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 |
|---|---|---|---|---|---|---|---|---|---|
rnb4k/ppp1b1pp/3p4/4p1Nq/4P2P/1QP3P1/PP5N/R1n2BK1 w - - 0 18 | g5f7 h5f7 b3f7 | 945 | crushing kingsideAttack middlegame short | β, β, β, ., ., ., ., β,
β, β, β, ., β, ., β, β,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., β, ., ., β,
., β, β, ., ., ., β, .,
β, β, ., ., ., ., ., β,
β, ., β, ., ., β, β, . | false | false | false | false | w |
r5k1/ppp3bp/8/2NPpb2/2r4q/3B3P/PPQ2P2/2KR3R w - - 0 20 | c2c4 h4c4 d3c4 | 1,441 | 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 | w |
r3k2r/4bppp/p1N1p3/1p1q4/2pP1n2/2P5/PPBN1PPP/R2Q1RK1 b kq - 0 15 | d5g2 | 692 | kingsideAttack mate mateIn1 middlegame oneMove | β, ., ., ., β, ., ., β,
., ., ., ., β, β, β, β,
β, ., β, ., β, ., ., .,
., β, ., β, ., ., ., .,
., ., β, β, ., β, ., .,
., ., β, ., ., ., ., .,
β, β, β, β, ., β, β, β,
β, ., ., β, ., β, β, . | false | false | true | true | b |
r4k1r/1q3ppp/p1N1bn2/1p6/P1pR1Q2/2P1P3/1P3PPP/5RK1 w - - 2 22 | f4d6 f8g8 c6e7 b7e7 d6e7 | 2,077 | 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 |
2r3k1/2PP2p1/6bp/p7/3K2P1/4p3/3p4/3r4 w - - 0 49 | d7c8q g8h7 d4e3 | 2,039 | advancedPawn advantage endgame hangingPiece promotion short | ., ., β, ., ., ., β, .,
., ., β, β, ., ., β, .,
., ., ., ., ., ., β, β,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., . | false | false | false | false | w |
6k1/1b3p2/8/Bp6/4pP2/1P1nn1N1/P1r1B1PP/1K4R1 b - - 4 30 | c2b2 b1a1 e3c2 | 1,189 | mate mateIn2 middlegame queensideAttack 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/p2R4/1p3kp1/2b2p1p/8/1B3QP1/Pq2rP1P/6K1 w - - 4 38 | d7f7 f6e5 f3f4 | 1,767 | 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 |
n5k1/8/1p6/1PpP4/2P1p1q1/2N5/5Qb1/5K2 w - - 0 47 | f2g2 g4g2 f1g2 | 1,114 | crushing endgame short | β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., β, β, β, ., ., ., .,
., ., β, ., β, ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., β, ., . | false | false | false | false | w |
6rr/pp2k3/2p1p2q/4bp2/P3p3/2P1P1P1/1P1BB1RP/R3Q1K1 b - - 2 22 | g8g3 e1g3 e5g3 | 2,195 | 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 | b |
rn2kr2/p1pp2Rp/1p2p3/4N1B1/3Pb2q/2P5/P1P3PP/R2Q2K1 b q - 2 14 | h4f2 g1h1 f2g2 | 1,360 | kingsideAttack mate mateIn2 middlegame short | β, β, ., ., β, β, ., .,
β, ., β, β, ., ., β, β,
., β, ., ., β, ., ., .,
., ., ., ., β, ., β, .,
., ., ., β, β, ., ., β,
., ., β, ., ., ., ., .,
β, ., β, ., ., ., β, β,
β, ., ., β, ., ., β, . | false | false | false | true | b |
1r5k/1pp2qp1/p1npR2p/5b2/3P3N/1QP4P/PP4P1/6K1 w - - 0 28 | e6h6 h8g8 h6h8 g8h8 b3f7 | 1,533 | crushing deflection kingsideAttack 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 |
2kr3r/1pp2ppp/4pn2/1P2Nq2/1npP4/4B3/2P2PPP/R2b1RK1 w - - 0 16 | a1a8 | 1,388 | 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, . | false | false | false | false | w |
r2qkb1r/pp6/2p5/3pNp2/3P4/4PPpP/PP2B3/R2Q1RK1 b kq - 1 20 | d8h4 f3f4 h4h3 e2h5 h8h5 d1h5 h3h5 | 1,973 | crushing 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 | true | true | b |
r3r1k1/pp2ppb1/2p3p1/7p/2PP2n1/1P3BNq/P4P2/B1RQR1K1 b - - 0 20 | h3h2 g1f1 h2f2 | 1,028 | kingsideAttack mate mateIn2 middlegame short | β, ., ., ., β, ., β, .,
β, β, ., ., β, β, β, .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., β, β, ., ., β, .,
., β, ., ., ., β, β, β,
β, ., ., ., ., β, ., .,
β, ., β, β, β, ., β, . | false | false | false | false | b |
1r1r2k1/Rp3Rpp/3Np3/3nP3/1b1pNP2/1P1K4/1P4PP/8 b - - 0 23 | b4d6 e4d6 d8d6 | 1,648 | 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 |
5rk1/2R3bp/p3p1p1/1p1bP1B1/3PN2P/4Q3/qP4P1/7K b - - 0 26 | a2b1 h1h2 b1e4 e3e4 d5e4 | 1,738 | 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 | b |
8/p6p/1p4pk/4R3/8/r2rR2P/5K2/6N1 b - - 11 41 | d3e3 e5e3 a3e3 | 1,911 | crushing endgame short | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, ., ., β, β, ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2k3rr/ppp2p2/2np1q1p/4p2Q/4PbP1/1P1P3P/PBP5/R3NR1K b - - 0 17 | g8g5 f1f4 f6f4 | 1,527 | 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 | false | false | false | false | b |
6r1/8/8/6P1/3p3K/1R2k3/8/8 b - - 2 39 | e3f4 b3b6 g8g5 b6d6 g5g4 | 2,412 | crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., β,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/1p6/p7/2Ppk3/1P4p1/3K4/P4P2/8 w - - 0 50 | a2a4 d5d4 b4b5 a6b5 a4b5 e5d5 c5c6 b7c6 b5b6 d5d6 d3d4 c6c5 d4c4 d6c6 b6b7 | 2,727 | advancedPawn crushing endgame pawnEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, β, β, ., ., .,
., β, ., ., ., ., β, .,
., ., ., β, ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r2q1rk1/pp2bpp1/2p2n1p/4N3/4P1bB/1PNP4/1PP3PP/R3QRK1 b - - 0 14 | d8d4 g1h1 d4e5 | 1,298 | advantage fork master middlegame short | β, ., ., β, ., β, β, .,
β, β, ., ., β, β, β, .,
., ., β, ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., ., ., β, ., β, β,
., β, β, β, ., ., ., .,
., β, β, ., ., ., β, β,
β, ., ., ., β, β, β, . | false | false | false | false | b |
1b2Q3/ppq2rk1/6Np/1P1p3P/3Pn3/6P1/5PK1/3R4 w - - 7 32 | e8h8 | 932 | master mate mateIn1 middlegame oneMove | ., β, ., ., β, ., ., .,
β, β, β, ., ., β, β, .,
., ., ., ., ., ., β, β,
., β, ., β, ., ., ., β,
., ., ., β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
2rqr1k1/1p2bpp1/p4n1p/2p3B1/3p4/3P1P2/PPPQRP1P/3NR1K1 w - - 0 17 | g5f6 e7f6 e2e8 | 1,754 | 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, . | false | false | false | false | w |
8/6r1/P2R4/4P3/8/5k1K/8/8 b - - 0 58 | g7h7 d6h6 h7h6 | 1,479 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
R7/1p2q1kp/5rb1/pP2ppQ1/P1B5/8/5PP1/6K1 w - - 4 37 | a8g8 | 998 | endgame master masterVsMaster 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 |
2K5/8/3k4/2p5/1P6/8/8/8 w - - 0 68 | b4b5 c5c4 b5b6 d6c5 b6b7 | 1,139 | advancedPawn crushing endgame long pawnEndgame quietMove | ., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1p2Q3/1p1p2p1/4p2p/1P6/3P1PkP/3r4/7K b - - 0 39 | d2d1 | 1,033 | endgame mate mateIn1 oneMove queenRookEndgame | ., ., ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., β, ., β, ., ., β, .,
., ., ., ., β, ., ., β,
., β, ., ., ., ., ., .,
., ., ., β, ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
7b/1p1k4/p3p1P1/2rp1pBQ/8/1P6/K1R2P2/4R3 b - - 0 34 | c5a5 a2b1 a5a1 | 1,646 | endgame master mate mateIn2 short | ., ., ., ., ., ., ., β,
., β, ., β, ., ., ., .,
β, ., ., ., β, ., β, .,
., ., β, β, ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., β, ., .,
., ., ., ., β, ., ., . | false | false | false | false | b |
8/1p1r2rp/p1pR1p2/5pkP/8/1P1P2P1/5PK1/3B4 w - - 3 38 | f2f4 g5h6 d6f6 g7g6 h5g6 | 1,455 | advantage deflection endgame long | ., ., ., ., ., ., ., .,
., β, ., β, ., ., β, β,
β, ., β, β, ., β, ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., β, ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
2r1k2r/bB1p1ppp/p3p3/1pq1P3/5P2/P7/1PPBQ1PP/2KRR3 b k - 0 18 | c5c2 | 645 | 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,
., ., β, β, β, ., ., . | false | false | true | false | b |
r4b1r/p5p1/2n2kB1/1pq5/5Bb1/6P1/PP2NP2/2RQR1K1 b - - 6 22 | g4f3 g1f1 h8h1 e2g1 f3d1 c1c5 f8c5 | 2,218 | advantage middlegame 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 | b |
5rk1/1p4pp/n3pq2/3b4/2QP4/1P2P3/6PP/1B3RK1 w - - 1 26 | f1f6 d5c4 f6f8 g8f8 b3c4 | 1,486 | 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 |
6k1/2p2pp1/5n1p/p2P4/1pPQ4/1P4P1/P2RrP1P/1q3BK1 b - - 11 33 | e2e1 d4d3 b1c1 f2f3 e1f1 d3f1 c1d2 | 2,176 | advantage deflection endgame 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 | b |
3k1b1r/r1q2Qpp/2bp1n2/2p3B1/8/2N5/PPP2PPP/R3R1K1 w - - 1 21 | g5f6 g7f6 f7f6 d8c8 f6h8 c7g7 h8g7 | 1,684 | crushing exposedKing fork 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, . | false | false | false | false | w |
8/1pp5/2n5/p2rpkp1/4Np2/2P2P2/PP3RPP/7K b - - 1 31 | d5d1 f2f1 d1f1 | 831 | 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 | b |
r2r2k1/1bpq1pp1/p3p2p/1p2P3/3nB3/5N2/PPQ2PPP/2R1R1K1 w - - 0 18 | f3d4 b7e4 e1e4 d7d4 e4d4 | 2,017 | 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 | w |
2kr3r/pp1b1ppp/2nQ1n2/qB1Np3/4P3/8/PP1B1PPP/R3K2R b KQ - 6 13 | a5d2 e1d2 f6e4 d2e1 e4d6 | 1,921 | attraction crushing fork long middlegame sacrifice | ., ., β, β, ., ., ., β,
β, β, ., β, ., β, β, β,
., ., β, β, ., β, ., .,
β, β, ., β, β, ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
β, β, ., β, ., β, β, β,
β, ., ., ., β, ., ., β | true | true | false | false | b |
3r2k1/1p1nRr1p/p3N1p1/2p5/2P5/1P4P1/P1N2PKP/8 w - - 4 27 | e7f7 g8f7 e6d8 | 1,320 | attraction crushing endgame 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 |
2R1r1k1/R7/6p1/P7/8/2b3P1/2r2PK1/8 w - - 2 33 | c8e8 | 400 | endgame hangingPiece master mate mateIn1 oneMove | ., ., β, ., β, ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., β, ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/8/3K2k1/3R4/5pP1/5r2/8 b - - 0 55 | f2f1 d5e4 g5g4 | 2,722 | crushing endgame master quietMove rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
7N/p1k4p/2b2Q2/8/5n2/8/PPP2P1P/R4RK1 b - - 0 26 | f4e2 | 842 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
β, ., β, ., ., ., ., β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., β,
β, ., ., ., ., β, β, . | false | false | false | false | b |
2kr3r/p1pp2b1/1p3n2/3Pq3/4p1p1/1PN3P1/P3Q1KP/2R1N2R w - - 1 22 | e2a6 c8b8 c3b5 | 1,232 | 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 |
4rr1k/pp3p2/1qpp2Rp/6pB/2b5/3QP1P1/PP4PP/3R2K1 w - - 2 21 | g6h6 h8g7 d3h7 | 1,196 | kingsideAttack mate mateIn2 middlegame short | ., ., ., ., β, β, ., β,
β, β, ., ., ., β, ., .,
., β, β, β, ., ., β, β,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., .,
., ., ., β, β, ., β, .,
β, β, ., ., ., ., β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
8/pkp1Q1P1/1p1p1N1K/8/2b1p3/6q1/8/8 w - - 11 52 | e7e4 d6d5 e4e6 g3h2 h6g6 h2c2 g6f7 d5d4 f6d5 c2h7 f7f8 | 1,309 | crushing defensiveMove endgame fork veryLong | ., ., ., ., ., ., ., .,
β, β, β, ., β, ., β, .,
., β, ., β, ., β, ., β,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/pp2ppbp/3p1np1/q5B1/2BNnP2/2N5/PPPQ2PP/R4RK1 w - - 0 12 | c3e4 a5d2 e4d2 | 1,321 | 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 | w |
P5R1/8/8/5k1p/5p2/5P1K/6P1/r7 b - - 0 47 | a1h1 | 996 | endgame mate mateIn1 oneMove queenRookEndgame | β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
8/6pp/8/kpp2P2/3bRK2/1P5P/8/8 b - - 2 46 | a5b4 f5f6 g7f6 | 1,623 | crushing endgame master short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, ., .,
., ., ., β, β, β, ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/7p/p1p4k/2P3bP/1P1B4/P3nrNK/4R3 b - - 1 31 | g4f3 d3e2 f2g2 h2h3 g2e2 | 2,447 | crushing endgame exposedKing long master | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., β, ., ., ., ., β,
., ., β, ., ., ., β, β,
., β, ., β, ., ., ., .,
β, ., ., ., β, β, β, β,
., ., ., ., β, ., ., . | false | false | false | false | b |
r1b3kr/1p4q1/p3p1Qp/2pp4/4N3/3P4/P1P2PP1/4R2K w - - 2 22 | e4f6 g8f8 g6e8 | 1,199 | 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 | false | false | false | false | w |
rn1q1rk1/pp3ppp/2pp4/4p3/1P6/P2Pb2B/1BPNN3/R2QK2R b KQ - 1 12 | d8h4 e2g3 h4g3 e1f1 g3f2 | 1,002 | exposedKing long mate mateIn3 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 | true | true | false | false | b |
8/8/6kP/1p3p2/1P1KpBp1/P2b2P1/8/8 w - - 1 46 | d4c5 e4e3 f4e3 f5f4 e3f4 | 2,013 | bishopEndgame crushing endgame long | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., β, ., .,
., β, ., β, β, β, β, .,
β, ., ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5k2/5p2/3q4/5N2/6Qp/8/1Nr2PP1/6K1 b - - 1 35 | c2c1 b2d1 c1d1 g4d1 d6d1 | 1,355 | crushing endgame long | ., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., β, β, ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
5k2/4pp2/3p3p/1Q1PqNp1/4n3/6PP/7K/8 w - - 0 37 | b5b8 | 1,147 | endgame master mate mateIn1 oneMove | ., ., ., ., ., β, ., .,
., ., ., ., β, β, ., .,
., ., ., β, ., ., ., β,
., β, ., β, β, β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r3k1/pb3ppp/1p2p3/5n2/1P3Q1q/P2R1P2/6PP/1RB3K1 b - - 0 29 | h4e1 | 1,192 | 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 |
6k1/1b4pp/p2N1p2/1p6/3p4/1Pb5/P2q2PP/3R1Q1K b - - 5 30 | b7g2 f1g2 d2d1 | 1,158 | crushing deflection endgame fork short | ., ., ., ., ., ., β, .,
., β, ., ., ., ., β, β,
β, ., ., β, ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., β, β, ., ., ., ., .,
β, ., ., β, ., ., β, β,
., ., ., β, ., β, ., β | false | false | false | false | b |
6k1/3r2p1/1R3pK1/8/1p3P2/b7/7P/8 w - - 0 51 | b6b8 d7d8 b8d8 | 616 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., β, ., ., β, .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2k1r3/pp4rp/2p2npN/q2p1p1P/3P4/2PBPQ2/P4P2/2K3RR b - - 0 23 | a5c3 d3c2 f6e4 | 1,695 | crushing fork master middlegame short | ., ., β, ., β, ., ., .,
β, β, ., ., ., ., β, β,
., ., β, ., ., β, β, β,
β, ., ., β, ., β, ., β,
., ., ., β, ., ., ., .,
., ., β, β, β, β, ., .,
β, ., ., ., ., β, ., .,
., ., β, ., ., ., β, β | false | false | false | false | b |
8/P2kP2p/3P4/2P2p2/3Bn2P/r4K2/8/8 w - - 5 51 | f3f4 a3a7 c5c6 d7e8 d4a7 | 1,768 | crushing defensiveMove discoveredAttack endgame exposedKing long | ., ., ., ., ., ., ., .,
β, ., ., β, β, ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., β, β, ., ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/4k3/4p3/1N1pP3/3P4/3K4/1b6/8 w - - 6 48 | d3c2 b2a1 c2b1 a1d4 b5d4 | 1,559 | crushing endgame long trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., .,
., β, ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
7k/4n3/2p3RP/pp2r1N1/8/8/7K/8 w - - 2 48 | g5f7 h8h7 g6g7 | 1,584 | endgame fork mate mateIn2 short vukovicMate | ., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., β, ., ., ., β, β,
β, β, ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r4r2/1pp2p1k/5p1p/7R/7Q/3q3P/6P1/7K w - - 0 27 | h5h6 h7g8 h6h8 g8g7 h4h6 | 1,851 | endgame long mate mateIn3 | β, ., ., ., ., β, ., .,
., β, β, ., ., β, ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
4rr1k/5ppb/7b/1p1NqP1Q/1P2P3/1B5P/6K1/4RR2 b - - 0 32 | e5b2 h5e2 b2b3 | 1,324 | advantage fork middlegame short | ., ., ., ., β, β, ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., β,
., β, ., β, β, β, ., β,
., β, ., ., β, ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, β, ., . | false | false | false | false | b |
2k4r/p1p1r1p1/Pp1pP3/1Qb2q1p/6n1/1B3N1P/1P3PP1/R4RK1 b - - 1 25 | c5f2 f1f2 f5b5 | 1,411 | 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 | b |
5rk1/1pr1bp2/pq2p1pn/4P2p/2RN1P2/3Q3P/PP2N1P1/1R5K w - - 1 22 | c4c7 b6c7 d4e6 | 1,768 | 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, ., β, .,
., β, ., ., ., ., ., β | false | false | false | false | w |
5q2/1pp4k/8/b2QN3/3P4/2P5/r2N2PP/6K1 b - - 0 33 | a2a1 d2f1 f8f1 | 1,251 | endgame mate mateIn2 short | ., ., ., ., ., β, ., .,
., β, β, ., ., ., ., β,
., ., ., ., ., ., ., .,
β, ., ., β, β, ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., ., β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
3k4/3P1K2/4PP2/p4q2/P7/8/8/8 w - - 1 57 | e6e7 d8d7 e7e8q | 573 | advancedPawn crushing endgame promotion queenEndgame short | ., ., ., β, ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., β, β, ., .,
β, ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6rr/1k1n2bp/p2p2p1/2pP1pPP/1pBNpP2/1P2P1Q1/q3NK2/2R4R b - - 3 57 | c5d4 e3d4 g7d4 | 1,467 | 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, .,
β, ., ., ., β, β, ., .,
., ., β, ., ., ., ., β | false | false | false | false | b |
5rkq/pbR2p2/1p6/n2p2n1/3N1Np1/PP2P1P1/1Q3PBr/2R3K1 b - - 9 32 | g5f3 d4f3 h2g2 f4g2 h8b2 | 2,489 | advantage kingsideAttack long master 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 |
2kr3r/pp1b3p/2nq2p1/4p3/2B5/2P1P1P1/PP3PP1/R1NQK2R b KQ - 0 22 | d6d1 e1d1 d7e6 c4d3 e5e4 d1e1 e4d3 | 2,316 | advantage discoveredAttack 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 | true | true | false | false | b |
6k1/5p2/p5p1/2qr4/1p4P1/1P5P/1QP1R3/2K5 b - - 2 30 | c5g1 e2e1 g1e1 | 922 | endgame mate mateIn2 short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., ., β, β, ., ., ., .,
., β, ., ., ., ., β, .,
., β, ., ., ., ., ., β,
., β, β, ., β, ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | b |
2krr3/1ppqb1p1/p1p2p1p/3nP3/3PQ3/2N3B1/PP1N1PPP/R4K2 w - - 0 19 | e5e6 d7d6 g3d6 | 1,503 | advantage 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, ., . | false | false | false | false | w |
4B3/p5pp/5p2/8/nk2P3/3K1P1P/6P1/8 w - - 0 37 | e8a4 b4a4 d3c4 a4a5 c4c5 | 2,077 | crushing defensiveMove endgame long | ., ., ., ., β, ., ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, β, ., ., β, ., ., .,
., ., ., β, ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4rr2/pp4kp/2p3p1/3p1nq1/5N2/5bP1/PPPQ3P/R3RK2 w - - 0 24 | e1e8 f8e8 f4e6 e8e6 d2g5 | 2,437 | advantage discoveredAttack 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 |
1k5r/ppR2Rp1/3r4/1N1P4/4P2q/4P1pb/PP4P1/3Q2K1 b - - 0 21 | h3d7 c7b7 b8b7 b5d6 b7a8 g1f1 h4h1 f1e2 d7g4 | 2,560 | crushing middlegame veryLong | ., 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 |
8/8/4k1p1/1p1p2Pp/p1pP3P/P1P2K2/1P6/8 b - - 2 39 | e6f5 f3g3 f5e4 | 1,249 | crushing endgame master pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., β, ., β, ., ., β, β,
β, ., β, β, ., ., ., β,
β, ., β, ., ., β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1R6/1p3pbk/p5p1/P1P5/1P1p1P1q/3P2p1/1B4Q1/5K2 b - - 1 42 | h4f4 f1g1 f4b8 | 1,642 | advantage endgame fork short | ., β, ., ., ., ., ., .,
., β, ., ., ., β, β, β,
β, ., ., ., ., ., β, .,
β, ., β, ., ., ., ., .,
., β, ., β, ., β, ., β,
., ., ., β, ., ., β, .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., . | false | false | false | false | b |
5rk1/ppp3qp/3pN1p1/3P1p2/2P3n1/1P5Q/P3RPPP/6K1 b - - 5 26 | g7a1 e2e1 a1e1 | 709 | endgame kingsideAttack mate mateIn2 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 |
6rk/pp3p1p/4p2Q/3p4/3P3n/P1P4P/2P2P1K/8 b - - 0 34 | h4f3 h2h1 g8g1 | 1,806 | arabianMate 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 |
b3r1k1/2R3bp/p4p2/1p1p3P/3r2pN/PB4B1/5PP1/6K1 w - - 2 31 | h4f5 g7f8 f5d4 | 1,600 | 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 |
2kr4/ppp2pbp/6p1/n2N4/8/8/P1P2PPP/3R2K1 w - - 0 21 | d5e7 c8b8 d1d8 | 998 | backRankMate deflection discoveredAttack 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 |
r1b1r1k1/ppPq1pp1/2n5/8/2P2P2/2Q5/PP5P/6RK w - - 2 22 | c3g7 | 649 | 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 |
r5k1/2q2pB1/1pp2Pp1/p2pr2b/2P4R/8/PP3Q2/5RK1 w - - 4 32 | f2f4 e5e7 f6e7 | 2,365 | advancedPawn 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 |
r3q1k1/5pp1/7p/Pp6/1PpQ4/2n2P1P/2B2P2/R5K1 b - - 1 24 | c3e2 g1h1 e2d4 | 836 | crushing endgame fork short | β, ., ., ., β, ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
β, β, ., ., ., ., ., .,
., β, β, β, ., ., ., .,
., ., β, ., ., β, ., β,
., ., β, ., ., β, ., .,
β, ., ., ., ., ., β, . | false | false | false | false | b |
4kr2/1p2n1p1/p3Qq1p/7P/6P1/1P3P2/P1P2K2/4R2R b - - 0 27 | f6f3 f2g1 f3f2 | 1,220 | 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 |
8/1p3p2/1k5p/1p4PP/1Pp2p2/P1P2P2/r7/3K2R1 b - - 0 40 | a2a1 d1e2 a1g1 | 778 | crushing endgame rookEndgame short skewer | ., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., ., ., ., β,
., β, ., ., ., ., β, β,
., β, β, ., ., β, ., .,
β, ., β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., β, ., ., β, . | false | false | false | false | b |
r3k2r/ppq3pp/1np2P2/6P1/7P/B1P5/P1Q2P2/2KR3b w kq - 0 21 | c2f5 e8f7 d1e1 h1d5 f6g7 f7g7 f5f6 g7g8 e1e7 c7e7 a3e7 | 2,979 | advancedPawn advantage attraction discoveredAttack exposedKing middlegame veryLong | 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 |
r1bq3k/ppp2r1p/4p1p1/7P/3b4/1BN5/PPP1QPP1/R3K2R b KQ - 0 16 | d4f2 e2f2 f7f2 | 1,235 | attackingF2F7 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 | true | true | false | false | b |
1k5r/1pp3p1/6p1/5p2/4p3/3r3P/2R2PP1/R5K1 w - - 1 29 | c2a2 b7b5 a2a8 b8b7 a8h8 | 1,347 | advantage endgame long quietMove rookEndgame skewer | ., β, ., ., ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., β,
., ., β, ., ., β, β, .,
β, ., ., ., ., ., β, . | false | false | false | false | w |
8/8/8/8/7K/6Q1/7p/5k1q w - - 2 65 | g3d3 f1f2 d3d2 f2f3 d2d5 | 2,264 | crushing endgame long queenEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., β | false | false | false | false | w |
2r2k2/1b3pp1/p4N2/3p4/3p1P2/pq1P2PP/4Q1BK/R7 b - - 0 34 | g7f6 a1e1 b3b4 | 2,517 | advantage hangingPiece 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 |
8/8/7R/8/4K1k1/1P2P3/5r2/6p1 w - - 0 53 | h6g6 g4h5 g6g1 | 893 | crushing endgame master queenRookEndgame short skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., β, ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3r2k1/5pb1/R6p/1p1Nr1p1/5p2/1P3P1P/5PK1/3R4 w - - 1 29 | d5e7 e5e7 d1d8 | 1,274 | advantage discoveredAttack endgame short | ., ., ., β, ., ., β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
., β, ., β, β, ., β, .,
., ., ., ., ., β, ., .,
., β, ., ., ., β, ., β,
., ., ., ., ., β, β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
1n1qkr2/r3b1pp/p2pN3/1p6/8/P4Q2/1PP2PPP/R1B4K w - - 1 16 | f3h5 g7g6 h5h7 d8c8 e6f8 | 2,510 | 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 | false | false | false | false | w |
r3kb1r/pppn1p2/3p1n2/6q1/3PPBBp/2N5/PPP3P1/R2Q1RK1 b kq - 0 12 | g5g4 d1g4 f6g4 | 1,021 | 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, . | false | false | true | true | b |
4Rrk1/p1QP2pp/2p2qp1/3b4/p2P4/2P5/5PPP/R5K1 b - - 1 23 | f6f2 g1h1 f2g2 | 1,561 | endgame kingsideAttack mate mateIn2 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 |
4k3/4p2p/3pQ1pB/2pP4/r4n1K/2P4P/8/1r6 w - - 0 36 | e6c8 e8f7 c8f8 | 1,357 | endgame mate mateIn2 short | ., ., ., ., β, ., ., .,
., ., ., ., β, ., ., β,
., ., ., β, β, ., β, β,
., ., β, β, ., ., ., .,
β, ., ., ., ., β, ., β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | w |
6k1/1p3p1p/pQb3p1/7P/3N4/2q5/P4PP1/1B5K b - - 0 27 | c3h3 h1g1 h3g2 | 1,845 | endgame mate mateIn2 pin short | ., ., ., ., ., ., β, .,
., β, ., ., ., β, ., β,
β, β, β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., β, β, .,
., β, ., ., ., ., ., β | false | false | false | false | b |
r1b5/1pp1nBpk/pb3q1p/5pBQ/8/2N5/PPn2PPP/3R1RK1 b - - 5 19 | f6g5 h5g5 h6g5 | 1,233 | advantage middlegame short | β, ., β, ., ., ., ., .,
., β, β, ., β, β, β, β,
β, β, ., ., ., β, ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, β, β, ., ., β, β, β,
., ., ., β, ., β, β, . | false | false | false | false | b |
r1bqk2r/1p6/p1n1p1p1/b2p4/3P1B2/2P1PN2/P1Q2PPP/R3K2R w KQkq - 0 14 | c2g6 e8d7 g6g7 d8e7 g7h8 | 1,682 | crushing deflection 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 | true | true | true | true | w |
4r1k1/5pp1/p3r2p/1p6/2P5/1P6/2Q2PPP/R5K1 b - - 0 25 | e6e1 a1e1 e8e1 | 1,052 | backRankMate endgame mate mateIn2 queenRookEndgame short | ., ., ., ., 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.