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 |
|---|---|---|---|---|---|---|---|---|---|
8/1p1k4/2b1p1p1/2P1Pp1p/2RP1P1P/6P1/4rK2/8 w - - 1 40 | f2e2 c6b5 e2d3 d7c6 d3c3 | 1,475 | crushing defensiveMove endgame hangingPiece long master | ., ., ., ., ., ., ., .,
., β, ., β, ., ., ., .,
., ., β, ., β, ., β, .,
., ., β, ., β, β, ., β,
., ., β, β, ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4k3/p3n1p1/6r1/3q2Bp/5Q2/8/PP3P1P/R3R1K1 b - - 9 24 | g6g5 g1f1 d5d3 e1e2 d3h3 f1e1 g5g1 | 2,001 | advantage middlegame veryLong | ., ., ., ., β, ., ., .,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., β,
β, ., ., ., β, ., β, . | false | false | false | false | b |
8/4kp2/p2N3p/1p1BP1p1/8/1R5P/r4PPB/6K1 b - - 5 45 | a2a1 b3b1 a1b1 | 489 | 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 | b |
r5k1/5pp1/3Np2p/1b1pQ3/8/2P5/5PPP/qR4K1 w - - 1 30 | e5e1 a1a5 d6b5 | 2,004 | 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 |
8/1k6/p7/1pRn1r1p/1P4p1/P3B1P1/5P1P/6K1 b - - 2 33 | d5e3 f2e3 f5c5 | 1,149 | crushing discoveredAttack endgame short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, β, β, ., β, ., β,
., β, ., ., ., ., β, .,
β, ., ., ., β, ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/p1r1k2p/6p1/P1R2p2/1P3P2/5P2/5K1P/8 b - - 0 36 | c7c5 b4c5 e7e6 f2e3 e6d5 | 2,084 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., β,
., ., ., ., ., ., β, .,
β, ., β, ., ., β, ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2q3r/1b2bk2/pp2p3/2p1Pp2/2P5/P3B3/1P2QP2/2K3RR w - - 1 26 | h1h6 h8h6 e3h6 | 2,616 | 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 |
r4rk1/p1p2pp1/1bpp1n1p/4p3/N1P1P3/3PB2q/PP1NQP2/R4RK1 b - - 1 14 | f6g4 e2g4 h3g4 | 1,440 | 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, β, . | false | false | false | false | b |
8/1pp1Q3/3P2pk/p1pq3p/7P/6P1/r5BK/8 w - - 3 39 | e7g5 d5g5 h4g5 h6g5 d6c7 a2f2 c7c8q | 1,997 | advancedPawn crushing endgame promotion veryLong | ., ., ., ., ., ., ., .,
., β, β, ., β, ., ., .,
., ., ., β, ., ., β, β,
β, ., β, β, ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
rn2k2r/pp1bpR1p/2p1q1p1/8/2p1P1P1/5N1P/P6N/3RQ2K w kq - 4 20 | f3g5 e6f7 g5f7 | 1,198 | attackingF2F7 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 | false | false | true | true | w |
r1b2rk1/3p1p2/p1n1p1pP/1q2P2Q/5P2/2p4R/PPP3KP/R7 w - - 0 23 | h5g5 b5e2 g2g1 e2g4 g5g4 | 2,585 | crushing defensiveMove long middlegame | β, ., β, ., ., β, β, .,
., ., ., β, ., β, ., .,
β, ., β, ., β, ., β, β,
., β, ., ., β, ., ., β,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., β,
β, β, β, ., ., ., β, β,
β, ., ., ., ., ., ., . | false | false | false | false | w |
3r2k1/R4R2/1p4p1/4p3/4P3/P1P5/BP1K4/5qq1 w - - 2 41 | f7d7 f1f7 d7d8 g8h7 a7f7 | 2,003 | crushing discoveredAttack endgame exposedKing long pin | ., ., ., β, ., ., β, .,
β, ., ., ., ., β, ., .,
., β, ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
β, ., β, ., ., ., ., .,
β, β, ., β, ., ., ., .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r1kr4/pb2QRB1/4p1p1/4P2p/2pq4/5P2/P5PP/2R4K b - - 4 31 | d4d1 c1d1 d8d1 | 564 | backRankMate 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 | false | false | false | false | b |
rnb2rk1/pp3pp1/7p/2pq4/8/2PB1N2/P4PPP/R2Q1RK1 w - - 0 15 | d3h7 g8h7 d1d5 | 1,010 | 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, . | false | false | false | false | w |
5r2/p3q1pk/3Np2p/1p1n1p2/3P4/Q3P1PP/PPR1KP2/8 b - - 0 24 | b5b4 a3a6 b4b3 | 2,077 | advantage endgame master masterVsMaster 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 |
7Q/3pkp1p/2pq1p2/4P3/1n6/4PN2/5PPP/6K1 b - - 0 24 | d6d1 f3e1 d1e1 | 935 | endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
., ., ., β, β, β, ., β,
., ., β, β, ., β, ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
r1bq1rk1/5pp1/p1pbp2p/8/3PNn2/3Q4/PPB2PPP/R4RK1 w - - 4 17 | e4f6 g7f6 d3h7 | 1,047 | clearance kingsideAttack mate mateIn2 middlegame sacrifice short | β, ., β, β, ., β, β, .,
., ., ., ., ., β, β, .,
β, ., β, β, β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, β, β, ., .,
., ., ., β, ., ., ., .,
β, β, β, ., ., β, β, β,
β, ., ., ., ., β, β, . | false | false | false | false | w |
8/8/8/8/pp5P/4K3/P1k2B2/8 b - - 1 49 | b4b3 a2b3 a4b3 f2g3 b3b2 | 868 | advancedPawn bishopEndgame crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., β,
., ., ., ., β, ., ., .,
β, ., β, ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r4/1p3kp1/2p5/p7/8/8/PP2RPPP/6K1 b - - 1 28 | d8d1 e2e1 d1e1 | 671 | backRankMate endgame mate mateIn2 rookEndgame short | ., ., ., β, ., ., ., .,
., β, ., ., ., β, β, .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., β, β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
r5k1/p1Q3pp/2p5/3R4/3P3b/2Pb1r2/PP4PP/RN4K1 b - - 0 18 | f3f1 | 688 | 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 |
2r5/p7/8/1p2k2p/1P2P1pP/P1R2pP1/3K1P2/8 b - - 1 40 | c8c3 d2c3 e5e4 c3d2 e4d4 | 1,435 | crushing defensiveMove endgame long rookEndgame | ., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., β, ., ., β, ., β, β,
β, ., β, ., ., β, β, .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r1k1/R1Q2pnp/6p1/8/1q6/1P3R1P/5KP1/8 b - - 2 32 | b4e1 | 1,750 | endgame master mate mateIn1 oneMove | ., ., ., ., β, ., β, .,
β, ., β, ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r4rk1/2q3p1/p3pn1p/1pp2pN1/7Q/2P3P1/PP4PP/3R1RK1 w - - 0 22 | g5e6 c7e7 e6f8 e7e3 g1h1 | 1,357 | advantage fork long middlegame | β, ., ., ., ., β, β, .,
., ., β, ., ., ., β, .,
β, ., ., ., β, β, ., β,
., β, β, ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., β, β,
., ., ., β, ., β, β, . | false | false | false | false | w |
3R4/4brpk/p5qp/1p6/8/3QB2P/P4PP1/6K1 w - - 5 29 | d8h8 h7h8 d3g6 | 1,140 | advantage deflection endgame master short | ., ., ., β, ., ., ., .,
., ., ., ., β, β, β, β,
β, ., ., ., ., ., β, β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
5r1k/6pp/8/p2Q3q/8/1B3n2/6PP/4R1K1 w - - 2 31 | g2f3 h5d5 b3d5 | 1,163 | advantage endgame short | ., ., ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
β, ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., β, . | false | false | false | false | w |
2b3k1/2p3p1/p6p/2N1rp2/1pp2N2/8/PP1K1PPP/4R3 b - - 3 28 | c4c3 b2c3 b4c3 d2c3 e5e1 | 1,791 | advantage endgame exposedKing 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 |
r3qr1k/8/p1p2p1b/3p4/3P4/2N5/PPQ2P2/1K5R w - - 0 30 | h1h6 h8g7 c2h7 | 1,259 | mate mateIn2 middlegame short | β, ., ., ., β, β, ., β,
., ., ., ., ., ., ., .,
β, ., β, ., ., β, ., β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, β, β, ., ., β, ., .,
., β, ., ., ., ., ., β | false | false | false | false | w |
8/8/8/2pk2K1/3p4/3B4/8/8 b - - 0 50 | c5c4 d3f1 d4d3 | 1,240 | bishopEndgame crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1b2bk1/1pp1rpp1/p1n3Qp/3qpPN1/P3P3/3PB3/1PP3PP/R3K2R w KQ - 0 15 | g6h7 | 979 | 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 | true | true | false | false | w |
8/1k6/1p1p4/1P1P4/2P2p1p/5K2/8/8 w - - 0 57 | f3f4 h4h3 f4g3 h3h2 g3h2 | 979 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, ., β, ., ., ., .,
., β, ., β, ., ., ., .,
., ., β, ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/ppp2ppp/1b2p3/3q3Q/3nN3/1P1B4/PBP2PPP/R4RK1 w - - 3 13 | e4f6 g7f6 h5h7 | 1,148 | 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, β, . | false | false | false | false | w |
6rk/1r3pp1/5n2/3p2R1/p2R4/8/1PP2P1P/1K6 w - - 0 29 | d4h4 f6h7 g5h5 | 1,483 | crushing endgame short | ., ., ., ., ., ., β, β,
., β, ., ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., β, .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., β, ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
8/7p/6p1/3B1rk1/2P5/5n1P/R3RPK1/5r2 b - - 5 44 | f1g1 | 1,244 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., β, β, .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., β, β, β, .,
., ., ., ., ., β, ., . | false | false | false | false | b |
2rr2k1/p3qppp/3b4/2p2Q2/3B4/4P1PP/PP3P2/2R2RK1 b - - 0 26 | g7g6 d4f6 g6f5 f6e7 d6e7 | 1,910 | 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 |
6r1/Rp6/5r2/1PPp3p/3PbP1k/7N/5R1K/8 b - - 2 42 | g8g3 h3g5 g3g5 a7a3 g5g6 | 2,345 | advantage defensiveMove endgame long | ., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, β, β, ., ., ., β,
., ., ., β, β, β, ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/4pp2/K2p4/3qk3/P1Q5/8/2P5/8 w - - 0 43 | c4d5 e5d5 a6b6 | 2,000 | crushing defensiveMove endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
β, ., ., β, ., ., ., .,
., ., ., β, β, ., ., .,
β, ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1kb2Q2/1pq2R1p/4B1r1/p2pP3/P2n4/2N3P1/1P5P/7K b - - 0 31 | d4e6 f7c7 e6f8 | 1,431 | advantage hangingPiece master middlegame short | ., β, β, ., ., β, ., .,
., β, β, ., ., β, ., β,
., ., ., ., β, ., β, .,
β, ., ., β, β, ., ., .,
β, ., ., β, ., ., ., .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., β | false | false | false | false | b |
3R4/5Qpk/p5p1/1p6/6P1/1B4bP/P3q3/6BK b - - 0 29 | e2e4 f7f3 e4f3 | 1,254 | endgame mate mateIn2 short | ., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
β, ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., β, β,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., β, β | false | false | false | false | b |
5q1k/R2Q4/1p4n1/2bPp3/4np2/7P/5PPN/6K1 b - - 3 40 | c5f2 g1f1 e4g3 f1f2 f8c5 f2f3 e5e4 f3g4 g6e5 g4f4 e5d7 | 2,207 | crushing fork middlegame sacrifice veryLong | ., ., ., ., ., β, ., β,
β, ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., ., β, β, β, ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
r1bq2k1/1p3pp1/1p1r1nnp/1B1P4/1P6/P1N2PQ1/5NPP/2R2RK1 b - - 4 23 | f6h5 g3d6 d8d6 | 1,351 | 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, . | false | false | false | false | b |
8/4kp2/7p/pBr3p1/P7/2b2PK1/5P1P/2R5 b - - 5 33 | c3e5 g3g2 c5c1 | 801 | crushing discoveredAttack endgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., ., β,
β, β, β, ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., β, ., ., β, β, .,
., ., ., ., ., β, ., β,
., ., β, ., ., ., ., . | false | false | false | false | b |
8/2k5/3p3p/KP1p2p1/2nP2P1/7P/4N3/8 w - - 1 44 | a5a6 | 1,560 | crushing defensiveMove endgame knightEndgame oneMove | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., β,
β, β, ., β, ., ., β, .,
., ., β, β, ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
rn3rk1/pbpp2p1/1p5p/6NQ/4p2P/2q1B3/P1P3P1/2KR3R w - - 0 17 | e3d4 c3d4 d1d4 | 1,699 | 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 | false | false | false | false | w |
5rk1/p7/6r1/3pQ3/5p1N/2P1n1qP/PP2R1P1/4R1K1 b - - 0 33 | g3h4 e2e3 f4e3 | 1,825 | advantage hangingPiece middlegame short | ., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., ., ., β, ., β,
., ., β, ., β, ., β, β,
β, β, ., ., β, ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | b |
8/5Qpk/6q1/8/3P2r1/1P6/2P2R1P/5K2 b - - 3 46 | g4g1 f1e2 g6c2 | 1,728 | crushing endgame interference short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., .,
., ., β, ., ., β, ., β,
., ., ., ., ., β, ., . | false | false | false | false | b |
r1b2rk1/1p3p1p/p1nb1qpQ/8/3P4/2NB1N2/PP4PP/R4RK1 w - - 2 18 | c3e4 f6g7 h6g7 | 2,049 | 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, β, . | false | false | false | false | w |
rnb1k2r/ppppqppp/8/8/1b2nB2/2NP1N2/PPP3PP/R2QKB1R w KQkq - 0 7 | d3e4 e7e4 d1e2 | 1,809 | advantage 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 | true | true | true | true | w |
5rk1/p2R1pp1/2Q4p/8/8/2b1R2P/P1q2PP1/6K1 b - - 1 28 | c2c1 g1h2 c3e5 e3e5 c1c6 | 1,329 | advantage discoveredAttack endgame long | ., ., ., ., ., β, β, .,
β, ., ., β, ., β, β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., β,
β, ., β, ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
4k2r/1b1pbp2/p6n/1p1pP3/3q2p1/PB6/1P2QPPB/2R1N1K1 w k - 0 24 | e5e6 d7e6 h2e5 d4e4 e2e4 | 2,205 | clearance 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, . | false | false | true | false | w |
3r3k/p5pp/1p2Q3/1Np5/2n2P1n/4P3/PP3P1P/6K1 b - - 4 25 | d8d1 | 757 | endgame mate mateIn1 oneMove | ., ., ., β, ., ., ., β,
β, ., ., ., ., ., β, β,
., β, ., ., β, ., ., .,
., β, β, ., ., ., ., .,
., ., β, ., ., β, ., β,
., ., ., ., β, ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
5k2/R7/P3p3/4Pp1p/r3p2P/3pK1P1/3R4/r7 w - - 0 44 | d2b2 f5f4 g3f4 a1e1 e3f2 e1e2 b2e2 | 2,396 | crushing endgame quietMove rookEndgame veryLong | ., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., β, β, ., β,
β, ., ., ., β, ., ., β,
., ., ., β, β, ., β, .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/pp3ppp/2n1pq2/8/1bPp4/2NQ4/PPB1NPPP/R3K2R w KQ - 0 12 | d3h7 | 480 | kingsideAttack master 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 | true | true | false | false | w |
r4nk1/1b4pp/p1p3p1/1p1pr1q1/4PQ2/P1N2P1R/1PP1BK2/7R w - - 0 22 | f4g5 e5g5 f3f4 | 1,685 | 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 | w |
6R1/8/8/8/5p2/8/r4k1p/7K w - - 2 69 | g8g2 f2f3 g2a2 | 917 | crushing endgame master rookEndgame short skewer | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., ., β | false | false | false | false | w |
r2q1r2/pp5k/2n3bp/3p2p1/8/2P2pPQ/P3BKP1/R6R w - - 0 25 | h3h6 h7g8 h6g6 | 1,647 | deflection mate mateIn2 middlegame short | β, ., ., β, ., β, ., .,
β, β, ., ., ., ., ., β,
., ., β, ., ., ., β, β,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
β, ., ., ., β, β, β, .,
β, ., ., ., ., ., ., β | false | false | false | false | w |
8/7p/1p6/8/Pk6/R5P1/7P/7K b - - 0 37 | b4a3 h1g2 a3a4 g3g4 b6b5 g4g5 b5b4 | 1,013 | crushing defensiveMove endgame quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/8/p4kp1/1pp3Pp/7P/2P3K1/PP6/8 b - - 0 33 | f6f5 g3f3 a6a5 b2b3 a5a4 b3a4 b5a4 | 2,546 | crushing defensiveMove endgame pawnEndgame quietMove veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, .,
., β, β, ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/8/8/8/3P4/1p4P1/5p2/5N1K b - - 0 48 | b3b2 h1g2 b2b1q | 400 | advancedPawn crushing endgame knightEndgame promotion short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β | false | false | false | false | b |
5rk1/6pp/pb2p3/1p2B3/1Pp1b3/2Q3P1/P3P1BP/7K b - - 1 28 | f8f1 | 1,118 | endgame master masterVsMaster mate mateIn1 oneMove pin | ., ., ., ., ., β, β, .,
., ., ., ., ., ., β, β,
β, β, ., ., β, ., ., .,
., β, ., ., β, ., ., .,
., β, β, ., β, ., ., .,
., ., β, ., ., ., β, .,
β, ., ., ., β, ., β, β,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/6k1/1pp1r1p1/3p2R1/3P3P/2r2NQ1/6PK/5q2 w - - 2 39 | g3c7 g7f8 c7d8 | 2,282 | crushing endgame master short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, β, ., β, ., β, .,
., ., ., β, ., ., β, .,
., ., ., β, ., ., ., β,
., ., β, ., ., β, β, .,
., ., ., ., ., ., β, β,
., ., ., ., ., β, ., . | false | false | false | false | w |
3r3r/pp1nkppp/2p1p3/6N1/4P3/8/PP1R1PPP/2KR4 w - - 5 19 | g5f7 e7f7 d2d7 d8d7 d1d7 | 1,653 | advantage attraction deflection endgame long | ., ., ., 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 |
r2q1rk1/ppp2p2/2npb2p/4p1Nn/1b2P3/2NP2B1/PPP1BPPP/R2Q1RK1 b - - 0 11 | h5g3 g5e6 g3e2 c3e2 f7e6 | 1,660 | advantage kingsideAttack 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, ., β, β, . | false | false | false | false | b |
8/8/1R5p/6pk/4Np2/r5P1/5PKP/8 b - - 1 40 | f4f3 g2f1 a3a1 b6b1 a1b1 | 1,180 | endgame long mate mateIn3 | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., β, β, ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/2p2k2/5p2/3P1P1p/5KPr/8/6R1 b - - 1 42 | h3g3 g1g3 h4g3 | 1,770 | crushing endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., β, ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
r5k1/5ppp/p1p3b1/3p1q2/3Q1PP1/2N4P/PPP5/2K1R3 b - - 0 22 | f5c2 | 464 | endgame mate mateIn1 oneMove queensideAttack | 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/2R1R2p/r3P2B/6P1/3n3P/6K1/5P2/8 b - - 0 33 | d4f5 g3g2 f5e7 | 1,315 | advantage endgame fork short | ., ., ., ., β, ., ., β,
., ., β, ., β, ., ., β,
β, ., ., ., β, ., ., β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/1p1rR1kp/6p1/2P5/pP5P/Pq1p2P1/4QP2/6K1 b - - 1 33 | g7f8 e7e8 f8f7 e2e3 d3d2 e8e7 d7e7 | 2,285 | advancedPawn crushing defensiveMove endgame master veryLong | ., ., ., ., ., ., ., .,
., β, ., β, β, ., β, β,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., .,
β, β, ., ., ., ., ., β,
β, β, ., β, ., ., β, .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
3r4/2pN1p2/1pk3p1/p3P2p/5P1P/4n2K/P2R4/8 w - - 6 37 | e5e6 f7e6 d7e5 c6c5 d2d8 | 1,752 | endgame | ., ., ., β, ., ., ., .,
., ., β, β, ., β, ., .,
., β, β, ., ., ., β, .,
β, ., ., ., β, ., ., β,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., β,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/4n1kp/6pN/5PK1/8/7P/8 w - - 3 46 | f4f5 g6f7 f5e6 | 986 | crushing endgame fork knightEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., ., ., β, β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4rk1/1p3pp1/p1n4p/q4b2/P7/1B1RB1P1/1P3P1P/3Q1RK1 w - - 5 21 | d3d5 a8d8 d5a5 d8d1 a5f5 | 1,862 | 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 |
3Q2P1/8/p1b1q3/1p6/1P1p4/P1k3P1/2P2P2/6K1 b - - 0 48 | e6e1 g1h2 e1h1 | 1,139 | endgame mate mateIn2 short | ., ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., β, ., β, ., ., ., .,
β, ., β, ., ., ., β, .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
3R4/3N1k2/3p2p1/3Np3/4P3/Pp1K1P2/1Pr1n1P1/8 b - - 0 54 | e2c1 d3e3 c2e2 | 1,822 | endgame mate mateIn2 short | ., ., ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., ., β, ., ., .,
β, β, ., β, ., β, ., .,
., β, β, ., β, ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5bk1/5p2/4p1pp/4P3/1Bp2P2/1P6/4K1PP/8 w - - 0 39 | b4f8 c4b3 f8a3 | 1,476 | bishopEndgame crushing defensiveMove endgame master short | ., ., ., ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., β, β,
., ., ., ., β, ., ., .,
., β, β, ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2k4r/ppp2ppp/2n4n/4P3/2P5/2B1PNP1/PP3K1P/3R1B1q w - - 1 15 | f1h3 c8b8 d1h1 | 1,262 | 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 | false | false | false | false | w |
8/1p2b1kp/p4pp1/4p3/6P1/1BN4P/PP1r1R2/6K1 b - - 3 32 | e7c5 c3e4 c5f2 | 1,145 | crushing endgame pin short | ., ., ., ., ., ., ., .,
., β, ., ., β, ., β, β,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
., β, β, ., ., ., ., β,
β, β, ., β, ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/8/1p2kpp1/p1p4p/P1P2K1P/4P3/1P3P2/8 w - - 0 35 | e3e4 g6g5 h4g5 | 1,718 | crushing endgame master pawnEndgame quietMove short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, β, β, .,
β, ., β, ., ., ., ., β,
β, ., β, ., ., β, ., β,
., ., ., ., β, ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2r2k1/2p1bppp/p7/1pn1P3/8/1P1bBN2/P1B2PPP/2RR2K1 w - - 1 19 | e3c5 d3c2 d1d8 a8d8 c5e7 | 1,790 | crushing long middlegame | β, ., ., β, ., ., β, .,
., ., β, ., β, β, β, β,
β, ., ., ., ., ., ., .,
., β, β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, β, β, ., .,
β, ., β, ., ., β, β, β,
., ., β, β, ., ., β, . | false | false | false | false | w |
r3k2r/1p1bnppp/p1n1p3/B2pP3/8/1q1B1N2/PPN2PPP/R4RK1 w kq - 0 15 | a2b3 c6a5 a1a5 | 1,133 | 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 | true | true | w |
8/6p1/5b1p/kp2p2N/4P1K1/7P/2P3P1/8 b - - 1 31 | a5b4 h5f6 g7f6 g4f5 b4c3 | 1,713 | crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
β, β, ., ., β, ., ., β,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1nb3k1/4Q2r/4pP1p/1P1q1p2/8/3B1N2/5PPP/6K1 w - - 0 28 | e7e8 | 1,134 | mate mateIn1 middlegame oneMove | ., β, β, ., ., ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., β, β, ., β,
., β, ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
6k1/6p1/1p3pb1/4p3/2R5/3P3B/r3PP2/6K1 w - - 0 38 | h3e6 g6f7 c4c8 | 1,400 | advantage endgame master short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., β, ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., β,
β, ., ., ., β, β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
r3k2r/pp1n1pp1/2pBpn2/7q/3P2p1/2N5/PPP1BPPN/R2Q1RK1 b kq - 0 13 | e6e5 f2f4 h5h2 | 1,781 | 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,
β, ., ., β, ., β, β, . | false | false | true | true | b |
4r1k1/2p3p1/3p1p2/p6p/2P1b3/Pr2bNP1/1P2Q2P/4RK1R b - - 3 25 | e4d3 e2d3 b3d3 | 1,327 | crushing 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 | false | false | false | false | b |
2kr1b2/p1p2p2/2pp1np1/4p3/4P1pr/2NP4/PPP1K1R1/R1B5 w - - 2 19 | c1g5 h4h5 g5f6 | 1,047 | advantage fork middlegame short | ., ., β, β, ., β, ., .,
β, ., β, ., ., β, ., .,
., ., β, β, ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, β,
., ., β, β, ., ., ., .,
β, β, β, ., β, ., β, .,
β, ., β, ., ., ., ., . | false | false | false | false | w |
3k4/6R1/7p/PpK5/1P5r/2P5/6p1/8 b - - 3 52 | h4h5 c5c6 h5g5 | 1,476 | crushing endgame master rookEndgame short | ., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
β, β, β, ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/R2n1ppp/1p1kp3/p7/3r4/1PN2P1P/P5P1/5K2 w - - 1 28 | c3b5 d6c5 b5d4 | 935 | 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 |
r3r1k1/5p1p/Np1q2pb/3PBb2/1P6/5N1P/4BPP1/3Q1K1R b - - 3 24 | e8e5 f3e5 d6e5 | 1,068 | 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 |
r3r1k1/pp3p1p/2n1b1p1/2p5/4qP2/1P3N1P/PB1QB1P1/R1K4R b - - 3 23 | a8d8 d2c3 e4f4 f3d2 c6d4 | 2,706 | 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, ., β, ., ., ., ., β | false | false | false | false | b |
r4rk1/1ppqbpp1/p1n2Bn1/7Q/4N3/3P4/PP3PPP/R4RK1 w - - 5 17 | e4g5 f8b8 h5h7 | 1,420 | 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, . | false | false | false | false | w |
5R2/pr2k3/7p/6p1/P1BK2P1/r4P2/8/8 w - - 7 48 | f8f7 e7d6 f7b7 | 730 | crushing endgame short skewer | ., ., ., ., ., β, ., .,
β, β, ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., β, β, ., ., β, .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r2r1k1/3n2pp/2p1P3/p4Q2/2b1BP1q/7P/P3N3/6RK w - - 0 34 | f5f7 g8h8 f7g7 | 1,636 | mate mateIn2 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 |
3r1rk1/p1p1q1pp/5np1/1p2p3/2NN2P1/1P1Q1P2/PK4B1/3R3R b - - 0 20 | d8d4 d3e2 d4d1 h1d1 b5c4 | 2,258 | 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 | false | false | false | false | b |
2r3k1/2pp2b1/ppn1p2p/4q3/3p1N2/P5QP/1PP3PN/5RK1 w - - 9 25 | h2g4 e5g5 h3h4 g5g4 g3g4 | 1,797 | 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 |
8/8/6kp/1p4p1/2pR1bP1/P1P1q3/K3p3/4Q3 w - - 2 45 | e1b1 e3d3 d4d3 c4d3 b1d3 | 1,623 | crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., ., β, .,
., ., β, β, ., β, β, .,
β, ., β, ., β, ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., β, ., ., . | false | false | false | false | w |
r1bq1rk1/1pp2p2/p3p2p/b2pPnNQ/3P4/P1PB3P/1P2NPP1/R4RK1 b - - 1 17 | d8g5 h5g5 h6g5 | 1,322 | 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, β, . | false | false | false | false | b |
3k4/8/3PR3/1pK2P2/2p5/1r5p/8/8 w - - 0 46 | f5f6 h3h2 f6f7 b3f3 c5c6 f3f7 e6h6 f7f8 h6h2 d8c8 h2a2 c8b8 a2b2 f8c8 c6d5 | 2,580 | advancedPawn crushing endgame quietMove rookEndgame veryLong | ., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., β, β, ., ., β, ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/5r2/3p1Rp1/4p1Bp/p3P2P/PpP3q1/1P2B3/6RK b - - 2 44 | g3h3 | 1,141 | endgame master masterVsMaster mate mateIn1 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 |
4rnk1/pp3p2/2p3p1/7p/N2qP3/2Q1R1P1/PP1r2BP/1R5K b - - 0 24 | d2d1 g2f1 d4a4 | 2,229 | 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 |
3Q4/p4pk1/2r4p/4p2P/8/3P4/q1r2PP1/1R3RK1 w - - 0 28 | b1b8 c6c8 b8c8 c2c8 d8c8 | 1,777 | crushing endgame long quietMove | ., ., ., β, ., ., ., .,
β, ., ., ., ., β, β, .,
., ., β, ., ., ., ., β,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., β, ., ., β, β, .,
., β, ., ., ., β, β, . | false | false | false | false | w |
r4rk1/pp1qbppp/3p1n2/2p1n3/2P1P3/2NBBP2/PP2QP1P/3R1RK1 b - - 2 13 | d7h3 f3f4 e5f3 e2f3 h3f3 d3e2 f3h3 | 1,705 | crushing kingsideAttack 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, 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.