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 |
|---|---|---|---|---|---|---|---|---|---|
6k1/5Rb1/6QB/3p3p/1p1q4/1P1p1PKP/1P2r1P1/8 b - - 2 46 | d4f2 g3h2 f2g2 g6g2 g8f7 h6d2 g7b2 | 1,852 | crushing deflection endgame pin sacrifice veryLong | ., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., β,
., β, ., β, ., ., ., .,
., β, ., β, ., β, β, β,
., β, ., ., β, ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r4k1/2q2ppp/p7/8/P7/2p1R2P/5PP1/4Q1K1 w - - 0 32 | e3e8 b8e8 e1e8 | 797 | endgame mate mateIn2 short | ., β, ., ., ., ., β, .,
., ., β, ., ., β, β, β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, ., β, ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
1k1q4/p1p5/1p2Q3/8/3P4/6P1/2Pn3P/5RK1 b - - 0 27 | d8d4 g1g2 d2f1 g2f1 d4d1 | 1,204 | attraction crushing endgame long | ., β, ., β, ., ., ., .,
β, ., β, ., ., ., ., .,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, β, ., ., ., β,
., ., ., ., ., β, β, . | false | false | false | false | b |
7k/P6p/2Rp1r2/1p1Pp3/1P4p1/5pP1/q6P/5QK1 w - - 3 42 | c6c8 h8g7 a7a8q a2a8 c8a8 | 1,380 | advancedPawn crushing endgame long promotion | ., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., β,
., ., β, β, ., β, ., .,
., β, ., β, β, ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, β, . | false | false | false | false | w |
5r2/pppq3k/3p2pp/4b3/P2pP1b1/1P1P1N2/2PNQP2/R5RK b - - 3 26 | g4f3 e2f3 f8f3 | 877 | 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 |
2kr1bnr/pp1np1pp/2p2pb1/8/3PNBP1/3Q1P1B/1qPKN2P/3R3R w - - 0 13 | d1b1 b2b1 h1b1 | 1,425 | crushing middlegame short | ., ., β, β, ., β, β, β,
β, β, ., β, β, ., β, β,
., ., β, ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., β, β, β, β, .,
., ., ., β, ., β, ., β,
., β, β, β, β, ., ., β,
., ., ., β, ., ., ., β | false | false | false | false | w |
r6k/p2Q2pp/2p5/2p4q/3r4/5bP1/PP5P/R2BR1K1 w - - 0 22 | d1f3 h5h2 g1h2 | 1,433 | advantage 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 |
r3r1k1/6p1/2pp1pp1/8/1P1B1P2/1b6/1P2R1PP/4R1K1 w - - 0 28 | e2e8 a8e8 e1e8 | 598 | 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 | w |
7k/1p5p/2n3bP/p2pp3/5qr1/1NP5/PKP5/3R3Q w - - 0 28 | d1f1 c6e7 f1f4 | 1,952 | advantage 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 |
8/5rR1/4k3/8/7p/3p4/6PP/3K4 w - - 0 61 | g7f7 e6f7 d1d2 f7e6 d2d3 | 1,460 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., . | false | false | false | false | w |
8/2p3pk/4p2p/1p3N2/1P1nN3/rq6/R7/K1R1Q3 b - - 1 32 | a3a2 | 675 | mate mateIn1 middlegame oneMove | ., ., ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., ., ., ., β, ., ., β,
., β, ., ., ., β, ., .,
., β, ., β, β, ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
β, ., β, ., β, ., ., . | false | false | false | false | b |
7r/p2k3p/n1p1p3/PpPp2p1/1P1Qq1Pb/8/1K2NP2/3R3R b - - 1 30 | e4e2 d1d2 e6e5 d2e2 e5d4 | 2,235 | crushing hangingPiece 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 | b |
r1b2r1k/ppppqBpp/2n5/4N3/3b4/5Q2/P1P2PPP/1RB2RK1 w - - 1 12 | e5g6 h7g6 f3h3 e7h4 h3h4 | 1,032 | kingsideAttack long mate mateIn3 opening 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, . | false | false | false | false | w |
r2qk2r/ppp1b1p1/2nppn1p/4p1N1/4P3/P2P4/1PP2PPP/RNBQ1RK1 w kq - 0 9 | g5e6 d8c8 e6g7 | 1,316 | advantage opening short | β, ., ., β, β, ., ., β,
β, β, β, ., β, ., β, .,
., ., β, β, β, β, ., β,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
β, ., ., β, ., ., ., .,
., β, β, ., ., β, β, β,
β, β, β, β, ., β, β, . | false | false | true | true | w |
2k5/1p3p2/pKp3pp/7P/2P3P1/P7/1P6/8 w - - 0 38 | g4g5 h6g5 h5h6 | 1,948 | crushing endgame master pawnEndgame short | ., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
β, β, β, ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1k5r/1p6/1P6/3Q4/P5P1/2P2P1n/6K1 b - - 0 35 | h2f3 g1g2 f3d4 | 841 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., β, .,
., ., β, ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | b |
8/8/b2N1k2/5p2/1P2pP2/4K3/8/8 w - - 1 50 | b4b5 a6b5 d6b5 | 1,319 | crushing endgame master short trappedPiece | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., β, ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, β, ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/pp3pbp/6p1/3q4/4N1P1/P1Qp1P1P/1P4K1/8 w - - 7 35 | c3c8 g7f8 e4f6 g8g7 f6d5 | 1,378 | crushing endgame fork long | ., ., ., ., ., ., β, .,
β, β, ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, .,
β, ., β, β, ., β, ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/8/5pk1/2P2N1p/1B3Kp1/8/4r2P/8 b - - 0 40 | e2f2 f4e4 f2f5 | 839 | crushing endgame master masterVsMaster short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., β, ., ., β, ., β,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
r6k/pp2Q1bp/2p5/5p2/2B1n3/3RP3/P1P3PP/q2N3K w - - 3 23 | d3d8 a8d8 e7d8 g7f8 d8f8 | 943 | kingsideAttack long mate mateIn3 middlegame | β, ., ., ., ., ., ., β,
β, β, ., ., β, ., β, β,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., ., β, β, ., ., .,
β, ., β, ., ., ., β, β,
β, ., ., β, ., ., ., β | false | false | false | false | w |
2r3k1/1p4p1/p3P2p/5pq1/2n4R/PP3P2/5QP1/R4K2 b - - 0 29 | c4e3 f1g1 c8c2 | 1,644 | clearance 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 |
2r2Bk1/p6p/1p2n1p1/1P4q1/P1b1P3/7P/1Q3PB1/2RRK3 b - - 0 31 | g5g2 c1c4 c8c4 | 1,697 | crushing hangingPiece middlegame short | ., ., β, ., ., β, β, .,
β, ., ., ., ., ., ., β,
., β, ., ., β, ., β, .,
., β, ., ., ., ., β, .,
β, ., β, ., β, ., ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., β, β, .,
., ., β, β, β, ., ., . | false | false | false | false | b |
r1b1k2r/ppp2pp1/3p4/2b1p2p/4P2q/1BPP2NP/PP3nP1/R1BQ1RK1 w kq - 0 13 | f1f2 c5f2 g1f2 f7f5 e4f5 | 2,449 | 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, ., β, β, ., β, β, . | false | false | true | true | w |
r4rk1/ppp3p1/3p3p/1P1Npq2/2Pn4/5N1P/P1PB1KP1/R1Q5 w - - 0 19 | d5e7 g8h8 e7f5 | 1,083 | 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, ., ., ., ., . | false | false | false | false | w |
r2q1rk1/p1p2p2/3pbp1p/1p2p3/1bBnP2B/3P1N1P/PPP2PP1/R1Q2RK1 b - - 1 12 | d4e2 g1h2 e2c1 | 1,028 | 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, β, .,
β, ., β, ., ., β, β, . | false | false | false | false | b |
2rr2k1/3Q1p1p/p3pbp1/8/Np2B3/4q3/PPP2PPP/R5K1 w - - 0 21 | d7d8 f6d8 f2e3 | 1,466 | advantage intermezzo 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 |
8/1p6/p1p5/P1P3K1/1P4Q1/8/6q1/6k1 b - - 9 66 | g2g4 g5g4 g1f2 g4f4 f2e2 f4e4 e2d2 | 1,216 | crushing defensiveMove endgame queenEndgame veryLong | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., ., ., .,
β, ., β, ., ., ., β, .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
5rk1/ppp2b1p/q5p1/3pQ3/3P4/2P2P2/PP1NRKPP/8 b - - 3 22 | f8e8 e5e8 f7e8 | 1,210 | advantage endgame 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 |
2Q5/pp2rppk/2n4p/3b4/8/2P2NP1/q4PBP/3R2K1 w - - 0 24 | c8f5 g7g6 f5d5 a2d5 d1d5 | 1,378 | advantage 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 | w |
8/6pk/5Rp1/6q1/2pP1rN1/2P1Q2P/1P6/6K1 b - - 0 59 | f4g4 h3g4 g5e3 | 1,682 | crushing discoveredAttack endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
., ., β, β, ., β, β, .,
., ., β, ., β, ., ., β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
5k2/5p1p/p2q2p1/P2p4/8/3Q2Pr/5P2/1R4K1 w - - 1 32 | d3c3 d5d4 c3c8 f8g7 c8h3 | 2,609 | crushing endgame fork long quietMove | ., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
β, ., ., β, ., ., β, .,
β, ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., β, ., .,
., β, ., ., ., ., β, . | false | false | false | false | w |
r3k2r/ppp2ppp/2nbbq2/3np3/8/2NPBN2/PPPQBPPP/R3K2R w KQkq - 8 9 | e3g5 f6f5 f3h4 f5g5 d2g5 | 1,772 | advantage long middlegame 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 |
5r1k/5ppp/2p5/3n1NQ1/3P4/7P/2P1q1P1/5R1K w - - 1 34 | g5g7 | 592 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, ., β,
., ., ., ., ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., β, ., β, β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., β, ., β, .,
., ., ., ., ., β, ., β | false | false | false | false | w |
6r1/1kp2rbp/1pNp4/pP6/P3P3/2q3P1/3R1P2/2Q2RK1 b - - 10 32 | c3c1 f1c1 g7h6 c1d1 h6d2 | 1,806 | advantage long middlegame | ., ., ., ., ., ., β, .,
., β, β, ., ., β, β, β,
., β, β, β, ., ., ., .,
β, β, ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., β, ., .,
., ., β, ., ., β, β, . | false | false | false | false | b |
r4rk1/3R1pp1/2p1p2p/p1P1q1B1/Pp2P3/1B3P2/1P2QP1P/2R3K1 b - - 0 22 | e5g5 g1f1 g5c1 | 981 | advantage fork middlegame short | β, ., ., ., ., β, β, .,
., ., ., β, ., β, β, .,
., ., β, ., β, ., ., β,
β, ., β, ., β, ., β, .,
β, β, ., ., β, ., ., .,
., β, ., ., ., β, ., .,
., β, ., ., β, β, ., β,
., ., β, ., ., ., β, . | false | false | false | false | b |
6k1/1p5p/p5p1/5p2/5N2/1P2p3/P2r2PP/R4K2 b - - 1 36 | d2f2 f1g1 f2f4 | 1,331 | advantage endgame fork short | ., ., ., ., ., ., β, .,
., β, ., ., ., ., ., β,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., ., .,
β, ., ., β, ., ., β, β,
β, ., ., ., ., β, ., . | false | false | false | false | b |
r2q1rk1/3n1pn1/1bp1p2B/p2pP3/3P3N/1NPQ4/1P4PP/R4RK1 b - - 0 20 | d8h4 h6g7 g8g7 | 1,118 | 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, . | false | false | false | false | b |
7r/1ppk4/1r1p1p2/pN2nP2/P2R2P1/2P3K1/1P5R/8 b - - 4 39 | h8h2 g3h2 e5f3 h2g3 f3d4 | 1,082 | advantage attraction endgame fork long master | ., ., ., ., ., ., ., β,
., β, β, β, ., ., ., .,
., β, ., β, ., β, ., .,
β, β, ., ., β, β, ., .,
β, ., ., β, ., ., β, .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/2p5/3p4/p1p2k2/2P2rpp/1P2K2P/P2R2P1/8 w - - 0 41 | d2d5 f5e6 e3f4 | 1,242 | crushing deflection endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., β, ., ., β, ., .,
., ., β, ., ., β, β, β,
., β, ., ., β, ., ., β,
β, ., ., β, ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
Q7/pp2k2p/2p5/2q5/4br2/8/PPP2PPP/3RR1K1 b - - 0 19 | c5f2 g1h1 f2g2 | 1,161 | 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 |
2rq1r2/1p1b1p1k/p3pQp1/2ppP1p1/8/3PR3/PPP2PPP/R5K1 w - - 0 20 | e3h3 h7g8 h3h8 | 940 | killBoxMate 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 | w |
r1bqk1nr/pp3ppp/3p4/2b5/3nP3/5N2/PPP3PP/RNBQKB1R w KQkq - 0 7 | f3d4 d8h4 g2g3 h4e4 d1e2 e4e2 d4e2 | 2,245 | advantage opening pin veryLong | β, ., β, β, β, ., β, β,
β, β, ., ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., β, ., .,
β, β, β, ., ., ., β, β,
β, β, β, β, β, β, ., β | true | true | true | true | w |
6k1/2RR2p1/3r1qNp/8/1p2p2P/1P4P1/5PK1/8 w - - 9 43 | c7c8 g8h7 d7d6 f6d6 h4h5 | 2,430 | crushing defensiveMove endgame long | ., ., ., ., ., ., β, .,
., ., β, β, ., ., β, .,
., ., ., β, ., β, β, β,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r5/1R6/p3pk1q/1p1pp3/8/2NP1P2/PP6/1K4R1 w - - 0 33 | c3d5 e6d5 b7b6 f6f5 b6h6 | 1,292 | crushing endgame long sacrifice skewer | ., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., β, β, ., β,
., β, ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., β, ., .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., β, . | false | false | false | false | w |
6k1/6pp/8/2p5/p2r4/P2R2P1/5P1P/6K1 w - - 1 39 | d3d4 c5d4 g1g2 g8f7 g2f3 | 2,400 | crushing defensiveMove endgame long rookEndgame | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., β, ., ., ., .,
β, ., ., β, ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/4Np1k/p4pp1/8/5Q2/P2r3P/6K1/1r6 w - - 0 40 | f4f6 d3d2 g2g3 b1g1 g3h4 | 2,294 | crushing defensiveMove endgame long | ., ., ., ., ., ., ., .,
., ., ., ., β, β, ., β,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., . | false | false | false | false | w |
r1bq1k1r/1p2p2p/p1np1npb/2p2PN1/4P3/2PP4/PP4PP/RNBQ1RK1 w - - 1 11 | g5e6 c8e6 c1h6 | 1,389 | advantage discoveredAttack fork opening short | β, ., β, β, ., β, ., β,
., β, ., ., β, ., ., β,
β, ., β, β, ., β, β, β,
., ., β, ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., ., β, β,
β, β, β, β, ., β, β, . | false | false | false | false | w |
8/pk4p1/5p2/1Pr4p/3p2nP/1n1P1P2/1P1BK1P1/3RNR2 b - - 0 32 | c5e5 d2e3 e5e3 | 1,256 | 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 |
2Q1N2r/pp2p1k1/2n4p/6p1/1qnP4/4B3/PPP2PPP/2KR3R b - - 1 19 | h8e8 c8b7 b4b7 | 1,211 | 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 |
3r1k2/pQ5R/5p2/4r3/2q5/P7/3p1PPP/5RK1 b - - 0 31 | c4f1 g1f1 d2d1q | 1,446 | advancedPawn attraction endgame mate mateIn2 promotion short | ., ., ., β, ., β, ., .,
β, β, ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., β, ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | b |
2r2r2/4ppk1/nq1p2p1/pB1Qn1Np/P3P2P/5P2/1P4P1/2R2R1K w - - 1 24 | c1c8 f8c8 f3f4 | 1,774 | 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 |
8/6k1/8/p1p3Q1/P3PnK1/2PP4/1P3bp1/8 b - - 4 43 | f4g6 g4f5 g2g1q | 1,511 | advancedPawn advantage defensiveMove endgame master promotion short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, ., β, ., ., ., β, .,
β, ., ., ., β, β, β, .,
., ., β, β, ., ., ., .,
., β, ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/3R4/2p5/p3p2k/PpP1Pr2/5pq1/1PP2Q2/3R1K2 b - - 4 40 | g3h3 f1e1 f4e4 e1d2 h3d7 | 2,213 | advantage endgame exposedKing interference long master masterVsMaster | ., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., β, ., ., β,
β, β, β, ., β, β, ., .,
., ., ., ., ., β, β, .,
., β, β, ., ., β, ., .,
., ., ., β, ., β, ., . | false | false | false | false | b |
3r1rk1/pp2bppp/2p1b3/4N3/2BP1nPP/8/PP1B1P2/2KR3R w - - 1 17 | d2f4 e6c4 e5c4 | 1,063 | 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 | false | false | false | false | w |
8/8/4rqk1/3R1p2/3P1Qp1/8/5PP1/6K1 b - - 0 45 | e6e1 g1h2 f6h4 | 926 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., β, ., β, ., .,
., ., ., β, ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
2kr3r/1pp2p1p/p3pP2/4B3/2b5/4Q3/P5PP/6K1 w - - 0 27 | e3c5 d8d7 c5c4 | 1,705 | 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 |
4R3/p4p1k/6pp/3p4/7P/1P1Q4/q4rP1/6K1 w - - 0 25 | d3d4 f2g2 g1f1 a2b1 f1g2 | 2,279 | crushing endgame long | ., ., ., ., β, ., ., .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., β,
., β, ., β, ., ., ., .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
3rk2r/BQ1bb1pp/4qp2/3R3P/8/5P2/PPP3P1/2K2B1R b k - 0 19 | e6e1 d5d1 e1d1 | 2,023 | advantage middlegame queensideAttack short | ., ., ., 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 |
8/8/8/4k2p/4p2P/6P1/4K3/8 b - - 2 61 | e5d4 g3g4 h5g4 h4h5 d4e5 h5h6 e5f6 h6h7 f6g7 h7h8q g7h8 e2e3 g4g3 | 2,306 | crushing endgame pawnEndgame veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r7/pppkq3/4p2B/4Q3/6n1/2P5/P1P3rP/1K3R2 w - - 1 21 | e5b5 d7c8 f1f8 e7f8 h6f8 | 2,621 | advantage long middlegame | β, ., ., ., ., ., ., .,
β, β, β, β, β, ., ., .,
., ., ., ., β, ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., .,
β, ., β, ., ., ., β, β,
., β, ., ., ., β, ., . | false | false | false | false | w |
3r1k2/1p2r1p1/p1p3Pn/1q2PQ2/1P1P4/P2R4/B4R2/6K1 b - - 0 43 | h6f5 f2f5 f8e8 | 1,397 | advantage 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 |
r4n1k/6p1/7p/2Pp1B1Q/3q4/5N1P/r4PP1/2R1R1K1 b - - 1 40 | d4f2 g1h2 f2g2 | 981 | master mate mateIn2 middlegame short | β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., β, β, ., β, ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., β, β, .,
., ., β, ., β, ., β, . | false | false | false | false | b |
2b3k1/1ppp2p1/1pn5/6P1/1P6/5QP1/1P2R1K1/3q3r w - - 2 28 | e2e8 g8h7 f3f5 g7g6 f5f7 | 1,558 | endgame fork long mate mateIn3 | ., ., β, ., ., ., β, .,
., β, β, β, ., ., β, .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., β, ., ., β, ., β, .,
., ., ., β, ., ., ., β | false | false | false | false | w |
r1bq1rk1/pppnppb1/8/4p1p1/2PP4/2NB2P1/PP3PP1/R2QK2R w KQ - 0 13 | d3h7 | 1,615 | advantage 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 | true | true | false | false | w |
r2q1rk1/1p4p1/2pb2R1/p7/3Pp3/2N4P/PPPQ1P2/2K4R b - - 0 20 | d6f4 d2f4 f8f4 | 1,109 | crushing middlegame pin short | β, ., ., β, ., β, β, .,
., β, ., ., ., ., β, .,
., ., β, β, ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., β, ., ., ., ., β,
β, β, β, β, ., β, ., .,
., ., β, ., ., ., ., β | false | false | false | false | b |
1r2k3/r4pqp/3Qb1p1/3p1p2/2p5/6P1/7P/1B3R1K w - - 0 30 | d6b8 e8d7 b8a7 | 1,130 | crushing fork hangingPiece middlegame short | ., β, ., ., β, ., ., .,
β, ., ., ., ., β, β, β,
., ., ., β, β, ., β, .,
., ., ., β, ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., β, ., ., ., β, ., β | false | false | false | false | w |
8/8/7P/2rk4/5KP1/8/5P2/8 w - - 5 50 | h6h7 c5c8 f4f5 c8f8 f5g6 d5e5 g6g7 | 2,451 | advancedPawn crushing endgame rookEndgame veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, β, ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/p4p2/B5p1/1pN1n3/2bnP3/6P1/5P1P/2B1K3 b - - 3 39 | e5f3 e1d1 c4e2 | 1,750 | 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 |
r4k2/1pb3p1/8/p1p4q/P1B1R3/BP3p2/2PP4/R4QK1 b - - 4 26 | h5h2 | 1,438 | 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 | b |
2r2bk1/p4ppp/1p6/6q1/1P4n1/1Q3R2/6PP/3R3K w - - 1 37 | b3f7 g8h8 f7f8 c8f8 f3f8 | 967 | backRankMate deflection long mate mateIn3 middlegame | ., ., β, ., ., β, β, .,
β, ., ., ., ., β, β, β,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., β, .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., β, ., ., ., β | false | false | false | false | w |
r3k2r/pppq1pp1/2np4/3Np2p/4P1b1/1B1P1N2/PPP1QP2/2KR2R1 b kq - 5 15 | c6d4 f3d4 g4e2 | 1,495 | equality middlegame short | β, ., ., ., β, ., ., β,
β, β, β, β, ., β, β, .,
., ., β, β, ., ., ., .,
., ., ., β, β, ., ., β,
., ., ., ., β, ., β, .,
., β, ., β, ., β, ., .,
β, β, β, ., β, β, ., .,
., ., β, β, ., ., β, . | false | false | true | true | b |
8/5K2/6p1/5kp1/8/6P1/7P/8 w - - 0 50 | h2h3 g5g4 h3h4 f5e4 f7g6 e4f3 h4h5 f3g3 h5h6 g3f2 h6h7 g4g3 h7h8q | 2,094 | advancedPawn crushing endgame pawnEndgame promotion quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1k2r3/ppp2p2/3b1n2/5QBp/3P3q/2N4p/PPP2PP1/R5K1 b - - 1 21 | d6h2 g1h1 h3g2 h1g2 e8g8 f5f6 g8g5 f6g5 h4g5 | 2,452 | advancedPawn crushing kingsideAttack 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, . | false | false | false | false | b |
6k1/p2q1rp1/3Bp2p/1rppP3/Q7/8/P4PPP/1R3RK1 b - - 1 24 | b5b1 a4d7 b1f1 g1f1 f7d7 | 1,471 | crushing long middlegame | ., ., ., ., ., ., β, .,
β, ., ., β, ., β, β, .,
., ., ., β, β, ., ., β,
., β, β, β, β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., β, ., ., ., β, β, . | false | false | false | false | b |
5r1k/p2Q3p/1p3RpP/2q5/4P3/6P1/P5rK/8 w - - 0 35 | h2g2 c5c2 g2h3 | 1,271 | crushing defensiveMove endgame hangingPiece short | ., ., ., ., ., β, ., β,
β, ., ., β, ., ., ., β,
., β, ., ., ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2R2bk1/p7/4pp2/6Kp/1Q6/1N4P1/P5P1/3r3q w - - 0 33 | g5g6 d1d8 b4e4 h1b1 e4b1 | 2,232 | crushing defensiveMove endgame long pin | ., ., β, ., ., β, β, .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., ., β, ., ., ., β | false | false | false | false | w |
3r4/p7/2p1kpQ1/5N1P/4P3/1pP5/qP6/1NK5 b - - 0 35 | a2b1 c1b1 d8d1 | 1,613 | attraction endgame mate mateIn2 sacrifice short | ., ., ., β, ., ., ., .,
β, ., ., ., ., ., ., .,
., ., β, ., β, β, β, .,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., .,
., β, β, ., ., ., ., .,
β, β, ., ., ., ., ., .,
., β, β, ., ., ., ., . | false | false | false | false | b |
rnbq2rk/pp3p2/4pb1p/2pnN2N/2BP3P/3Q4/PPP2PP1/R3K2R w KQ - 5 17 | e5f7 | 1,090 | 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, ., ., β | true | true | false | false | w |
r3k2r/ppp1bpp1/3qb3/7p/3NP1n1/7P/PPP1B1P1/RNBQ1RK1 b kq - 0 11 | d6h2 | 1,003 | 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 |
3K4/3R4/r3k3/8/8/8/8/8 b - - 17 72 | a6a8 d8c7 a8a7 c7c6 a7d7 | 966 | crushing endgame long rookEndgame | ., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
rn1q1rk1/pp3ppp/3np3/2p3N1/8/2PQ3P/PP1B1PP1/R3K2R w KQ - 0 15 | d3h7 | 954 | 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 | true | true | false | false | w |
r5k1/2p2ppp/2N1p3/3b4/3P1bN1/4P3/5PPP/2R3K1 w - - 0 26 | c6e7 g8f8 e7d5 | 1,269 | advantage endgame 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/p4pb1/2p4p/1p1n2pq/3PBp2/NQP4P/PP1BR1P1/4R1K1 w - - 1 20 | e4f3 e8e2 f3h5 e2e1 d2e1 | 2,016 | 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, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
8/8/1p3k2/pR3b2/5n2/1B2R2p/P5rP/7K b - - 5 43 | f4e2 b5f5 f6f5 | 1,651 | advantage endgame master quietMove short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., β, ., .,
β, β, ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., ., β,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., β | false | false | false | false | b |
6k1/p4pbp/6p1/6B1/1Pq5/P3R3/5PPP/6K1 w - - 0 32 | e3e8 g7f8 g5h6 c4c1 h6c1 | 1,366 | crushing endgame long pin | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., β, β, ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
4k2r/3p1p2/p1rPp1p1/1p2b1q1/2p4p/2P1PQP1/PP5P/3R1RK1 w k - 0 27 | f3f7 e8d8 f7f8 h8f8 f1f8 | 1,622 | attackingF2F7 long mate mateIn3 middlegame sacrifice | ., ., ., ., β, ., ., β,
., ., ., β, ., β, ., .,
β, ., β, β, β, ., β, .,
., β, ., ., β, ., β, .,
., ., β, ., ., ., ., β,
., ., β, ., β, β, β, .,
β, β, ., ., ., ., ., β,
., ., ., β, ., β, β, . | false | false | true | false | w |
2k2r1r/ppp5/2n1p1p1/4n3/3NP2p/3P1N2/PPPK2PP/R6R b - - 0 19 | e5f3 d4f3 h4h3 h1g1 h3g2 | 2,464 | advancedPawn 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 |
8/3P3p/p4kp1/2B4q/1P4n1/P5P1/5PB1/3R1K2 b - - 0 38 | g4e3 f2e3 h5d1 | 2,035 | crushing discoveredAttack endgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
β, ., ., ., ., β, β, .,
., ., β, ., ., ., ., β,
., β, ., ., ., ., β, .,
β, ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., β, ., β, ., . | false | false | false | false | b |
rn2kb2/1p1b1ppQ/p3p3/3pP3/2pP4/P1P1PN2/6PP/qN3RK1 w q - 0 14 | f3g5 b8c6 g5f7 | 1,931 | advantage attackingF2F7 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 | true | w |
r3k2r/1b4q1/p3p3/1p1p2p1/3p4/1B1P4/PPPNQ1PP/5RK1 w kq - 4 20 | e2e6 g7e7 e6g6 e8d7 f1f7 | 1,393 | crushing exposedKing long middlegame pin | β, ., ., ., β, ., ., β,
., β, ., ., ., ., β, .,
β, ., ., ., β, ., ., .,
., β, ., β, ., ., β, .,
., ., ., β, ., ., ., .,
., β, ., β, ., ., ., .,
β, β, β, β, β, ., β, β,
., ., ., ., ., β, β, . | false | false | true | true | w |
1rr3k1/5Rpp/3PB3/p3P3/1p6/1Q2q1P1/P6P/1p5K w - - 0 32 | b3b1 e3e5 f7e7 e5e6 e7e6 | 2,480 | crushing discoveredAttack 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 |
r1bqk1nr/ppppb1pp/5pn1/4P3/2BP4/2N2Q2/PPP2PPP/R1B1K2R w KQkq - 0 9 | f3d5 g8h6 c1h6 | 1,902 | crushing opening short | β, ., β, β, β, ., β, β,
β, β, β, β, β, ., β, β,
., ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., β, β, ., ., ., .,
., ., β, ., ., β, ., .,
β, β, β, ., ., β, β, β,
β, ., β, ., β, ., ., β | true | true | true | true | w |
3R4/p1n1q2k/1p4rp/1Pp1r3/2P1NR2/8/P1Q3P1/6K1 b - - 0 29 | e7d8 e4f6 h7g7 | 2,264 | crushing 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 |
1r1q1rk1/5p1p/p3p1p1/1pPp3N/3Pb3/P1B3R1/1P4PP/5QK1 w - - 5 27 | h5f6 g8g7 c3d2 e4f5 d2g5 | 2,597 | advantage defensiveMove long middlegame quietMove | ., 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 |
7R/7R/2B4p/8/6pk/1p5P/3r2PK/8 b - - 0 45 | g4g3 h2g1 d2d1 | 958 | endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., β, ., ., ., ., ., β,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/7B/3pk3/3b1p2/5P1P/1p2K3/8/8 w - - 0 43 | h7g8 e6f6 g8d5 b3b2 d5a2 | 1,750 | bishopEndgame crushing defensiveMove deflection endgame long skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., β, β, ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., β, ., β,
., β, ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
7k/pp4pp/8/8/1P2P2P/P1R5/2P2K2/3rr1n1 w - - 7 36 | c3c8 d1d8 c8d8 | 410 | backRankMate endgame mate mateIn2 short | ., ., ., ., ., ., ., β,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
β, ., β, ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., β, β, ., β, . | false | false | false | false | w |
2r2rk1/4pq1p/p3p1p1/3bb1B1/P1BNn3/1P3P2/2Q3PP/3RR1K1 b - - 0 23 | e5d4 d1d4 e4g5 | 1,697 | 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 |
r3r1k1/pp3ppp/8/2pnNq2/3pR3/P2P1Q2/1PP2PPP/R5K1 b - - 4 17 | e8e5 f3f5 e5f5 | 1,445 | 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 |
r3k2r/ppp1pp2/3p2p1/4b2p/2P3n1/2N1PN1q/PP3P2/R1BQRBK1 b kq - 1 14 | e5h2 f3h2 h3h2 | 1,359 | 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, β, β, . | false | false | true | true | 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.