fen stringlengths 24 70 | phase class label 3
classes | image imagewidth (px) 440 440 | moves stringlengths 2 515 |
|---|---|---|---|
2R5/5pk1/2p1p3/3pPpP1/2rP1P2/6PK/8/8 w - - | 0endgame | {"h3g2": 0, "c8c7": 0, "h3h2": 0, "h3h4": 0} | |
2b1n3/5k1p/p2p2p1/3Pp1P1/2P3P1/7P/2BB4/6K1 b - - | 0endgame | {"c8b7": 279, "f7f8": 284, "f7e7": 284, "e8g7": 540, "e8c7": 542} | |
1K6/6p1/6P1/p7/5P2/7p/1P4k1/8 w - - | 0endgame | {"f4f5": 0, "b8b7": -99976, "b8c7": -99977, "b2b3": -99979, "b8c8": -99975} | |
r3k2r/ppp1bp1p/5p2/8/2B2R2/5bP1/PPP2P1P/R1B3K1 b kq - | 0endgame | {"f3c6": 182} | |
3q1r1k/4b2p/1pN1Q2P/3p2p1/r7/8/1BP3P1/5RK1 b - - | 1middlegame | {"d5d4": 99995, "e7f6": 99995, "a4d4": 99996, "f8f6": 99997} | |
r2qkbnr/pp2pppp/2n5/2ppNb2/5P2/6P1/PPPPP1BP/RNBQK2R b KQkq - | 2opening | {"c6e5": -18, "e7e6": 10, "g8f6": 21} | |
8/1P6/2K3p1/k6p/5p1P/2R3P1/5r2/8 b - - | 0endgame | {"f2b2": 99983, "f4g3": 99993} | |
2k5/1p6/pK6/8/P7/1P6/8/8 w - - | 0endgame | {"b6a7": 0, "b6c5": 0, "a4a5": 0, "b3b4": 0, "b6a5": 0} | |
r2qkbnr/ppp1pppp/2n3b1/3pP3/3P4/3B4/PPP2PPP/RNBQK1NR w KQkq - | 2opening | {"c2c3": 66, "g1f3": 44, "g1e2": 49, "b1c3": 36, "a2a3": 43, "a2a4": 41} | |
6k1/p2n2pp/1p1N4/3P4/2P5/8/PP4r1/2K4R w - - | 0endgame | {"d6c8": 0} | |
rnbq1rk1/ppp1bppp/4pn2/3p4/3P4/PP3N2/1BP1PPPP/RN1QKB1R w KQ - | 2opening | {"e2e3": 0, "b1d2": 5, "h2h3": -6, "c2c4": -7, "c2c3": -19} | |
8/3r1pk1/R1pN2p1/1p2P2p/3n4/P6P/1P3PP1/6K1 b - - | 0endgame | {"d7e7": 1} | |
r1b1kb1r/pp3ppp/1qn1pn2/8/5B2/1P3N2/P1P2PPP/RN1QKB1R b KQkq - | 2opening | {"e6e5": -363, "f8c5": -194, "f6d5": -134, "f6e4": -89} | |
8/8/8/4K3/8/4pk2/7R/8 w - - | 0endgame | {"h2h3": 11, "h2b2": 0, "h2c2": 0, "e5d5": 0, "h2h1": 0, "h2h4": 0, "h2h8": 0} | |
8/8/1Q2k3/3b4/8/3K4/8/8 b - - | 0endgame | {"e6f5": 99988} | |
rnbqkb1r/1p2pppp/p4n2/3p4/3P1B2/2N5/PP2PPPP/R2QKBNR w KQkq - | 2opening | {"e2e3": 27, "a1c1": 22, "g1f3": 20, "h2h3": 17, "d1b3": 16, "a2a3": 7} | |
2k4r/p1p2ppp/2p5/2b1Pb2/5P2/2Pr1N2/PP4PP/R1B1K2R b KQ - | 0endgame | {"h8d8": -63, "f5e6": -23, "a7a5": -35, "f5g4": -29, "f5e4": -24} | |
r3k2r/pppq1pp1/1b1p1n2/4p2p/4P1b1/1PPP1NN1/1P3PPP/R1BQR1K1 w kq - | 1middlegame | {"h2h3": 60, "g3f1": 8, "h2h4": -30} | |
r1bqkb1r/pp1ppp1p/2n2np1/4P3/7Q/5N2/PPP2PPP/RNB1KB1R b KQkq - | 2opening | {"c6e5": -49, "f6h5": 64, "f6g8": 105, "f6d5": 106, "g6g5": 170} | |
5r1k/5ppp/6b1/7R/8/8/5PPP/6K1 w - - | 0endgame | {"h5a5": -378, "h5b5": -411, "h5c5": -412, "h5d5": -414, "h5e5": -414} | |
8/8/8/2Q1N3/8/8/3K4/1k6 w - - | 0endgame | {"c5b4": 99997} | |
4r2k/4qQpp/p7/1p1B4/2p5/P2n2P1/1P3P1P/3R2K1 w - - | 1middlegame | {"f7e7": -66, "b2b4": -135, "d1d2": -197} | |
1kB1r3/1pp3p1/p5Q1/3p2Pp/5P2/P7/1PPK3P/5n2 w - - | 0endgame | {"d2d3": 535, "d2d1": 523, "d2c3": 501} | |
rnbqk2r/ppp1bppp/3p1n2/8/3NP3/3B4/PPP2PPP/RNBQK2R w KQkq - | 2opening | {"e1g1": 42, "c2c4": 39, "b1c3": 36, "h2h3": 26, "f2f4": 23} | |
r1bqk2r/ppp2p2/7p/4P1p1/2p1Q2B/8/PPP3PP/RN3RK1 b kq - | 1middlegame | {"g5h4": 155, "d8e7": 411, "c8e6": 421, "c8d7": 457, "e8g8": 469} | |
rn2kbnr/pp2ppp1/1qp5/3pP1Bp/3P3P/3b4/PPP2PP1/RN1QK1NR w KQkq - | 2opening | {"d1d3": 13, "c2d3": -111, "b1c3": -399, "b1d2": -345, "e5e6": -351} | |
r1bqkbnr/pppnpp1p/3p2p1/8/3PPP2/8/PPP3PP/RNBQKBNR w KQkq - | 2opening | {"g1f3": 72, "f1d3": 65, "b1c3": 62, "f1e2": 56, "c1e3": 48} | |
2r2rk1/1p1q1pp1/p3p2p/Q1bpPn2/5B2/2N2P2/PPP2P1P/2KR2R1 b - - | 1middlegame | {"c5f2": -417, "d7c6": -370, "d7e7": -341, "d7e8": -290, "c5a7": -274} | |
6k1/8/5Q2/8/8/5K2/1P6/8 b - - | 0endgame | {"g8h7": 99995} | |
r4rk1/pp3pbp/2n3p1/qNP5/2Bp4/P3PQ1P/6P1/2R2RK1 b - - | 1middlegame | {"c6e5": -241} | |
rnbqkb1r/pp2pp1p/3p1np1/2p5/3PP3/2PB3P/PP3PP1/RNBQK1NR b KQkq - | 2opening | {"c5d4": 45, "f8g7": 38, "b8c6": 46, "b8d7": 46, "a7a6": 64} | |
8/R1pk1p1p/8/3rP1p1/3p4/1P6/P1K2PPP/8 w - - | 0endgame | {"a7a4": 82, "c2d3": 116, "h2h3": 49, "g2g4": 16, "a2a3": 12} | |
R7/6k1/P7/r7/5K2/8/8/8 w - - | 0endgame | {"a8a7": 0, "f4e4": 0, "f4e3": 0, "f4f3": 0, "f4g4": 0, "f4g3": 0} | |
8/8/8/4Kr2/6k1/8/3Q4/8 w - - | 0endgame | {"e5e4": 99976, "e5e6": 99970, "e5d6": 8115, "e5d4": 8115} | |
3r4/2R2pkp/p3p1p1/1p2Nn2/3P4/1P6/P4PPP/5K2 b - - | 0endgame | {"f5h6": 27} | |
r1bqk1nr/ppb2ppp/2n5/2pp4/2BP4/2P2N2/PP3PPP/RNBQ1RK1 w kq - | 2opening | {"c4b5": 41} | |
r4rk1/p2pppbp/1p4p1/3Nn3/2P5/1P3NP1/P3PPKP/2R2R2 b - - | 0endgame | {"e5c6": 4, "e7e6": 5} | |
3rkb1r/pq3ppp/1pn1p3/2p1P3/8/PPN3P1/1BQ1PP1P/R4RK1 w k - | 1middlegame | {"f1d1": 22} | |
rnbqk1nr/pp3pbp/4p1p1/2p1N3/3P4/2N1B3/PPP2PPP/R2QKB1R b KQkq - | 2opening | {"g8e7": 13} | |
8/8/7k/6pB/6K1/8/8/8 w - - | 0endgame | {"h5e8": 0} | |
8/8/8/8/1Q1K4/8/p7/1k6 b - - | 0endgame | {"b1c2": 99994, "b1a1": 99995, "b1c1": 99996} | |
rn1k3r/1p3ppp/p3b3/4p3/1b4P1/2n4P/PPP1NPB1/R1B2RK1 w - - | 1middlegame | {"e2c3": 57, "b2c3": 60, "c1g5": -46, "e2g3": -223, "e2f4": -277} | |
rnbq1rk1/ppp1ppbp/6p1/8/3P4/2N1P3/PP3PPP/R1BQKB1R w KQ - | 2opening | {"f1e2": 6, "f1c4": 0, "h2h3": -14, "d1b3": -27, "c1d2": -31} | |
r2qkbnr/ppp2ppp/2np4/4p3/2B1P1b1/2N2N1P/PPPP1PP1/RNBQK2R b KQkq - | 2opening | {"g4e6": 479} | |
r1bqkb1r/ppp2ppp/6n1/4P3/2Pn4/5N2/PP2PPPP/R1BQKB1R w KQkq - | 2opening | {"d1d4": 120, "f3d4": 68, "c1d2": -358} | |
rnbqk2r/pp2ppbp/6p1/3n4/2BP4/5N2/PP3PPP/RNBQK2R w KQkq - | 2opening | {"d1b3": 0, "e1g1": 0, "c4b3": -3, "h2h3": -28, "b1c3": -31} | |
r2qkbnr/pbpnpppp/1p1p4/1P6/8/4PN2/PBPP1PPP/RN1QKB1R b KQkq - | 2opening | {"a7a6": 16, "g8f6": 18} | |
8/4k3/R5K1/5P2/1r6/8/8/8 w - - | 0endgame | {"f5f6": 3616, "a6a7": 585, "g6g7": 525} | |
rn1q1b1r/pp3kp1/2p2n1p/8/3P4/2NQ4/PPP3PP/R1B2RK1 b - - | 1middlegame | {"f7g8": -173, "d8e8": -146, "b8d7": -118, "f8e7": -95, "b8a6": -67, "d8e7": -30} | |
rnbqkb1r/1pp2p2/p2p1n1p/4p1p1/2B1P3/P2P1N1P/1PP2PP1/RNBQK2R w KQkq - | 2opening | {"b1c3": 47} | |
3r2k1/pp4pp/1p1P1p2/4N3/2P2P1B/P7/3n2PP/1nRK4 w - - | 0endgame | {"d6d7": 87} | |
r2q1rk1/1p4pp/p3pb2/3pBn2/3P4/1N6/PP2QPPP/2R1R1K1 b - - | 1middlegame | {"d8e8": 37} | |
5k2/6p1/4KPP1/8/8/8/8/8 b - - | 0endgame | {"f8g8": 0, "g7f6": 99991, "f8e8": 99994} | |
r2q3r/pp1nb1kp/1n2bpP1/4p3/8/PP1BPN2/1B1N1PP1/RQ2K2R b KQ - | 1middlegame | {"d7c5": -69} | |
rnbqkbnr/pp3ppp/4p3/1Bpp4/5P2/4PN2/PPPP2PP/RNBQK2R b KQkq - | 2opening | {"b8d7": -23, "c8d7": -17, "b8c6": 1, "e8e7": 41, "d8d7": 575} | |
2kr3r/p1p2ppp/2pb4/8/4P3/8/PPP2KPP/R1B4R w - - | 0endgame | {"f2f3": -11, "c1g5": -22} | |
3rr1k1/1b3ppp/1P1q4/3pn3/1P1N4/1Q4P1/4RPBP/R5K1 b - - | 1middlegame | {"d6b6": 58} | |
2r3q1/1Rpb4/3p1nk1/p2P1p2/P1P1pP2/2N1Q1P1/2K1B3/8 w - - | 1middlegame | {"e3f2": 0, "e3a7": 0, "e3g1": 0, "c2d2": 0, "e3d4": 0} | |
rn1qkb1r/1p2ppp1/p4P2/3pN3/3PN3/5Q2/PPP2P2/R1B1KB2 w Qq - | 1middlegame | {"f6g7": 9605} | |
2n5/1K6/P7/8/8/8/8/k7 b - - | 0endgame | {"c8d6": 0, "c8e7": 99984, "c8a7": 99988, "a1b2": 99988, "a1b1": 99988} | |
6k1/6p1/6K1/4p3/3rP3/3R4/8/8 w - - | 0endgame | {"d3a3": 0, "d3b3": 0, "d3c3": 0, "d3e3": 0, "d3f3": 0} | |
5rk1/1p1r1pb1/p3p1pp/2q5/1R3N2/P1P2Q2/1P3PPP/4R1K1 b - - | 1middlegame | {"f8d8": -112, "e6e5": -94, "b7b5": -85} | |
rnbqk2r/ppp1ppbp/6p1/4P3/3P4/5N2/PPP3PP/R1BQKB1R w KQkq - | 2opening | {"f1c4": 79, "f1b5": 58, "f1e2": 57, "c1f4": 65, "c1g5": 51} | |
r2q3r/2p2k2/3p1nn1/2pPp3/P1P1P1bp/2NN1pPP/R4Q2/5BRK b - - | 1middlegame | {"d8d7": -218, "d8c8": -113, "d8g8": -103, "h8h7": -97, "h4g3": -92} | |
r1b2rk1/p3pp1p/2p3p1/q7/4P3/2b1BN2/P2Q1PPP/R3KB1R w - - | 1middlegame | {"a1c1": -519} | |
r1b2rk1/pp2nppp/1qn5/1B1p4/3N4/2P2N2/PP3KPP/R1BQR3 b - - | 1middlegame | {"c8g4": 378, "c6d4": 398, "e7f5": 413, "a7a6": 394, "h7h5": 396, "e7g6": 404} | |
r1bqkb1r/pppp2pp/2n2n2/5P2/3Pp2N/2P5/PP3PPP/RNBQKB1R b KQkq - | 2opening | {"d7d5": 72, "f8e7": 104, "g7g6": 156, "d8e7": 169, "h8g8": 170} | |
r1bq1rk1/pp1pppbp/2n2np1/2p5/4P3/3P1NP1/PPPN1PBP/R1BQ1RK1 b - - | 1middlegame | {"d7d6": -9, "d7d5": -8, "b7b6": -15, "a8b8": -13, "h7h6": -10} | |
rnbqk1nr/pp3ppp/4p3/2p1P3/8/8/PPPPB1PP/RNBQK2R b KQkq - | 2opening | {"b8c6": -97} | |
r1r5/1p2pkbp/2npp1p1/p7/2P1PP1P/PP2B3/3KB1P1/1R5R w - - | 0endgame | {"h4h5": 72, "d2d3": 71, "e2g4": 36, "g2g4": 79, "h1h3": 69, "a3a4": 49} | |
rqbQnk1r/1p3ppp/p3p3/5N2/2B5/8/PP3PPP/R3R1K1 w - - | 1middlegame | {"d8e7": 99998, "c4b5": 513, "a1c1": 495, "d8h4": 495, "c4b3": 460} | |
6k1/6p1/4p3/1p6/4q3/2p1N3/4K3/8 b - - | 0endgame | {"b5b4": -99993} | |
r2q1rk1/p2bn1bp/5pp1/3p4/3N1B2/2N5/PP3PPP/R2QR1K1 w - - | 1middlegame | {"d1f3": 193, "d1b3": 187, "a2a4": 163} | |
8/5p1N/2k3p1/8/1R6/1p4P1/1r3PKP/8 w - - | 0endgame | {"h7g5": 513} | |
2r4r/pp3k1p/5n2/3pB3/1P4PQ/2N5/PP5P/R3K2b b Q - | 1middlegame | {"c8c6": 761, "f6d7": 896, "f6e8": 965, "f6g8": 1035, "f6g4": 1092} | |
5k2/4N3/3NK1p1/8/8/8/8/8 b - - | 0endgame | {"f8g7": 99984, "g6g5": 99987} | |
8/k7/8/1Q6/8/2K5/8/8 w - - | 0endgame | {"c3b4": 99996, "c3d4": 99996, "c3c4": 99996, "b5b1": 99995, "b5b4": 99995} | |
rnbqk2r/pp1pp1bp/5np1/2p2p2/2PP4/1P3N2/PB2PPPP/RN1QKB1R w KQkq - | 2opening | {"d4c5": 38, "e2e3": 39, "g2g3": 34, "d1c2": 31, "b1c3": 29} | |
8/4k3/3b4/2BP1p2/4Q3/8/8/4K3 b - - | 0endgame | {"f5e4": 0, "e7d8": 99994, "e7f6": 99994, "e7d7": 99994, "e7f7": 99994} | |
rnbqkb1r/ppp1pp1p/3p2p1/4P3/8/2P2N2/PPP2PPP/R1BQKB1R w KQkq - | 2opening | {"f1c4": 33, "f1b5": 29, "c1f4": 15, "e5d6": 16, "h2h4": 8} | |
r2qkbnr/pp1bpppp/2n5/1B1pP3/3Q1P2/8/PPP3PP/RNB1K1NR w KQkq - | 2opening | {"d4d5": -15, "d4d3": -43, "d4d2": -46, "b5c6": -80, "d4c3": -99} | |
8/8/5p2/p2p1Pp1/2k3P1/2N2K2/8/8 w - - | 0endgame | {"c3a4": 0, "c3e2": -42, "c3a2": -42, "c3d1": -42} | |
2k4r/r4p2/2b1p1p1/q2pP1Pp/n1pP3P/PpP3PB/1B1Q4/R4R1K w - - | 1middlegame | {"f1f6": -157} | |
1qb1R1k1/bp3p2/5pnp/pNPr4/P7/7P/1P3PP1/2BR2K1 b - - | 1middlegame | {"g8g7": 334, "g8h7": 281, "g6f8": 500} | |
1rbq1rk1/4bppp/2np1n2/1pp1p3/4P3/2NPN1P1/1PP2PBP/R1BQ1RK1 b - - | 1middlegame | {"c6b4": 11, "b5b4": 12, "f8e8": 13, "c8d7": 42} | |
4k1r1/2r2p2/2N1p3/4R3/ppq2P2/8/PPP3PP/2KR4 w - - | 1middlegame | {"d1d8": 99999, "e5c5": -504} | |
rnbqk2r/ppp1ppbp/6p1/8/3PP3/2P5/P3BPPP/R1BQK1NR b KQkq - | 2opening | {"c7c5": 0, "e8g8": 46, "e7e5": 65, "b7b6": 79, "b8d7": 67} | |
8/8/8/8/5p2/3K2k1/4Q3/2b5 w - - | 0endgame | {"d3e4": 99991, "e2e1": 99989, "e2h5": 99989, "e2d1": 99989, "e2c2": 99988} | |
8/8/8/8/Q6R/2k1K3/8/8 w - - | 0endgame | {"h4c4": 99997, "a4a3": 99997, "h4h1": 99997, "h4h5": 99997, "h4h3": 99997} | |
4r3/2p5/1p3n2/p1k5/7p/1PP4P/6PK/8 w - - | 0endgame | {"h2g1": -99985} | |
1k6/8/1PB5/2K5/8/8/8/8 b - - | 0endgame | {"b8c8": 99994} | |
N2k1b1r/5p1p/P2p4/4pq2/8/2P2nP1/1P2pP1P/R2Q1K1R w - - | 1middlegame | {"f1e2": 0} | |
rnbqk2r/pp3pbp/3p2p1/2pP1p2/2P5/2N5/PPQ1PPPP/R3KBNR w KQkq - | 2opening | {"e2e3": -38, "g2g3": -35, "g1f3": -39, "g1h3": -52, "h2h4": -60} | |
rbbqkn1r/pppp1ppp/5n2/4p3/2P5/6P1/PP1PPP1P/RNBQKBNR w KQkq - | 2opening | {"d2d4": -9, "b1c3": -10} | |
b7/4kp2/P2p4/3P1p2/1pB2P1p/1P2p3/8/5K2 b - - | 0endgame | {"e7d8": -787, "e7d7": -785, "e7e8": -640} | |
6k1/8/5Q2/4NK2/8/8/8/8 w - - | 0endgame | {"f6f7": 99998, "f6g6": 99998, "e5g6": 99998, "f6g5": 99997, "f5e4": 99997} | |
r3k2r/pp2p1bp/3ppnp1/q7/3BP3/2N2P2/PPPQ2PP/R3K2R w KQkq - | 1middlegame | {"e1c1": 48, "d2e2": 21, "h2h4": 24, "a2a3": 12, "c3e2": 7} | |
8/R7/P7/1p2kp2/7p/8/r4P1P/5K2 b - - | 0endgame | {"e5e4": -2} | |
rn1qkb1r/1b2pppp/p1p2n2/1p2N3/2pP4/6P1/PP2PPBP/RNBQ1RK1 w kq - | 2opening | {"b2b3": 26, "a2a4": 20, "b1c3": 4, "c1f4": 0, "d1d2": 2} | |
r1bq1bnr/1pppkppp/p1n5/4p1N1/B3P3/8/PPPP1PPP/RNBQK2R b KQ - | 2opening | {"e7e8": 82} |
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