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 |
|---|---|---|---|---|---|---|---|---|---|
3r3k/ppp2Qpp/1b3q2/8/2B5/8/PPP3PP/4R2K w - - 1 21 | e1e8 d8e8 f7e8 f6f8 e8f8 | 1,083 | endgame 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 |
2r1kb1r/p1q1nppp/2b1p3/1B2P3/Q7/4B3/P4PPP/2R2RK1 w k - 4 18 | c1c6 e7c6 f1c1 f8e7 c1c6 e8g8 c6c7 | 2,035 | advantage clearance middlegame pin 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 | true | false | w |
r3r1k1/pb3ppp/1p3q2/1P6/PBppPP2/3n2P1/6BP/RQ3RK1 w - - 0 24 | e4e5 b7g2 e5f6 | 1,048 | 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 | w |
6k1/ppp2qpp/7r/3Ppn1r/1PP1QpR1/P4P1P/5P1K/5BR1 b - - 11 29 | h5h3 f1h3 f7h5 g4h4 f5h4 | 2,240 | clearance crushing long master 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, . | false | false | false | false | b |
1r3k2/5p2/p1p4p/p1PpRbp1/3P4/P7/R4PPP/6K1 b - - 1 24 | b8b1 e5e1 b1e1 | 496 | backRankMate 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 | b |
2rr2k1/p2q1p2/1b1p2p1/1P2p3/P1P3NP/3Q1P2/8/2RR2K1 w - - 1 28 | c4c5 d7e7 c5b6 c8c1 d1c1 | 1,631 | crushing defensiveMove 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 |
r4rk1/3p1ppB/pn1qp3/4R3/8/5Q2/PP3PPP/R5K1 b - - 0 19 | g8h7 e5h5 h7g8 | 1,293 | crushing hangingPiece 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 |
r1b1k2N/pppp2pp/2n5/4p3/2B1nq2/3K4/PPP3PP/RNBQ3R b q - 2 11 | c6b4 d3e2 f4f2 | 1,697 | 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 | false | false | false | true | b |
2b3k1/p4ppp/1pq1p3/8/8/B7/P4PPP/3R2K1 w - - 0 23 | d1d8 c6e8 d8e8 | 504 | backRankMate endgame mate mateIn2 short | ., ., β, ., ., ., β, .,
β, ., ., ., ., β, β, β,
., β, β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
r2q1rk1/1bp2ppp/1p4n1/pPn5/3Q4/6P1/PB1P1PBP/RN3RK1 w - - 1 15 | d4g7 | 768 | 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 |
3r1k1r/pQ2bppp/3p4/3P4/3qPB2/2N4n/PP4PP/3R1R1K b - - 8 22 | d4g1 f1g1 h3f2 | 1,667 | kingsideAttack mate mateIn2 middlegame sacrifice short smotheredMate | ., ., ., 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 |
6k1/5p2/4P1p1/1p3q1p/1P5P/4Q1P1/5P1K/4n3 w - - 1 48 | e6e7 e1f3 h2g2 | 1,861 | advancedPawn crushing defensiveMove endgame master short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., β, .,
., β, ., ., ., β, ., β,
., β, ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | w |
4rr2/pp4kp/3R2p1/2p5/4PP2/1Q5P/1PPK2P1/7q w - - 1 26 | d6d7 g7h6 b3g3 h1g2 g3g2 | 1,964 | advantage endgame long | ., ., ., ., β, β, ., .,
β, β, ., ., ., ., β, β,
., ., ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., β, β, ., .,
., β, ., ., ., ., ., β,
., β, β, β, ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
rnb3nr/ppppbkpp/8/7q/3PPp2/5N2/PPP3PP/RNBQ1K1R w - - 2 8 | f3e5 h5e5 d4e5 | 977 | 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 | false | false | false | false | w |
rq3rk1/2p1bpp1/5n1p/1Np5/p1Q1P2B/7P/PPP2PP1/2KR3R b - - 4 19 | c7c6 b5a3 b8f4 | 1,828 | advantage clearance 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 |
r3q1r1/1p3kbR/p1p3p1/3pP1p1/3P1pP1/P1PQ1R2/1P1B4/6K1 w - - 6 28 | d2f4 g5f4 f3f4 | 1,645 | advantage middlegame short | β, ., ., ., β, ., β, .,
., β, ., ., ., β, β, β,
β, ., β, ., ., ., β, .,
., ., ., β, β, ., β, .,
., ., ., β, ., β, β, .,
β, ., β, β, ., β, ., .,
., β, ., β, ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r4rk1/2p2ppp/1p2pb2/p7/2PP3q/P7/1PQ1B1P1/1K1R1R2 w - - 0 23 | f1h1 h4h1 d1h1 | 1,270 | 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, ., . | false | false | false | false | w |
6k1/pp4p1/2Q1p2p/4P3/7q/8/PP3rRP/6RK b - - 0 29 | b7c6 g2g7 g8f8 g7g8 f8e7 | 1,797 | crushing endgame long | ., ., ., ., ., ., β, .,
β, β, ., ., ., ., β, .,
., ., β, ., β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., ., ., ., β, β | false | false | false | false | b |
r4rk1/pbpp1pp1/1pn1p2p/4P3/3P1q2/P1QB1N2/1PP2PPP/R3K2R w KQ - 1 12 | g2g3 f4f3 d3h7 g8h7 c3f3 | 1,695 | advantage discoveredAttack 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 | false | false | w |
r2krR2/3qn1Q1/1p2p1bp/3pP3/p2P3N/P1R2PP1/1P3K2/8 w - - 0 40 | h4g6 e7g6 f8e8 d8e8 g7g6 | 1,798 | attraction crushing exposedKing 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 |
3R4/5pkp/p5p1/2q2b2/1p2r1P1/1P3Q1P/1PP2R2/6K1 b - - 0 29 | e4e1 g1h2 c5c7 f3f4 c7d8 | 1,669 | advantage endgame exposedKing 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 |
3r2k1/1p3pb1/3q3p/2B3p1/PPp1p3/5bPP/2Q2P2/2R1KBR1 b - - 3 30 | g7c3 c2c3 d6d1 c1d1 d8d1 | 1,512 | long mate mateIn3 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 | b |
3r4/2p2kpp/b1n2p2/1pPq4/pB1r3P/P2Q1NP1/3R1PK1/3R4 w - - 0 28 | d3d4 c6d4 d2d4 d5f5 d4d8 | 1,635 | advantage long middlegame skewer | ., ., ., 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 |
8/3k2pp/4Rp2/2P5/P2p4/1r6/2K2PPP/8 b - - 0 30 | b3c3 c2d2 d7e6 | 1,438 | crushing endgame intermezzo rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., β, β, ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
1n1R4/4rp2/4p1k1/1p2q2p/2p4P/2P2QP1/5P2/6K1 w - - 0 28 | d8g8 g6h7 g8g5 e5g5 h4g5 | 1,720 | advantage endgame long master | ., β, ., β, ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., β, ., β, .,
., β, ., ., β, ., ., β,
., ., β, ., ., ., ., β,
., ., β, ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r2qr1k1/ppp1nppp/8/b2BPb2/3B4/P1N1Q1P1/1PP2P1P/2KR3R b - - 0 16 | e7d5 c3d5 d8d5 | 2,014 | 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 | b |
4rrk1/ppp2np1/4Q1P1/5p2/6q1/3B4/PP4PP/5R1K w - - 1 26 | g6f7 f8f7 e6e8 | 1,273 | advancedPawn crushing fork 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 |
r4rk1/pp4pp/2b5/3q1p2/7Q/3BP3/P4PPP/3R1RK1 w - - 2 19 | d3c4 d5c4 h4c4 | 1,339 | crushing middlegame pin 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 |
r2qr1kb/pb2pp1p/1p1pNnpB/2pPn3/4P3/2NB3P/PPPQ1PP1/R4RK1 b - - 6 13 | f7e6 | 1,186 | advantage 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, β, .,
β, ., ., ., ., β, β, . | false | false | false | false | b |
4N3/4n2p/4P2P/5p2/1p3P2/2k5/8/1K6 w - - 1 47 | e8f6 c3b3 f6h7 | 1,240 | crushing endgame knightEndgame short | ., ., ., ., β, ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., β,
., ., ., ., ., β, ., .,
., β, ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
6k1/1b3pp1/p3p3/8/6R1/1Bq1Q3/P1P1KPPP/3r4 b - - 2 30 | d1e1 | 1,115 | endgame killBoxMate mate mateIn1 oneMove | ., ., ., ., ., ., β, .,
., β, ., ., ., β, β, .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, β, ., β, ., ., .,
β, ., β, ., β, β, β, β,
., ., ., β, ., ., ., . | false | false | false | false | b |
2rr2k1/pbb1nppp/2p1p1q1/4P3/4B3/PP4P1/2Q1NP1P/R1BR2K1 b - - 4 23 | d8d1 c2d1 g6e4 | 1,455 | 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 |
8/5p2/1b3kp1/8/1P2P2p/2N2P2/6K1/8 w - - 3 46 | c3d5 f6e6 d5b6 | 653 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2qrr2k/pp4pp/2p5/4R3/2Q5/2P5/PP3PPP/4R1K1 b - - 0 25 | e8e5 e1e5 d8d1 c4f1 d1f1 | 873 | advantage endgame long | ., ., β, β, β, ., ., β,
β, β, ., ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., ., β, ., β, . | false | false | false | false | b |
5k2/p2R1P2/8/Npp1p3/4P3/2q5/P4R2/5K2 b - - 0 43 | c3h3 f1e1 h3d7 | 1,604 | advantage endgame fork short | ., ., ., ., ., β, ., .,
β, ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., β, ., ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
r2q2k1/5r1R/pp1p2p1/2P1p1b1/3p4/1Q6/PP2N3/4K2b w - - 0 29 | b3f7 | 1,340 | 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 | w |
7r/8/4R1p1/p1p2nk1/P1B2p2/1P1P1K2/6P1/8 b - - 2 36 | f5d4 f3e4 d4e6 | 915 | advantage endgame fork short | ., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
β, ., β, ., ., β, β, .,
β, ., β, ., ., β, ., .,
., β, ., β, ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r2r1k1/1bq2p1p/p2p3b/1p4Np/1Pp1P3/2P3Q1/P2N2PP/2R1K2R w K - 2 26 | g5e6 g8h8 e6c7 | 1,209 | 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 | true | false | false | false | w |
4rr2/8/p1Np1q2/2pPnpk1/2P2R1p/1P5P/3Q1KP1/4R3 b - - 3 44 | e5d3 d2d3 f6b2 | 2,437 | clearance crushing master middlegame sacrifice 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 |
2r2r1k/pp1bq1pp/1n3p2/2p1pP2/4P2R/1B6/PPPN2PP/R2Q2K1 w - - 2 20 | h4h7 h8h7 d1h5 | 1,173 | 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,
β, ., ., β, ., ., β, . | false | false | false | false | w |
2rr2k1/1b3ppp/p3p3/1p6/1P6/PB1qPP2/4Q1PP/2R2RK1 w - - 2 23 | c1c8 b7c8 f1d1 d3d1 b3d1 | 1,918 | 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 | w |
r1b2rk1/3p2pp/p2Pp3/1pN1Pp2/3N2qn/P5P1/1P1Q1P1P/R3R1K1 b - - 4 24 | g4d4 d2d4 h4f3 g1g2 f3d4 | 1,705 | 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, ., β, ., β, ., β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
4r1k1/p1B2ppp/2p5/8/1QB5/P6n/6PP/6RK b - - 0 28 | h3f2 | 825 | endgame mate mateIn1 oneMove smotheredMate | ., ., ., ., β, ., β, .,
β, ., β, ., ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, β | false | false | false | false | b |
6k1/6q1/1p1p4/p3p3/2r3p1/2P3K1/2PQ4/7R w - - 4 36 | d2d5 g7f7 h1h8 g8h8 d5f7 | 1,368 | crushing deflection endgame exposedKing fork long | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., β, ., β, ., ., ., .,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., β, .,
., ., β, ., ., ., β, .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | w |
8/8/6P1/3kp2R/8/2p2P2/5K2/1r6 w - - 1 50 | g6g7 b1b2 f2g3 b2b8 h5h8 | 2,215 | advancedPawn crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
2r1k1r1/p2b1p2/1p2p2p/3pB1pQ/3P4/P1q1p3/2P2PPP/1R3RK1 w - - 0 20 | f2e3 c3e3 g1h1 g8g6 f1f7 e8f7 b1f1 | 2,175 | attackingF2F7 attraction crushing 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, β, . | false | false | false | false | w |
r4qk1/1p4p1/2p5/p3p1P1/2PpN1p1/PP1P1r2/R7/3QK2R b K - 2 27 | f8f4 a2f2 f3f2 e4f2 g4g3 f2h3 g3g2 | 2,595 | advancedPawn attackingF2F7 crushing middlegame veryLong | 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 |
r3k2r/ppq2pp1/2n1pn2/3P1b2/2P5/2N2NP1/PP2B3/R1BQ1RK1 b kq - 0 13 | c7g3 | 950 | 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 | true | true | b |
4rrk1/1p1q2p1/p1p5/3p2Rp/1P4n1/2PP2QP/P1N3P1/R1B4K b - - 0 22 | f8f1 | 1,387 | 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 |
8/5p2/2k2P1p/1p5P/p2P1KP1/P1p5/8/8 w - - 0 46 | f4e3 b5b4 e3d3 | 2,078 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., β, ., β,
., β, ., ., ., ., ., β,
β, ., ., β, ., β, β, .,
β, ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/r4k2/p6R/1p1p2p1/1Pn5/5P2/P5PP/6K1 w - - 1 34 | h6h7 f7e6 h7a7 | 758 | advantage endgame short skewer | ., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
β, ., ., ., ., ., ., β,
., β, ., β, ., ., β, .,
., β, β, ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r4/5kpp/1p6/p2P2qn/2Q5/B1P2P2/PK3P1P/4R3 b - - 0 25 | g5d2 b2b3 a5a4 b3a4 d8a8 a4b4 d2e1 | 2,554 | attraction crushing endgame fork veryLong | ., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., β, ., ., ., ., ., .,
β, ., ., β, ., ., β, β,
., ., β, ., ., ., ., .,
β, ., β, ., ., β, ., .,
β, β, ., ., ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
8/2Qq1p1k/B3b1p1/1p4P1/1P6/4P3/5K2/8 w - - 1 47 | c7d7 e6d7 e3e4 | 2,490 | crushing defensiveMove endgame short | ., ., ., ., ., ., ., .,
., ., β, β, ., β, ., β,
β, ., ., ., β, ., β, .,
., β, ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
Q7/2K5/1PB5/2q5/1k6/2r5/8/8 w - - 7 55 | a8a4 | 924 | endgame mate mateIn1 oneMove | β, ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r5k1/pp1R2bp/4pqp1/2p5/4r3/1Q6/PP3PPP/5RK1 w - - 0 21 | b3b7 a8d8 d7d8 f6d8 b7e4 | 1,437 | crushing fork 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 |
r1b1kb1r/ppp2ppp/1qn1pn2/8/3P4/2NB1N2/PPPB1PPP/R2QK2R w KQkq - 2 8 | c3a4 c6b4 a4b6 | 1,589 | crushing opening short trappedPiece | β, ., β, ., β, β, ., β,
β, β, β, ., ., β, β, β,
., β, β, ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, β, ., β, ., .,
β, β, β, β, ., β, β, β,
β, ., ., β, β, ., ., β | true | true | true | true | w |
3r4/ppn2pp1/1b6/1Pk4p/2P5/P5P1/3BrP1P/3R1RK1 w - - 1 22 | d2b4 c5c4 d1d8 | 1,948 | advantage discoveredAttack middlegame short | ., ., ., β, ., ., ., .,
β, β, β, ., ., β, β, .,
., β, ., ., ., ., ., .,
., β, β, ., ., ., ., β,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., β, β, β, ., β,
., ., ., β, ., β, β, . | false | false | false | false | w |
1rb1r1k1/1pp2pbp/p2p2p1/3B4/2PR3q/BP2PnNP/P1Q2PP1/5RK1 w - - 9 20 | d5f3 g7d4 e3d4 | 1,740 | advantage middlegame short | ., β, β, ., β, ., β, .,
., β, β, ., ., β, β, β,
β, ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., β, β, ., ., ., β,
β, β, ., ., β, β, β, β,
β, ., β, ., ., β, β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
2r1r1k1/pp1bbppp/5n2/6q1/3B4/P1N5/1PQ1BPPP/R2R2K1 w - - 2 21 | d4f6 e7f6 d1d7 | 1,175 | capturingDefender 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, . | false | false | false | false | w |
r3k2r/pbp2ppp/1p1bp3/8/2BPq1n1/1PB1PN1P/P4PP1/R2QK2R b KQkq - 0 13 | g4e3 f2e3 e4e3 e1f1 e3c3 | 1,900 | crushing fork long middlegame | β, ., ., ., β, ., ., β,
β, β, β, ., ., β, β, β,
., β, ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, β, ., β, .,
., β, β, ., β, β, ., β,
β, ., ., ., ., β, β, .,
β, ., ., β, β, ., ., β | true | true | true | true | b |
8/6K1/8/7p/4nB2/6P1/7k/8 w - - 0 59 | g3g4 h2h3 g4h5 h3g4 h5h6 g4f4 h6h7 | 1,518 | advancedPawn crushing discoveredAttack endgame sacrifice veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
7k/pp4pp/5p2/4p3/6Q1/P3q2P/6PK/3r4 w - - 0 32 | g4c8 d1d8 c8d8 | 1,016 | backRankMate endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
β, β, ., ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., β, ., ., β,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., . | false | false | false | false | w |
r3r1k1/1p3p2/p2q3R/8/2p1n3/3B3P/PP3PP1/R1Q3K1 b - - 0 22 | d6d3 | 1,269 | advantage hangingPiece 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 |
6k1/Q2R1p1p/5pq1/8/8/5P1P/Pr3P1K/8 b - - 0 30 | b2b1 d7d1 b1d1 a7b8 g8g7 | 1,689 | crushing endgame long quietMove | ., ., ., ., ., ., β, .,
β, ., ., β, ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2qk2r/pppn2p1/3p2pp/4b3/8/2NP4/PPP1B1PP/R2QR1K1 w kq - 0 14 | d3d4 e5h2 g1h2 | 1,755 | 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 | true | true | w |
5k2/p1R1r3/1p4p1/3p2P1/4bNK1/1P2P3/P7/8 b - - 3 47 | e4f5 g4f3 e7c7 | 1,339 | crushing endgame master short | ., ., ., ., ., β, ., .,
β, ., β, ., β, ., ., .,
., β, ., ., ., ., β, .,
., ., ., β, ., ., β, .,
., ., ., ., β, β, β, .,
., β, ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2k5/pp3R2/2p3P1/7P/2PP1r2/3n4/PP3p1K/8 w - - 3 40 | g6g7 f4g4 h5h6 d3f4 f7f4 g4f4 g7g8q c8c7 g8h7 | 2,752 | advancedPawn advantage deflection endgame promotion veryLong | ., ., β, ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., β, β, ., β, ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/1R6/7p/4KP1r/p7/8/8/8 w - - 4 56 | e5e6 h5h1 b7b8 f8g7 f5f6 g7g6 b8g8 | 2,251 | crushing endgame exposedKing rookEndgame veryLong | ., ., ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, β, ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b1k1nr/pppp1ppp/8/7Q/2B5/3Pb3/PqP2P1P/RN3K2 w kq - 0 12 | h5f7 e8d8 f7f8 | 1,254 | attackingF2F7 mate mateIn2 middlegame short | β, ., β, ., β, ., β, β,
β, β, β, β, ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., β, β, ., ., .,
β, β, β, ., ., β, ., β,
β, β, ., ., ., β, ., . | false | false | true | true | w |
r1bk1b1r/ppp2Bpp/8/3NP3/3P3q/2Q3nP/PP4P1/R1B2RK1 b - - 6 16 | g3e2 g1h2 e2c3 | 923 | advantage fork opening short | β, ., β, β, ., β, ., β,
β, β, β, ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., β,
., ., β, ., ., ., β, β,
β, β, ., ., ., ., β, .,
β, ., β, ., ., β, β, . | false | false | false | false | b |
8/8/4k2p/2K3p1/8/8/1P5P/8 w - - 4 53 | c5d4 e6f5 b2b4 f5e6 d4e4 | 2,732 | crushing defensiveMove endgame long pawnEndgame quietMove zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r1q1rk1/1p2bppp/p7/3p3b/2nP4/2PQBN1P/P1B2PP1/1R3RK1 w - - 7 19 | d3h7 | 525 | 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 |
r1bqk2r/1pp1bpp1/p1n5/3N4/3pQ2p/1P2P3/PBPP1PPP/R3K1NR b KQkq - 3 11 | f7f5 e4f3 c6e5 | 1,500 | 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 | true | true | true | true | b |
Q7/3r2k1/2pp2p1/2n1p3/2P1Pp2/4nP1q/6R1/5BK1 w - - 3 40 | g2g6 g7g6 f1h3 d7b7 a8g8 g6f6 g8f8 | 2,095 | crushing discoveredAttack middlegame veryLong | β, ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., β, β, ., ., β, .,
., ., β, ., β, ., ., .,
., ., β, ., β, β, ., .,
., ., ., ., β, β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r3k2r/1bpn1ppp/p3pn2/qp6/1b6/1PNP1N2/PBPQBPPP/R3R1K1 b kq - 2 11 | f6d5 c3d5 b4d2 | 1,685 | crushing master middlegame short | β, ., ., ., β, ., ., β,
., β, β, β, ., β, β, β,
β, ., ., ., β, β, ., .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, β, β, ., β, ., .,
β, β, β, β, β, β, β, β,
β, ., ., ., β, ., β, . | false | false | true | true | b |
8/p7/6pp/4k3/1P6/4K2P/P7/8 b - - 2 44 | g6g5 e3f3 h6h5 | 2,165 | crushing defensiveMove endgame master masterVsMaster pawnEndgame quietMove short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r3k1/pp3p2/5p1p/5N2/8/6P1/PP1r2BP/R5K1 w - - 5 26 | f5e7 g8g7 e7c8 | 956 | crushing endgame fork master short | ., ., β, ., ., ., β, .,
β, β, ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, β, ., β, ., ., β, β,
β, ., ., ., ., ., β, . | false | false | false | false | w |
1kr5/pp3ppp/8/1P6/R1b1N3/8/4rPPP/2R3K1 w - - 5 25 | e4d6 c4e6 d6c8 | 1,503 | advantage endgame short | ., β, β, ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, β,
., ., β, ., ., ., β, . | false | false | false | false | w |
2kr3r/pp1n1p1p/4p3/8/3NqnB1/2P5/PP3PPP/R2Q1RK1 b - - 0 17 | e4g2 | 1,196 | 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 |
r3r2k/pp3pbp/3pbnp1/3N4/3BP3/7P/PPPR1PP1/1K3B1R b - - 2 15 | f6e4 d4g7 h8g7 | 1,840 | crushing master middlegame short | β, ., ., ., β, ., ., β,
β, β, ., ., ., β, β, β,
., ., ., β, β, β, β, .,
., ., ., β, ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., β,
β, β, β, β, ., β, β, .,
., β, ., ., ., β, ., β | false | false | false | false | b |
3n4/8/1P1k4/2NP1p2/2K5/5P1P/5B1b/6p1 w - - 0 44 | f2g1 h2g1 b6b7 d8b7 c5b7 | 1,417 | advancedPawn crushing endgame long | ., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, ., ., ., .,
., ., β, β, ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
5B2/2Q3pk/1P3p1p/3q4/6K1/5P1P/8/8 b - - 7 65 | d5g5 | 878 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
., ., β, ., ., ., β, β,
., β, ., ., ., β, ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1bq1rk1/ppp1bppp/2n1p3/3n2B1/3P4/2PB1N2/PP4PP/RN2QRK1 w - - 7 10 | d3h7 g8h7 e1h4 h7g8 g5e7 d8e7 f3g5 e7g5 h4g5 | 2,187 | attraction crushing fork opening 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, β,
β, β, ., ., β, β, β, . | false | false | false | false | w |
6k1/1b3q1p/1ppP1Pp1/p4p2/2PB1P2/P7/7P/4Q2K b - - 0 39 | c6c5 h1g1 c5d4 | 1,194 | crushing 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 |
2b5/2r5/p4kP1/2NR1P2/2pn2P1/Pp6/1P6/6K1 w - - 0 48 | c5e4 f6g7 d5d4 | 1,564 | advantage endgame intermezzo master short | ., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., β, β, .,
., ., β, β, ., β, ., .,
., ., β, β, ., ., β, .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
1rbq1r1k/p2n2p1/2QPp2p/1N2Pp2/8/3B4/PPP2PPP/R3K2R b KQ - 0 18 | d7e5 c6c3 e5d3 c3d3 d8a5 | 2,285 | 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 | true | true | false | false | b |
7k/r2bbQ1p/p4N1P/2p3P1/2Pqp3/3n4/1P4PK/3R1R2 b - - 1 31 | e7d6 g2g3 d6g3 | 1,819 | crushing master middlegame short | ., ., ., ., ., ., ., β,
β, ., ., β, β, β, ., β,
β, ., ., ., ., β, ., β,
., ., β, ., ., ., β, .,
., ., β, β, β, ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, β,
., ., ., β, ., β, ., . | false | false | false | false | b |
1B6/2p2k2/1pq1p2p/4p1p1/1Q2Pn2/5N1P/4nPP1/5K2 w - - 8 31 | f3e5 f7e8 e5c6 | 954 | endgame | ., β, ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., β, β, ., β, ., ., β,
., ., ., ., β, ., β, .,
., β, ., ., β, β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, β, β, .,
., ., ., ., ., β, ., . | false | false | false | false | w |
8/8/8/4p1k1/4q3/P7/5QP1/2R3RK b - - 0 39 | e4h7 f2h4 h7h4 | 1,484 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., β, ., ., ., β, β | false | false | false | false | b |
7r/pppk3p/2n1r3/8/B2np1p1/6P1/PP1N2KP/3RR3 w - - 0 24 | d2b3 d7c8 b3d4 c6d4 d1d4 | 2,502 | 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 |
k7/qpQP4/6p1/2KRr1p1/5p2/1RP1r3/6PP/8 w - - 3 44 | c7b6 a7b6 b3b6 | 2,019 | crushing defensiveMove endgame short | β, ., ., ., ., ., ., .,
β, β, β, β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, β, β, ., β, .,
., ., ., ., ., β, ., .,
., β, β, ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1p4p1/2p1k2p/3p4/N7/1PPb4/5PPP/6K1 w - - 1 37 | a4c5 e6d6 c5d3 | 830 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., β, ., β, ., ., β,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., ., .,
., β, β, β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r1rk1/1bpq2pp/ppp5/4b3/1PP1Pn2/P6P/NB3PP1/R2Q1RK1 w - - 0 17 | d1d7 f4e2 g1h1 d8d7 b2e5 | 1,820 | 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, .,
β, ., ., β, ., β, β, . | false | false | false | false | w |
2r2r1k/4bppP/8/p2B4/1p3n1q/4BP2/PPP3QP/2K3R1 w - - 1 28 | g2g7 | 652 | kingsideAttack master masterVsMaster 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 |
8/4Qp2/4p1kp/3pP1p1/3P4/4PK2/3q2PP/8 b - - 7 37 | g5g4 f3g3 d2e3 | 1,917 | crushing deflection endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., β, ., β, β,
., ., ., β, β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2qkbnr/pp1n1ppp/2p5/3pN3/6b1/3PP3/PPPNBPPP/R1BQK2R b KQkq - 0 6 | g4e2 d1e2 d7e5 | 1,441 | 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, β, β, ., ., β | true | true | true | true | b |
P6r/1pBk2pp/1Pp1p3/3r4/6q1/8/5QP1/R5K1 b - - 0 28 | d5d1 a1d1 g4d1 g1h2 d1h5 | 2,278 | advantage long middlegame | β, ., ., ., ., ., ., β,
., β, β, β, ., ., β, β,
., β, β, ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., β, . | false | false | false | false | b |
r3kb1r/pp3pp1/2n2pbp/1q1NN3/1P1P2P1/7P/P1P2P2/R2QK2R w KQkq - 0 15 | d5c7 e8d8 c7b5 | 1,086 | 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, ., ., β, β, ., ., β | true | true | true | true | w |
r5k1/p3rpp1/2pb1n2/1p1b3p/3P4/2P2NP1/PP3P1P/R1BBR1K1 b - - 4 20 | d5f3 e1e7 f3d1 | 1,851 | 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 |
3r2k1/p1p2pp1/7p/8/8/1P4P1/P1Qq1P1P/4R1K1 w - - 3 28 | e1e8 d8e8 c2d2 | 1,146 | crushing deflection endgame short | ., ., ., 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.