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 |
|---|---|---|---|---|---|---|---|---|---|
r4rk1/pQ2bpp1/2p1p1p1/3n4/3PNB2/1PPq1P2/P5PP/2KR3R b - - 2 19 | e7a3 | 1,286 | 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 | b |
2kr4/p1b2ppp/1pQ5/1N6/4PPPq/P7/1PPrN1P1/R5K1 w - - 0 22 | c6c7 | 1,016 | mate mateIn1 middlegame oneMove queensideAttack | ., ., β, β, ., ., ., .,
β, ., β, ., ., β, β, β,
., β, β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., β, β, β, β,
β, ., ., ., ., ., ., .,
., β, β, β, β, ., β, .,
β, ., ., ., ., ., β, . | false | false | false | false | w |
r4k1r/pp3ppp/1q1b4/8/4N1P1/1Q1p3K/PP5P/R5NR b - - 0 21 | b6e3 e4g3 h7h5 | 2,156 | 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 | false | false | false | false | b |
1R6/8/8/3b1p1P/1pk5/p3PP2/3K2P1/8 b - - 0 41 | a3a2 b8c8 c4b3 | 1,204 | advancedPawn crushing defensiveMove endgame master short | ., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., β,
., β, β, ., ., ., ., .,
β, ., ., ., β, β, ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/1Q6/6p1/P4p1p/5P1P/6PK/4qk2 b - - 0 73 | e1g3 h2h1 g3g2 | 913 | endgame mate mateIn2 queenEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., ., β, β, ., . | false | false | false | false | b |
r6r/ppB2kp1/5pp1/2b2q2/8/N1Pb1P1P/PP4PK/R2QR3 b - - 2 19 | h8h3 g2h3 a8h8 d1b3 f7f8 | 1,889 | advantage clearance defensiveMove 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, ., ., . | false | false | false | false | b |
3r2k1/ppp4p/4N1pQ/2q2p2/8/1PP5/P5PP/3R3K b - - 0 27 | d8d1 | 631 | backRankMate endgame mate mateIn1 oneMove | ., ., ., β, ., ., β, .,
β, β, β, ., ., ., ., β,
., ., ., ., β, ., β, β,
., ., β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., .,
β, ., ., ., ., ., β, β,
., ., ., β, ., ., ., β | false | false | false | false | b |
r2q1rk1/pbpR1p1p/1p3npP/4p1B1/2P2Q2/P7/1P2PPP1/2K2BNR b - - 0 13 | f6d7 g5d8 e5f4 | 1,989 | advantage hangingPiece middlegame short | β, ., ., β, ., β, β, .,
β, β, β, β, ., β, ., β,
., β, ., ., ., β, β, β,
., ., ., ., β, ., β, .,
., ., β, ., ., β, ., .,
β, ., ., ., ., ., ., .,
., β, ., ., β, β, β, .,
., ., β, ., ., β, β, β | false | false | false | false | b |
5rk1/1p4pp/p7/P1bN3b/2Q1B2q/6N1/1PP4P/R1B4K b - - 4 24 | h5f3 e4f3 h4c4 | 1,670 | advantage 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 |
8/8/1p5k/p6P/PbP2K2/4p3/7R/8 b - - 0 47 | b4d6 f4e3 d6h2 | 927 | crushing endgame short skewer | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
β, ., ., ., ., ., ., β,
β, β, β, ., ., β, ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r3k1/p5bp/3p2b1/3Np3/6R1/1p6/P2K4/5R2 w - - 0 29 | d5e7 g8h8 e7c8 | 1,248 | crushing endgame fork short | ., ., β, ., ., ., β, .,
β, ., ., ., ., ., β, β,
., ., ., β, ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., β, ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | w |
k1r5/pp3p2/2q1b3/8/1Q1PP1P1/P6P/1PR1B3/1K2R3 b - - 0 34 | c6c2 b1a1 c2c1 e1c1 c8c1 | 1,335 | long mate mateIn3 middlegame queensideAttack | β, ., β, ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., β, β, ., β, .,
β, ., ., ., ., ., ., β,
., β, β, ., β, ., ., .,
., β, ., ., β, ., ., . | false | false | false | false | b |
8/1r2k2p/5p2/5Pp1/6P1/PR6/1PK5/8 b - - 4 39 | b7b3 c2b3 h7h5 g4h5 g5g4 b3c4 g4g3 | 1,669 | crushing endgame quietMove rookEndgame veryLong | ., ., ., ., ., ., ., .,
., β, ., ., β, ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
β, β, ., ., ., ., ., .,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
rn1q1rk1/ppp3b1/4b1np/3pPpp1/3P1p2/2PB1N1P/PPQ3P1/RNB2RK1 w - f6 0 12 | e5f6 d8f6 d3g6 | 1,822 | advantage enPassant 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, β, . | false | false | false | false | w |
8/1q2kp2/1Pb1pR2/P1p1P3/2P5/3p4/1Q4p1/6K1 b - - 0 48 | b7b8 b2f2 b8e5 f6f7 e7d6 | 2,188 | defensiveMove endgame equality long | ., ., ., ., ., ., ., .,
., β, ., ., β, β, ., .,
., β, β, ., β, β, ., .,
β, ., β, ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | b |
6k1/5pp1/7p/2P1p3/8/5q2/P1KQ3P/8 w - - 0 38 | d2d8 g8h7 d8d3 e5e4 d3f3 | 1,510 | crushing endgame long queenEndgame | ., ., ., ., ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, β, ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2q1r2k/4p2p/pB1pQbp1/3N1p2/5P2/6PK/P1r4P/4R3 w - - 5 32 | d5f6 c8e6 e1e6 | 1,476 | advantage 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 |
2kr1b1r/ppp2ppp/8/4p3/2BnP1Pq/4Q2n/PPPPNR2/R1BK4 w - - 0 16 | f2h2 h4e1 d1e1 d4c2 e1f1 c2e3 d2e3 | 1,906 | advantage 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 | w |
5r1k/1p4pp/1R2R3/p7/P5P1/2PQ2q1/5rP1/5BK1 b - - 1 25 | f2g2 f1g2 g3d3 | 2,084 | advantage deflection middlegame short | ., ., ., ., ., β, ., β,
., β, ., ., ., ., β, β,
., β, ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
β, ., ., ., ., ., β, .,
., ., β, β, ., ., β, .,
., ., ., ., ., β, β, .,
., ., ., ., ., β, β, . | false | false | false | false | b |
r1b2rk1/4pp1p/p2p1npQ/qNp3N1/1nB1P3/3P3P/1PP2PP1/1K1R3R w - - 0 15 | b5c3 | 2,307 | crushing defensiveMove 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 | false | false | false | false | w |
3R4/1q4pk/2p1r2r/R5Qp/7P/4P3/5PPK/8 b - - 2 37 | b7c7 g2g3 e6g6 a5a7 c7a7 | 2,179 | advantage endgame long master | ., ., ., β, ., ., ., .,
., β, ., ., ., ., β, β,
., ., β, ., β, ., ., β,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r1r2/pp2k2p/6pb/2RnP3/3N2Q1/2P3P1/PP6/1K6 b - - 2 23 | f8f1 b1c2 d5e3 c2b3 e3g4 | 1,131 | crushing fork long middlegame | ., ., ., β, ., β, ., .,
β, β, ., ., β, ., ., β,
., ., ., ., ., ., β, β,
., ., β, β, β, ., ., .,
., ., ., β, ., ., β, .,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., ., .,
., β, ., ., ., ., ., . | false | false | false | false | b |
rnbq2rk/4b3/1p2p1Q1/8/3N4/4P3/P4PPP/R1B1K2R w KQ - 1 17 | g6h6 | 1,207 | mate mateIn1 oneMove opening | 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 |
6k1/4b1pp/2r1q3/p2pQ3/Pp4r1/7P/1PP2PP1/R4RK1 w - - 0 27 | e5e6 c6e6 h3g4 | 1,633 | advantage intermezzo kingsideAttack 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 |
1kr5/pp3p2/3p4/3P4/PP2Pp2/n7/6K1/2R2B2 w - - 2 35 | c1c8 b8c8 f1d3 | 1,974 | advantage defensiveMove endgame short | ., β, β, ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., β, β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., ., β, ., . | false | false | false | false | w |
r5k1/pp2qpp1/2p1b1P1/4p2Q/2P5/1P6/P4P1P/3R2K1 w - - 1 25 | h5h7 g8f8 h7h8 | 979 | endgame mate mateIn2 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 |
3r2k1/p2r2pp/2p1qp2/3np2P/4N3/1P3QP1/P4P2/2RR2K1 w - - 1 29 | e4c5 e6f7 c5d7 | 1,553 | advantage fork 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, . | false | false | false | false | w |
1rq4r/p4kb1/1pB1bnpp/1Np1p3/4Pp2/B7/PPP2PPP/R2QK2R w KQ - 6 19 | b5d6 f7e7 d6c8 | 1,056 | 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, ., ., β | true | true | false | false | w |
r2qr1k1/pbp2ppp/5b2/2Q5/5P2/2N1B2P/PPP3P1/R3R1K1 b - - 0 19 | e8e3 c5e3 f6d4 a1d1 d4e3 | 1,327 | attraction crushing kingsideAttack long middlegame pin sacrifice | 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 |
2r4k/6p1/q2RQ2p/p3p3/P7/1P3pPP/5P2/5RK1 b - - 0 29 | a6f1 g1f1 c8c1 d6d1 c1d1 | 989 | attraction endgame long mate mateIn3 sacrifice | ., ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
β, ., ., β, β, ., ., β,
β, ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, . | false | false | false | false | b |
2rn2k1/p1p1qpp1/1p3r1p/8/1P1Pb3/P3PN2/4QPPP/2RB1RK1 b - - 10 26 | e4f3 e2f3 f6f3 | 1,026 | 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 |
r6r/5pk1/np2p3/p3P3/2Pp3q/5Q1N/P4PPP/4R1K1 w - - 0 28 | e1e4 h4e4 f3e4 | 1,750 | advantage 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 |
8/7p/2k4P/K2pp1p1/3P1P2/4PP2/1P6/8 b - - 0 37 | e5e4 f3e4 g5g4 | 1,981 | crushing defensiveMove endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
β, ., ., β, β, ., β, .,
., ., ., β, ., β, ., .,
., ., ., ., β, β, ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1nq1rk1/5pp1/3bpn1p/p2pB1N1/Pp1P4/1P1QP2P/N4PP1/R4RK1 w - - 0 19 | e5f6 h6g5 f6d8 | 1,341 | 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 |
rnb1r1k1/pppp1pb1/6p1/6q1/2B5/2P2Q2/P1P1NPP1/R3K2R w KQ - 0 13 | f3f7 | 958 | 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 | true | true | false | false | w |
8/8/7p/2pN3K/k1P5/4b3/8/8 w - - 0 64 | d5e3 a4b3 h5h6 | 1,340 | crushing endgame hangingPiece short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, β, ., ., ., β,
β, ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r2kbr1/3p1p1p/4q3/1pp1n1B1/8/2P3Q1/1P3PPP/RN2R1K1 b - - 3 21 | e5f3 g2f3 e6e1 | 853 | crushing discoveredAttack kingsideAttack master middlegame short | ., β, ., ., β, β, β, .,
., ., ., β, ., β, ., β,
., ., ., ., β, ., ., .,
., β, β, ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., β, ., ., ., β, β, β,
β, β, ., ., β, ., β, . | false | false | false | false | b |
1r4k1/pp3ppp/2pq4/3p1B2/3P2n1/1QR1P1P1/PP3P2/2R3Kr w - - 2 22 | g1h1 d6h6 h1g2 h6h2 g2f3 h2f2 f3g4 h7h5 g4h3 | 2,331 | advantage defensiveMove hangingPiece 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 | false | false | w |
r4rk1/5pp1/pn1p1q1N/1ppPp1b1/6P1/2PP1Q2/PP3PP1/R1B1K2R b KQ - 0 19 | g7h6 f3f6 g5f6 | 1,919 | 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 | true | false | false | b |
2r1kr2/pp3p2/7p/2n1P1p1/6P1/7P/PP3BB1/5RK1 w - - 2 28 | f1c1 b7b6 b2b4 e8e7 b4c5 | 1,765 | advantage 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 |
2r5/6p1/R1p3p1/2p4k/2P3pP/1PP3K1/P7/8 w - - 3 37 | a6a5 g6g5 a5c5 | 2,065 | crushing endgame rookEndgame short | ., ., β, ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., β, ., ., ., β, .,
., ., β, ., ., ., ., β,
., ., β, ., ., ., β, β,
., β, β, ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/p7/8/3k4/4p1r1/1P1p4/P2N1KR1/8 b - - 0 46 | e4e3 f2e3 g4g2 e3d3 g2g3 d3e2 d5d4 | 2,234 | crushing defensiveMove deflection endgame exposedKing veryLong | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., β, ., β, .,
., β, ., β, ., ., ., .,
β, ., ., β, ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r3k1nr/pp3ppp/4q3/1N6/3p4/3P4/PP1QbPPP/R3K2R w KQkq - 0 14 | b5c7 e8f8 c7e6 | 1,296 | 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 | true | true | true | true | w |
8/R4p2/3pk3/8/2N1P3/P2PQPp1/2b3Pq/5K2 b - - 2 36 | h2h1 e3g1 c2d3 f1e1 h1g1 | 1,094 | crushing deflection endgame fork long | ., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
β, ., ., β, β, β, β, .,
., ., β, ., ., ., β, β,
., ., ., ., ., β, ., . | false | false | false | false | b |
R7/P7/5p2/5kp1/r7/4K1P1/8/8 b - - 0 43 | f5g4 a8f8 a4a7 f8f6 g4g3 | 2,217 | crushing endgame long rookEndgame | β, ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1k1B4/bp3p2/p1pp4/5N2/1PP1P1B1/P2P2P1/q6r/3QKR2 b - - 0 27 | a7f2 f1f2 a2f2 | 1,353 | attackingF2F7 mate mateIn2 middlegame short | ., β, ., β, ., ., ., .,
β, β, ., ., ., β, ., .,
β, ., β, β, ., ., ., .,
., ., ., ., ., β, ., .,
., β, β, ., β, ., β, .,
β, ., ., β, ., ., β, .,
β, ., ., ., ., ., ., β,
., ., ., β, β, β, ., . | false | false | false | false | b |
8/P4n1k/8/5p2/1BQbp3/6q1/6B1/1R3K2 b - - 0 44 | g3f2 | 1,184 | master mate mateIn1 middlegame oneMove | ., ., ., ., ., ., ., .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, β, β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., β, ., ., ., β, ., . | false | false | false | false | b |
4r1k1/p4pbp/6p1/2R2q2/3pr3/BP2P1Pb/P2Q1P1P/4R1KB b - - 1 21 | d4e3 d2e3 e4e3 | 1,477 | 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 | false | false | false | false | b |
r4kr1/1bq1bp2/p2ppn1p/1pp3pN/4P3/P1NP4/BPnB1PPP/R2QR1K1 w - - 0 17 | h5f6 e7f6 d1c2 | 1,557 | 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, β, β, ., β, β, β,
β, ., ., β, β, ., β, . | false | false | false | false | w |
6k1/pp2r2p/6pQ/8/2pr4/2Pb4/PP3qP1/3KR2R w - - 0 31 | e1e7 f2c2 d1e1 d4e4 e7e4 | 1,853 | advantage hangingPiece 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 |
6k1/3R1p2/1q5p/1P3N2/5P2/6KP/6P1/8 b - - 0 51 | b6g6 g3h2 g6f5 | 1,100 | advantage endgame fork short | ., ., ., ., ., ., β, .,
., ., ., β, ., β, ., .,
., β, ., ., ., ., ., β,
., β, ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r6r/bb2kppp/pp1Rp3/4P3/1B6/8/3K1PnP/5B1R w - - 2 25 | d6b6 e7d8 b6b7 | 1,433 | advantage discoveredAttack middlegame short | β, ., ., ., ., ., ., β,
β, β, ., ., β, β, β, β,
β, β, ., β, β, ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, β, β,
., ., ., ., ., β, ., β | false | false | false | false | w |
r4rk1/5p1p/b2p2p1/p1q1p1N1/P2n4/1B3P2/2PQ2PP/2R2R1K w - - 4 26 | g5e4 d4b3 d2h6 f7f5 e4c5 | 2,239 | advantage clearance 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 | false | false | false | false | w |
8/2p5/1pk5/p3K3/P7/2P5/5P2/8 w - - 3 44 | c3c4 c6c5 f2f4 c5c4 f4f5 b6b5 f5f6 b5b4 f6f7 | 2,381 | advancedPawn crushing endgame pawnEndgame quietMove veryLong | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, β, ., ., ., ., .,
β, ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/ppp3Bp/n2p2q1/3P1p2/1PP5/2N2p1P/P3BPP1/1R1Q1RK1 b - - 0 16 | g6g2 | 1,223 | 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 | b |
r2q1rk1/pb3p2/1p3bp1/3p3R/3Qn3/4PpB1/PPPN1P2/2K4R w - - 0 22 | h5h8 f6h8 d4h8 | 1,434 | kingsideAttack mate mateIn2 middlegame sacrifice short xRayAttack | 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 |
8/3q1k1p/5ppP/2b5/4Q3/3p1P2/3B2P1/7K w - - 1 45 | e4c4 f7e7 c4c5 | 1,149 | advantage endgame fork master short | ., ., ., ., ., ., ., .,
., ., ., β, ., β, ., β,
., ., ., ., ., β, β, β,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
r1b1k2r/pp3p2/2p1p3/2n2P1p/2P5/2b3Q1/PP4PP/4R1K1 w kq - 0 22 | g3c3 | 1,727 | advantage middlegame oneMove pin | β, ., β, ., β, ., ., β,
β, β, ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., β, ., ., β, ., β,
., ., β, ., ., ., ., .,
., ., β, ., ., ., β, .,
β, β, ., ., ., ., β, β,
., ., ., ., β, ., β, . | false | false | true | true | w |
8/8/7p/6p1/6P1/5k1P/8/7K b - - 9 67 | f3g3 h1g1 g3h3 | 926 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β | false | false | false | false | b |
2rr2k1/5pbp/p1bp1np1/qp6/3BPP2/1PN5/P2QB1PP/2RR2K1 w - - 2 18 | d4f6 g7f6 c3d5 a5d2 d5f6 g8g7 d1d2 | 2,259 | crushing kingsideAttack middlegame sacrifice 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, . | false | false | false | false | w |
5r1k/p2Rr2p/1p2qN2/2p2p2/5P1Q/7P/PP4P1/6K1 w - - 3 33 | h4h7 e7h7 d7h7 | 1,658 | arabianMate endgame mate mateIn2 sacrifice short xRayAttack | ., ., ., ., ., β, ., β,
β, ., ., β, β, ., ., β,
., β, ., ., β, β, ., .,
., ., β, ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., β,
β, β, ., ., ., ., β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
1r4k1/5ppp/2p5/p7/3B1n2/2PPR1P1/P4P1P/6K1 b - - 0 25 | b8b1 e3e1 b1e1 | 1,341 | 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 |
3qk1nr/3bbppp/p7/1rN1Q3/1p2P3/1P6/P1P2PPP/R1BR2K1 w k - 3 16 | d1d7 d8d7 c5d7 b5e5 d7e5 | 1,459 | advantage long master 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, . | false | false | true | false | w |
r4rk1/pbBp1ppp/1p6/2bN4/2Bnq3/6Q1/PPPK1PPP/R6R w - - 2 14 | d5f6 g8h8 f6e4 | 1,407 | 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, β,
β, ., ., ., ., ., ., β | false | false | false | false | w |
8/3q2pk/7p/5p2/2KQp3/6RP/8/8 b - - 15 54 | d7c7 d4c5 c7g3 c5f5 g3g6 | 1,790 | advantage endgame fork long | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., β, β, β, ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6rk/p1p3pp/5p1N/8/3P3q/4P3/P4PPP/5RK1 w - - 0 25 | h6f7 | 832 | endgame mate mateIn1 oneMove smotheredMate | ., ., ., ., ., ., β, β,
β, ., β, ., ., ., β, β,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., β, ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
6k1/1pp2p1p/p3p1p1/4P3/2PqnPN1/1P3Q1P/P5PK/8 w - - 5 27 | f3e4 d4e4 g4f6 g8g7 f6e4 | 1,525 | attraction crushing endgame fork long sacrifice | ., ., ., ., ., ., β, .,
., β, β, ., ., β, ., β,
β, ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., β, β, β, β, β, .,
., β, ., ., ., β, ., β,
β, ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/4kp2/4p1p1/pp1rP1P1/2pR1K1P/P1P5/1P6/8 w - - 6 41 | d4d5 e6d5 f4e3 e7d7 e3d4 | 2,209 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., β, ., β, .,
β, β, ., β, β, ., β, .,
., ., β, β, ., β, ., β,
β, ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2r3k1/ppp2pbp/3p2p1/3Nn3/8/2PB3P/PP3PP1/R5K1 w - - 1 19 | d5e7 g8f8 e7c8 e5d3 c8a7 | 1,549 | advantage endgame fork long | ., ., β, ., ., ., β, .,
β, β, β, ., ., β, β, β,
., ., ., β, ., ., β, .,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., β,
β, β, ., ., ., β, β, .,
β, ., ., ., ., ., β, . | false | false | false | false | w |
r2qkb1r/pbp2ppp/1pn1pn2/3pN3/5P2/4P3/PPPPB1PP/RNBQ1RK1 w kq - 2 7 | e2b5 a7a6 b5c6 b7c6 e5c6 | 1,525 | advantage long opening | β, ., ., β, β, β, ., β,
β, β, β, ., ., β, β, β,
., β, β, ., β, β, ., .,
., ., ., β, β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., β, ., ., .,
β, β, β, β, β, ., β, β,
β, β, β, β, ., β, β, . | false | false | true | true | w |
7k/p5r1/6q1/5p1p/3Qp3/7P/PPPR2PK/8 b - - 1 32 | g6g3 h2h1 g3e1 | 1,579 | crushing endgame short | ., ., ., ., ., ., ., β,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., β, β, ., ., .,
., ., ., ., ., ., ., β,
β, β, β, β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2b1r1k1/R4R1p/1p6/1q1P2p1/8/1P4P1/P2Q2KP/8 b - - 6 35 | e8e2 f7f2 e2d2 | 1,136 | advantage endgame fork short | ., ., β, ., β, ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., ., ., ., .,
., β, ., β, ., ., β, .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., β, ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/4kpp1/3r3p/pB4n1/P2PR3/1P4P1/3K1R2/8 b - - 0 34 | g5e4 d2d3 e4f2 | 924 | crushing endgame fork hangingPiece short | ., ., ., ., ., ., ., .,
., ., ., ., β, β, β, .,
., ., ., β, ., ., ., β,
β, β, ., ., ., ., β, .,
β, ., ., β, β, ., ., .,
., β, ., ., ., ., β, .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/pp3p1k/6pp/4B3/8/3B1K2/2P4P/2qnR3 w - - 1 28 | e5f6 c1d2 e1e2 | 2,315 | crushing endgame quietMove short | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., β,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., β, ., ., ., ., β,
., ., β, β, β, ., ., . | false | false | false | false | w |
r4rk1/6p1/P1b1p2p/3pP3/2p5/2P3qP/1PB1Q1P1/R3R2K b - - 4 25 | f8f2 e2g4 g3g4 h3g4 f2c2 | 1,644 | crushing long middlegame | β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, .,
β, ., β, ., β, ., ., β,
., ., ., β, β, ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., β, β,
., β, β, ., β, ., β, .,
β, ., ., ., β, ., ., β | false | false | false | false | b |
4rrk1/1p3pq1/pB4pp/3Q4/P3NP2/7P/1R4PK/8 b - - 0 30 | e8e4 d5e4 g7b2 | 2,244 | advantage intermezzo 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 |
2r2r1k/1b2bppP/3pp2B/1p5P/1p2P3/q2B1P2/PKPQ4/6RR w - - 2 24 | b2b1 e7f6 h6g7 f6g7 g1g7 | 1,920 | advantage fork long middlegame | ., ., β, ., ., β, ., β,
., β, ., ., β, β, β, β,
., ., ., β, β, ., ., β,
., β, ., ., ., ., ., β,
., β, ., ., β, ., ., .,
β, ., ., β, ., β, ., .,
β, β, β, β, ., ., ., .,
., ., ., ., ., ., β, β | false | false | false | false | w |
r3r1k1/p3bp1p/2p3p1/2p3N1/5nqP/1P6/P1Q2PP1/2BR1K1R w - - 3 22 | f2f3 g4g2 c2g2 f4g2 f1g2 | 2,157 | 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 | false | false | false | false | w |
1kr5/1p1q3p/PQn2pr1/3pP3/5B2/7P/1P2BP2/2R2R1K b - - 0 29 | d7h3 f4h2 h3g2 | 1,010 | 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 | b |
4B3/8/2b1pp1p/1pk5/5PPK/2P4P/8/8 w - - 5 48 | e8c6 c5c6 g4g5 f6g5 f4g5 h6g5 h4g5 c6d5 h3h4 e6e5 h4h5 e5e4 g5f4 | 2,573 | bishopEndgame crushing endgame quietMove veryLong | ., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, β, ., β,
., β, β, ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r1b2rk1/pp4pp/4p3/2q2p2/2B1p3/8/PPQ2PPP/R3K2R w KQ - 0 19 | c4e6 c8e6 c2c5 | 669 | 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 | true | true | false | false | w |
r1b3k1/pp3p1p/2p3p1/2n2pN1/PbP4P/1P1q2P1/1BQP1P2/4R1K1 w - - 0 18 | e1e8 | 1,046 | 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 |
4r3/3q1pk1/2R3p1/1Q2p1b1/PB1pP3/6P1/5K2/8 w - - 5 47 | c6g6 g7g6 b5d7 | 1,177 | crushing discoveredAttack endgame master short | ., ., ., ., β, ., ., .,
., ., ., β, ., β, β, .,
., ., β, ., ., ., β, .,
., β, ., ., β, ., β, .,
β, β, ., β, β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
2k2r2/ppp2Np1/4p3/3pP3/3PnQ2/2P1B3/PPK2P2/7q w - - 3 24 | f7d6 c7d6 f4f8 | 996 | advantage discoveredAttack endgame 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 |
6k1/6pp/8/4R3/Pp1KB2r/1P6/2Pn4/8 b - - 4 41 | d2f3 d4d5 f3e5 | 1,410 | advantage endgame pin short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, β, ., β, β, ., ., β,
., β, ., ., ., ., ., .,
., ., β, β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/8/3K2kp/3Np1p1/2PbPp2/5P2/7P/8 b - - 0 32 | g5g4 f3g4 f4f3 | 1,821 | advantage endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., β, β, ., β, .,
., ., β, β, β, β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
2r2k2/2r2p1p/1p2pp2/3n4/P5Q1/1N4P1/5R1P/2R3K1 b - - 0 39 | c7c1 b3c1 c8c1 g1g2 d5e3 g2h3 e3g4 | 984 | advantage fork middlegame veryLong | ., ., β, ., ., β, ., .,
., ., β, ., ., β, ., β,
., β, ., ., β, β, ., .,
., ., ., β, ., ., ., .,
β, ., ., ., ., ., β, .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., β, ., ., ., β, . | false | false | false | false | b |
8/r2k2pp/3p1p2/1K3P1P/R3P1P1/8/8/8 b - - 0 42 | a7a4 b5a4 d6d5 e4e5 f6e5 | 2,299 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
β, ., ., β, ., ., β, β,
., ., ., β, ., β, ., .,
., β, ., ., ., β, ., β,
β, ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1q1r1rk1/2R3p1/bB6/3p4/P3npp1/1Q5P/1P3PP1/3R2K1 w - - 4 28 | d1d5 d8d5 b3d5 | 1,634 | crushing 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 |
4r1k1/1p3ppp/p7/3Q1R2/7P/P5PK/1q6/4r3 w - - 0 29 | d5f7 g8h8 f7f8 e8f8 f5f8 | 1,049 | backRankMate endgame long mate mateIn3 sacrifice | ., ., ., ., β, ., β, .,
., β, ., ., ., β, β, β,
β, ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., ., β,
β, ., ., ., ., ., β, β,
., β, ., ., ., ., ., .,
., ., ., ., β, ., ., . | false | false | false | false | w |
8/pp3k2/4bp2/2B5/2P3p1/1P1R4/r4PPP/6K1 b - - 1 30 | a2a1 d3d1 a1d1 | 756 | backRankMate endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, β, ., ., ., β, ., .,
., ., ., ., β, β, ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., β, .,
., β, ., β, ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | b |
R7/8/1p6/6pk/4p3/P3P1K1/5P1P/1r6 b - - 1 40 | b1g1 g3h3 g5g4 | 959 | endgame mate mateIn2 rookEndgame short | β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., β, ., ., .,
β, ., ., ., β, ., β, .,
., ., ., ., ., β, ., β,
., β, ., ., ., ., ., . | false | false | false | false | b |
4r2k/1p6/pQ5p/6p1/3P4/2P2qPP/PP2n1NK/4R3 b - - 2 34 | f3g3 h2h1 g3h3 | 1,450 | deflection 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 |
5rk1/p4ppp/1p1r4/2p3q1/3P4/2P2Q2/PP4PP/4RR1K w - - 1 22 | f3f7 f8f7 e1e8 f7f8 f1f8 | 1,370 | endgame kingsideAttack long mate mateIn3 sacrifice | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, β, β,
., β, ., β, ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
β, β, ., ., ., ., β, β,
., ., ., ., β, β, ., β | false | false | false | false | w |
r2q1b1r/ppp2k1p/2pn2R1/7Q/8/8/PPPP1PPP/RNB3K1 b - - 0 11 | h7g6 h5h8 d8e7 g2g3 e7e1 | 1,931 | 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, . | false | false | false | false | b |
5k2/2b3p1/4Q3/2P2Pq1/1P3p2/2B5/7P/7K b - - 8 48 | f4f3 c3g7 f8g7 | 2,129 | crushing endgame short | ., ., ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., β, ., ., β, β, .,
., β, ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β | false | false | false | false | b |
1k1r1bnr/ppq2p2/1nppb2p/8/5p2/Q1N2NP1/PP2PPBP/2RR2K1 w - - 0 15 | c3b5 c6b5 c1c7 | 1,407 | advantage discoveredAttack middlegame short | ., β, ., β, ., β, β, β,
β, β, β, ., ., β, ., .,
., β, β, β, β, ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., β, ., ., β, β, .,
β, β, ., ., β, β, β, β,
., ., β, β, ., ., β, . | false | false | false | false | w |
B1r3k1/p4ppp/8/5P2/2n5/7P/P3nPK1/2R2R2 b - - 2 25 | e2c1 f1c1 c4e3 f2e3 c8c1 | 1,804 | advantage discoveredAttack endgame long | β, ., β, ., ., ., β, .,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., β,
β, ., ., ., β, β, β, .,
., ., β, ., ., β, ., . | false | false | false | false | b |
r2q2k1/p2n2b1/1p2brQ1/2pp2N1/3P4/2N1P3/PP3PP1/R3K2R w KQ - 3 17 | h1h8 g8h8 g6h7 | 1,633 | attraction kingsideAttack mate mateIn2 middlegame pin sacrifice short | β, ., ., β, ., ., β, .,
β, ., ., β, ., ., β, .,
., β, ., ., β, β, β, .,
., ., β, β, ., ., β, .,
., ., ., β, ., ., ., .,
., ., β, ., β, ., ., .,
β, β, ., ., ., β, β, .,
β, ., ., ., β, ., ., β | true | true | false | false | w |
8/8/p6p/4pk1r/P5RP/2P4K/8/8 w - - 0 52 | g4c4 a6a5 h3g3 f5e6 g3g4 h5f5 c4c6 e6d5 g4f5 d5c6 f5e5 c6c5 h4h5 c5c4 e5d6 c4b3 d6d5 b3c3 d5c5 | 2,888 | crushing defensiveMove deflection endgame quietMove rookEndgame veryLong | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., β, β, ., β,
β, ., ., ., ., ., β, β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
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.