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 |
|---|---|---|---|---|---|---|---|---|---|
2kr2r1/1ppn2b1/p2p1p1p/4p1p1/P7/B1qPPQ1P/2P2PPN/1R3RK1 w - - 0 21 | f3b7 | 663 | 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, ., ., ., β, β, . | false | false | false | false | w |
3r2k1/3Pqpp1/4P1p1/8/r7/4QP2/p7/R3R1K1 w - - 1 50 | e6f7 e7f7 e3e8 | 1,200 | advancedPawn advantage clearance endgame master short | ., ., ., β, ., ., β, .,
., ., ., β, β, β, β, .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
β, ., ., ., ., ., ., .,
β, ., ., ., β, ., β, . | false | false | false | false | w |
5r2/1p3rk1/1Q4Rp/4p1p1/4P1P1/7q/P4P2/5RK1 b - - 1 38 | g7h7 g6h6 h3h6 b6h6 h7h6 | 1,092 | crushing endgame long | ., ., ., ., ., β, ., .,
., β, ., ., ., β, β, .,
., β, ., ., ., ., β, β,
., ., ., ., β, ., β, .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, β, . | false | false | false | false | b |
4r2B/5k2/p3p1pq/P1NbPp2/1p1PpQ2/6R1/1P3PP1/R5K1 b - - 0 31 | h6f4 h8f6 e4e3 | 2,146 | advantage hangingPiece master masterVsMaster 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 |
rnb2r1k/ppq2Npp/3b1p2/8/2BPpP2/2P5/PP4PP/R1BQ1RK1 b - - 2 15 | f8f7 c4f7 c7f7 | 1,047 | 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, . | false | false | false | false | b |
r3k2r/pb1n1ppp/1p1qpn2/3p4/3P4/2NBPN2/PP3PPP/R2Q1RK1 w kq - 2 11 | c3b5 d6b8 a1c1 e8g8 b5c7 | 1,782 | crushing 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, β,
β, ., ., β, ., β, β, . | false | false | true | true | w |
6k1/p1p5/1p1p3p/3P2p1/2PB1n2/1P4q1/P3Q1P1/6K1 w - - 4 29 | e2e8 g8h7 e8f7 | 1,729 | 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 |
6k1/1pR2p2/3r2p1/p2bP2p/3Q1P2/1P4PK/P6P/1q6 w - - 0 35 | c7c8 g8h7 c8h8 h7h8 e5d6 | 2,245 | crushing discoveredAttack endgame long | ., ., ., ., ., ., β, .,
., β, β, ., ., β, ., .,
., ., ., β, ., ., β, .,
β, ., ., β, β, ., ., β,
., ., ., β, ., β, ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
q5k1/3p3p/Q1p3p1/3n1p2/1r1B4/5P2/P1P3PP/1R2R1K1 b - - 0 25 | a8a6 b1b4 d5b4 | 1,026 | crushing 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 |
7k/1pp2Q1p/1p1p1p2/8/4PR1P/2PPq3/PP4r1/5K2 b - - 7 30 | e3g1 | 1,013 | endgame master 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 |
r1b2rk1/ppp3bn/3p3p/3PN2q/2P2B2/2N5/PP3PBP/R1Q2RK1 b - - 0 17 | f8f4 | 1,949 | 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, . | false | false | false | false | b |
2kr3r/pp3p2/2nb1p2/2PNq2p/1P2P3/P4B2/5PPP/1R1Q1RK1 b - - 0 18 | e5h2 | 873 | 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, . | false | false | false | false | b |
3k4/5p2/8/4n2p/2P4P/pP2P1P1/P3KP2/8 b - - 0 28 | e5c6 e2d2 c6b4 g3g4 h5g4 | 2,449 | advantage endgame knightEndgame long quietMove | ., ., ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., ., β, ., ., ., ., β,
β, β, ., ., β, ., β, .,
β, ., ., ., β, β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/pp6/8/1P2Kp2/6kp/6P1/1P5P/8 w - - 0 38 | g3h4 f5f4 e5e4 f4f3 e4e3 | 1,913 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5Q2/pp5P/1kpp4/4p3/2P1P3/3PP2P/Pr2qR2/2K5 b - - 4 35 | b2c2 c1b1 e2d1 | 1,687 | endgame mate mateIn2 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 |
8/8/8/7p/P4k2/6p1/1P2Kp2/5N2 b - - 0 59 | h5h4 a4a5 h4h3 a5a6 h3h2 f1h2 g3h2 | 1,647 | advancedPawn crushing endgame knightEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., β, ., ., β, β, ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
4r1k1/pp4pp/2p2p2/3q4/4QP2/1P4P1/P6P/4R2K w - - 2 27 | e4d5 c6d5 e1e8 | 698 | crushing 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 |
1rb3k1/ppnpb1pN/4p1Bp/2P1n3/2P2Q2/q3B3/P4PPP/1R3RK1 b - - 2 18 | e5g6 f4c7 b8a8 h7g5 h6g5 | 2,153 | advantage long master middlegame quietMove 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 | b |
r4k2/3R2pp/8/4R1n1/2B5/1P6/r1PK3P/8 b - - 8 43 | g5f3 d2c3 f3e5 | 981 | advantage endgame fork short | β, ., ., ., ., β, ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., β, β, ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/1qr3pp/1p2pp2/p2b4/Q2P1N2/P1r2P1P/1P4P1/2R3K1 w - - 0 29 | a4e8 | 1,084 | mate mateIn1 middlegame oneMove | ., ., ., ., ., ., β, .,
., β, β, ., ., ., β, β,
., β, ., ., β, β, ., .,
β, ., ., β, ., ., ., .,
β, ., ., β, ., β, ., .,
β, ., β, ., ., β, ., β,
., β, ., ., ., ., β, .,
., ., β, ., ., ., β, . | false | false | false | false | w |
6k1/p6p/1p2p1p1/4P3/1Pq2P2/P2r3P/4Q1P1/3R3K b - - 1 34 | d3h3 g2h3 c4e2 | 1,428 | 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 | b |
1r2r1k1/pqp1ppbp/1p4pB/7n/3Pn3/3B1P1R/PPPQ1P1P/R6K w - - 0 19 | d3e4 b7c8 h3h5 | 1,707 | 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 | false | false | w |
r2qkb1r/1p3ppp/pBn1b3/3NPp2/8/5N2/PP3PPP/2RQ1RK1 b kq - 2 14 | d8d5 d1d5 e6d5 | 1,312 | 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 |
2r3k1/2r2pp1/p2p1n1p/3Pp3/2P5/2R1BP2/qP1Q2PP/2R3K1 w - - 3 25 | c3a3 a2a3 b2a3 | 1,405 | 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, . | false | false | false | false | w |
8/p1p1r3/6kp/2R1p3/2Pn4/1r2K1P1/P3P2P/2R5 w - - 0 33 | a2b3 d4b3 c5c6 | 1,817 | advantage endgame short | ., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., β, ., β, ., ., .,
., ., β, β, ., ., ., .,
., β, ., ., β, ., β, .,
β, ., ., ., β, ., ., β,
., ., β, ., ., ., ., . | false | false | false | false | w |
r6k/p5p1/2q4p/1pp3r1/2QpP3/1P6/P1P2RPP/5RK1 w - - 0 22 | f2f8 a8f8 f1f8 h8h7 c4g8 | 882 | crushing endgame kingsideAttack long | β, ., ., ., ., ., ., β,
β, ., ., ., ., ., β, .,
., ., β, ., ., ., ., β,
., β, β, ., ., ., β, .,
., ., β, β, β, ., ., .,
., β, ., ., ., ., ., .,
β, ., β, ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
8/7k/R7/5P1p/4PK1P/8/p5P1/r7 b - - 1 40 | a1f1 f4g5 a2a1q a6a1 f1a1 | 918 | advancedPawn clearance crushing endgame long promotion rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, β, ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/2R4p/6p1/1P6/6R1/2P3K1/5r1P/8 b - - 3 41 | f8f3 g3h4 f2h2 h4g5 h2h5 | 1,066 | deflection endgame exposedKing long mate mateIn3 rookEndgame | ., ., ., ., ., β, β, .,
., ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
6k1/pQ1N1ppp/2R5/3r1q2/3p1B2/P5PK/5P1P/4r3 w - - 5 30 | g3g4 f5d3 h3h4 | 2,359 | crushing defensiveMove middlegame short | ., ., ., ., ., ., β, .,
β, β, ., β, ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., β, ., .,
β, ., ., ., ., ., β, β,
., ., ., ., ., β, ., β,
., ., ., ., β, ., ., . | false | false | false | false | w |
4r1k1/5ppp/1ppp2r1/4n3/1PP4q/P1B1P2N/4B1PK/R2Q1R2 b - - 0 22 | h4g3 h2g1 g3g2 | 1,682 | 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 | b |
r1b1k2r/pp2nppp/2nb1q2/2p5/5B1N/2NP2P1/PPP1Q2P/R3KB1R w KQkq - 3 11 | c3e4 f6b2 e4d6 | 2,378 | 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 | true | true | true | true | w |
4k2r/1b1qbppp/2Nppn2/rN6/4P1PP/4BP2/1PPQ4/2KR1B1R b k - 0 16 | a5a1 | 990 | backRankMate mate mateIn1 middlegame oneMove | ., ., ., ., β, ., ., β,
., β, ., β, β, β, β, β,
., ., β, β, β, β, ., .,
β, β, ., ., ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., β, β, ., .,
., β, β, β, ., ., ., .,
., ., β, β, ., β, ., β | false | false | true | false | b |
6k1/pb3ppp/1pq2n2/4r3/2BR4/6N1/PPP1Q1PP/6K1 w - - 0 23 | c4b5 e5e2 b5c6 e2e1 g1f2 b7c6 f2e1 | 2,444 | crushing master 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 | w |
8/5p2/2r1k1pp/8/2RK2PP/5P2/8/8 b - - 0 61 | c6c4 d4c4 e6e5 c4d3 e5f4 | 1,378 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., β, β,
., ., ., ., ., ., ., .,
., ., β, β, ., ., β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r2k/4B1bp/4Q1p1/1q1pp3/8/7P/5PP1/2R3K1 w - - 1 27 | c1c8 b5b8 c8b8 | 1,194 | crushing endgame short | ., ., ., ., β, ., ., β,
., ., ., ., β, ., β, β,
., ., ., ., β, ., β, .,
., β, ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., β, ., ., ., β, . | false | false | false | false | w |
8/3R3R/4k3/4Pp2/3K4/1P1PP3/P5r1/2q5 w - - 1 44 | d7d6 | 653 | endgame mate mateIn1 oneMove queenRookEndgame | ., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., β, β, ., .,
., ., ., β, ., ., ., .,
., β, ., β, β, ., ., .,
β, ., ., ., ., ., β, .,
., ., β, ., ., ., ., . | false | false | false | false | w |
2r3k1/1p3pp1/p4n1p/Q7/2Pq4/PP3pP1/5P1P/4RBK1 b - - 1 29 | f6g4 e1e3 g4e3 | 1,451 | crushing endgame master masterVsMaster 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 |
rnb1k3/ppp2pr1/4p3/3p2pP/1b1q4/2NB4/PPP2PP1/R2QK1NR w KQq - 0 11 | d3b5 e8f8 d1d4 | 1,264 | 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 | true | w |
2k5/1Rp4p/Q1nrp1p1/3q1p2/1B1P1P2/4P3/P5PP/6K1 b - - 0 26 | c6b4 a6a8 c8d7 a8a4 b4c6 | 1,220 | crushing endgame 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 |
2r4r/1pqbk1pp/p7/3ppP2/8/2PQP3/PPN1KPP1/2R4R b - - 1 21 | d7b5 d3b5 a6b5 | 1,443 | crushing middlegame pin short | ., ., β, ., ., ., ., β,
., β, β, β, β, ., β, β,
β, ., ., ., ., ., ., .,
., ., ., β, β, β, ., .,
., ., ., ., ., ., ., .,
., ., β, β, β, ., ., .,
β, β, β, ., β, β, β, .,
., ., β, ., ., ., ., β | false | false | false | false | b |
5rk1/Q3R1p1/7p/3p2qn/4pP2/1P5P/P4PP1/3R2K1 b - - 0 29 | h5f4 e7g7 g5g7 | 1,390 | 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 | b |
8/p1R2p2/2p2k2/7p/1P2P3/2P1bpKP/P7/8 b - - 1 43 | e3f4 g3f3 f4c7 | 2,025 | advantage endgame master short | ., ., ., ., ., ., ., .,
β, ., β, ., ., β, ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., β,
., β, ., ., β, ., ., .,
., ., β, ., β, β, β, β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3rk2r/2p2p2/1p2p3/1pb1PnBp/6p1/P1N2nP1/1PP3Q1/2K2R2 w k - 6 31 | g5d8 e8d8 f1f3 g4f3 g2f3 | 2,720 | 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 | true | false | w |
8/8/7p/5KpP/6P1/3kp3/5P2/8 w - - 0 47 | f2e3 d3e3 f5g6 e3f3 g6h6 | 888 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/5ppp/p1p2b2/5pP1/7P/q2P4/P2BQ3/1R2K1R1 w - - 0 21 | g5f6 g7g6 d2b4 | 2,058 | 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, . | false | false | false | false | w |
r2k3r/pbpn2p1/1p2Q2p/4P1q1/3P4/B2B4/P1P3RP/R5K1 b - - 0 18 | g5g2 | 1,326 | 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, . | false | false | false | false | b |
r1b3k1/pp1n3p/2p1R1pq/8/N1PQ4/1P3r2/PB3P1P/6K1 w - - 0 22 | d4h8 g8f7 h8e8 | 1,594 | kingsideAttack mate mateIn2 middlegame short | β, ., β, ., ., ., β, .,
β, β, ., β, ., ., ., β,
., ., β, ., β, ., β, β,
., ., ., ., ., ., ., .,
β, ., β, β, ., ., ., .,
., β, ., ., ., β, ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
r1b2rkb/2p2p1p/p2p1qpQ/2pPpP2/2P1P1P1/2NB4/PP6/2KR3R w - - 2 19 | h6h7 | 906 | 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 | false | false | w |
r4rk1/5ppp/p1pN2q1/1p1b4/3Q4/2P5/PP3PPP/R1B1R1K1 b - - 0 17 | g6g2 | 718 | kingsideAttack mate mateIn1 middlegame oneMove | β, ., ., ., ., β, β, .,
., ., ., ., ., β, β, β,
β, ., β, β, ., ., β, .,
., β, ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, β, ., ., ., β, β, β,
β, ., β, ., β, ., β, . | false | false | false | false | b |
8/pp6/2p5/4pkpp/1PPP4/4K1PP/P7/8 w - - 0 35 | d4d5 c6d5 c4d5 g5g4 h3g4 | 2,299 | advantage endgame long pawnEndgame | ., ., ., ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., β, β, β, β,
., β, β, β, ., ., ., .,
., ., ., ., β, ., β, β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
4k3/1p6/1r2N3/2p1bPP1/P1P1n1KP/1P1R4/8/8 b - - 8 49 | e4f2 g4f3 f2d3 | 780 | advantage endgame fork master short | ., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., β, ., ., .,
., ., β, ., β, β, β, .,
β, ., β, ., β, ., β, β,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
2qrr1k1/p4Np1/1pbb1n2/3p1Q2/2pP1P2/2P1B2P/PP3PK1/R3R3 w - - 5 29 | f5c8 d8c8 f7d6 | 1,995 | 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 | w |
2r5/p5k1/6p1/3np1Qp/P3N3/1q1P1PP1/1Pr4P/R4R1K b - - 21 38 | b3b2 g5h4 c2c1 a1c1 c8c1 | 2,130 | crushing long master 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 |
3r4/pp3pkp/4p3/5p2/1PPrqP2/5NP1/PQ1R2KP/8 w - - 7 38 | d2d4 d8d4 b2d4 e4d4 f3d4 | 892 | crushing endgame long master | ., ., ., 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 |
5bkr/1p4p1/p3Nn1p/5q2/3p4/3P2Q1/PPP3PP/4R2K w - - 0 23 | e6f8 g8f8 g3b8 f8f7 b8h8 | 1,842 | advantage attraction kingsideAttack long middlegame skewer | ., ., ., ., ., 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 |
rn3rk1/pp3p1p/3N2p1/2pP3n/3bPPbq/2NB1RP1/PP5P/R1BQ3K b - - 0 16 | h5g3 f3g3 g4d1 | 1,782 | advantage kingsideAttack 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 | false | false | false | false | b |
4r1k1/4P3/5q1p/p4Np1/1b2R1P1/7P/3pQP2/6K1 b - - 2 40 | f6a1 g1g2 d2d1q e2d1 a1d1 | 1,090 | advancedPawn crushing endgame long promotion | ., ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., β,
β, ., ., ., ., β, β, .,
., β, ., ., β, ., β, .,
., ., ., ., ., ., ., β,
., ., ., β, β, β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6k1/8/3B4/2P1pp2/6p1/5nP1/2r2P2/1R3K2 b - - 1 41 | f3d2 f1e2 d2b1 | 1,281 | crushing discoveredAttack endgame fork master short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., β, β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., β, ., ., β, ., .,
., β, ., ., ., β, ., . | false | false | false | false | b |
8/3kp3/5pQ1/1p2p1q1/4P3/5PKP/6P1/8 w - - 1 53 | g6g5 f6g5 g3f2 | 2,053 | crushing defensiveMove endgame queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., β, β, .,
., β, ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1r2b1k/1bq2p1p/p2ppP2/6Q1/1pn1P2P/1NNR1P1B/PPP5/2K4R b - - 1 20 | b4c3 h1g1 c3b2 c1b1 c4a3 b1b2 c7c2 b2a1 f8h6 g5h6 c8g8 | 2,273 | advancedPawn advantage clearance discoveredAttack fork 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 | false | false | false | false | b |
3r1rk1/pp3p1p/6p1/3Nq3/2n3Q1/6R1/PPP3PP/3R3K w - - 0 22 | g4c4 f8e8 h1g1 | 2,571 | crushing defensiveMove hangingPiece middlegame short | ., ., ., β, ., β, β, .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., β, .,
β, β, β, ., ., ., β, β,
., ., ., β, ., ., ., β | false | false | false | false | w |
8/pp3ppp/3k4/2R1R3/8/2P5/Pq1B1PPK/8 b - - 2 25 | b2d2 | 683 | advantage endgame hangingPiece oneMove | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, β, ., β, ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r1r1k1/ppq2p1p/4b1p1/8/Q6P/3B1N2/1KP3P1/1RR5 b - - 0 27 | c7c3 | 1,616 | 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 |
8/8/3p1K1k/2p5/p1r5/Pp6/8/6R1 w - - 0 57 | g1h1 c4h4 h1h4 | 1,257 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., β,
., ., β, ., ., ., ., .,
β, ., β, ., ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, . | false | false | false | false | w |
rnbq1r1k/pp4pB/4p1Q1/4P3/1b6/2N1P3/PP4PP/R3K2R w KQ - 1 16 | g6h5 b4c3 b2c3 d8g5 h5g5 | 1,803 | crushing 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 | true | true | false | false | w |
2rr2k1/p1Bn1ppp/1q2p3/3p1b2/Q2N4/1P2P3/P4PPP/2R2RK1 b - - 2 19 | c8c7 c1c7 b6c7 | 998 | 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 |
2rr3k/1p2b1pp/p4p2/2qbp3/6P1/2PQ2B1/2B2P2/R3R1K1 w - - 0 35 | d3h7 | 559 | kingsideAttack mate mateIn1 middlegame oneMove | ., ., β, β, ., ., ., β,
., β, ., ., β, ., β, β,
β, ., ., ., ., β, ., .,
., ., β, β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., β, β, ., ., β, .,
., ., β, ., ., β, ., .,
β, ., ., ., β, ., β, . | false | false | false | false | w |
6k1/p4p1p/1p2p1qQ/3p3N/2r5/6PK/PP3P1P/8 w - - 6 33 | h5f6 g6f6 h6f6 | 1,411 | crushing endgame short xRayAttack | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., β, ., β, β,
., ., ., β, ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., β, β,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2q5/5Rkp/pb4pN/1p4p1/3pb3/1P4QP/P5P1/7K b - - 5 33 | g7h6 h3h4 c8c1 h1h2 b6d8 h4g5 c1g5 | 2,280 | crushing endgame hangingPiece quietMove veryLong | ., ., β, ., ., ., ., .,
., ., ., ., ., β, β, β,
β, β, ., ., ., ., β, β,
., β, ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., β, ., ., ., ., β, β,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | b |
8/R7/1p2kp2/2b4p/1rN1KP2/8/7P/8 w - - 1 35 | f4f5 | 1,024 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., ., β, ., ., ., ., β,
., β, β, ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2B5/1P3k2/3b1P2/2K3p1/7p/5b2/5P2/8 w - - 0 55 | c5d6 f3b7 c8b7 f7f6 b7c8 | 1,403 | bishopEndgame crushing defensiveMove endgame long | ., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., β, ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3kbnr/5pp1/pqp1p2p/3pP1PP/5B2/2N1nP2/PPQ1N3/1R2K2R w Kkq - 1 19 | f4e3 b6e3 c3d5 | 1,850 | 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 | true | false | true | true | w |
7r/p1k2p2/1nBN2p1/1QR1q3/6Pp/1P4rP/P6K/5R2 b - - 0 30 | g3h3 h2g1 e5h2 | 2,429 | doubleCheck 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 | b |
4R3/8/4p2K/1p6/3Pk3/1PP3rP/8/8 b - - 4 48 | g3h3 h6g5 h3c3 | 1,985 | advantage endgame rookEndgame short | ., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., β,
., β, ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., β, β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3r1k1/1p4p1/3bP2p/p3qp2/8/PB1Q3P/1P3PP1/R4RK1 b - - 0 21 | e5h2 | 792 | 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 |
r1qk4/pbp1b2Q/2ppP2p/8/3PN3/8/PPP3PP/4RrK1 w - - 0 18 | e1f1 c8e6 f1f7 c6c5 d4d5 b7d5 h7h8 d8d7 e4f6 e6f6 h8f6 d5f7 f6f7 | 2,659 | advantage middlegame pin veryLong | β, ., β, β, ., ., ., .,
β, β, β, ., β, ., ., β,
., ., β, β, β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., ., β, β,
., ., ., ., β, β, β, . | false | false | false | false | w |
2k4r/1pp1qppp/p1br4/N7/3Pp3/4P3/PPQ2PPP/1KR4R w - - 12 20 | c2c5 c8b8 a5c6 | 2,354 | 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,
., β, β, ., ., ., ., β | false | false | false | false | w |
5rk1/ppN4p/2pP2p1/5n2/8/6P1/P5KP/3R4 w - - 2 35 | d6d7 f5e3 g2h3 e3d1 c7e8 | 2,233 | advancedPawn advantage defensiveMove endgame long sacrifice | ., ., ., ., ., β, β, .,
β, β, β, ., ., ., ., β,
., ., β, β, ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., ., ., β, β,
., ., ., β, ., ., ., . | false | false | false | false | w |
r3kb1r/pppq1ppp/3p4/3P4/4n3/5n2/PP2QPPP/RNB1K2R w KQkq - 0 11 | g2f3 | 1,531 | advantage oneMove opening pin | β, ., ., ., β, β, ., β,
β, β, β, β, ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., β, β, β, β,
β, β, β, ., β, ., ., β | true | true | true | true | w |
N1k4r/ppBn1ppp/8/2bQ4/3q4/3P3B/P1P1K2P/7n w - - 4 19 | h3d7 | 1,738 | 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 | false | false | false | false | w |
8/1p6/8/1PP1k2p/2K4P/3p4/8/8 w - - 0 55 | c4d3 e5d5 c5c6 b7c6 b5b6 d5d6 d3c4 c6c5 c4b5 c5c4 b5a6 c4c3 b6b7 | 2,552 | advancedPawn crushing endgame pawnEndgame veryLong | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, β, ., β, ., ., β,
., ., β, ., ., ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r5k1/p1p1P2p/1qp1P1p1/2npB1Q1/8/1P6/P1P3PP/3R3K b - - 2 27 | c5e4 g5h4 e4f2 | 1,521 | 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 |
5Qk1/5p2/b3pPp1/3pP1Pp/3P1B1P/1R5K/P1q5/8 b - - 0 39 | g8f8 b3b8 a6c8 | 957 | crushing endgame hangingPiece short | ., ., ., ., ., β, β, .,
., ., ., ., ., β, ., .,
β, ., ., ., β, β, β, .,
., ., ., β, β, ., β, β,
., ., ., β, ., β, ., β,
., β, ., ., ., ., ., β,
β, ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1B6/2Pk4/R6p/1K1b2p1/8/P5P1/2r5/8 b - - 4 60 | d5c4 b5a5 c4a6 | 1,465 | crushing endgame short skewer | ., β, ., ., ., ., ., .,
., ., β, β, ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., β, ., ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4r3/p1k5/3R1Rp1/2r1p3/p6p/1KP3P1/5P1P/8 w - - 0 34 | b3b4 c5c3 b4c3 | 1,777 | advantage defensiveMove endgame rookEndgame short | ., ., ., ., β, ., ., .,
β, ., β, ., ., ., ., .,
., ., ., β, ., β, β, .,
., ., β, ., β, ., ., .,
β, ., ., ., ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r4/5Npk/ppp2b1p/2Pb4/1P6/P6P/5PP1/3RN1K1 b - - 0 32 | d5f7 d1d8 f6d8 | 1,034 | crushing endgame hangingPiece master 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 |
8/4r1kp/P2p2p1/2p5/2Q5/3P1P2/3q2PP/1R4K1 b - - 0 47 | e7e1 b1e1 d2e1 | 970 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., β, β,
β, ., ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., β, β,
., β, ., ., ., ., β, . | false | false | false | false | b |
8/kp3p2/p7/2R2P2/5qp1/1P6/P5K1/6Q1 b - - 5 44 | f4f3 g2h2 f3h3 | 983 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., β, β, .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
5rk1/p4p1p/1p1P2p1/4Q3/4B2P/3q2P1/P1p5/2R4K b - - 1 34 | d3d1 c1d1 c2d1q | 1,254 | advancedPawn crushing endgame master promotion short | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, ., β,
., β, ., β, ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., β, ., ., β,
., ., ., β, ., ., β, .,
β, ., β, ., ., ., ., .,
., ., β, ., ., ., ., β | false | false | false | false | b |
4rr2/ppp5/1k1p4/3Q4/2PpP1P1/8/PP3P2/2K5 w - - 0 35 | d5b5 | 1,020 | endgame mate mateIn1 oneMove queenRookEndgame | ., ., ., ., β, β, ., .,
β, β, β, ., ., ., ., .,
., β, ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, β, β, ., β, .,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
8/p7/1p4k1/2p1pp1p/2P3P1/1P1P1K1P/P7/8 b - - 0 30 | h5g4 h3g4 f5f4 d3d4 c5d4 | 2,367 | crushing endgame long master pawnEndgame quietMove | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., β, ., β, β, ., β,
., ., β, ., ., ., β, .,
., β, ., β, ., β, ., β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
4rb1k/pppb3q/3p1pP1/8/2B1P3/2N5/PPP5/2K4R w - - 0 24 | h1h7 | 883 | 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 |
5r1k/4r2p/5q2/p2pR3/2bQ1P2/2P3P1/5R1P/6K1 w - - 0 34 | e5e7 f6d4 c3d4 | 1,004 | advantage middlegame pin short | ., ., ., ., ., β, ., β,
., ., ., ., β, ., ., β,
., ., ., ., ., β, ., .,
β, ., ., β, β, ., ., .,
., ., β, β, ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
4k1r1/p2b1p2/r1p1p2p/6q1/P1PB4/6P1/2P2P1P/1R1Q2K1 w - - 0 23 | b1b8 e8e7 f2f4 g5f5 b8g8 | 2,804 | 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 | w |
1r1qk2r/p3ppbp/1p1p1np1/2p1P3/5B2/2NP2P1/PPP1QPbP/4RRK1 w k - 0 13 | e5f6 g7f6 g1g2 | 1,573 | crushing intermezzo 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, β, β, . | false | false | true | false | w |
3r2k1/ppp2pp1/4bb2/8/4Q3/P1P5/1RP2PPP/6K1 b - - 0 24 | d8d1 e4e1 d1e1 | 634 | 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 |
8/5Nkp/3p1qp1/1P1B4/4p3/1Q3P1P/6PK/2r5 b - - 0 35 | f6f4 g2g3 f4d2 | 1,326 | endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., β, ., β, β, .,
., β, ., β, ., ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., β, ., ., ., ., . | false | false | false | false | b |
8/4p1R1/p3r3/1p4p1/8/P1P2K1k/2P5/8 w - - 0 38 | g7h7 e6h6 h7h6 | 935 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
β, ., ., ., β, ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
β, ., β, ., ., β, ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/5q1p/p5p1/1p6/8/2p1B3/PPP1Q1PP/5RK1 b - - 1 33 | f7f1 e2f1 f8f1 g1f1 c3b2 | 855 | advancedPawn crushing endgame long | ., ., ., ., ., β, β, .,
., ., ., ., ., β, ., β,
β, ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
β, β, β, ., β, ., β, β,
., ., ., ., ., β, β, . | false | false | false | false | b |
8/r3kpp1/P3p2p/8/3nN2P/4KPP1/8/R7 b - - 1 61 | d4c2 e3d3 c2a1 | 1,037 | crushing endgame fork master short | ., ., ., ., ., ., ., .,
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.