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 |
|---|---|---|---|---|---|---|---|---|---|
8/8/2k5/1p6/1Pp1K3/2P5/8/8 w - - 3 55 | e4e5 c6d7 e5d5 | 1,843 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, β, ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4rk1/1pp2pbp/1qn1bnp1/4p3/4P3/1NP2PB1/PQ4PP/1KNR1B1R w - - 1 18 | g3f2 c6d4 c3d4 | 1,710 | 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 |
5r1k/Q6p/1pb3p1/4q3/4p3/1BP4P/PP4p1/5RK1 w - - 0 31 | f1f8 | 852 | endgame hangingPiece mate mateIn1 oneMove | ., ., ., ., ., β, ., β,
β, ., ., ., ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., β, β, ., ., ., ., β,
β, β, ., ., ., ., β, .,
., ., ., ., ., β, β, . | false | false | false | false | w |
4k3/5p2/3r4/p1R3Pp/2P1p3/6P1/1KP4P/8 b - - 0 31 | e4e3 g5g6 e8f8 c5a5 e3e2 | 2,578 | advancedPawn crushing endgame long rookEndgame | ., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
β, ., β, ., ., ., β, β,
., ., β, ., β, ., ., .,
., ., ., ., ., ., β, .,
., β, β, ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2qr1k1/pb3pp1/1p4n1/3p4/1P2B2p/P1P1N1P1/2Q1PP1P/3R1RK1 b - - 0 20 | e8e4 c2e4 d5e4 d1d8 a8d8 | 1,594 | 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 |
5r2/p2R4/1P3pk1/1Q4p1/4p1q1/4P1P1/6PK/8 b - - 0 34 | f8h8 h2g1 g4g3 | 1,996 | crushing deflection endgame short | ., ., ., ., ., β, ., .,
β, ., ., β, ., ., ., .,
., β, ., ., ., β, β, .,
., β, ., ., ., ., β, .,
., ., ., ., β, ., β, .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r2k1/1p3pp1/pq1b3p/3P4/P7/3Q1N2/1r3PPP/1R1R2K1 b - - 1 23 | b6f2 g1h1 f2g2 | 1,385 | kingsideAttack master 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 |
4k2r/1pb3pp/p4p2/2PNp2b/1PBn4/P5P1/3B1P1P/5RK1 b k - 4 23 | d4f3 g1g2 f3d2 | 1,251 | crushing fork middlegame short | ., ., ., ., β, ., ., β,
., β, β, ., ., ., β, β,
β, ., ., ., ., β, ., .,
., ., β, β, β, ., ., β,
., β, β, β, ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., β, ., β, ., β,
., ., ., ., ., β, β, . | false | false | true | false | b |
2r3k1/4pp2/3p1bp1/1p6/1P2P1Q1/P3q1P1/6BP/1Rr1R2K w - - 5 24 | g4c8 c1c8 e1e3 | 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 | false | false | false | false | w |
8/5R1p/4p1k1/pp2q1p1/5RPP/8/7K/8 w - - 4 43 | h4h5 g6h6 f7f6 e5f6 f4f6 | 1,189 | crushing endgame long queenRookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., β, .,
β, β, ., ., β, ., β, .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
6QK/8/2k5/3r4/8/8/8/8 b - - 6 82 | d5h5 g8h7 h5h7 | 1,021 | endgame equality queenRookEndgame short | ., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2rknb2/3q1pp1/p1pP3r/1pQ1P3/5P1p/1P4P1/PB4K1/3R4 w - - 0 28 | c5b6 e8c7 d6c7 | 1,148 | advancedPawn advantage master 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, ., ., ., . | false | false | false | false | w |
r7/4n1k1/2b1R1n1/1p4R1/1P1p3p/3P1PpP/2N3P1/6K1 w - - 1 41 | e6e7 g7f6 g5g6 f6e7 g6c6 e7d7 c6c5 | 2,230 | crushing exposedKing master middlegame pin skewer veryLong | β, ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., β, ., β, ., β, .,
., β, ., ., ., ., β, .,
., β, ., β, ., ., ., β,
., ., ., β, ., β, β, β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
2r3kr/1pq3p1/p1n1p1P1/3p1pb1/3P3p/P3Q3/1PP1N3/1K4RR w - - 0 27 | e3e6 g8f8 g1g5 | 1,902 | crushing intermezzo 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 | false | false | false | false | w |
r1bqk1nr/ppppbppp/2n5/8/2P5/2Q5/PP2PPPP/RNB1KBNR b KQkq - 4 5 | e7b4 c1d2 b4c3 | 1,024 | crushing opening 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, ., β, β, β, β | true | true | true | true | b |
2rr4/1p2k1p1/p5p1/P1P3N1/3bPBpP/3K2P1/2P5/7R w - - 1 30 | f4d6 d8d6 c5d6 e7d6 d3d4 | 1,475 | crushing endgame exposedKing long master | ., ., β, β, ., ., ., .,
., β, ., ., β, ., β, .,
β, ., ., ., ., ., β, .,
β, ., β, ., ., ., β, .,
., ., ., β, β, β, β, β,
., ., ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | w |
3k2q1/pp3pN1/2b2b2/2pp2Q1/6n1/3P1N2/P1P2PPP/5K2 w - - 4 27 | g7e6 d8e7 g5g8 | 1,371 | crushing 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 |
r3r2k/pp1q2p1/2p1p2B/2Pb1p2/PP1n2P1/3B3Q/5P1P/2RR2K1 w - - 0 29 | h6e3 h8g8 e3d4 | 1,702 | 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 |
8/2p5/p1n5/1pP1p2k/1P1p4/P2P3q/5P2/R4KR1 w - - 0 35 | f1e2 e5e4 g1h1 e4d3 e2d2 | 1,684 | crushing defensiveMove endgame long pin | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., β, ., ., ., ., .,
., β, β, ., β, ., ., β,
., β, ., β, ., ., ., .,
β, ., ., β, ., ., ., β,
., ., ., ., ., β, ., .,
β, ., ., ., ., β, β, . | false | false | false | false | w |
1r3r2/Q1qk3p/2pp1npb/2p2P2/8/2N5/PP3PPP/4RRK1 w - - 1 20 | e1e7 d7e7 a7c7 | 1,092 | attraction crushing deflection master middlegame short | ., β, ., ., ., β, ., .,
β, ., β, β, ., ., ., β,
., ., β, β, ., β, β, β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., ., β, β, β, . | false | false | false | false | w |
r4rk1/pb1Q2pp/1p2p1q1/2b5/2P5/P1N1B2P/1P2BPP1/R4RK1 b - - 0 18 | g6g2 | 965 | middlegame | β, ., ., ., ., β, β, .,
β, β, ., β, ., ., β, β,
., β, ., ., β, ., β, .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., β, ., β, ., ., β,
., β, ., ., β, β, β, .,
β, ., ., ., ., β, β, . | false | false | false | false | b |
4r2k/p7/3p4/2pPbR1p/2P1R3/2B3qP/P3Q3/7K b - - 0 33 | g3h3 h1g1 e8g8 | 1,731 | 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 | b |
3r2k1/1p2R3/7p/P4rpB/8/2n3P1/1q4PP/3R2K1 w - - 2 33 | d1d8 f5f8 h5f7 g8h8 d8f8 | 1,412 | advantage deflection exposedKing hangingPiece long middlegame | ., ., ., β, ., ., β, .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
8/7p/p1p4k/1p1p4/3Qpq2/2P3pP/PP1N2K1/8 b - - 1 44 | c6c5 d4c5 f4d2 | 1,940 | advantage deflection endgame master masterVsMaster short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., β, ., ., ., ., β,
., β, ., β, ., ., ., .,
., ., ., β, β, β, ., .,
., ., β, ., ., ., β, β,
β, β, ., β, ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2rqr1k1/5pp1/Rb5p/1p2p3/3pP3/1N1P1PP1/3Q1P2/2R3K1 w - - 1 26 | c1c8 d8c8 a6b6 | 1,142 | advantage 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 |
r5k1/p4p1p/1p3ppB/8/2pP4/4QP1q/P1n2P2/4R1K1 w - - 0 22 | e3e8 a8e8 e1e8 | 517 | endgame mate mateIn2 sacrifice short | β, ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
., ., ., ., β, β, ., β,
β, ., β, ., ., β, ., .,
., ., ., ., β, ., β, . | false | false | false | false | w |
r1br1N1k/ppp2Bbn/2n4p/q7/3P4/2N5/PPP2PPP/R1B2RK1 w - - 0 16 | f8g6 | 1,050 | 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, . | false | false | false | false | w |
3r4/ppp1Q3/1b3P2/3k4/4qp2/P1Pr4/1P3P2/1K2N3 w - - 6 32 | e7d8 d5c6 e1d3 | 1,983 | advantage endgame hangingPiece short | ., ., ., β, ., ., ., .,
β, β, β, ., β, ., ., .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, β, ., .,
β, ., β, β, ., ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., β, ., ., . | false | false | false | false | w |
6k1/1pp2ppp/p3n1q1/4PN2/2P2Q2/1P1rBP1P/r4P1K/4R3 w - - 6 31 | f5e7 g8f8 e7g6 | 959 | crushing fork master 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, ., ., . | false | false | false | false | w |
1br3k1/4pp1p/p1N3p1/1p6/8/PP2BN1P/6P1/6K1 w - - 1 28 | c6e7 g8f8 e7c8 | 853 | crushing endgame fork short | ., β, β, ., ., ., β, .,
., ., ., ., β, β, ., β,
β, ., β, ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., β, β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r3r3/2q1b1pk/p3P1Np/5Qp1/8/8/PPpp1P2/2R1R1K1 w - - 0 31 | g6f8 h7g8 f5h7 g8f8 h7h8 | 2,010 | doubleCheck 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 | w |
8/8/Rp1r4/P1p5/2P1kp2/1P6/4K3/8 b - - 0 57 | f4f3 e2f2 d6d2 | 1,214 | crushing endgame master rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., ., β, ., β, β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/2bk4/p3pB2/2K2P1p/P3P3/8/8 b - - 2 40 | e5f4 e3f4 c6d7 f5d7 d6d7 | 2,327 | bishopEndgame crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
β, ., ., ., β, β, ., .,
., ., β, ., ., β, ., β,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
N4rk1/pp3ppp/5n2/3pq3/8/2P2Q2/PP3PPP/R1B3K1 b - - 1 18 | e5e1 | 700 | mate mateIn1 middlegame oneMove | β, ., ., ., ., β, β, .,
β, β, ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
β, β, ., ., ., β, β, β,
β, ., β, ., ., ., β, . | false | false | false | false | b |
r2r2k1/p4ppp/1p6/2p1n3/2N1n3/P3P3/1P2BPPP/1R1R2K1 b - - 1 20 | e5c4 e2c4 e4d2 | 1,896 | 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, . | false | false | false | false | b |
6k1/5ppp/8/1r2rP2/6P1/2RK3P/8/7B w - - 1 48 | c3c8 e5e8 c8e8 | 571 | backRankMate endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., β, β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | w |
2r4k/p4p1p/b4p2/8/4P2P/1P1r1QP1/P4PB1/2qR2K1 w - - 0 26 | f3f6 h8g8 d1c1 | 1,807 | advantage fork intermezzo 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 |
3r4/6p1/5p1p/r1kp4/Pp3q2/2pR3P/2Q2PP1/3R2K1 w - - 5 40 | d3c3 b4c3 c2c3 c5d6 c3a5 | 1,650 | advantage 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 |
3q2k1/r1p3p1/P1Pp3p/3Pp1b1/R4r2/4QN1P/5PP1/R5K1 b - - 2 27 | f4a4 a1a4 g5e3 | 1,158 | 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, . | false | false | false | false | b |
4r1k1/p1p2ppp/2p1r3/3q4/P2B4/1P1P4/2Q2PPP/2R1R1K1 b - - 0 21 | e6e1 c1e1 e8e1 | 855 | kingsideAttack mate mateIn2 middlegame short | ., ., ., ., β, ., β, .,
β, ., β, ., ., β, β, β,
., ., β, ., β, ., ., .,
., ., ., β, ., ., ., .,
β, ., ., β, ., ., ., .,
., β, ., β, ., ., ., .,
., ., β, ., ., β, β, β,
., ., β, ., β, ., β, . | false | false | false | false | b |
1k1r3r/1Bq1b1p1/p2p4/2n1p1P1/4P3/4BP2/1PPQN3/2KR3R b - - 0 24 | c5b3 c1b1 b3d2 | 1,299 | advantage middlegame pin queensideAttack short | ., β, ., β, ., ., ., β,
., β, β, ., β, ., β, .,
β, ., ., β, ., ., ., .,
., ., β, ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, β, ., .,
., β, β, β, β, ., ., .,
., ., β, β, ., ., ., β | false | false | false | false | b |
8/8/1R3R2/6k1/6P1/4r2P/r7/7K b - - 6 40 | e3e1 f6f1 e1f1 | 1,080 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
5k2/5pp1/8/1p2N3/1P6/7P/3nR1PK/2r5 b - - 2 48 | d2f1 h2g1 f1g3 g1f2 g3e2 | 1,232 | advantage discoveredAttack endgame long | ., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, β, ., β, β,
., ., β, ., ., ., ., . | false | false | false | false | b |
2r5/2r3k1/p3b1pp/3pn3/3R4/4P1N1/PQ4PP/R1q3K1 w - - 8 33 | a1c1 c7c1 g3f1 | 2,007 | advantage defensiveMove 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 |
r1b3k1/pp3p1p/6q1/2pp1r2/8/P1P1P1QP/1P3PP1/RN3R1K b - - 8 19 | g6g3 f2g3 f5f1 | 774 | 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 | false | false | false | false | b |
8/5pkp/P5p1/1Q2p3/RP1pP3/8/2rq1PPP/5BK1 b - - 1 36 | d2f2 g1h1 c2c1 | 1,409 | crushing 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/r7/pkq1p1r1/RP1pPp2/R1pP1Qp1/2P3Pp/4KP1P/8 b - - 0 44 | a6b5 a5a7 b5a4 | 1,055 | advantage endgame 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 |
6k1/p4p2/1p6/3r2pR/1P2b1P1/P3B2P/5P2/6K1 b - - 2 35 | d5d1 g1h2 d1h1 h2g3 h1g1 | 1,094 | advantage endgame long | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., β, ., ., β, ., β, .,
β, ., ., ., β, ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
3q1k2/5ppp/p7/1p6/5Q2/2r5/P1P2PPP/4RK2 w - - 0 23 | f4b4 f8g8 b4c3 | 1,085 | crushing endgame fork short | ., ., ., β, ., β, ., .,
., ., ., ., ., β, β, β,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., β, ., ., β, β, β,
., ., ., ., β, β, ., . | false | false | false | false | w |
r2q1rk1/2p2p1p/p1n2Q2/1pbNP1N1/3n2P1/7P/PPBB4/R3K2R b KQ - 0 20 | d4c2 e1d1 d8d5 | 2,203 | crushing fork middlegame short | β, ., ., β, ., β, β, .,
., ., β, ., ., β, ., β,
β, ., β, ., ., β, ., .,
., β, β, β, β, ., β, .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., β,
β, β, β, β, ., ., ., .,
β, ., ., ., β, ., ., β | true | true | false | false | b |
8/7p/2k3p1/p5P1/P2K4/8/8/8 w - - 5 48 | d4c4 c6d6 c4b5 | 1,771 | crushing endgame pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
β, ., ., ., ., ., β, .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4r3/2p1q2k/p1Pp2pb/1p1Q3p/7P/2P2R2/PP4P1/1K6 w - - 2 35 | f3f7 h6g7 f7e7 | 956 | advantage endgame fork 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 |
r5k1/ppp1p1b1/4N1Q1/3pq1Bp/7P/5N2/PPP2rP1/2KR4 b - - 2 17 | e5b2 | 957 | mate mateIn1 middlegame oneMove queensideAttack | 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/p1Q1qp1p/6p1/P7/3r4/7P/n4PP1/1RR2BK1 b - - 3 31 | d4d7 c7c5 a2c1 c5e7 d7e7 | 1,944 | crushing 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 |
3r1rk1/1b3qn1/pp1Q2p1/2p1n1Pp/P1P1Pp1N/2P2B1P/5B1K/R4R2 w - - 2 26 | d6e5 d8e8 e5d6 | 1,975 | 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, ., . | false | false | false | false | w |
3rr1k1/2p3b1/1p2q2Q/3p4/1P6/2B4P/6P1/3R2K1 w - - 0 34 | h6g7 | 986 | mate mateIn1 middlegame oneMove | ., ., ., β, β, ., β, .,
., ., β, ., ., ., β, .,
., β, ., ., β, ., ., β,
., ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., β, . | false | false | false | false | w |
8/2p2r1p/1p4pk/p2PQ3/2P3P1/1P1q1B1P/P1n3K1/8 w - - 8 42 | g4g5 | 1,297 | 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 |
5rk1/pR1Q1ppp/4N3/3p1n2/8/7P/q4rP1/4R1K1 w - - 0 29 | d7f7 f8f7 b7b8 f7f8 b8f8 | 1,596 | long mate mateIn3 middlegame sacrifice | ., ., ., ., ., β, β, .,
β, β, ., β, ., β, β, β,
., ., ., ., β, ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
2r5/4kp2/p3p2q/1p3nNP/3rQP2/P1N5/1P3K2/6R1 w - - 0 35 | e4b7 d4d7 b7c8 | 1,192 | crushing fork master 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 |
4r1k1/5pp1/5n1p/P5r1/7q/1QP1p1PP/1P3P1K/R3RB2 b - - 1 27 | f6g4 h2g2 g4f2 | 1,993 | 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 | b |
r2q1k1r/pbp1bppp/1p2p3/1B1nN3/3P1Q2/8/PPP2PPP/R1B2RK1 w - - 6 13 | f4f7 | 709 | mate mateIn1 oneMove opening | β, ., ., β, ., β, ., β,
β, β, β, ., β, β, β, β,
., β, ., ., β, ., ., .,
., β, ., β, β, ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
β, ., β, ., ., β, β, . | false | false | false | false | w |
1r1r2k1/2p3b1/p1q1P2p/3p2pb/P2B1p2/1B3P2/1P4PP/R2QR1K1 b - - 0 29 | g7d4 d1d4 b8b3 | 1,628 | 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, . | false | false | false | false | b |
6k1/5p2/2p3q1/3p2Q1/p1nB4/5P1P/6PK/8 w - - 6 51 | g5d8 g8h7 d8h8 | 887 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., β, .,
β, ., β, β, ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/5p2/3bbq2/p1Np2pp/3Pn3/P3PN1P/4BPP1/2Q3K1 b - - 1 31 | d6c5 d4c5 g5g4 | 2,228 | advantage master middlegame short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., β, β, β, ., .,
β, ., β, β, ., ., β, β,
., ., ., β, β, ., ., .,
β, ., ., ., β, β, ., β,
., ., ., ., β, β, β, .,
., ., β, ., ., ., β, . | false | false | false | false | b |
rn2kbnr/pp2pp1p/4b1p1/3pP3/Nq1P4/5N2/PP3PPP/R1BQKB1R w KQkq - 4 9 | c1d2 b4a4 d1a4 | 1,711 | crushing defensiveMove 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 |
r2q2k1/p4ppp/2p2n2/3p2B1/6b1/2NQrN1P/PPP2bP1/2KR3R w - - 1 15 | g5e3 f2e3 d3e3 | 1,915 | 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 | false | false | false | false | w |
7K/8/8/5p2/4kP2/6P1/8/8 b - - 0 62 | e4f3 h8g7 f3g3 g7f6 g3f4 | 979 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/2p3p1/1p1p4/3Pp2p/1PP1N1q1/4Q2N/6PP/6K1 b - - 0 29 | g4d1 e3e1 d1e1 | 834 | 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 |
Q7/8/3B4/2p5/1rkn4/K7/8/8 b - - 2 54 | d4b5 a3a2 b5c3 a2a1 b4b1 | 2,135 | arabianMate endgame exposedKing fork long master mate mateIn3 | β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
., β, β, β, ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/pp4bk/2q2npp/2P1Bp2/5P1P/4Q1P1/P3Pn2/3R1RK1 b - - 0 30 | f2h3 g1h2 f6g4 h2h3 g4e3 | 2,462 | crushing exposedKing fork long master 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 |
r2qr1k1/pp3pp1/2p2n1p/4R3/3P4/3Q1b1P/PPB2PP1/4R1K1 w - - 0 24 | e5e8 d8e8 e1e8 | 1,076 | advantage kingsideAttack middlegame short | β, ., ., β, β, ., β, .,
β, β, ., ., ., β, β, .,
., ., β, ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., β, ., β,
β, β, β, ., ., β, β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
rq2kb1r/1b1p1pp1/p3pn2/1p5p/4P1n1/1NN1BB1P/PPP1QPP1/R4RK1 b kq - 0 14 | b8h2 | 1,040 | mate mateIn1 middlegame oneMove | β, β, ., ., β, β, ., β,
., β, ., β, ., β, β, .,
β, ., ., ., β, β, ., .,
., β, ., ., ., ., ., β,
., ., ., ., β, ., β, .,
., β, β, ., β, β, ., β,
β, β, β, ., β, β, β, .,
β, ., ., ., ., β, β, . | false | false | true | true | b |
3rr1k1/1R3ppp/8/2p5/q1Qp1B2/6P1/P1R2P1P/6K1 b - - 4 28 | e8e1 g1g2 a4c6 f2f3 c6b7 | 1,416 | crushing fork long middlegame | ., ., ., β, β, ., β, .,
., β, ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., β, β, ., β, ., .,
., ., ., ., ., ., β, .,
β, ., β, ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/6r1/pR6/6pk/8/6PP/6K1/8 w - - 0 41 | g3g4 h5h4 b6h6 | 1,103 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/5p1p/B2bp2q/5p2/6rP/1P4P1/1Q3P2/3R3K b - - 4 34 | g4h4 g3h4 h6h4 h1g2 h4g4 g2f1 g4d1 | 2,032 | crushing endgame exposedKing fork sacrifice veryLong | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
β, ., ., β, β, ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., ., β | false | false | false | false | b |
5rk1/1q3r2/3p2pQ/3p4/3B4/2P2P2/P5PP/6K1 w - - 0 31 | h6h8 | 966 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., β, β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
r4r1k/pp4pp/2pp1b2/4p3/N2qP3/3Q4/PPP2PPP/3RR1K1 w - - 4 17 | d3b3 b7b5 d1d4 | 1,783 | advantage discoveredAttack middlegame short trappedPiece | β, ., ., ., ., β, ., β,
β, β, ., ., ., ., β, β,
., ., β, β, ., β, ., .,
., ., ., ., β, ., ., .,
β, ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., β, β, ., β, . | false | false | false | false | w |
8/8/8/3kn1K1/7P/6P1/8/8 w - - 5 58 | g5f5 e5c4 h4h5 c4d6 f5g6 | 2,367 | crushing defensiveMove endgame knightEndgame long quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1pk1q3/1n3p2/2r2Pp1/B2QP2p/P4P2/KP4P1/3R4 b - - 0 36 | c5c4 d4d3 c4a4 | 1,905 | advantage endgame interference master masterVsMaster short | ., ., ., ., ., ., ., .,
., β, β, ., β, ., ., .,
., β, ., ., ., β, ., .,
., ., β, ., ., β, β, .,
β, ., ., β, β, ., ., β,
β, ., ., ., ., β, ., .,
β, β, ., ., ., ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | b |
r2qk2r/1p5p/p2b1p2/3Q4/3Bn3/P3P2P/2P2PP1/RN2K1NR b KQkq - 0 16 | d6b4 a3b4 d8d5 | 1,101 | advantage discoveredAttack middlegame short | β, ., ., β, β, ., ., β,
., β, ., ., ., ., ., β,
β, ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., β, β, ., ., .,
β, ., ., ., β, ., ., β,
., ., β, ., ., β, β, .,
β, β, ., ., β, ., β, β | true | true | true | true | b |
8/4Qpk1/p3p2p/1p1b3r/7P/3B4/2P3PK/3r4 w - - 5 45 | d3e2 h5h4 e7h4 | 2,092 | advantage endgame fork short | ., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
β, ., ., ., β, ., ., β,
., β, ., β, ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., ., β, β,
., ., ., β, ., ., ., . | false | false | false | false | w |
r1b5/1p3kpQ/p1nBpn2/3p4/3P4/P1N5/1PP1B1qP/2K2R2 b - - 0 17 | g2f1 e2f1 f6h7 | 1,748 | 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 | b |
1Qbk1b1r/3r1pp1/p1BP3p/8/3q4/6P1/1PP3PP/1K5R w - - 1 34 | c6d7 d4c5 d7c8 | 1,880 | 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 |
8/5kpp/8/p2R1p2/r2P4/2p1P2P/2Rn1PP1/6K1 b - - 0 44 | a4a1 g1h2 d2f1 | 1,305 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
β, ., ., β, ., β, ., .,
β, ., ., β, ., ., ., .,
., ., β, ., β, ., ., β,
., ., β, β, ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/6p1/5p1p/R2b2kP/6P1/1r3PK1/8/8 w - - 5 62 | a5d5 f6f5 d5f5 | 759 | endgame hangingPiece mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
β, ., ., β, ., ., β, β,
., ., ., ., ., ., β, .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r3rk1/p4pp1/4p2p/1Q2Pn2/1b1P4/4BN2/q4PPP/R4RK1 b - - 2 19 | a2a1 f1a1 b8b5 | 1,490 | crushing middlegame short | ., β, ., ., ., β, β, .,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., ., β,
., β, ., ., β, β, ., .,
., β, ., β, ., ., ., .,
., ., ., ., β, β, ., .,
β, ., ., ., ., β, β, β,
β, ., ., ., ., β, β, . | false | false | false | false | b |
3qr1k1/pb3p2/1p4pp/n1rp4/P1pRnN2/2P2N1P/BPQ2PP1/3R2K1 w - - 3 21 | d4e4 d5e4 d1d8 | 1,949 | 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, β, .,
., ., ., β, ., ., β, . | false | false | false | false | w |
4Q3/p3r3/1pp1k1pR/5p2/4p1q1/8/PP3P2/5K2 w - - 4 47 | h6g6 g4g6 e8g6 | 1,254 | advantage endgame fork short | ., ., ., ., β, ., ., .,
β, ., ., ., β, ., ., .,
., β, β, ., β, ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
2r1r1k1/2q4p/4pp1Q/p2p3R/3P4/2P4P/P4PP1/6K1 w - - 1 28 | h6f6 c7g7 h5g5 g7g5 f6g5 | 1,469 | advantage endgame long pin | ., ., β, ., β, ., β, .,
., ., β, ., ., ., ., β,
., ., ., ., β, β, ., β,
β, ., ., β, ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r2r1/1b3p1k/p1q2Pp1/1p6/6P1/P2BR3/1PP2R1P/6K1 w - - 0 29 | e3h3 | 984 | master 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 |
rnbqk1nr/ppp1b1pp/3p4/4N3/2B1P3/8/PPPP2PP/RNBQK2R b KQkq - 0 6 | d6e5 d1h5 g7g6 h5e5 g8f6 | 1,792 | advantage hangingPiece 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, β, ., ., β | true | true | true | true | b |
6k1/p7/2p3PP/2P2K2/8/2b5/P7/8 w - - 1 43 | f5e6 c3d2 h6h7 | 1,872 | advancedPawn bishopEndgame crushing endgame master short | ., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/3q3k/8/4pQ2/4P2P/5pK1/8 b - - 1 42 | d6f4 e3f4 e4e3 | 1,046 | crushing endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r2r1k1/3p1pb1/p2q3p/1p3Pp1/3p4/P6Q/BPP3PP/4RRK1 w - - 0 24 | e1e8 b8e8 f5f6 | 1,795 | crushing kingsideAttack master middlegame short | ., β, ., ., β, ., β, .,
., ., ., β, ., β, β, .,
β, ., ., β, ., ., ., β,
., β, ., ., ., β, β, .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., ., β,
β, β, β, ., ., ., β, β,
., ., ., ., β, β, β, . | false | false | false | false | w |
4b1k1/1p3p2/4pPB1/3p2Rp/p2P3R/q1r1Q2P/6P1/6K1 b - - 0 30 | a3c1 e3c1 c3c1 g1h2 f7g6 | 2,657 | crushing long middlegame | ., ., ., ., β, ., β, .,
., β, ., ., ., β, ., .,
., ., ., ., β, β, β, .,
., ., ., β, ., ., β, β,
β, ., ., β, ., ., ., β,
β, ., β, ., β, ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2R5/3Nb1pk/1r5p/2pP4/1p2P3/3P4/4K1PP/8 b - - 2 39 | b4b3 d5d6 e7d6 d7b6 b3b2 b6c4 b2b1q | 1,928 | advancedPawn advantage endgame master promotion sacrifice veryLong | ., ., β, ., ., ., ., .,
., ., ., β, β, ., β, β,
., β, ., ., ., ., ., β,
., ., β, β, ., ., ., .,
., β, ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
3rk3/3N2R1/4P1pr/3pP3/2p5/8/PP4p1/2K5 w - - 0 30 | d7f6 e8f8 g7f7 | 1,848 | endgame mate mateIn2 short vukovicMate | ., ., ., β, β, ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., β, ., β, β,
., ., ., β, β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., β, .,
., ., β, ., ., ., ., . | false | false | false | false | w |
1r1r3k/p3R1pp/b1p5/2pq2Q1/8/2PPR2P/PP3PP1/6K1 w - - 3 27 | g5g7 | 1,174 | kingsideAttack mate mateIn1 middlegame oneMove | ., β, ., β, ., ., ., β,
β, ., ., ., β, ., β, β,
β, ., β, ., ., ., ., .,
., ., β, β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., β, β, β, ., ., β,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r1b2bnr/ppQp3p/2n2q1k/6pP/2B1P3/2PP4/PP3PP1/RNB1K2R b KQ - 0 11 | f8d6 c7d6 f6d6 | 1,392 | crushing middlegame short trappedPiece | β, ., β, ., ., β, β, β,
β, β, β, β, ., ., ., β,
., ., β, ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., β, ., β, ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., β, β, .,
β, β, β, ., β, ., ., β | true | true | false | false | b |
7r/2N2p1p/p2p4/1p6/3B2b1/8/P3k2P/2RR3K b - - 3 35 | g4f3 h1g1 h8g8 d4g7 g8g7 | 1,103 | endgame long mate mateIn3 | ., ., ., ., ., ., ., 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.