fen stringlengths 30 77 | moves stringlengths 4 165 | rating int64 399 3.33k | tags stringlengths 7 148 | board stringlengths 197 197 | white_kingside bool 2
classes | white_queenside bool 2
classes | black_kingside bool 2
classes | black_queenside bool 2
classes | turn stringclasses 2
values |
|---|---|---|---|---|---|---|---|---|---|
8/7R/5p2/p7/7P/2p5/3k2N1/1K6 b - - 0 48 | c3c2 b1a2 c2c1q h7d7 d2e2 | 1,212 | advancedPawn crushing defensiveMove deflection endgame long promotion | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., . | false | false | false | false | b |
2kr2r1/1bp4n/1pq1p2p/p1P5/1P3B2/P6P/5RP1/RB3QK1 b - - 4 26 | d8d1 f1d1 g8g2 g1f1 g2g1 f1e2 g1d1 | 2,156 | crushing deflection kingsideAttack middlegame pin sacrifice skewer veryLong | ., ., β, β, ., ., β, .,
., β, β, ., ., ., ., β,
., β, β, ., β, ., ., β,
β, ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
β, β, ., ., ., β, β, . | false | false | false | false | b |
4rr1k/p1Qn2pp/3p1q2/8/8/2P5/PP3PPP/RN3RK1 b - - 0 16 | f6f2 f1f2 e8e1 f2f1 e1f1 | 1,209 | kingsideAttack 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, . | false | false | false | false | b |
5Q2/8/1bk1p1p1/5p2/3p4/5qPK/7P/8 w - - 2 52 | f8a8 c6d6 a8f3 | 1,436 | advantage endgame short skewer | ., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, β, ., β, ., β, .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r4k1/p4ppp/2Q5/3pq3/8/P6P/2PR1PP1/1R4K1 b - - 0 26 | b8b1 d2d1 b1d1 | 1,152 | 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 |
4r1k1/ppq3pp/2p2p2/4r3/4p1Q1/P5RP/1P3PP1/3R2K1 w - - 4 35 | d1d7 c7d7 g4d7 | 1,309 | advantage endgame short | ., ., ., ., β, ., β, .,
β, β, β, ., ., ., β, β,
., ., β, ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, .,
β, ., ., ., ., ., β, β,
., β, ., ., ., β, β, .,
., ., ., β, ., ., β, . | false | false | false | false | w |
5rk1/1p2p2p/p2p4/2pPb2R/2P1P3/1P1BKPrR/8/8 w - - 5 31 | h3g3 e5g3 h5g5 g8f7 g5g3 | 1,068 | crushing endgame fork long | ., ., ., ., ., β, β, .,
., β, ., ., β, ., ., β,
β, ., ., β, ., ., ., .,
., ., β, β, β, ., ., β,
., ., β, ., β, ., ., .,
., β, ., β, β, β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2q3k1/4br2/6pQ/1p1n2p1/7P/1P4P1/1B2PP2/6K1 w - - 0 28 | h6h8 | 1,461 | endgame mate mateIn1 oneMove | ., ., β, ., ., ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, β,
., β, ., β, ., ., β, .,
., ., ., ., ., ., ., β,
., β, ., ., ., ., β, .,
., β, ., ., β, β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r6k/2q3pp/8/2p5/R1np4/7P/2PB1PP1/6K1 w - - 0 33 | a4a8 c7b8 a8b8 | 526 | backRankMate endgame hangingPiece mate mateIn2 short | β, ., ., ., ., ., ., β,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., β, β, ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, β, ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/2k3n1/K2p2p1/2pP2Pp/2P4P/7B/8/8 b - - 1 57 | c7d8 a6b5 g7f5 | 2,191 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
β, ., ., β, ., ., β, .,
., ., β, β, ., ., β, β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4rk2/p4q2/1p3Q1b/8/1p5N/2P1p3/P3P3/2K5 w - - 1 44 | h4g6 f8g8 f6h8 | 1,360 | endgame mate mateIn2 pin short | ., ., ., ., β, β, ., .,
β, ., ., ., ., β, ., .,
., β, ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., β, ., β, ., ., .,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
4b1k1/4Pr2/3R2pp/1ppBP2q/8/PP4P1/2P4P/3R3K w - - 3 39 | d1f1 g8g7 d5f7 e8f7 d6d8 h5e5 f1f7 g7f7 e7e8q e5e8 d8e8 | 2,618 | advancedPawn attraction crushing endgame exposedKing intermezzo pin promotion quietMove 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 |
r1b2rk1/p3pp2/2B5/2Qpq3/3N2pp/4b3/2P2PPP/1R2K2R w K - 0 24 | f2e3 e5e3 e1d1 | 2,041 | advantage defensiveMove middlegame short | 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 |
3r1rk1/1p4Rp/p2bp3/1q2Np2/3P4/1P5Q/5PPP/4R1K1 b - - 0 27 | g8g7 h3g3 g7h8 | 1,380 | crushing defensiveMove 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 |
r5k1/2p1pp2/pp4p1/1q5r/5P2/2QP2R1/PP6/1K4R1 w - - 1 33 | g3g6 f7g6 g1g6 g8f7 c3g7 f7e8 g7g8 e8d7 g8e6 d7d8 g6g8 | 1,991 | crushing endgame sacrifice veryLong | β, ., ., ., ., ., β, .,
., ., β, ., β, β, ., .,
β, β, ., ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., β, β, ., ., β, .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., β, . | false | false | false | false | w |
6k1/p3b2p/1p1pP3/2P3P1/2np3B/P6P/3Q3K/8 b - - 0 38 | c4d2 c5c6 d6d5 g5g6 e7d6 | 2,286 | advantage clearance endgame hangingPiece long quietMove | ., ., ., ., ., ., β, .,
β, ., ., ., β, ., ., β,
., β, ., β, β, ., ., .,
., ., β, ., ., ., β, .,
., ., β, β, ., ., ., β,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1b2rk1/ppq2p1p/6p1/4b2Q/4R3/3B4/PP3PPP/R1B3K1 w - - 0 16 | h5e5 c7e5 e4e5 | 1,586 | 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 |
2rr4/5pk1/p1Q1N1pp/1p4q1/3pP3/1B1P4/PPP3PP/6RK b - - 0 25 | f7e6 c6b7 g7h8 | 1,588 | defensiveMove equality 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 |
8/8/1p1k1p1p/3np3/2B2p2/PP1K1PP1/7P/8 w - - 0 37 | c4d5 f4g3 h2g3 d6d5 g3g4 | 2,310 | crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, ., β, ., β,
., ., ., β, β, ., ., .,
., ., β, ., ., β, ., .,
β, β, ., β, ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1r2k2/ppq3bQ/4p2p/4n3/3p4/2P5/PBB2PPP/4R1K1 w - - 3 25 | b2a3 f8f7 c2d1 c8h8 d1h5 f7f6 h7e4 | 2,793 | advantage exposedKing middlegame quietMove veryLong | β, ., β, ., ., β, ., .,
β, β, β, ., ., ., β, β,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
6r1/3k4/1K1P4/2P5/R7/5b2/8/8 w - - 1 69 | a4a7 d7e6 a7e7 e6d5 d6d7 | 1,914 | advancedPawn crushing endgame exposedKing long | ., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., β, ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r6/pp2kppQ/2n1p1n1/3p2P1/5P2/2PqP3/PP1N4/2KR3R b - - 4 27 | c6b4 c3b4 b8c8 d2c4 c8c4 | 1,957 | long mate mateIn3 middlegame queensideAttack 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 |
5k2/p4pp1/1qn3r1/3pP2p/3N1P2/2PQ4/Pr3RPP/R5K1 b - - 6 24 | b2f2 g1f2 c6d4 d3d4 b6b2 | 2,457 | advantage long middlegame | ., ., ., ., ., β, ., .,
β, ., ., ., ., β, β, .,
., β, β, ., ., ., β, .,
., ., ., β, β, ., ., β,
., ., ., β, ., β, ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., β, β, β,
β, ., ., ., ., ., β, . | false | false | false | false | b |
8/8/4Kpp1/7p/3N2kP/8/8/8 b - - 3 62 | g6g5 h4g5 f6g5 e6d5 h5h4 d5e4 h4h3 d4f3 g4g3 | 2,310 | crushing endgame knightEndgame master masterVsMaster quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/pp3pp1/2p1q1Pp/3b4/8/6Q1/PB3Pp1/3r1NK1 w - - 0 28 | g3b8 e6e8 b8e8 | 802 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
β, β, ., ., ., β, β, .,
., ., β, ., β, ., β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, β, ., ., ., β, β, .,
., ., ., β, ., β, β, . | false | false | false | false | w |
r2q1r1k/2p3p1/pb2Q2p/1p1B1n2/8/2P5/PP1B1PPP/3RR1K1 b - - 0 20 | b6f2 g1f2 f5d4 f2g1 d4e6 | 1,798 | advantage discoveredAttack kingsideAttack 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 | b |
5rk1/R4pp1/1p5p/3Q4/1PPp2q1/3P2P1/5P2/4K3 b - - 0 34 | f8e8 e1f1 g4h3 d5g2 e8e1 f1e1 h3g2 | 1,576 | crushing deflection endgame veryLong | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, β, .,
., β, ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., β, β, β, ., ., β, .,
., ., ., β, ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., . | false | false | false | false | b |
7r/pppk4/2pN1r2/8/3P2p1/2P5/PP2RPP1/4R1K1 b - - 0 26 | f6h6 f2f4 g4g3 e2e7 d7d6 g1f1 h6h1 | 1,912 | crushing 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 |
6R1/p7/5k2/P7/6KP/8/8/5r2 b - - 6 53 | f1g1 g4f4 g1g8 | 834 | crushing endgame rookEndgame short skewer | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
1r6/5k2/2Q1pNp1/p5Pp/1p2P2P/2P4R/KP3P2/3q4 b - - 0 31 | b4b3 a2a3 d1a1 | 1,146 | endgame mate mateIn2 short | ., β, ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, β, β, .,
β, ., ., ., ., ., β, β,
., β, ., ., β, ., ., β,
., ., β, ., ., ., ., β,
β, β, ., ., ., β, ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
r1q3k1/3nbppp/pp2p3/4B3/8/2N2Q2/PPPR1PPP/6K1 w - - 1 19 | d2d7 c8d7 f3a8 | 1,512 | crushing deflection 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 |
1r6/k2qn1b1/p1N1p1p1/2PpPpN1/2n2P1P/p4B2/1PP2Q2/1K1R3R b - - 0 32 | e7c6 b2b3 a3a2 b1a1 c4e5 f4e5 g7e5 a1a2 b8b5 | 2,543 | advancedPawn advantage 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, ., .,
., β, ., β, ., ., ., β | false | false | false | false | b |
r5kr/pp1qb1p1/2p4p/3pP2Q/3Pb3/2P1B3/PP4PP/R4RK1 w - - 2 18 | h5f7 g8h7 f1f6 e7f6 f7d7 | 2,213 | advantage long middlegame pin | β, ., ., ., ., ., β, β,
β, β, ., β, β, ., β, .,
., ., β, ., ., ., ., β,
., ., ., β, β, ., ., β,
., ., ., β, β, ., ., .,
., ., β, ., β, ., ., .,
β, β, ., ., ., ., β, β,
β, ., ., ., ., β, β, . | false | false | false | false | w |
3rk2r/2qn2p1/p1Q1p3/3n3p/8/8/PP4PP/5R1K w k - 0 24 | c6e6 d5e7 e6f7 | 1,133 | fork mate mateIn2 middlegame short | ., ., ., β, β, ., ., β,
., ., β, β, ., ., β, .,
β, ., β, ., β, ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., β, ., β | false | false | true | false | w |
7r/ppp2kp1/2nb1pp1/3p3r/3P2P1/2PQB3/PP3PP1/R3R1K1 b - - 0 18 | h5h1 | 895 | mate mateIn1 middlegame oneMove | ., ., ., ., ., ., ., β,
β, β, β, ., ., β, β, .,
., ., β, β, ., β, β, .,
., ., ., β, ., ., ., β,
., ., ., β, ., ., β, .,
., ., β, β, β, ., ., .,
β, β, ., ., ., β, β, .,
β, ., ., ., β, ., β, . | false | false | false | false | b |
2kr1br1/ppBb1ppp/8/3P2Q1/6n1/5n2/PP3qPP/RN2R2K w - - 0 17 | g5d8 | 1,086 | mate mateIn1 oneMove opening queensideAttack | ., ., 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 |
1k1r3r/8/pp1n2p1/2q5/1Q6/3R2P1/PPP2P1P/3R2K1 w - - 5 30 | b4c5 b6c5 d3d6 d8d6 d1d6 | 1,470 | crushing long middlegame | ., β, ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, β, ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., ., β, .,
β, β, β, ., ., β, ., β,
., ., ., β, ., ., β, . | false | false | false | false | w |
r4rk1/3nqpp1/2N1bn1p/3p4/1p1P4/2NQP2P/1PB2PP1/R4RK1 b - - 0 18 | e7d6 a1a8 f8a8 c6b4 d6b4 | 1,665 | 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, . | false | false | false | false | b |
r1b4r/pp1k2p1/2nb2qp/1B1p2B1/3p3Q/8/PPP2PPP/3RR1K1 w - - 0 18 | h4g4 d7c7 g5d8 h8d8 g4g6 | 1,982 | advantage discoveredAttack 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,
., ., ., β, β, ., β, . | false | false | false | false | w |
r1b1qrk1/pp1n1pbp/2pp1np1/4P3/2P2B2/2NBPN1P/PP3PP1/R2Q1RK1 b - - 0 10 | d6e5 f4h2 e5e4 | 1,215 | 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, β, . | false | false | false | false | b |
3r1r1k/1p4p1/p1p3Qp/2q5/8/3n1N1P/PP1R2P1/5R1K w - - 8 29 | d2d3 d8d3 g6d3 | 1,365 | advantage master masterVsMaster 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 |
1r4k1/4bpp1/1rp2n1B/3p4/3P4/2N3P1/Pq2QPKP/2R1R3 b - - 0 24 | b2e2 e1e2 e7a3 h6e3 a3c1 | 2,119 | advantage long middlegame | ., β, ., ., ., ., β, .,
., ., ., ., β, β, β, .,
., β, β, ., ., β, ., β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., β, .,
β, β, ., ., β, β, β, β,
., ., β, ., β, ., ., . | false | false | false | false | b |
8/8/2p5/1p1p1k2/3P4/1PP1pK2/8/8 w - - 4 65 | b3b4 | 2,186 | defensiveMove endgame equality oneMove pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., β, β, ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r3k2/5p1p/2p1pp2/P2n4/r3N3/P4PK1/2R2P1P/2R5 w - - 10 30 | e4c5 a4a5 c5d7 f8g7 d7b8 | 1,828 | crushing endgame fork long master | ., β, ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., β, ., β, β, ., .,
β, ., ., β, ., ., ., .,
β, ., ., ., β, ., ., .,
β, ., ., ., ., β, β, .,
., ., β, ., ., β, ., β,
., ., β, ., ., ., ., . | false | false | false | false | w |
r4r2/2q1Nb2/5Qpk/2n4p/pp5P/8/1PP2PP1/2KR3R w - - 0 29 | e7f5 h6h7 f6g7 | 1,686 | master 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 | false | false | false | false | w |
6R1/8/Kpk1p3/1p1pP3/6P1/PPr5/8/8 w - - 0 41 | g8c8 c6d7 c8c3 | 819 | crushing endgame master rookEndgame short skewer | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, β, β, ., β, ., ., .,
., β, ., β, β, ., ., .,
., ., ., ., ., ., β, .,
β, β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2qr2k/1pp2Qp1/1b4np/pP2P3/P4n2/B1N2N1P/5PP1/R3R1K1 b - - 0 20 | d8d3 c3e2 f4e2 e1e2 d3e2 | 2,580 | advantage kingsideAttack long middlegame | β, ., ., β, β, ., ., β,
., β, β, ., ., β, β, .,
., β, ., ., ., ., β, β,
β, β, ., ., β, ., ., .,
β, ., ., ., ., β, ., .,
β, ., β, ., ., β, ., β,
., ., ., ., ., β, β, .,
β, ., ., ., β, ., β, . | false | false | false | false | b |
8/3Q1kr1/8/1P2pB2/2Pp1n2/q2P3P/7K/5R2 b - - 8 49 | f7f6 d7d8 f6f5 | 1,391 | defensiveMove endgame equality short | ., ., ., ., ., ., ., .,
., ., ., β, ., β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., ., β, β, ., β, ., .,
β, ., ., β, ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., . | false | false | false | false | b |
2r5/4ppkp/6p1/1p6/1P6/P3B3/1br2PPP/1R1R2K1 w - - 3 23 | b1b2 c2b2 e3d4 f7f6 d4b2 | 1,484 | attraction crushing endgame fork long sacrifice | ., ., β, ., ., ., ., .,
., ., ., ., β, β, β, β,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., β, β, ., ., β, β, β,
., β, ., β, ., ., β, . | false | false | false | false | w |
r4bk1/2rqp2p/n1p3p1/3p1p2/3P1P1B/pP1BP3/P1Q2PRP/1KR5 w - - 1 27 | d3f5 e7e6 f5g6 | 1,661 | crushing 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, β,
., β, β, ., ., ., ., . | false | false | false | false | w |
r4rk1/ppq2ppp/2nbp1b1/3p4/3P4/2PB1N1P/PP3nP1/R1BQRNK1 w - - 0 15 | g1f2 g6d3 d1d3 | 1,024 | advantage 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, β, β, β, β, . | false | false | false | false | w |
3r2k1/1b4bR/p2P2p1/3p2N1/2p5/2P2N2/PP6/2K5 w - - 0 29 | h7g7 g8g7 g5e6 g7g8 e6d8 | 1,591 | attraction crushing endgame exposedKing fork long sacrifice | ., ., ., β, ., ., β, .,
., β, ., ., ., ., β, β,
β, ., ., β, ., ., β, .,
., ., ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., β, ., ., β, ., .,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
3q1nk1/1bN2rpp/pp1P4/8/3Nn2b/8/PPP2PPP/R1BQ1RK1 b - - 2 16 | h4f2 f1f2 e4f2 | 2,329 | 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 |
3q2k1/3r4/pp3p1Q/2b1n3/P3N3/2P5/1P4PP/R6K w - - 1 25 | e4f6 d8f6 h6f6 | 898 | crushing fork middlegame short | ., ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
β, β, ., ., ., β, ., β,
., ., β, ., β, ., ., .,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., ., β | false | false | false | false | w |
rk5r/1b3R2/pp2p2q/4P2p/B6B/4p2P/PP4P1/5Q1K w - - 0 28 | f7b7 b8b7 f1f7 b7b8 h4e7 | 2,253 | attraction crushing defensiveMove exposedKing long middlegame queensideAttack 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 |
rn2q1k1/pp3ppp/2pb4/3p1B2/2PN4/1Q6/PP3PPP/R1B4K b - - 0 15 | e8e1 | 562 | mate mateIn1 middlegame oneMove | β, β, ., ., β, ., β, .,
β, β, ., ., ., β, β, β,
., ., β, β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., β, β, ., ., ., .,
., β, ., ., ., ., ., .,
β, β, ., ., ., β, β, β,
β, ., β, ., ., ., ., β | false | false | false | false | b |
6k1/p4pp1/1p5p/4b3/4B3/4P1P1/P1R2PKP/1p1r4 w - - 0 31 | c2c8 d1d8 c8d8 | 568 | 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 |
1r2kb1r/3nnpp1/4p1bp/1NppP3/3P4/6N1/P2BBPPP/R3K2R w KQk - 1 18 | b5d6 e8d8 d2a5 | 1,597 | 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 | true | true | true | false | w |
2kr3r/p2n2pp/2pB1bp1/5q2/2B5/8/PPP2PPP/3R1RK1 w - - 0 18 | c4a6 | 723 | bodenMate mate mateIn1 middlegame oneMove | ., ., β, β, ., ., ., β,
β, ., ., β, ., ., β, β,
., ., β, β, ., β, β, .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., β, ., β, β, . | false | false | false | false | w |
2kr3r/p1p1Rpp1/2p2n1p/8/8/1P6/P1P2PPP/RNB3K1 b - - 0 16 | d8d1 e7e1 d1e1 | 645 | backRankMate fork 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 | b |
6k1/p4p2/1p5p/4r3/P3B3/1P2KP2/2P3PP/8 b - - 1 29 | f7f5 g2g4 f5e4 | 1,247 | advantage endgame short | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., ., β,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., ., .,
., β, ., ., β, β, ., .,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r1k1/p4p1p/1p6/6B1/3P2n1/P4Q2/1P4P1/7K b - - 0 34 | e8e1 f3f1 e1f1 | 992 | endgame mate mateIn2 short | ., ., ., ., β, ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | b |
3N1r2/R7/kp6/p2pPp1Q/2pP2P1/2q5/2P5/2K5 b - - 1 38 | a6a7 h5h7 a7a6 | 1,162 | crushing defensiveMove endgame hangingPiece short | ., ., ., β, ., β, ., .,
β, ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., β, β, β, ., β,
., ., β, β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | b |
1P6/5ppp/8/8/8/2pk3P/3p2P1/3K4 b - - 0 52 | c3c2 | 459 | advancedPawn endgame mate mateIn1 oneMove queenEndgame | ., β, ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., β,
., ., ., β, ., ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | b |
2r3rk/5p2/4p2p/4q3/1Q6/8/1P3PPP/2R2RK1 b - - 1 31 | e5g5 g2g3 c8c1 | 2,177 | crushing endgame short | ., ., β, ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., β, ., ., β, β, . | false | false | false | false | b |
rn3rk1/4pp1p/3p2pB/2q4P/3QP1b1/Pp6/1P2B3/1K1R2NR b - - 0 20 | c5c2 b1a1 a8a3 b2a3 c2a2 | 1,909 | long mate mateIn3 middlegame queensideAttack 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 | b |
r1bq3Q/1np3p1/p5k1/1p1Pp3/1Pn2BP1/2b2P2/P3K3/R4N2 w - - 0 36 | h8h5 g6f6 f4g5 | 1,629 | 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 |
r3k1nr/1pp2ppp/1pnp4/4p1q1/2B1P3/3P1Q1P/PPP2PP1/R4RK1 w kq - 0 12 | f3f7 e8d8 f7f8 d8d7 f8a8 | 1,148 | advantage attackingF2F7 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, β, .,
β, ., ., ., ., β, β, . | false | false | true | true | w |
r4rk1/2q2ppp/3pp3/4Pb1N/1p6/1p4Q1/PPP3PP/1K1RR3 w - - 0 22 | g3g7 | 973 | 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 | w |
7Q/2p5/1p2prp1/p4k1p/q4p1P/8/6RK/8 w - - 0 38 | g2g5 f5e4 h8f6 | 1,108 | crushing deflection endgame short | ., ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., β, ., ., β, β, β, .,
β, ., ., ., ., β, ., β,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/6pp/6k1/5pN1/5P2/5rPb/4R2P/6K1 b - - 1 35 | f3f1 | 411 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, β,
., ., ., ., β, ., ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
1k6/ppp3p1/8/1P5p/8/P3n2P/2P1r1P1/B2rNRK1 w - - 5 32 | f1f8 d1d8 f8d8 | 457 | backRankMate endgame mate mateIn2 short | ., β, ., ., ., ., ., .,
β, β, β, ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., β,
., ., β, ., β, ., β, .,
β, ., ., β, β, β, β, . | false | false | false | false | w |
r4r1k/6p1/b3p1nN/p1pp4/1p3P1q/3P1Q1B/PPP2PK1/R6R w - - 1 27 | h6f7 f8f7 h3e6 | 2,140 | crushing kingsideAttack 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 | false | false | false | false | w |
8/4k3/1p1p4/rP2p1p1/P2nP1P1/3B4/3K4/R7 b - - 1 35 | d4b3 d2c3 b3a1 | 657 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., β, ., ., ., .,
β, β, ., ., β, ., β, .,
β, ., ., β, β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
r1bqk2r/pp3ppp/4p3/3pPn2/1b1P1P2/2N5/PP4PP/R1BQKB1R w KQkq - 3 10 | d1a4 c8d7 a4b4 | 1,423 | advantage fork master 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 | true | true | true | true | w |
6k1/4rRp1/p6p/7P/q1pP4/2Pb2Q1/P4RP1/6K1 b - - 0 31 | e7f7 g3b8 g8h7 f2f7 a4d1 g1f2 d1f1 f2g3 f1f7 | 2,253 | advantage endgame skewer veryLong | ., ., ., ., ., ., β, .,
., ., ., ., β, β, β, .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
β, ., β, β, ., ., ., .,
., ., β, β, ., ., β, .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/6pp/3Bp2k/p2pP2P/P3p1PK/8/r4b2/5R2 w - - 3 38 | f1f2 g7g5 h4g3 a2f2 g3f2 | 1,945 | crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., β, β, ., ., β,
β, ., ., β, β, ., ., β,
β, ., ., ., β, ., β, β,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
6k1/2p2ppp/pnp5/B7/2P3PP/1P2PPR1/r3b2r/3R2K1 w - - 2 30 | d1d8 | 457 | backRankMate 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 |
r5k1/1p1r1pp1/p3pnp1/2qN4/8/1Q5P/PP3PP1/3RR1K1 w - - 0 25 | d5f6 g7f6 d1d7 | 1,062 | advantage discoveredAttack 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 |
7k/pb1qn1rn/1p2R2Q/2p2p2/2Pp4/3B4/PP3P1P/4RK2 w - - 2 28 | h6g7 h8g7 e6e7 d7e7 e1e7 | 1,994 | attraction crushing exposedKing fork long middlegame | ., ., ., ., ., ., ., β,
β, β, ., β, β, ., β, β,
., β, ., ., β, ., ., β,
., ., β, ., ., β, ., .,
., ., β, β, ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., β, β, ., . | false | false | false | false | w |
2rq1rk1/7p/1n4pb/1R2Q3/pPpP1P2/P1B5/3N2PP/2R3K1 b - - 0 31 | f8e8 e5e8 d8e8 | 2,080 | crushing master 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, . | false | false | false | false | b |
r3k2r/ppp2p1p/2n1pp2/7q/2PN2P1/2BP2b1/PP2B1P1/R2Q1RK1 b kq - 0 16 | h5h2 | 829 | 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 | true | true | b |
Q4rk1/p1p3p1/6P1/8/3P4/7P/q3r3/B4RK1 w - - 2 35 | a8f8 | 471 | endgame mate mateIn1 oneMove | β, ., ., ., ., β, β, .,
β, ., β, ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., β, ., ., .,
β, ., ., ., ., β, β, . | false | false | false | false | w |
5rk1/q4ppp/p3Pb2/3nN3/P2P4/7Q/1r4PP/1R3RK1 w - - 0 25 | e6f7 f8f7 h3c8 f7f8 c8e6 | 2,281 | advancedPawn advantage kingsideAttack 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 |
8/7k/R6p/3p4/5r2/2P1p2P/P5P1/6K1 b - - 0 40 | e3e2 a6e6 f4f1 | 1,085 | advancedPawn crushing endgame master rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., ., β,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2r3k1/3R1ppp/p1q5/2p2Q2/P7/7P/5PP1/6K1 w - - 4 27 | f5f7 g8h8 f7g7 | 945 | endgame mate mateIn2 short | ., ., β, ., ., ., β, .,
., ., ., β, ., β, β, β,
β, ., β, ., ., ., ., .,
., ., β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r3k/6p1/4Q3/4B3/1p3P2/4PKP1/3q4/8 w - - 18 52 | e6h6 h8g8 h6g7 | 1,526 | endgame mate mateIn2 pin short | ., ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., β, β, β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/2R3pp/2p4q/1p1p4/3P4/P7/1PP2R2/1K1Nr3 w - - 4 33 | c7c8 e1e8 c8e8 | 978 | 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 |
r1q4r/2p1kP2/3p4/2pPp3/p1P1Pb2/P1NB3P/1P3K2/R2Q1R2 b - - 0 23 | c8h3 d1f3 h3h2 f3g2 f4e3 f2f3 h8h3 g2h3 h2h3 | 1,873 | advantage exposedKing middlegame veryLong | β, ., β, ., ., ., ., β,
., ., β, ., β, β, ., .,
., ., ., β, ., ., ., .,
., ., β, β, β, ., ., .,
β, ., β, ., β, β, ., .,
β, ., β, β, ., ., ., β,
., β, ., ., ., β, ., .,
β, ., ., β, ., β, ., . | false | false | false | false | b |
r2qr1k1/p5bp/1pp1N1p1/8/2Q2p2/2P1n2P/PP3PP1/R1B1RNK1 b - - 0 18 | e3c4 e6d8 e8e1 | 1,714 | crushing discoveredAttack 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/pp1r2kp/q2P1ppb/4N3/4P3/1Q5P/PPR2PP1/6K1 b - - 0 32 | f6e5 c2c7 a6d6 | 1,901 | advantage endgame hangingPiece 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 |
3r4/4kp1r/p2Np1p1/3bP3/P2n4/8/1P3RPP/5RK1 w - - 5 26 | f2f7 h7f7 f1f7 | 1,165 | hookMate mate mateIn2 middlegame short | ., ., ., β, ., ., ., .,
., ., ., ., β, β, ., β,
β, ., ., β, β, ., β, .,
., ., ., β, β, ., ., .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
r2b2k1/1p3q1p/p2p4/3P2p1/2P1PR1r/6Q1/P2B3P/2R4K b - - 2 29 | h4f4 d2f4 f7f4 g3f4 g5f4 | 1,392 | crushing 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 |
8/1p4p1/pb2pp1p/3n1k2/3P4/P3BN1P/1P2KPP1/8 w - - 1 27 | f3h4 f5e4 f2f3 | 1,078 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, β, ., ., β, β, ., β,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
β, ., ., ., β, β, ., β,
., β, ., ., β, β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2qk1nr/ppp3pp/2n5/1B1p4/1b1Pp3/5Q1P/PP1B1PP1/RN2K2R w KQkq - 0 12 | b5c6 b7c6 f3h5 g7g6 h5e5 | 2,254 | crushing exposedKing long opening | β, ., ., β, β, ., β, β,
β, β, β, ., ., ., β, β,
., ., β, ., ., ., ., .,
., β, ., β, ., ., ., .,
., β, ., β, β, ., ., .,
., ., ., ., ., β, ., β,
β, β, ., β, ., β, β, .,
β, β, ., ., β, ., ., β | true | true | true | true | w |
6k1/pb2r1pN/1n4Bp/3p4/1P2pR2/P7/5PPP/2rR2K1 b - - 3 30 | c1d1 | 706 | backRankMate hangingPiece 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 |
5Q2/pbp3np/1p1pq1pk/1P6/P6P/6K1/8/8 w - - 0 33 | f8f4 g6g5 f4g5 | 1,194 | endgame mate mateIn2 short | ., ., ., ., ., β, ., .,
β, β, β, ., ., ., β, β,
., β, ., β, β, ., β, β,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2kr2r1/ppb2ppp/3qNn2/3p2B1/P7/2P2Q1P/1PB2PP1/R4RK1 b - - 0 18 | d6h2 | 936 | 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 |
rn1qk2r/pp3ppp/3bp1N1/3p4/3Pn3/3BB3/PPP2PPP/RN1Q1RK1 b kq - 0 10 | d6h2 g1h1 h7g6 | 1,874 | crushing 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, . | false | false | true | true | b |
1r3rk1/1pqN1pbp/p1p1pnp1/2N5/3P4/1QP5/PP3PPP/3RR1K1 b - - 3 19 | f6d7 c5d7 c7d7 | 1,084 | 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 |
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.