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 |
|---|---|---|---|---|---|---|---|---|---|
r2qk2r/pp1n1p2/2p1p2p/3nP1b1/3PN2p/3B1Q1P/PP3PP1/R4RK1 w kq - 1 18 | e4d6 e8e7 f3f7 | 1,458 | 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 | w |
2r3k1/p1q3p1/7p/4p2Q/3p4/1Pr5/P1P2RPP/5RK1 w - - 6 27 | f2f7 c3c6 f7c7 | 1,704 | 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 |
2r3k1/p2q2p1/1pr1b2p/1B1pPp2/1P3Pn1/4P1P1/P2QK1P1/2R4R w - - 2 28 | c1c6 c8c6 h1c1 c6c2 b5d7 | 2,084 | crushing long middlegame | ., ., β, ., ., ., β, .,
β, ., ., β, ., ., β, .,
., β, β, ., β, ., ., β,
., β, ., β, β, β, ., .,
., β, ., ., ., β, β, .,
., ., ., ., β, ., β, .,
β, ., ., β, β, ., β, .,
., ., β, ., ., ., ., β | false | false | false | false | w |
rnb1kbnr/ppp1q1pp/5p2/4N3/2B5/8/PB3PPP/RN1QK2R w KQkq - 0 9 | c4f7 e7f7 e5f7 | 1,377 | attackingF2F7 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 | true | true | true | true | w |
rr1q2k1/4ppBp/3p2p1/1NpP4/P1n1PP2/6P1/1PQ3KP/R6R b - - 0 19 | c4e3 g2f2 e3c2 | 923 | 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 | b |
3r2k1/3r1pp1/1p2p1p1/2q5/8/P1P3PP/1PQ2RB1/4R1K1 b - - 0 29 | d7d2 e1e2 d2c2 | 1,572 | crushing 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 |
2kr3r/B2nbp2/1Q5p/1N2p1p1/1pq1Pn2/5P2/2P3PP/R3R1K1 w - - 4 25 | b6a6 | 1,778 | master mate mateIn1 middlegame oneMove | ., ., β, β, ., ., ., β,
β, ., ., β, β, β, ., .,
., β, ., ., ., ., ., β,
., β, ., ., β, ., β, .,
., β, β, ., β, β, ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., β, β,
β, ., ., ., β, ., β, . | false | false | false | false | w |
6rk/pp4r1/2p2BRp/7P/4n3/b1P2P2/P1P5/K7 w - - 0 29 | g6h6 | 1,372 | endgame master mate mateIn1 oneMove pin | ., ., ., ., ., ., β, β,
β, β, ., ., ., ., β, .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
β, ., β, ., ., β, ., .,
β, ., β, ., ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
r2q1rk1/pp1bb1pp/2n2n2/3pp3/3N1P2/2PBB2P/PPQN2P1/R4RK1 w - - 0 15 | d4c6 b7c6 f4e5 | 1,940 | advantage capturingDefender 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, . | false | false | false | false | w |
4R3/p7/1kp2Rp1/1p1q4/3P4/2P5/1P3P2/6K1 b - - 2 44 | d5g5 g1f1 g5f6 | 924 | advantage endgame fork master queenRookEndgame short | ., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., β, β, ., ., β, β, .,
., β, ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., β, ., .,
., ., ., ., ., ., β, . | false | false | false | false | b |
1r4k1/r4pp1/4p2p/2Pn4/p1RP4/R6P/N3KPP1/8 b - - 13 39 | b8b3 a3a4 b3b2 e2f3 b2a2 a4a7 a2a7 | 2,346 | crushing endgame master veryLong | ., β, ., ., ., ., β, .,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., ., β,
., ., β, β, ., ., ., .,
β, ., β, β, ., ., ., .,
β, ., ., ., ., ., ., β,
β, ., ., ., β, β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5B2/2b5/2k5/1p2p3/4Pp2/5P2/6P1/5K2 b - - 5 52 | c7d6 f8g7 c6c5 | 2,220 | bishopEndgame crushing defensiveMove endgame short | ., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., β, ., ., .,
., ., ., ., β, β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., . | false | false | false | false | b |
6nk/p2P2p1/1p2Qb2/5P1p/4NB1P/2P3PK/8/3q4 b - - 0 42 | d1h1 | 1,517 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., β, β,
β, ., ., β, ., ., β, .,
., β, ., ., β, β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., β, β, ., β,
., ., β, ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., . | false | false | false | false | b |
4r3/ppp1n1k1/3b3p/3q4/3PQp1p/2P2N1P/PP3PP1/4RK2 w - - 6 28 | e4d5 e7d5 e1e8 | 1,086 | 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, ., . | false | false | false | false | w |
r4rk1/pb1pn1pp/1p1Bp1q1/5pn1/2PP4/P3PN2/1PQ1BPPP/R4RK1 b - - 2 15 | g5f3 e2f3 b7f3 | 1,068 | advantage kingsideAttack 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 | false | false | b |
5q1k/3P2pp/Q7/4b3/P7/7P/1r3PP1/2R3K1 b - - 1 27 | f8f2 g1h1 f2g2 | 995 | endgame mate mateIn2 short | ., ., ., ., ., β, ., β,
., ., ., β, ., ., β, β,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., β, β, .,
., ., β, ., ., ., β, . | false | false | false | false | b |
6k1/5p1p/5p2/3qpN2/8/4Q1PP/5P1K/1r6 w - - 6 39 | f5e7 g8g7 e7d5 | 955 | crushing endgame fork short | ., ., ., ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
., ., ., β, β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., β, β,
., ., ., ., ., β, ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
6k1/5pp1/1p1r1b1p/pQ6/P2p3P/6P1/1Pr2P2/5NK1 w - - 1 27 | b5e8 g8h7 e8e4 | 1,169 | 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 |
8/5p2/1p2p2p/1P3pkP/2P3P1/6K1/5r2/8 w - - 0 43 | g3f2 f5g4 c4c5 | 1,631 | crushing endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, ., ., β,
., β, ., ., ., β, β, β,
., ., β, ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
5r1k/1p6/p3pqQ1/3p1p2/3P4/8/5P1P/5R1K w - - 3 32 | g6h5 h8g8 f1g1 | 1,032 | crushing endgame short | ., ., ., ., ., β, ., β,
., β, ., ., ., ., ., .,
β, ., ., ., β, β, β, .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., β | false | false | false | false | w |
8/8/3n1k2/1p3p2/3N2pp/3K1PP1/P5P1/8 b - - 3 42 | h4h3 g2h3 g4h3 | 1,619 | crushing endgame knightEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., β, β,
., ., ., β, ., β, β, .,
β, ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
3r1rk1/p1QP1ppp/8/2b5/2q5/2N5/PP3PPP/R1B1R1K1 b - - 0 17 | c5f2 g1f2 c4c7 | 1,114 | 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, . | false | false | false | false | b |
b4rk1/5pp1/p1q2n1p/5N2/3R4/P2PQ2P/5PP1/6K1 w - - 1 32 | f5e7 g8h7 e7c6 | 1,082 | crushing fork 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 |
r2qkbnr/pp2pppp/2n5/1B1pP3/Q7/2p2b2/PP3PPP/RNB2RK1 w kq - 0 9 | b5c6 b7c6 a4c6 d8d7 c6a8 | 985 | advantage deflection 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, . | false | false | true | true | w |
3qb2k/4r3/3p1p1p/rppB1P2/3pP3/P2P4/2PQ2PP/R5K1 w - - 0 29 | d2h6 e7h7 h6f8 | 1,258 | 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, . | false | false | false | false | w |
r1bqk2r/pp3p1p/3p1np1/2p1b3/4P3/2PPBQ2/PP4PP/RN2KB1R w KQkq - 2 10 | d3d4 c8g4 f1b5 | 2,383 | advantage clearance master 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 |
2b2q1k/1p1p2pp/6r1/p7/2P5/PP2r3/4B1PP/R4RK1 w - - 0 21 | f1f8 | 578 | backRankMate 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 |
1r3rk1/5pp1/1q2P2n/p1bpP1NQ/3N4/1P2BR2/P3b1PP/3R2K1 b - - 0 23 | e2d1 e6f7 g8h8 | 2,168 | advantage defensiveMove 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 |
2k3r1/ppp2p2/8/7p/2R4P/5bB1/Pq4nK/5Q2 w - - 0 27 | c4c7 c8b8 c7c2 g8g3 c2b2 | 1,672 | crushing discoveredAttack long middlegame | ., ., β, ., ., ., β, .,
β, β, β, ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., β,
., ., ., ., ., β, β, .,
β, β, ., ., ., ., β, β,
., ., ., ., ., β, ., . | false | false | false | false | w |
3q2k1/5p1p/2p3p1/2Q5/5PPb/3r2NP/PP6/2R2RK1 b - - 0 29 | d3g3 g1h2 d8d3 | 2,533 | 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 | b |
2k5/Q6p/1p6/1NbP1p2/2P3p1/3q4/6PP/7K w - - 2 38 | a7c7 | 1,115 | endgame mate mateIn1 oneMove | ., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., β,
., β, ., ., ., ., ., .,
., β, β, β, ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., β | false | false | false | false | w |
rn3r1k/ppp3pp/3b4/6N1/3P1p2/7q/PPBB1P2/R2Q1RK1 b - - 1 18 | h3h4 d1f3 h4g5 | 1,881 | 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, . | false | false | false | false | b |
r2k3r/p3RRpp/1pbBp3/P7/3pN3/3q3P/6PK/8 w - - 0 32 | d6c7 d8c8 e4d6 | 1,333 | mate mateIn2 middlegame short | β, ., ., β, ., ., ., β,
β, ., ., ., β, β, β, β,
., β, β, β, β, ., ., .,
β, ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
2rr2k1/ppq1b1pp/1n6/4pQN1/8/1bP3P1/nP1BBP1P/1K1R3R w - - 0 22 | f5h7 g8f8 h7h8 b3g8 g5e6 | 1,867 | crushing kingsideAttack 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,
., β, ., β, ., ., ., β | false | false | false | false | w |
2kr2r1/3p1p1p/2p1q2p/1pQ1P3/2P5/4PN1P/P4PP1/R4RK1 b - - 0 21 | e6h3 f3e1 g8g2 e1g2 d8g8 c5f8 g8f8 | 1,827 | advantage clearance middlegame pin sacrifice 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 |
r4rk1/2q2pbp/p2Qp1p1/1p2P3/8/1P2P3/PB3PPP/R4RK1 b - - 1 17 | c7d6 e5d6 g7b2 | 1,491 | 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, . | false | false | false | false | b |
8/2k5/2p1P2p/ppK3pP/2P3P1/P7/8/8 b - - 0 45 | b5c4 c5c4 c7d6 e6e7 d6e7 | 2,356 | crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., β, ., ., β,
β, β, β, ., ., ., β, β,
., ., β, ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r1r3k1/1p3pbp/1B2pnp1/3p1b2/P2P4/2N1P2P/1P3PP1/R3KB1R b KQ - 0 16 | f6d7 b6c5 d7c5 | 2,000 | 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, ., β | true | true | false | false | b |
8/8/6p1/p2kPp1p/P1p4P/2P2KP1/1P6/8 b - - 0 38 | d5e5 f3e3 e5d5 e3f4 d5e6 | 2,340 | crushing defensiveMove endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
β, ., ., β, β, β, ., β,
β, ., β, ., ., ., ., β,
., ., β, ., ., β, β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5k2/5pp1/1p2p3/P2p4/1P2nP2/1B5p/2P2RrP/R6K b - - 0 28 | e4f2 | 916 | 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 |
8/2p2Npk/7p/2R5/1P6/7P/5nPK/1r6 b - - 2 36 | b1h1 h2g3 f2e4 g3g4 e4c5 | 1,221 | crushing endgame fork long | ., ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, β,
., β, ., ., ., ., ., . | false | false | false | false | b |
2r1k2r/q3bp1p/4p1pB/3nP3/3P2QP/1p1B1R2/2p2PP1/2R3K1 w k - 0 32 | d3b5 e8d8 f3b3 | 2,172 | advantage discoveredAttack 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, ., ., ., β, . | false | false | true | false | w |
4rrk1/ppp2Npp/1bn5/8/8/1Q4P1/P4P1P/6K1 w - - 3 24 | f7h6 g8h8 b3g8 f8g8 h6f7 | 1,358 | doubleCheck endgame long mate mateIn3 sacrifice smotheredMate | ., ., ., ., β, β, β, .,
β, β, β, ., ., β, β, β,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
r1bq2k1/ppp1rpp1/2np3p/2b1p3/2B1P3/1PN2N2/PBPPQnPP/R4R1K w - - 0 12 | f1f2 c5f2 e2f2 | 884 | advantage middlegame short | β, ., β, β, ., ., β, .,
β, β, β, ., β, β, β, .,
., ., β, β, ., ., ., β,
., ., β, ., β, ., ., .,
., ., β, ., β, ., ., .,
., β, β, ., ., β, ., .,
β, β, β, β, β, β, β, β,
β, ., ., ., ., β, ., β | false | false | false | false | w |
q5k1/1p1Q2pp/4p1r1/3p4/4nPN1/2p1PR1P/2P3P1/7K w - - 6 32 | f4f5 e6f5 d7d5 g8h8 d5f5 | 2,427 | advantage deflection 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 | w |
8/2p5/p1kp4/1p1n4/8/2NQ4/KP6/5r2 b - - 3 42 | d5b4 a2b3 b4d3 | 991 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
β, ., β, β, ., ., ., .,
., β, ., β, ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, β, ., ., ., .,
β, β, ., ., ., ., ., .,
., ., ., ., ., β, ., . | false | false | false | false | b |
r1bqkbnr/pp2pppp/1nP5/8/Q3P3/8/PP3PPP/RNB1K1NR w KQkq - 1 8 | c6b7 b6a4 b7a8q | 1,782 | advancedPawn advantage discoveredAttack opening promotion 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 |
r3r1k1/p1p2pb1/q4Pp1/8/1p1np3/6NR/PP1Q4/1K5R w - - 0 28 | h3h8 g7h8 h1h8 g8h8 d2h6 h8g8 h6g7 | 1,961 | attraction kingsideAttack mate mateIn4 middlegame sacrifice 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 |
r4r2/pp3ppk/1q1bp3/3p4/2nP2b1/2P2N2/PP1B1PPP/R2QR1K1 w - - 0 16 | f3g5 h7g8 d1g4 | 933 | 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, . | false | false | false | false | w |
8/p2Q4/2p1p3/1p2kp2/8/3B4/P2K2P1/q7 w - - 2 38 | d7g7 e5d6 g7a1 | 1,258 | crushing endgame short skewer | ., ., ., ., ., ., ., .,
β, ., ., β, ., ., ., .,
., ., β, ., β, ., ., .,
., β, ., ., β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
β, ., ., β, ., ., β, .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
q5k1/5pbp/1p4p1/8/4b3/3pP2P/1P1Q1PPB/5RK1 b - - 1 23 | e4g2 d2d3 g2h3 e3e4 h3f1 | 2,190 | crushing endgame long | β, ., ., ., ., ., β, .,
., ., ., ., ., β, β, β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, β, ., ., β,
., β, ., β, ., β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | b |
8/4k3/p6p/5K2/8/8/P6P/8 w - - 2 49 | f5g6 e7e6 g6h6 | 1,157 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1k1r1br1/1bp1n3/p1npBN1p/4pp2/R3P1q1/3PBN2/1PP3PP/Q4RK1 b - - 0 18 | g4g2 | 853 | 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, . | false | false | false | false | b |
r2q2rk/pp1n4/2p4p/3pP2n/8/1B2Q1Bb/PPP2P2/RN2R2K w - - 3 21 | e3h6 | 477 | 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 | w |
1r4k1/2Q1ppbp/6p1/3pP3/2nP4/2P2N2/P4PPP/1R4K1 b - - 0 26 | b8b1 f3e1 b1e1 | 838 | backRankMate endgame hangingPiece mate mateIn2 short | ., β, ., ., ., ., β, .,
., ., β, ., β, β, β, β,
., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
., ., β, β, ., ., ., .,
., ., β, ., ., β, ., .,
β, ., ., ., ., β, β, β,
., β, ., ., ., ., β, . | false | false | false | false | b |
1r3rk1/Qbq2ppp/B1p1pb2/3p4/3P4/4PN2/PP3PPP/R4RK1 b - - 2 15 | c7a5 a7b7 b8b7 | 1,892 | 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 |
8/2b5/8/8/2K1p3/4PkB1/5P2/8 b - - 0 52 | c7g3 f2g3 f3e3 g3g4 e3f4 g4g5 f4g5 | 2,263 | bishopEndgame crushing endgame veryLong | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., β, β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/5k1K/2pB2p1/p2p1p2/3P3P/2P5/8/8 b - - 0 46 | a5a4 h7h6 c6c5 d4c5 f7e6 | 2,646 | bishopEndgame crushing endgame long quietMove | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., β, β, ., ., β, .,
β, ., ., β, ., β, ., .,
., ., ., β, ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/1p3qr1/2p1p2p/2Pp2pn/PR1P2N1/4pP1P/6Q1/1R4K1 w - - 0 38 | g4h6 g8h8 h6f7 | 959 | 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, . | false | false | false | false | w |
r3r1k1/1pp2pp1/p4n1p/4N3/2q5/2N4P/PP3PP1/3RR1K1 w - - 0 21 | e5c4 e8e1 d1e1 | 1,187 | advantage middlegame short | β, ., ., ., β, ., β, .,
., β, β, ., ., β, β, .,
β, ., ., ., ., β, ., β,
., ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., β,
β, β, ., ., ., β, β, .,
., ., ., β, β, ., β, . | false | false | false | false | w |
6k1/5pp1/p4q1p/1pNp4/1P6/P3PPPb/7P/3Q2K1 b - - 2 26 | f6b2 d1f1 h3f1 | 1,685 | 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 |
1k2rb2/pbp3q1/5p2/2r5/2p3pp/1Q2N3/PP1R1PPP/1K1R4 w - - 0 27 | d2d8 e8d8 d1d8 | 811 | mate mateIn2 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, ., ., ., . | false | false | false | false | w |
4r1k1/5ppp/p1N5/1pq2b2/1b2p3/1P2P1P1/2Q2PBP/3R2K1 w - - 4 26 | c2c5 b4c5 d1d5 c5f8 d5f5 | 2,061 | crushing fork long middlegame | ., ., ., ., β, ., β, .,
., ., ., ., ., β, β, β,
β, ., β, ., ., ., ., .,
., β, β, ., ., β, ., .,
., β, ., ., β, ., ., .,
., β, ., ., β, ., β, .,
., ., β, ., ., β, β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
8/8/6K1/4k2p/1p3p1P/pP4P1/P7/8 w - - 0 51 | g3f4 e5f4 g6h5 | 959 | crushing endgame master pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., β,
., β, ., ., ., β, ., β,
β, β, ., ., ., ., β, .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r1k1/ppp3pp/2q4n/3N1b2/4B3/4QP1P/PPP3P1/R4RK1 b - - 0 16 | f5e4 f3e4 c6d5 e4d5 e8e3 | 2,037 | 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 |
3qr1k1/R4ppp/3p4/2nQp1b1/2P1P3/1P6/1P3PPP/6K1 w - - 0 32 | d5f7 g8h8 f7g7 | 852 | endgame kingsideAttack mate mateIn2 short | ., ., ., β, β, ., β, .,
β, ., ., ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., β, β, β, ., β, .,
., ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
1rr3k1/p4ppp/Bq2p3/6B1/1n1P4/5N2/PP1Q1PPP/KR5R b - - 0 21 | b6a6 d2b4 b8b4 | 2,347 | 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 | false | false | false | false | b |
r2q1r2/pp1n2pk/4p2p/3pPp1Q/3P4/3P2R1/PP1N2PP/R5K1 w - - 2 17 | h5g6 h7h8 g6g7 | 780 | mate mateIn2 middlegame short | β, ., ., β, ., β, ., .,
β, β, ., β, ., ., β, β,
., ., ., ., β, ., ., β,
., ., ., β, β, β, ., β,
., ., ., β, ., ., ., .,
., ., ., β, ., ., β, .,
β, β, ., β, ., ., β, β,
β, ., ., ., ., ., β, . | false | false | false | false | w |
5rk1/p4pp1/4p3/5bQP/2nP4/4PK2/P1r2PP1/7R w - - 3 26 | h5h6 c4d2 f3f4 e6e5 f4f5 g7g6 f5g4 | 2,107 | crushing defensiveMove endgame veryLong | ., ., ., ., ., β, β, .,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, β, β,
., ., β, β, ., ., ., .,
., ., ., ., β, β, ., .,
β, ., β, ., ., β, β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
1rr5/3b2k1/5p2/p2Pp1pR/Pp2P1P1/1B3P2/3K4/2R5 w - - 0 35 | c1h1 c8h8 h5h8 b8h8 h1h8 g7h8 d2d3 | 1,880 | crushing defensiveMove endgame quietMove veryLong | ., β, β, ., ., ., ., .,
., ., ., β, ., ., β, .,
., ., ., ., ., β, ., .,
β, ., ., β, β, ., β, β,
β, β, ., ., β, ., β, .,
., β, ., ., ., β, ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., . | false | false | false | false | w |
1r4k1/p2R1ppp/2p5/4b3/4P2R/2qB2P1/PrP4P/3Q3K w - - 1 19 | d1h5 b2b1 h1g2 c3d2 g2h3 | 1,728 | crushing defensiveMove 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 |
7k/7p/p1p1b2q/PpPp3n/3PpP2/2P4P/R5BK/6Q1 b - - 0 39 | h6f4 h2h1 h5g3 | 1,057 | crushing 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 | b |
rnbq1rk1/pp4p1/2p1pp2/6NQ/3P4/P1P4P/5PP1/R3K2R w KQ - 0 17 | h5h7 | 866 | 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 | true | true | false | false | w |
1k1r2r1/pb4q1/1p1bQ2p/8/1PpPpN2/P1P1P3/5RPP/R1B3K1 b - - 3 23 | d6f4 e3f4 e4e3 c1e3 b7g2 e6e5 g7e5 | 2,050 | advantage discoveredAttack 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, . | false | false | false | false | b |
8/8/5k2/8/4p3/5K2/5R1P/7r w - - 0 58 | f3g2 f6e7 g2h1 | 1,925 | crushing discoveredAttack endgame master rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., β | false | false | false | false | w |
2kr4/ppp2p2/1bn5/4p2q/1Pb1P1p1/3P2P1/P3B2P/R2Q1R1K w - - 0 22 | e2g4 h5g4 d1g4 | 1,302 | advantage fork middlegame short | ., ., β, β, ., ., ., .,
β, β, β, ., ., β, ., .,
., β, β, ., ., ., ., .,
., ., ., ., β, ., ., β,
., β, β, ., β, ., β, .,
., ., ., β, ., ., β, .,
β, ., ., ., β, ., ., β,
β, ., ., β, ., β, ., β | false | false | false | false | w |
r1bq1rk1/pp1nb1pp/2n1p3/2ppP1p1/3P3P/2PB4/PP1B1PP1/RN1QK2R w KQ - 0 11 | d3h7 g8h7 h4g5 h7g8 h1h8 g8h8 d1h5 h8g8 g5g6 d7f6 e5f6 f8f6 h5h7 g8f8 h7h8 | 2,466 | attraction discoveredAttack intermezzo kingsideAttack master mate mateIn5 opening 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, .,
β, β, ., β, β, ., ., β | true | true | false | false | w |
7b/5p2/7P/4kNK1/8/8/8/8 w - - 1 68 | f5g7 f7f5 g7f5 e5e6 g5g6 | 2,310 | crushing defensiveMove endgame long quietMove zugzwang | ., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., ., ., β, β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/7p/2p5/3p1R2/3R4/6PK/2r1r2P/8 w - - 1 31 | d4g4 g8h8 f5f8 | 1,314 | endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., β, ., β, ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1rb2rk1/2q2p1p/2p1p1p1/ppN1R1Q1/3P1P2/P1P5/1P3P1P/4R1K1 b - - 2 23 | f7f6 g5g3 f6e5 | 1,073 | 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 |
8/5p2/5kp1/7p/7P/5KP1/5P2/8 b - - 1 48 | f6f5 f3e3 f5g4 | 1,203 | crushing endgame master pawnEndgame short zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
6rk/1p4r1/1Qpp4/4n3/8/1B5P/PPP3PK/R7 b - - 0 35 | g7g2 h2h1 e5f3 b6d4 f3d4 | 1,507 | advantage endgame long quietMove | ., ., ., ., ., ., β, β,
., β, ., ., ., ., β, .,
., β, β, β, ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
β, β, β, ., ., ., β, β,
β, ., ., ., ., ., ., . | false | false | false | false | b |
6k1/pp3ppp/4p3/5P2/8/5P2/Prr4Q/R5RK b - - 0 28 | c2h2 | 570 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., β, .,
β, β, ., ., ., β, β, β,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, β, β, ., ., ., ., β,
β, ., ., ., ., ., β, β | false | false | false | false | b |
r7/1b4k1/pnqbB1pp/1p2pp2/8/P1P2P1P/1PQN2P1/2R1R1K1 b - - 0 27 | d6c5 g1h1 c6e6 | 1,355 | 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, . | false | false | false | false | b |
8/5p2/5k2/p7/Pp1p3P/8/1PP4P/7K b - - 0 37 | b4b3 c2b3 d4d3 h1g2 d3d2 | 1,478 | advancedPawn crushing endgame long pawnEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
β, β, ., β, ., ., ., β,
., ., ., ., ., ., ., .,
., β, β, ., ., ., ., β,
., ., ., ., ., ., ., β | false | false | false | false | b |
3r4/3P4/3Nkp1p/8/1P5P/6PK/8/8 w - - 3 51 | d6b7 d8d7 b7c5 e6d5 c5d7 | 1,573 | crushing endgame fork long | ., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., β, β, β, ., β,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3r4/5kpn/2b2n1p/1p1pQ2N/1P3N2/1B1P3P/2P2qPK/8 w - - 0 29 | e5e6 f7f8 f4g6 | 1,618 | fork mate mateIn2 middlegame short | ., ., ., β, ., ., ., .,
., ., ., ., ., β, β, β,
., ., β, ., ., β, ., β,
., β, ., β, β, ., ., β,
., β, ., ., ., β, ., .,
., β, ., β, ., ., ., β,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1r6/3nk3/p3p1p1/3pP1P1/q2P1P2/2P3B1/3K2P1/1R1Q4 b - - 4 31 | a4a2 d1c2 a2b1 c2b1 b8b1 | 1,517 | crushing endgame long | ., β, ., ., ., ., ., .,
., ., ., β, β, ., ., .,
β, ., ., ., β, ., β, .,
., ., ., β, β, ., β, .,
β, ., ., β, ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., β, ., ., β, .,
., β, ., β, ., ., ., . | false | false | false | false | b |
8/1r5p/3k1p2/1P1n2p1/KNR5/4p1P1/4P2P/8 b - - 5 48 | d5b6 a4b3 b6c4 | 1,604 | crushing endgame fork master short | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
., ., ., β, ., β, ., .,
., β, ., β, ., ., β, .,
β, β, β, ., ., ., ., .,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
4rk1r/p1p2ppp/b1pb4/R7/1n5P/N4PPB/PPPB1K2/R7 b - - 10 20 | e8e2 f2g1 e2d2 | 1,443 | 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 |
r4rk1/4qpp1/p1p2n1p/4p1B1/4N3/3Q4/PP3PPP/3R2K1 w - - 0 19 | e4f6 e7f6 g5f6 | 1,407 | crushing kingsideAttack middlegame short | β, ., ., ., ., β, β, .,
., ., ., ., β, β, β, .,
β, ., β, ., ., β, ., β,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., ., β, β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
r6k/1pp2Rp1/p1n1p1B1/3p4/8/P6P/4Q1P1/q6K w - - 2 25 | f7f1 a1f1 e2f1 | 1,435 | advantage defensiveMove endgame short | β, ., ., ., ., ., ., β,
., β, β, ., ., β, β, .,
β, ., β, ., β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., β, ., β, .,
β, ., ., ., ., ., ., β | false | false | false | false | w |
r4rk1/p1qp1N1p/1pn1p1pb/4P1N1/3P4/7P/PP1Q2P1/2R2RK1 b - - 0 20 | f8f7 f1f7 h6g5 | 1,489 | 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 |
8/1b5p/rpk5/p3Qp1q/P7/2P3P1/2P2PP1/1R4K1 w - - 1 37 | e5f6 c6c7 b1e1 b6b5 e1e7 c7b8 f6e5 b8a7 e5d4 | 2,979 | crushing endgame quietMove veryLong | ., ., ., ., ., ., ., .,
., β, ., ., ., ., ., β,
β, β, β, ., ., ., ., .,
β, ., ., ., β, β, ., β,
β, ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., β, ., ., β, β, .,
., β, ., ., ., ., β, . | false | false | false | false | w |
2q3k1/1p3p1p/4p1p1/p2rQn2/4N3/2P2P2/PP3P1P/2K3R1 w - - 6 27 | e4f6 g8h8 f6d5 | 931 | crushing discoveredAttack endgame fork 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 |
2R5/P7/5pk1/1K6/8/6p1/1P6/r7 b - - 3 50 | a1a7 c8c3 a7b7 b5c6 b7b2 c3g3 g6f5 | 2,098 | advantage defensiveMove endgame master rookEndgame skewer veryLong | ., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
B1b5/p1NpBk1p/1p1P4/5p2/5P2/8/r1P1K2P/7n w - - 0 26 | a8d5 f7g6 d5a2 | 1,065 | crushing endgame fork short | β, ., β, ., ., ., ., .,
β, ., β, β, β, β, ., β,
., β, ., β, ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, ., β, ., β, ., ., β,
., ., ., ., ., ., ., β | false | false | false | false | w |
5r2/qpk4p/1R4p1/P1b1r3/2P2P2/1Q5P/8/5R1K w - - 0 33 | f1b1 c7c8 f4e5 c5b6 a5b6 | 2,655 | advantage intermezzo long middlegame quietMove | ., ., ., ., ., β, ., .,
β, β, β, ., ., ., ., β,
., β, ., ., ., ., β, .,
β, ., β, ., β, ., ., .,
., ., β, ., ., β, ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β | false | false | false | false | w |
4k3/6pp/2pQP3/1p3K2/2q3P1/5P1P/8/8 b - - 6 39 | c4d5 d6d5 c6d5 | 1,653 | crushing endgame queenEndgame short | ., ., ., ., β, ., ., .,
., ., ., ., ., ., β, β,
., ., β, β, β, ., ., .,
., β, ., ., ., β, ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
5n2/5p2/1p2pB1N/pb1pP3/3nk3/3r4/5PK1/7R w - - 4 46 | h1h4 | 1,566 | master mate mateIn1 middlegame oneMove | ., ., ., ., ., β, ., .,
., ., ., ., ., β, ., .,
., β, ., ., β, β, ., β,
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.