,058 | 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, . | false | false | false | false | b |
r4rk1/p4ppp/1pp5/4N3/3nP3/P1Q4P/6P1/1R4K1 b - - 1 26 | d4e2 g1h2 e2c3 | 722 | crushing endgame fork short | β, ., ., ., ., β, β, .,
β, ., ., ., ., β, β, β,
., β, β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, β, ., ., .,
β, ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., ., ., ., β, . | false | false | false | false | b |
8/7P/5k2/p1pp2p1/8/P1PK4/r6r/R6R w - - 1 37 | h7h8q h2h8 h1f1 | 2,257 | advancedPawn crushing endgame promotion short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
β, ., β, β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., ., .,
β, ., ., ., ., ., ., β,
β, ., ., ., ., ., ., β | false | false | false | false | w |
4rrk1/p2q2pp/1p1b1pn1/1p1n4/N1QP4/P4N2/3B1PPP/3RR1K1 w - - 0 21 | c4d5 g8h8 a4c3 | 2,008 | 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, ., β, . | false | false | false | false | w |
8/6pp/p7/4k3/1P1N4/1KP5/7r/8 w - - 2 50 | d4f3 e5e4 f3h2 | 1,000 | crushing endgame fork master short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., β, ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
7r/pR6/1p3p1r/8/6k1/P2R2P1/1P3P2/6K1 b - - 7 34 | h6h1 g1g2 h8h2 | 864 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., β,
β, β, ., ., ., ., ., .,
., β, ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/4b3/6pp/2P2pk1/1pK1P3/1P4PP/8/8 w - - 0 57 | e4e5 e7d8 c4d5 | 2,662 | bishopEndgame crushing defensiveMove endgame quietMove short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., β, ., ., β, β, .,
., β, β, ., β, ., ., .,
., β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1bqkbnr/2p2ppp/pNp5/3p4/4P3/8/PPPP1PPP/RNBQK2R b KQkq - 1 7 | c7b6 | 954 | advantage 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, ., ., β | true | true | true | true | b |
8/8/8/1P1k2KP/2p3P1/6P1/8/8 b - - 0 58 | c4c3 h5h6 c3c2 g5g6 c2c1q | 757 | advancedPawn crushing endgame long master pawnEndgame promotion | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, ., ., β, β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
rb1q3k/1p5p/p2p2p1/2pPprP1/2P1QnR1/1P3P2/PB1NnR1N/7K w - - 2 28 | f2e2 f4e2 e4e2 | 1,779 | 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 | false | false | w |
r4rk1/pb3ppp/1pp1pn2/8/8/q2B1QP1/P1PB1P1P/R3R1K1 w - - 2 16 | d3h7 f6h7 f3a3 | 1,040 | 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, ., β, . | false | false | false | false | w |
1r3rk1/5pp1/4pP2/p1ppR2Q/1n5P/3q2P1/5PB1/6K1 w - - 0 28 | g2e4 d3d1 h5d1 | 2,460 | crushing 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 |
2k4r/1pp2pp1/p1pPr3/4p2p/3PP3/2Q2q1P/PBP2P2/4RRK1 b - - 0 19 | e6g6 g1h2 f3g2 | 1,170 | 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 |
r1b2rk1/p2q1ppp/1pN5/2pn4/8/8/PPBQ1PPP/R4RK1 w - - 0 17 | d2d5 d7d5 c6e7 g8h8 e7d5 | 1,654 | 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, β, . | false | false | false | false | w |
7r/6pp/6k1/p2Qpp2/8/P1NPq3/1PP2nPP/R4RK1 b - - 3 21 | f2h3 g1h1 e3g1 f1g1 h3f2 | 1,482 | 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 |
r1bq1bnr/ppp1k1p1/5p1p/4p2Q/2BnNP2/8/PPP3PP/RNB1K2R w KQ - 2 9 | h5f7 | 874 | 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, ., ., β | true | true | false | false | w |
8/1rk5/8/8/3K4/pR6/P7/8 b - - 1 61 | b7b3 a2b3 a3a2 | 670 | advancedPawn crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/R7/3N2pp/8/5K1P/pr2P1P1/4P3/2b5 b - - 9 48 | c1e3 f4e4 e3a7 | 1,204 | crushing endgame fork short | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, β, ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | b |
4r3/ppp3pk/3br2p/3q1p2/3B3N/P6P/1PQ2PP1/2R1R1K1 b - - 0 23 | e6e1 c1e1 e8e1 | 1,061 | 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, . | false | false | false | false | b |
8/1K6/8/2P3p1/3p4/3k4/8/8 w - - 0 65 | c5c6 d3e2 c6c7 d4d3 c7c8q | 511 | endgame | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r3k1/5p1p/pp4p1/8/1P4n1/N5PP/P3R1P1/6K1 b - - 0 28 | c8c1 e2e1 c1e1 | 591 | endgame mate mateIn2 short | ., ., β, ., ., ., β, .,
., ., ., ., ., β, ., β,
β, β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
1k6/pp6/b4N2/2b1p3/3n1p2/5P2/PP4PP/3R2K1 w - - 1 34 | f6d7 b8c7 d7c5 | 785 | advantage endgame fork short | ., β, ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., β, ., .,
β, β, ., ., ., ., β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
3r2k1/3r1pbp/p1p1p1p1/1pp1Pq2/2P1R2N/PP1P2P1/3Q1PKP/3R4 b - - 5 26 | f5e4 d3e4 d7d2 | 1,365 | crushing middlegame short | ., ., ., β, ., ., β, .,
., ., ., β, ., β, β, β,
β, ., β, ., β, ., β, .,
., β, β, ., β, β, ., .,
., ., β, ., β, ., ., β,
β, β, ., β, ., ., β, .,
., ., ., β, ., β, β, β,
., ., ., β, ., ., ., . | false | false | false | false | b |
8/1p3k2/p4qpp/2PP1p2/1P1p1p2/5B1P/P3RPP1/6K1 w - - 1 29 | d5d6 d4d3 e2e7 f7f8 e7b7 f6e5 b7e7 e5a1 g1h2 a1d4 c5c6 d3d2 c6c7 | 2,849 | advancedPawn crushing endgame master masterVsMaster 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 |
r5rk/p1p1q1pp/1pnp1n2/4p1N1/8/1QPP3P/PP3PP1/R1B1R1K1 w - - 0 20 | g5f7 e7f7 b3f7 | 924 | 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 | w |
r1b1k2r/2p1nppp/p1n5/1pN5/2B5/5N2/PP3PPP/2KRR3 w kq - 0 16 | c4d5 e8g8 e1e7 c6e7 d5a8 | 2,027 | 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, ., ., . | false | false | true | true | w |
r4rk1/ppq1bpp1/3p1n1p/1bp1P3/8/1PQ2N2/PBPN1PPP/3RR1K1 b - - 0 14 | f6d5 e5d6 d5c3 d6c7 c3d1 | 1,786 | crushing long middlegame trappedPiece | β, ., ., ., ., β, β, .,
β, β, β, ., β, β, β, .,
., ., ., β, ., β, ., β,
., β, β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., β, ., .,
β, β, β, β, ., β, β, β,
., ., ., β, β, ., β, . | false | false | false | false | b |
5rk1/Q4ppp/1p2p3/2r5/1RP5/4q3/P3B1PP/3R1K2 b - - 3 27 | c5f5 e2f3 f5f3 g2f3 e3f3 | 1,257 | advantage long master middlegame | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, β, β,
., β, ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., β, β,
., ., ., β, ., β, ., . | false | false | false | false | b |
6k1/1p3ppp/p4n2/2p1r3/2P3q1/1P6/P4PPP/3RR1K1 w - - 0 26 | d1d8 f6e8 d8e8 e5e8 e1e8 | 1,396 | backRankMate endgame long mate mateIn3 xRayAttack | ., ., ., ., ., ., β, .,
., β, ., ., ., β, β, β,
β, ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., β, β, ., β, . | false | false | false | false | w |
8/8/5p2/6pp/8/5R1P/6nk/5K2 w - - 0 58 | f3f2 h2g3 f2g2 | 1,285 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., β, ., . | false | false | false | false | w |
3Bb1rk/1p3p1p/3q4/3p1P2/p2Ppn1Q/P3P2P/5RPK/1r6 w - - 0 33 | d8f6 g8g7 f2f4 b1b6 f6g7 h8g7 f5f6 | 2,118 | advantage attraction intermezzo kingsideAttack middlegame pin veryLong | ., ., ., β, β, ., β, β,
., β, ., ., ., β, ., β,
., ., ., β, ., ., ., .,
., ., ., β, ., β, ., .,
β, ., ., β, β, β, ., β,
β, ., ., ., β, ., ., β,
., ., ., ., ., β, β, β,
., β, ., ., ., ., ., . | false | false | false | false | w |
5k2/r2n1p1p/2q1p1p1/3pP3/NPr2P2/Q7/6PP/1R3R1K w - - 6 32 | b4b5 c6c5 a4c5 a7a3 c5d7 | 1,181 | crushing discoveredAttack long middlegame | ., ., ., ., ., β, ., .,
β, ., ., β, ., β, ., β,
., ., β, ., β, ., β, .,
., ., ., β, β, ., ., .,
β, β, β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., β, ., β | false | false | false | false | w |
r2qkbnr/pppbp3/2n2pp1/6NQ/8/8/PPP2PPP/RNB1K2R w KQkq - 0 9 | h5g6 | 1,167 | 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 | true | true | true | true | w |
r3k2r/3q1ppp/Pp6/4p3/3BPn2/6Q1/2P2PPP/R2R2K1 b kq - 1 21 | f4e2 g1f1 e2g3 | 1,002 | 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 | true | true | b |
2rq1rk1/pb1nbppp/1p2p3/8/1P1N1B2/P2BPP2/6PP/2RQ1RK1 b - - 2 16 | c8c1 d1c1 e6e5 d4f5 e5f4 | 2,220 | advantage 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, . | false | false | false | false | b |
7r/ppRq2k1/5pp1/3P4/3b1Q2/6p1/PP4PP/5R1K b - - 1 27 | h8h2 | 1,455 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
β, β, β, β, ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., β, .,
β, β, ., ., ., ., β, β,
., ., ., ., ., β, ., β | false | false | false | false | b |
8/p3P3/1q4kp/1p2Pp2/8/PB5n/1P1Q3P/6RK b - - 0 41 | b6g1 | 1,156 | 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 |
6r1/ppk1pp2/3r4/5P2/1RP3q1/3P1R1p/P6P/5Q1K w - - 1 33 | f3g3 g4d4 g3g8 | 1,348 | advantage endgame master short skewer | ., ., ., ., ., ., β, .,
β, β, β, ., β, β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., β, β, ., ., ., β, .,
., ., ., β, ., β, ., β,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., β | false | false | false | false | w |
3rr1k1/p4ppp/4q3/1Q6/1N6/P5P1/5P1P/1R3K1R b - - 2 25 | e6e4 b5c6 e4b1 | 2,049 | advantage fork middlegame short | ., ., ., β, β, ., β, .,
β, ., ., ., ., β, β, β,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., β, ., ., ., β, ., β | false | false | false | false | b |
7r/5p2/4b3/1p1p1p1k/3PpP2/1B4P1/2P3K1/R7 w - - 2 29 | a1h1 h5g6 h1h8 | 980 | crushing endgame short skewer | ., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., β, ., β, ., β, ., β,
., ., ., β, β, β, ., .,
., β, ., ., ., ., β, .,
., ., β, ., ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
N1kr4/pp6/2n1pp2/2P4P/4KBP1/2P4q/PP2Q3/3R1R2 b - - 1 29 | f6f5 g4f5 e6f5 | 1,625 | 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 |
8/1R6/7p/4P1p1/1p1K2P1/5Pk1/4r3/8 b - - 1 58 | g3f3 d4d5 f3g4 | 2,001 | crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, ., β, ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/p4ppp/3Qb3/4P2q/5Pn1/1P3BP1/P6P/R4RK1 b - - 2 24 | h5h2 | 1,114 | 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, . | false | false | false | false | b |
3r1rk1/1b3ppp/p3p3/3qN3/1Q6/P6P/2P2PP1/3RR1K1 b - - 5 22 | d5g2 | 1,088 | 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, . | false | false | false | false | b |
r2q1rk1/4bppp/p3p3/1p2P3/Q3b3/4B3/PP2BPPP/R4RK1 w - - 0 17 | a4e4 | 925 | crushing hangingPiece 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 |
4r1k1/1pn2ppp/1P6/8/8/3p2P1/5P1P/3R2K1 w - - 0 29 | b6c7 g8f8 d1d3 | 1,146 | advancedPawn crushing endgame short | ., ., ., ., β, ., β, .,
., β, β, ., ., β, β, β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., β, ., ., β, . | false | false | false | false | w |
2rr3k/3R2p1/p4p1p/1p3Q2/8/PqP2P2/1P4PP/3R3K b - - 4 29 | b3d1 d7d1 d8d1 | 1,217 | backRankMate endgame master mate mateIn2 short xRayAttack | ., ., β, β, ., ., ., β,
., ., ., β, ., ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., .,
., β, ., ., ., ., β, β,
., ., ., β, ., ., ., β | false | false | false | false | b |
r1b4k/p4p1n/2pq2r1/1p6/5Q2/1P1P1N2/1PP3PP/R4R1K w - - 0 24 | f3e5 d6d5 e5g6 | 2,089 | 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 | false | false | false | false | w |
r3k2r/1p2bppp/pq1p1n2/2n1p3/2P1P3/P1NP1B2/1BQ2PPP/R3K2R b KQkq - 0 12 | b6b2 c2b2 c5d3 e1e2 d3b2 | 1,634 | attraction crushing deflection 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, ., ., β, β, β,
β, ., ., ., β, ., ., β | true | true | true | true | b |
8/5p2/2p1k1pp/3p4/1P1P1PPP/3K4/8/8 b - - 0 33 | h6h5 f4f5 e6f6 f5g6 f6g6 d3e3 h5g4 | 2,207 | crushing defensiveMove endgame pawnEndgame veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., β, β,
., ., ., β, ., ., ., .,
., β, ., β, ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
br5k/4N1bp/3p2p1/q3p1P1/2B1P3/2P5/1P3P2/3QK2R b K - 1 25 | a8e4 | 1,824 | equality middlegame oneMove | β, β, ., ., ., ., ., β,
., ., ., ., β, ., β, β,
., ., ., β, ., ., β, .,
β, ., ., ., β, ., β, .,
., ., β, ., β, ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., β, β, ., ., β | true | false | false | false | b |
8/8/8/p7/6P1/1k2K3/8/8 w - - 0 59 | g4g5 a5a4 g5g6 a4a3 g6g7 a3a2 g7g8q | 534 | advancedPawn crushing endgame pawnEndgame promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/p7/2pk1p2/1p4p1/1P2P3/P3KP1P/8/8 b - - 1 31 | c6c5 b4c5 d6c5 f3f4 a7a5 | 2,331 | advantage defensiveMove endgame long master pawnEndgame | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, β, ., β, ., .,
., β, ., ., ., ., β, .,
., β, ., ., β, ., ., .,
β, ., ., ., β, β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/p5p1/2p3qp/8/4bQ2/2P5/P5PP/4R2K b - - 0 25 | g6g2 | 551 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., β, ., ., β | false | false | false | false | b |
8/5q1k/p4R2/2p1Q2p/5P2/2P3P1/7r/5K2 b - - 3 39 | h2h1 f1f2 f7a2 f2e3 h1e1 | 2,222 | crushing endgame exposedKing long | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., β, ., .,
., ., β, ., β, ., ., β,
., ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., . | false | false | false | false | b |
r1b2rk1/pp4pp/2nq4/4Pp2/4Q3/P2BP3/1PP2PPP/R3K1NR b KQ - 0 13 | f5e4 e5d6 e4d3 | 1,433 | 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 | true | true | false | false | b |
r1bqr3/pp3Q2/7k/2bB4/6pP/P1PP4/3K1PP1/4R2R b - - 4 27 | e8f8 e1e6 c8e6 | 1,704 | advantage middlegame short | β, ., β, β, β, ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., β, β, ., ., ., .,
., ., ., ., ., ., β, β,
β, ., β, β, ., ., ., .,
., ., ., β, ., β, β, .,
., ., ., ., β, ., ., β | false | false | false | false | b |
8/8/2P4p/1K6/8/3bkp1P/8/5B2 w - - 1 44 | f1d3 e3d3 c6c7 d3d2 c7c8q | 780 | advancedPawn bishopEndgame crushing endgame long promotion | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
4r3/p1r2kpp/5p2/R1p5/2P5/3K2P1/P3RP1P/8 b - - 3 35 | c7d7 d3c3 e8e2 | 1,330 | crushing deflection endgame rookEndgame short | ., ., ., ., β, ., ., .,
β, ., β, ., ., β, β, β,
., ., ., ., ., β, ., .,
β, ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., β, .,
β, ., ., ., β, β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2qkb1r/1p1n3p/p3p1p1/4Q3/Bn6/2N5/PP3PPP/R1B1K2R b KQkq - 1 15 | b4d3 e1e2 d3e5 | 1,356 | 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 | true | true | true | true | b |
5rk1/pp2R1pp/2p5/3p4/4b3/1P4QP/P2q2PK/6N1 w - - 2 26 | g3g7 | 993 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, β, .,
β, β, ., ., β, ., β, β,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., β, β,
β, ., ., β, ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/8/1P6/5pkp/1r6/3pQ1K1/6P1/8 b - - 2 45 | f5f4 g3f3 f4e3 | 1,121 | crushing endgame fork master queenRookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., 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.