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 |
|---|---|---|---|---|---|---|---|---|---|
3Qr1k1/5p1p/6p1/4p3/8/7P/1p3PP1/1Rq1R1K1 b - - 0 34 | c1e1 b1e1 e8d8 | 1,328 | crushing endgame intermezzo short | ., ., ., β, β, ., β, .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., β, ., ., ., β, β, .,
., β, β, ., β, ., β, . | false | false | false | false | b |
3r1rk1/1pp2pBq/p3bQ1p/8/7N/6PP/P4PB1/6K1 w - - 2 25 | g7h6 d8d4 f6g5 | 2,031 | crushing master 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 |
r3k2r/1bq1bpp1/p1n1p3/2P5/Qp1PP1B1/8/5PPP/R1BN1RK1 b kq - 0 18 | c7h2 | 681 | 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, . | false | false | true | true | b |
r3kbnr/3q2p1/p1pp1p2/1p2P1N1/4P1p1/1PN5/1PP3P1/R1BQ1RK1 b kq - 0 14 | d7a7 f1f2 g4g3 | 2,259 | 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, β, . | false | false | true | true | b |
r1b1kb1r/p2p2p1/1p1Ppq1p/n1p1N3/2P5/B1P5/P2N1PPP/R2QK2R w KQkq - 1 14 | d1h5 g7g6 d2e4 f6g7 e5g6 | 2,586 | crushing 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 | true | true | true | true | w |
r1b1k2r/pppp1pp1/2n2q1p/8/1b1NP3/2P5/PP3PPP/RN1QKB1R w KQkq - 1 8 | d4c6 d7c6 c3b4 f6b2 b1d2 | 1,370 | advantage defensiveMove 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 | true | true | true | true | w |
r2q1rk1/1b1pbppp/p1n1p3/1p2P3/4Q3/2NB1N2/PP3PPP/R2R2K1 w - - 4 15 | e4h7 | 748 | 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 |
7k/pp2q1p1/2pNPr1p/3pQ1n1/5P2/7P/PPP1R1P1/6K1 b - - 0 31 | f6e6 e5e6 g5e6 f4f5 e7d6 | 1,720 | advantage capturingDefender endgame 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 | b |
r4rk1/ppq2pp1/2p1bn1p/2b1pN2/4P1Q1/2BB4/PPP2PPP/R3R1K1 w - - 8 17 | g4g7 | 847 | 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 | w |
2r1q1k1/7p/1Rbp1pp1/8/p1PQ4/P1B2P2/6PP/6K1 w - - 0 34 | d4f6 e8e3 g1f1 e3c3 f6c3 | 1,869 | 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 | w |
4r3/7p/5Npk/5p2/3P3P/1QP3P1/7K/4r3 b - - 2 39 | e8e2 h2h3 e1h1 | 1,114 | endgame mate mateIn2 short | ., ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, β,
., ., ., ., ., β, ., .,
., ., ., β, ., ., ., β,
., β, β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., . | false | false | false | false | b |
2rq2k1/pb3ppp/1p1b4/2p5/2B2n2/1P1Q1N2/PB3PPP/R5K1 w - - 2 22 | d3f5 f4e6 c4e6 f7e6 f5e6 | 2,301 | crushing kingsideAttack 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 |
r3k3/pb3p2/3qp1p1/1p3nP1/2pP3r/2P3P1/PPBBQ2P/4RRK1 b q - 0 21 | f5g3 e2e5 d6e5 | 1,306 | 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, . | false | false | false | true | b |
r3r1k1/1Qp2ppp/P7/8/q2b4/P3B3/4BPPP/5RK1 w - - 5 24 | e2b5 a4b5 b7b5 | 1,624 | crushing fork middlegame short | β, ., ., ., β, ., β, .,
., β, β, ., ., β, β, β,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., ., β, ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., β, β, β, β,
., ., ., ., ., β, β, . | false | false | false | false | w |
3r1rk1/p1pb2pp/1p6/3P1p2/2PQp3/1P2P1Pq/PBK4P/R4R2 w - - 0 21 | d4g7 | 1,169 | 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 |
2k1br1r/ppp4p/2n5/2NR1B2/3P1pp1/2P3P1/PP3PP1/1K1R4 b - - 2 21 | f8f5 d5f5 e8g6 b1c1 g6f5 | 1,535 | advantage attraction 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 |
6k1/3Qrpbp/3P2p1/2P5/4q3/8/5RPP/6K1 w - - 0 35 | d6e7 e4e1 f2f1 g7d4 d7d4 | 2,118 | advancedPawn crushing endgame long | ., ., ., ., ., ., β, .,
., ., ., β, β, β, β, β,
., ., ., β, ., ., β, .,
., ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, β,
., ., ., ., ., ., β, . | false | false | false | false | w |
r3k2r/ppp4p/2npbp1q/4p1B1/4P3/3P1N2/PPP1BPK1/RN1Q2R1 b kq - 0 17 | h6h3 | 981 | mate mateIn1 middlegame oneMove | β, ., ., ., β, ., ., β,
β, β, β, ., ., ., ., β,
., ., β, β, β, β, ., β,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., .,
., ., ., β, ., β, ., .,
β, β, β, ., β, β, β, .,
β, β, ., β, ., ., β, . | false | false | true | true | b |
5rk1/1pp3p1/1pn4p/3p4/4q3/1Q3N1P/PPP2PP1/4R1K1 b - - 1 20 | f8f3 e1e4 f3b3 a2b3 d5e4 | 1,708 | crushing endgame 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 | b |
2r2rk1/2q2ppp/4pn2/1p6/2p1N3/P3PP2/1bQ2PK1/3R3R w - - 0 23 | e4f6 g7f6 c2h7 | 1,531 | discoveredAttack 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 |
r5kr/p1R2R1p/3pp1pB/2p4q/7P/8/2P2PPK/8 w - - 2 24 | f7f8 a8f8 c7g7 | 2,002 | clearance endgame mate mateIn2 sacrifice short | β, ., ., ., ., ., β, β,
β, ., β, ., ., β, ., β,
., ., ., β, β, ., β, β,
., ., β, ., ., ., ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., β, ., ., β, β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
5rk1/1p4pp/p1n1p3/3pP1N1/P2r4/3Q3P/6P1/7K w - - 0 29 | d3h7 | 720 | endgame mate mateIn1 oneMove | ., ., ., ., ., β, β, .,
., β, ., ., ., ., β, β,
β, ., β, ., β, ., ., .,
., ., ., β, β, ., β, .,
β, ., ., β, ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., β | false | false | false | false | w |
5r2/p5k1/4Q1p1/2p5/3b3r/8/P4RP1/6K1 w - - 2 35 | e6e7 f8f7 e7f7 | 1,107 | crushing endgame fork master masterVsMaster short | ., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., ., ., ., β, ., β, .,
., ., β, ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/8/6R1/6p1/2K1k2r/2P5/P7/8 b - - 1 43 | e4f5 c4d5 f5g6 | 1,173 | crushing discoveredAttack endgame rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., β, ., β, ., ., β,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r5k1/ppp2r1p/q2P2pB/8/7P/1PQ5/2P2P2/2KR4 w - - 1 23 | d6c7 f7c7 c3c7 | 1,881 | advancedPawn 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 |
rn1q1rk1/pp1b1pbp/4p1p1/3p4/3P4/BP2P1P1/P3NPBP/R2QK2R b KQ - 2 11 | d8a5 d1d2 a5a3 | 1,096 | advantage fork opening short | β, β, ., β, ., β, β, .,
β, β, ., β, ., β, β, β,
., ., ., ., β, ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, ., ., ., .,
β, β, ., ., β, ., β, .,
β, ., ., ., β, β, β, β,
β, ., ., β, β, ., ., β | true | true | false | false | b |
8/8/5p2/2k1p3/Kp2P1p1/PP4P1/7P/8 b - - 0 49 | b4a3 a4a3 c5d4 | 2,196 | crushing endgame pawnEndgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
β, β, ., ., β, ., β, .,
β, β, ., ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
rnbqk2r/pp3ppp/2pb1n2/3p4/3P4/BP1BP3/P4PPP/RN1QK1NR b KQkq - 3 7 | d6a3 b1a3 d8a5 d1d2 a5a3 | 1,825 | crushing fork 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 | true | true | true | true | b |
r1bq1rk1/p4pbp/1pn3pB/3p4/8/1B1P1N2/P1PQ2PP/1R3RK1 w - - 4 15 | h6g7 g8g7 d2c3 g7g8 c3c6 | 1,400 | attraction 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, β,
., β, ., ., ., β, β, . | false | false | false | false | w |
5k2/p4p2/1q3rp1/1p4Np/3NB1b1/1P6/2P3PP/4RR1K b - - 1 29 | f6f1 e1f1 b6d4 | 1,191 | advantage middlegame short | ., ., ., ., ., β, ., .,
β, ., ., ., ., β, ., .,
., β, ., ., ., β, β, .,
., β, ., ., ., ., β, β,
., ., ., β, β, ., β, .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., β, β,
., ., ., ., β, β, ., β | false | false | false | false | b |
r4rk1/p5pp/2pq1p1B/2p5/6Q1/3P2P1/PP2PP1P/n3R1K1 w - - 0 18 | g4g7 | 585 | 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 | w |
rn2k1r1/ppp2p1p/2q1pp2/8/1Q6/P7/1PP1BP1P/2KR4 w q - 6 17 | e2b5 b8d7 b5c6 | 1,157 | advantage 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 | true | w |
8/1p3r1k/p2bQ2p/3p4/P3n3/5q2/1P3PRP/6RK w - - 4 31 | e6g6 h7h8 g6g8 | 1,656 | master mate mateIn2 middlegame short | ., ., ., ., ., ., ., .,
., β, ., ., ., β, ., β,
β, ., ., β, β, ., ., β,
., ., ., β, ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., β, ., ., ., β, β, β,
., ., ., ., ., ., β, β | false | false | false | false | w |
8/1p2bkpp/1pp5/8/1P4N1/P2r3P/5PP1/1R4K1 w - - 4 29 | g4e5 f7e8 e5d3 | 767 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., β, ., ., β, β, β, β,
., β, β, ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
β, ., ., β, ., ., ., β,
., ., ., ., ., β, β, .,
., β, ., ., ., ., β, . | false | false | false | false | w |
3k4/6np/5p2/p7/5P2/B2B1P2/P1P2K2/r7 w - - 2 35 | a3b2 a1a2 b2f6 d8e8 f6g7 | 1,503 | crushing endgame exposedKing fork long | ., ., ., β, ., ., ., .,
., ., ., ., ., ., β, β,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., .,
., ., ., ., ., β, ., .,
β, ., ., β, ., β, ., .,
β, ., β, ., ., β, ., .,
β, ., ., ., ., ., ., . | false | false | false | false | w |
rnb1kr2/ppp1p1bp/6p1/8/3q2n1/1B3N2/PPPP1PPP/RNBQK2R b KQq - 6 9 | d4f2 | 917 | attackingF2F7 mate mateIn1 oneMove opening | β, β, β, ., β, β, ., .,
β, β, β, ., β, ., β, β,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., β, .,
., β, ., ., ., β, ., .,
β, β, β, β, ., β, β, β,
β, β, β, β, β, ., ., β | true | true | false | true | b |
6k1/p2r1ppp/1pR5/5P2/8/P3P3/7P/6K1 w - - 0 32 | c6c8 d7d8 c8d8 | 569 | backRankMate endgame mate mateIn2 rookEndgame short | ., ., ., ., ., ., β, .,
β, ., ., β, ., β, β, β,
., β, β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., β, . | false | false | false | false | w |
8/2p1b1rk/1p4q1/4R1B1/4P2P/5Q2/1P5K/8 b - - 0 36 | e7d6 g5f4 d6e5 | 2,031 | advantage endgame pin short | ., ., ., ., ., ., ., .,
., ., β, ., β, ., β, β,
., β, ., ., ., ., β, .,
., ., ., ., β, ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., β, ., .,
., β, ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | b |
8/p6p/2B1pp2/2n1Pk2/P4P2/5KP1/8/8 w - - 0 42 | c6e4 c5e4 g3g4 f5g6 f3e4 f6f5 g4f5 | 2,363 | crushing deflection endgame master sacrifice veryLong | ., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., β, ., β, β, ., .,
., ., β, ., β, β, ., .,
β, ., ., ., ., β, ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/1pp2kpQ/p6p/8/6N1/1PP2q1P/P7/4n1K1 w - - 2 33 | g4e5 f7f6 e5f3 | 1,030 | crushing endgame fork short | ., ., ., ., ., ., ., .,
., β, β, ., ., β, β, β,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., β, β, ., ., β, ., β,
β, ., ., ., ., ., ., .,
., ., ., ., β, ., β, . | false | false | false | false | w |
5P2/2p1k3/8/2P1N3/8/7p/5Kb1/8 b - - 0 52 | e7f8 f2g1 f8e7 | 1,345 | crushing defensiveMove endgame hangingPiece short | ., ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r2qk1nr/pp3pp1/2p5/2b1N3/4P1p1/1B1P4/PPP2PP1/R1B1QRK1 b kq - 0 15 | d8h4 b3f7 e8d8 e1a5 b7b6 c1g5 h4g5 | 2,365 | advantage defensiveMove 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, . | false | false | true | true | b |
8/3r2PK/7P/5k2/8/8/8/8 w - - 1 68 | h7h8 f5f6 g7g8q | 1,087 | advancedPawn crushing endgame promotion rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., ., β, β,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
3q3k/1p3Rpp/1p4r1/p3p3/1P2P3/P1PP4/7P/5R1K w - - 0 28 | f7f8 d8f8 f1f8 | 452 | backRankMate endgame fork mate mateIn2 queenRookEndgame 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/p3R3/kp1rp2p/3Nb3/2P1np2/P6P/6PK/8 w - - 2 41 | d5b4 a6a5 e7a7 | 1,317 | deflection endgame mate mateIn2 short | ., ., ., ., ., ., ., .,
β, ., ., ., β, ., ., .,
β, β, ., β, β, ., ., β,
., ., ., β, β, ., ., .,
., ., β, ., β, β, ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., β, β,
., ., ., ., ., ., ., . | false | false | false | false | w |
6k1/p3R2p/1p4p1/8/3p3q/8/PP3rrP/2RQ3K w - - 0 28 | c1c8 f2f8 d1b3 g8h8 c8f8 | 1,579 | deflection endgame long mate mateIn3 | ., ., ., ., ., ., β, .,
β, ., ., ., β, ., ., β,
., β, ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., β,
., ., ., ., ., ., ., .,
β, β, ., ., ., β, β, β,
., ., β, β, ., ., ., β | false | false | false | false | w |
r2q2r1/ppbbkpQ1/2n1p2p/3pP3/3P2PN/2P5/2B2P1P/RN3RK1 w - - 1 21 | h4g6 e7e8 g7g8 | 1,556 | interference mate mateIn2 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 |
6k1/p4p2/4bPp1/1pp1q1Np/5p2/P6P/1P1Q1PP1/6K1 w - - 10 38 | d2d8 | 756 | endgame mate mateIn1 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 |
6k1/p4p1p/1p2p1p1/q3P3/2R5/r6P/PQ3PP1/6K1 w - - 0 24 | b2d4 g8g7 d4f4 | 2,565 | advantage endgame short | ., ., ., ., ., ., β, .,
β, ., ., ., ., β, ., β,
., β, ., ., β, ., β, .,
β, ., ., ., β, ., ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., ., β,
β, β, ., ., ., β, β, .,
., ., ., ., ., ., β, . | false | false | false | false | w |
7k/1q3ppp/p1p5/4B3/6P1/1N3r1P/PPP3K1/3R4 w - - 0 25 | d1d8 | 716 | endgame mate mateIn1 oneMove | ., ., ., ., ., ., ., β,
., β, ., ., ., β, β, β,
β, ., β, ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., β, ., β,
β, β, β, ., ., ., β, .,
., ., ., β, ., ., ., . | false | false | false | false | w |
r4rk1/1Rq1bppp/p1P2n2/3pp3/2nN4/2N1P3/P1P1QPPP/2B1K2R b K - 1 16 | c7a5 d4b3 a5c3 | 1,382 | advantage 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 | true | false | false | false | b |
6r1/3kn3/p3p2P/Pp1pPpQ1/5P2/8/1q4B1/5R1K w - - 1 43 | g5g8 e7g8 h6h7 g8e7 h7h8q | 1,586 | advancedPawn crushing endgame long promotion sacrifice | ., ., ., ., ., ., β, .,
., ., ., β, β, ., ., .,
β, ., ., ., β, ., ., β,
β, β, ., β, β, β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., ., β, ., β | false | false | false | false | w |
r4r1k/pp3ppP/8/5RPQ/P1pq4/7P/2P3P1/5R1K b - - 2 26 | g7g6 h5f3 g6f5 | 1,112 | advantage endgame fork 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 |
3r2k1/1p3p1p/p5p1/3Np1q1/2P3b1/1P6/P3Q1P1/4R1K1 w - - 2 26 | e2g4 g5g4 d5f6 g8f8 f6g4 | 1,465 | advantage attraction endgame fork long sacrifice | ., ., ., β, ., ., β, .,
., β, ., ., ., β, ., β,
β, ., ., ., ., ., β, .,
., ., ., β, β, ., β, .,
., ., β, ., ., ., β, .,
., β, ., ., ., ., ., .,
β, ., ., ., β, ., β, .,
., ., ., ., β, ., β, . | false | false | false | false | w |
6k1/5p1p/4pp1Q/3p1P2/pP2q1PP/8/1Pr5/K2R3R b - - 0 28 | a4a3 h6f6 a3b2 f6b2 c2b2 | 2,333 | advancedPawn 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 | b |
6k1/2p1npp1/1p4rp/pP2P2P/Pq2r3/6NQ/5PPK/4R3 w - - 0 36 | e1e4 g6g3 h3h4 | 2,149 | 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 |
1k4r1/ppp4p/4Q3/5p2/2P1p3/1P6/Pq4rP/6RK w - - 2 31 | e6g8 g2g8 g1g8 | 909 | backRankMate endgame mate mateIn2 short xRayAttack | ., β, ., ., ., ., β, .,
β, β, β, ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., β, ., ., .,
., β, ., ., ., ., ., .,
β, β, ., ., ., ., β, β,
., ., ., ., ., ., β, β | false | false | false | false | w |
r5k1/4pp1p/p1r1N1p1/8/3Q4/2q2P2/1R4PP/4R1K1 b - - 0 28 | c3e1 | 1,495 | hangingPiece master mate mateIn1 middlegame oneMove | β, ., ., ., ., ., β, .,
., ., ., ., β, β, ., β,
β, ., β, ., β, ., β, .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., β, ., ., β, ., .,
., β, ., ., ., ., β, β,
., ., ., ., β, ., β, . | false | false | false | false | b |
1rr1b2k/1q2p2n/3p2Q1/p7/2B1P1P1/PPN2P2/2P5/1K1R4 w - - 0 26 | g6g8 | 1,279 | mate mateIn1 middlegame oneMove | ., β, β, ., β, ., ., β,
., β, ., ., β, ., ., β,
., ., ., β, ., ., β, .,
β, ., ., ., ., ., ., .,
., ., β, ., β, ., β, .,
β, β, β, ., ., β, ., .,
., ., β, ., ., ., ., .,
., β, ., β, ., ., ., . | false | false | false | false | w |
2r3k1/5ppp/3p4/2q5/p2QPPP1/Pr5P/1P1RR3/K7 b - - 0 34 | b3a3 b2a3 c5a3 a1b1 c8c1 | 2,178 | endgame killBoxMate long mate mateIn3 sacrifice | ., ., β, ., ., ., β, .,
., ., ., ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., β, ., ., ., ., .,
β, ., ., β, β, β, β, .,
β, β, ., ., ., ., ., β,
., β, ., β, β, ., ., .,
β, ., ., ., ., ., ., . | false | false | false | false | b |
5rk1/1q6/2p3B1/3pPn2/8/5N1Q/3b4/1r4RK w - - 2 37 | g6h7 g8f7 h3f5 | 2,293 | crushing doubleCheck interference middlegame short | ., ., ., ., ., β, β, .,
., β, ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., β, β, β, ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., β, ., ., ., .,
., β, ., ., ., ., β, β | false | false | false | false | w |
r2q1rk1/p1p2pbp/1p1p1np1/3bp1B1/8/2P2NP1/PP3PBP/R2QR1K1 w - - 0 15 | g5f6 d5f3 f6d8 f3d1 d8c7 | 2,675 | 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, . | false | false | false | false | w |
4r1k1/2r2p1p/3R2p1/1R6/8/1P6/P4PPP/5K2 b - - 0 29 | c7c1 d6d1 c1d1 | 510 | endgame mate mateIn2 rookEndgame short | ., ., ., ., β, ., β, .,
., ., β, ., ., β, ., β,
., ., ., β, ., ., β, .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., β, ., ., ., ., ., .,
β, ., ., ., ., β, β, β,
., ., ., ., ., β, ., . | false | false | false | false | b |
r2qk1nQ/p4p1p/2p1p3/4P3/1b6/8/PPP2RPP/RN4K1 b q - 0 14 | d8d1 f2f1 b4c5 g1h1 d1f1 | 1,291 | deflection kingsideAttack long mate mateIn3 middlegame | β, ., ., β, β, ., β, β,
β, ., ., ., ., β, ., β,
., ., β, ., β, ., ., .,
., ., ., ., β, ., ., .,
., β, ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, β, β, ., ., β, β, β,
β, β, ., ., ., ., β, . | false | false | false | true | b |
6rk/p6p/5p2/8/3Rn3/P1B1P3/1P3PbP/R5K1 b - - 5 24 | g2h3 g1h1 e4f2 | 1,347 | deflection discoveredAttack endgame mate mateIn2 short | ., ., ., ., ., ., β, β,
β, ., ., ., ., ., ., β,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., .,
., ., ., β, β, ., ., .,
β, ., β, ., β, ., ., .,
., β, ., ., ., β, β, β,
β, ., ., ., ., ., β, . | false | false | false | false | b |
2q3rk/p4prp/1p2p3/3p1pNQ/1b1P1P1N/4P2R/P5PP/5K2 w - - 2 27 | h4g6 f7g6 h5h7 g7h7 h3h7 | 2,051 | kingsideAttack long mate mateIn3 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 | w |
4r3/p3P2P/2p5/2P5/1K4k1/4R3/6p1/8 w - - 2 54 | h7h8q e8h8 e7e8q h8e8 e3e8 | 1,575 | advancedPawn crushing endgame long promotion | ., ., ., ., β, ., ., .,
β, ., ., ., β, ., ., β,
., ., β, ., ., ., ., .,
., ., β, ., ., ., ., .,
., β, ., ., ., ., β, .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., . | false | false | false | false | w |
r3r3/2R1Np1k/p4Qbp/6p1/2P4q/1P2R2n/P4PK1/4N3 b - - 9 42 | h4g4 e3g3 h3f4 g2g1 f4e2 | 2,746 | crushing long middlegame | β, ., ., ., β, ., ., .,
., ., β, ., β, β, ., β,
β, ., ., ., ., β, β, β,
., ., ., ., ., ., β, .,
., ., β, ., ., ., ., β,
., β, ., ., β, ., ., β,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., ., . | false | false | false | false | b |
r2q1rk1/ppp2ppp/2np1b2/3Nnb2/2P5/1P2PN2/PB2BPPP/R2Q1RK1 b - - 7 11 | e5f3 e2f3 f6b2 | 989 | advantage discoveredAttack opening short | β, ., ., β, ., β, β, .,
β, β, β, ., ., β, β, β,
., ., β, β, ., β, ., .,
., ., ., β, β, β, ., .,
., ., β, ., ., ., ., .,
., β, ., ., β, β, ., .,
β, β, ., ., β, β, β, β,
β, ., ., β, ., β, β, . | false | false | false | false | b |
2k2r2/pppnRpbp/6p1/7r/2K4B/2P2N2/PP4PP/4R3 w - - 8 21 | e7e8 f8e8 e1e8 | 630 | backRankMate 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 |
8/p1pr1pQ1/1p1q3p/4B1pk/8/8/P1P2PPP/1R4K1 b - - 6 25 | d6d1 b1d1 d7d1 | 902 | backRankMate endgame mate mateIn2 sacrifice short | ., ., ., ., ., ., ., .,
β, ., β, β, ., β, β, .,
., β, ., β, ., ., ., β,
., ., ., ., β, ., β, β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
β, ., β, ., ., β, β, β,
., β, ., ., ., ., β, . | false | false | false | false | b |
8/2n5/5k2/2K5/P4Bp1/8/8/8 b - - 1 46 | c7e6 c5d6 e6f4 a4a5 g4g3 a5a6 g3g2 | 1,212 | advancedPawn crushing endgame fork master veryLong | ., ., ., ., ., ., ., .,
., ., β, ., ., ., ., .,
., ., ., ., ., β, ., .,
., ., β, ., ., ., ., .,
β, ., ., ., ., β, β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r1qk2r/1p3pp1/p3p2p/3pP3/b2Q1P2/1pP1P1P1/P1N3P1/R3K2R w KQk - 0 19 | d4a4 b7b5 a4b3 | 1,368 | 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 | true | true | true | false | w |
7k/2p2p1p/r1bp1PpQ/p7/PpPp1PP1/1P1Pq2P/2B4K/R7 b - - 5 32 | e3f2 | 1,258 | endgame mate mateIn1 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 |
r4rk1/1bp1qppp/p1Q1p3/1p1P1n2/8/2N2R2/PPP1N1PP/3R2K1 w - - 2 19 | c6b7 f5d6 b7c6 | 1,416 | advantage hangingPiece middlegame short | β, ., ., ., ., β, β, .,
., β, β, ., β, β, β, β,
β, ., β, ., β, ., ., .,
., β, ., β, ., β, ., .,
., ., ., ., ., ., ., .,
., ., β, ., ., β, ., .,
β, β, β, ., β, ., β, β,
., ., ., β, ., ., β, . | false | false | false | false | w |
2r2rk1/1p1qbpp1/p3pn1p/3p4/NP1n3B/P2QPN2/5PPP/2R2RK1 w - - 0 17 | a4b6 d4f3 g2f3 d7b5 d3b5 | 2,165 | advantage fork long master middlegame | ., ., β, ., ., β, β, .,
., β, ., β, β, β, β, .,
β, ., ., ., β, β, ., β,
., ., ., β, ., ., ., .,
β, β, ., β, ., ., ., β,
β, ., ., β, β, β, ., .,
., ., ., ., ., β, β, β,
., ., β, ., ., β, β, . | false | false | false | false | w |
8/6k1/3p4/3Nb1p1/2P1Q1P1/7r/5p1P/1R3R1K b - - 0 49 | h3h2 | 657 | endgame master mate mateIn1 oneMove | ., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., β, ., ., ., .,
., ., ., β, β, ., β, .,
., ., β, ., β, ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., β, ., β,
., β, ., ., ., β, ., β | false | false | false | false | b |
8/3p1k2/p4pr1/1p1bB2Q/3P4/6P1/1P3R1K/1q6 w - - 4 39 | f2f6 f7e8 h5g6 b1g6 f6g6 | 1,525 | crushing deflection endgame long | ., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
β, ., ., ., ., β, β, .,
., β, ., β, β, ., ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., β, ., ., ., β, ., β,
., β, ., ., ., ., ., . | false | false | false | false | w |
8/8/3r4/5kp1/7p/4KP1P/3R4/8 b - - 1 41 | d6d2 e3d2 f5f4 d2e2 f4g3 | 1,523 | crushing endgame long rookEndgame | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, β, ., β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r4k1/2Qqn1pp/p4p2/8/3P2b1/4P1P1/P2N1PBP/2R3K1 b - - 0 21 | b8c8 c7c8 e7c8 | 1,867 | 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 |
8/8/5p1P/5k2/R1n2r1K/7P/8/8 w - - 0 38 | h4h5 f4f3 h3h4 | 2,196 | crushing defensiveMove endgame short | ., ., ., ., ., ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., β, ., .,
β, ., β, ., ., β, ., β,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/4k3/8/3p1p2/3P1Pp1/4P1Pp/2rK3P/8 w - - 0 47 | d2c2 e7d6 c2b3 d6c7 b3a4 c7b6 a4b4 | 2,173 | crushing defensiveMove endgame veryLong zugzwang | ., ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., β, ., β, β, .,
., ., ., ., β, ., β, β,
., ., β, β, ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
r6k/pp4pp/2p1Qn2/4N2q/3P4/P7/1P3PPP/3R2K1 b - - 2 25 | h5d1 | 725 | backRankMate endgame hangingPiece mate mateIn1 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 |
5rk1/p4pp1/2pqr2p/2Np3b/3QR3/2P4P/PP3PP1/4R1K1 b - - 4 21 | d5e4 c5e6 d6e6 | 2,019 | 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, . | false | false | false | false | b |
r7/4k3/3p4/p1rPpK2/R3P3/8/5RP1/8 b - - 9 43 | a8f8 f5g4 f8f2 | 908 | crushing endgame rookEndgame short skewer | β, ., ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., β, ., ., ., .,
β, ., β, β, β, β, ., .,
β, ., ., ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., . | false | false | false | false | b |
r6k/2Q5/p5Pp/1p2p3/5n1q/3B1b1P/P4P2/3R2K1 w - - 2 30 | c7h7 | 1,119 | mate mateIn1 middlegame oneMove | β, ., ., ., ., ., ., β,
., ., β, ., ., ., ., .,
β, ., ., ., ., ., β, β,
., β, ., ., β, ., ., .,
., ., ., ., ., β, ., β,
., ., ., β, ., β, ., β,
β, ., ., ., ., β, ., .,
., ., ., β, ., ., β, . | false | false | false | false | w |
4q1k1/2p2p2/1pP2PnQ/3r4/6p1/6P1/8/5BK1 w - - 0 37 | h6g7 | 868 | endgame master masterVsMaster mate mateIn1 oneMove | ., ., ., ., β, ., β, .,
., ., β, ., ., β, ., .,
., β, β, ., ., β, β, β,
., ., ., β, ., ., ., .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., β, .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, β, . | false | false | false | false | w |
r4rk1/1b3p1p/p4Pp1/4p1Q1/8/P7/1q4PP/1B2RR1K w - - 4 26 | b1e4 b7e4 e1e4 b2b5 e4e1 | 2,123 | advantage long middlegame | β, ., ., ., ., β, β, .,
., β, ., ., ., β, ., β,
β, ., ., ., ., β, β, .,
., ., ., ., β, ., β, .,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., .,
., β, ., ., ., ., β, β,
., β, ., ., β, β, ., β | false | false | false | false | w |
8/p1r2k2/7R/2p3p1/4K2p/8/P6P/8 w - - 0 40 | h6h7 f7f6 h7c7 | 718 | crushing endgame rookEndgame short skewer | ., ., ., ., ., ., ., .,
β, ., β, ., ., β, ., .,
., ., ., ., ., ., ., β,
., ., β, ., ., ., β, .,
., ., ., ., β, ., ., β,
., ., ., ., ., ., ., .,
β, ., ., ., ., ., ., β,
., ., ., ., ., ., ., . | false | false | false | false | w |
1k3r2/1pp5/1b1p4/pP5p/P1B1P3/2P4Q/5q2/R6K w - - 0 32 | a1f1 f2c5 f1f8 b8a7 h3f1 | 2,074 | advantage defensiveMove endgame long skewer | ., β, ., ., ., β, ., .,
., β, β, ., ., ., ., .,
., β, ., β, ., ., ., .,
β, β, ., ., ., ., ., β,
β, ., β, ., β, ., ., .,
., ., β, ., ., ., ., β,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., ., β | false | false | false | false | w |
2kr2r1/pp2q2p/3R1n2/2p1pp2/8/2Q2P1N/PPP3PP/2KR4 b - - 6 20 | d8d6 c3c5 c8d7 | 2,138 | crushing 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, ., ., ., . | false | false | false | false | b |
1k1r3r/pp6/4P3/5p2/P5p1/1N1R3P/5KPb/2RQ2Bq b - - 0 31 | h2g1 d1g1 h1g1 c1g1 d8d3 | 2,222 | advantage long middlegame | ., β, ., β, ., ., ., β,
β, β, ., ., ., ., ., .,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
β, ., ., ., ., ., β, .,
., β, ., β, ., ., ., β,
., ., ., ., ., β, β, β,
., ., β, β, ., ., β, β | false | false | false | false | b |
8/3R1P2/6p1/2K1k3/8/5r1p/8/8 w - - 0 51 | d7e7 e5f4 f7f8q | 1,685 | advancedPawn crushing endgame promotion rookEndgame short | ., ., ., ., ., ., ., .,
., ., ., β, ., β, ., .,
., ., ., ., ., ., β, .,
., ., β, ., β, ., ., .,
., ., ., ., ., ., ., .,
., ., ., ., ., β, ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., ., . | false | false | false | false | w |
8/2r3R1/7P/8/6K1/2p2PP1/5k2/8 b - - 1 53 | c7c4 f3f4 c3c2 g7d7 c2c1q | 1,863 | advancedPawn crushing endgame long promotion rookEndgame | ., ., ., ., ., ., ., .,
., ., β, ., ., ., β, .,
., ., ., ., ., ., ., β,
., ., ., ., ., ., ., .,
., ., ., ., ., ., β, .,
., ., β, ., ., β, β, .,
., ., ., ., ., β, ., .,
., ., ., ., ., ., ., . | false | false | false | false | b |
1r2k3/2p2R2/p4n1p/2p1q2P/P6N/1P2r3/2Q5/1K1R4 w - - 1 31 | f7f8 e8f8 h4g6 f8g7 g6e5 | 2,126 | attraction crushing exposedKing fork long middlegame sacrifice | ., β, ., ., β, ., ., .,
., ., β, ., ., β, ., .,
β, ., ., ., ., β, ., β,
., ., β, ., β, ., ., β,
β, ., ., ., ., ., ., β,
., β, ., ., β, ., ., .,
., ., β, ., ., ., ., .,
., β, ., β, ., ., ., . | false | false | false | false | w |
r1b3k1/ppp3p1/2n1p1Qb/4P1q1/3P3p/2PB4/PP4PP/RN3K2 w - - 0 18 | g6e8 | 1,591 | 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 |
r3k2r/pppb1p2/3p4/3Pp1nq/2P1P1p1/2N3P1/PP2QPKN/R6R w kq - 7 22 | h2g4 d7g4 h1h5 | 1,190 | advantage discoveredAttack 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 | false | false | true | true | w |
5r1k/1pp2qr1/p1n4p/6p1/1P1P4/P3PP1B/2Q2P1P/4RRK1 b - - 2 25 | g5g4 f3g4 f7f3 c2e2 f3h3 | 2,183 | advantage long middlegame | ., ., ., ., ., β, ., β,
., β, β, ., ., β, β, .,
β, ., β, ., ., ., ., β,
., ., ., ., ., ., β, .,
., β, ., β, ., ., ., .,
β, ., ., ., β, β, ., β,
., ., β, ., ., β, ., β,
., ., ., ., β, β, β, . | false | false | false | false | b |
N1b3r1/p3p1k1/1p4pp/3qP3/4N3/3P1n1P/P5P1/Q4RK1 w - - 0 26 | f1f3 c8e6 a8c7 | 1,325 | 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 |
6rk/5pr1/7p/4Q3/5P2/PP2q2P/2P2R1K/5R2 b - - 6 43 | e3g3 h2h1 g3h3 f2h2 h3f1 | 1,602 | deflection endgame long mate mateIn3 | ., ., ., ., ., ., β, β,
., ., ., ., ., β, β, .,
., ., ., ., ., ., ., β,
., ., ., ., β, ., ., .,
., ., ., ., ., β, ., .,
β, β, ., ., β, ., ., β,
., ., β, ., ., β, ., β,
., ., ., ., ., β, ., . | false | false | false | false | b |
Subsets and Splits
SQL Console for codingmonster1234/chess_puzzles_dataset
Retrieves the lowest and highest rated items from the training dataset, providing basic range information but offering minimal analytical insight beyond simple value extremes.