Dataset Viewer
fen
stringlengths 28
76
| repetition_count
int64 1
3
| best_move
stringlengths 4
12
| score
float64 -1
1
| phase
stringclasses 3
values |
|---|---|---|---|---|
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq - 0 1 | 1 | g8f6 | -0.057935 | opening |
rnbqkbnr/pppppp1p/6p1/8/3P4/8/PPP1PPPP/RNBQKBNR w KQkq - 0 2 | 1 | e2e4 | 0.129273 | opening |
rnbqkbnr/pppppp1p/6p1/8/3P4/5N2/PPP1PPPP/RNBQKB1R b KQkq - 1 2 | 1 | g8f6 | -0.063913 | opening |
rnbqkbnr/ppp1pp1p/3p2p1/8/3P4/5N2/PPP1PPPP/RNBQKB1R w KQkq - 0 3 | 1 | e2e4 | 0.121398 | opening |
rnbqkbnr/ppp1pp1p/3p2p1/8/2PP4/5N2/PP2PPPP/RNBQKB1R b KQkq - 0 3 | 1 | f8g7 | -0.109558 | opening |
rnbqk1nr/ppp1ppbp/3p2p1/8/2PP4/5N2/PP2PPPP/RNBQKB1R w KQkq - 1 4 | 1 | b1c3 | 0.119427 | opening |
rnbqk1nr/ppp1ppbp/3p2p1/8/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq - 2 4 | 1 | e7e5 | -0.091741 | opening |
rnbqk2r/ppp1ppbp/3p1np1/8/2PP4/2N2N2/PP2PPPP/R1BQKB1R w KQkq - 3 5 | 1 | e2e4 | 0.119427 | opening |
rnbqk2r/ppp1ppbp/3p1npB/8/2PP4/2N2N2/PP2PPPP/R2QKB1R b KQkq - 4 5 | 1 | g7h6 | 0.761594 | opening |
rnbq1rk1/ppp1ppbp/3p1npB/8/2PP4/2N2N2/PP2PPPP/R2QKB1R w KQ - 5 6 | 1 | d1d2 | 0.139092 | opening |
rnbq1rk1/ppp1ppBp/3p1np1/8/2PP4/2N2N2/PP2PPPP/R2QKB1R b KQ - 0 6 | 1 | g8g7 | -0.103627 | opening |
rnbq1r2/ppp1ppkp/3p1np1/8/2PP4/2N2N2/PP2PPPP/R2QKB1R w KQ - 0 7 | 1 | h2h3 | 0.099668 | opening |
rnbq1r2/ppp1ppkp/3p1np1/8/2PP3P/2N2N2/PP2PPP1/R2QKB1R b KQ - 0 7 | 1 | b8c6 | -0.089758 | opening |
rnbq1r2/pp2ppkp/3p1np1/2p5/2PP3P/2N2N2/PP2PPP1/R2QKB1R w KQ - 0 8 | 1 | d4d5 | 0.095706 | opening |
rnbq1r2/pp2ppkp/3p1np1/2p4P/2PP4/2N2N2/PP2PPP1/R2QKB1R b KQ - 0 8 | 1 | f6h5 | 0 | opening |
rnbq1r2/pp2ppkp/3p1np1/7P/2Pp4/2N2N2/PP2PPP1/R2QKB1R w KQ - 0 9 | 1 | d1d4 | 0.115482 | opening |
rnbq1r2/pp2ppkp/3p1nP1/8/2Pp4/2N2N2/PP2PPP1/R2QKB1R b KQ - 0 9 | 1 | d4c3 | 0.676157 | opening |
rnbq1r2/pp2p1kp/3p1np1/8/2Pp4/2N2N2/PP2PPP1/R2QKB1R w KQ - 0 10 | 1 | d1d4 | 0.093724 | opening |
rnbq1r2/pp2p1kp/3p1np1/3N4/2Pp4/5N2/PP2PPP1/R2QKB1R b KQ - 1 10 | 1 | e7e5 | 0.332823 | opening |
rnbq3r/pp2p1kp/3p1np1/3N4/2Pp4/5N2/PP2PPP1/R2QKB1R w KQ - 2 11 | 1 | d1d4 | 0.143013 | opening |
rnbq3r/pp2p1kp/3p1Np1/8/2Pp4/5N2/PP2PPP1/R2QKB1R b KQ - 0 11 | 1 | d8a5 | -0.01 | middlegame |
rnbq3r/pp4kp/3p1pp1/8/2Pp4/5N2/PP2PPP1/R2QKB1R w KQ - 0 12 | 1 | f3d4 | 0.067895 | middlegame |
rnbq3r/pp4kp/3p1pp1/8/2PQ4/5N2/PP2PPP1/R3KB1R b KQ - 0 12 | 1 | b8c6 | -0.047963 | middlegame |
rnb4r/pp2q1kp/3p1pp1/8/2PQ4/5N2/PP2PPP1/R3KB1R w KQ - 1 13 | 1 | a1d1 | 0.139092 | middlegame |
rnb4r/pp2q1kp/3p1pp1/8/2PQ4/5N2/PP2PPP1/2KR1B1R b - - 2 13 | 1 | b8c6 | -0.137131 | middlegame |
rnb4r/pp2q1kp/5pp1/3p4/2PQ4/5N2/PP2PPP1/2KR1B1R w - - 0 14 | 1 | c4d5 | 0.280293 | middlegame |
rnb4r/pp2q1kp/5pp1/3P4/3Q4/5N2/PP2PPP1/2KR1B1R b - - 0 14 | 1 | c8f5 | -0.287648 | middlegame |
r1b4r/pp1nq1kp/5pp1/3P4/3Q4/5N2/PP2PPP1/2KR1B1R w - - 1 15 | 1 | e2e4 | 0.491473 | middlegame |
r1b4r/pp1nq1kp/3P1pp1/8/3Q4/5N2/PP2PPP1/2KR1B1R b - - 0 15 | 1 | e7e6 | -0.466823 | middlegame |
r1b4r/pp1n2kp/3Pqpp1/8/3Q4/5N2/PP2PPP1/2KR1B1R w - - 1 16 | 1 | c1b1 | 0.483851 | middlegame |
r1b4r/pp1n2kp/3Pqpp1/8/3QP3/5N2/PP3PP1/2KR1B1R b - - 0 16 | 1 | e6a2 | -0.50052 | middlegame |
1rb4r/pp1n2kp/3Pqpp1/8/3QP3/5N2/PP3PP1/2KR1B1R w - - 1 17 | 1 | f1c4 | 0.688974 | middlegame |
1rb4r/pp1n2kp/3Pqpp1/8/2BQP3/5N2/PP3PP1/2KR3R b - - 2 17 | 1 | e6e8 | -0.708418 | middlegame |
1rb1q2r/pp1n2kp/3P1pp1/8/2BQP3/5N2/PP3PP1/2KR3R w - - 3 18 | 1 | c1b1 | 0.72966 | middlegame |
1rb1q2r/pp1n2kp/3P1pp1/6N1/2BQP3/8/PP3PP1/2KR3R b - - 4 18 | 1 | d7b6 | -0.603097 | middlegame |
1rb1q2r/pp4kp/3P1pp1/4n1N1/2BQP3/8/PP3PP1/2KR3R w - - 5 19 | 1 | f2f4 | 0.772299 | middlegame |
1rb1q2r/pp4kp/3PNpp1/4n3/2BQP3/8/PP3PP1/2KR3R b - - 6 19 | 1 | c8e6 | 0.604368 | middlegame |
1r2q2r/pp4kp/3Pbpp1/4n3/2BQP3/8/PP3PP1/2KR3R w - - 0 20 | 1 | c4e2 | -0.630352 | middlegame |
1r2q2r/pp4kp/3PBpp1/4n3/3QP3/8/PP3PP1/2KR3R b - - 0 20 | 1 | e8e6 | 0.637529 | middlegame |
1r5r/pp4kp/3Pqpp1/4n3/3QP3/8/PP3PP1/2KR3R w - - 0 21 | 1 | c1b1 | -0.660669 | middlegame |
1r5r/pp1P2kp/4qpp1/4n3/3QP3/8/PP3PP1/2KR3R b - - 0 21 | 1 | b8d8 | 0.760753 | middlegame |
3r3r/pp1P2kp/4qpp1/4n3/3QP3/8/PP3PP1/2KR3R w - - 1 22 | 1 | d4d5 | -0.773908 | middlegame |
3r3r/pp1P2kp/4qpp1/4n3/3QP3/8/PP3PP1/1K1R3R b - - 2 22 | 1 | d8d7 | 0.784897 | middlegame |
3r3r/pp1q2kp/5pp1/4n3/3QP3/8/PP3PP1/1K1R3R w - - 0 23 | 1 | d4d7 | -0.714345 | middlegame |
3r3r/pp1q2kp/5pp1/4n3/Q3P3/8/PP3PP1/1K1R3R b - - 1 23 | 1 | d7a4 | 0.94339 | middlegame |
3r3r/pp4kp/5pp1/4n3/q3P3/8/PP3PP1/1K1R3R w - - 0 24 | 1 | d1c1 | -0.94339 | middlegame |
3R3r/pp4kp/5pp1/4n3/q3P3/8/PP3PP1/1K5R b - - 0 24 | 1 | h8d8 | 1 | middlegame |
3r4/pp4kp/5pp1/4n3/q3P3/8/PP3PP1/1K5R w - - 0 25 | 1 | b2b3 | -1 | endgame |
3r4/pp4kp/5pp1/4n3/q3P3/1P6/P4PP1/1K5R b - - 0 25 | 1 | a4e4 | 1 | endgame |
3r4/pp1q2kp/5pp1/4n3/4P3/1P6/P4PP1/1K5R w - - 1 26 | 1 | h1c1 | -1 | endgame |
3r4/pp1q2kp/5pp1/4n3/4P3/1P6/P4PP1/1KR5 b - - 2 26 | 1 | d7d3 | 1 | endgame |
3r4/pp4kp/5pp1/4n3/4P3/1P1q4/P4PP1/1KR5 w - - 3 27 | 1 | b1b2 | -1 | endgame |
3r4/pp4kp/5pp1/4n3/4P3/1P1q4/PK3PP1/2R5 b - - 4 27 | 1 | d3d2 | 1 | endgame |
3r4/pp4kp/5pp1/4n3/4q3/1P6/PK3PP1/2R5 w - - 0 28 | 1 | b2a3 | -1 | endgame |
3r4/ppR3kp/5pp1/4n3/4q3/1P6/PK3PP1/8 b - - 1 28 | 1 | g7h6 | 1 | endgame |
8/ppRr2kp/5pp1/4n3/4q3/1P6/PK3PP1/8 w - - 2 29 | 1 | c7d7 | -1 | endgame |
8/pp1r2kp/5pp1/4n3/4q3/1P6/PK3PP1/2R5 b - - 3 29 | 1 | e5d3 | 1 | endgame |
8/pp4kp/5pp1/4n3/4q3/1P6/PK1r1PP1/2R5 w - - 4 30 | 1 | b2a3 | -1 | endgame |
8/pp4kp/5pp1/4n3/4q3/KP6/P2r1PP1/2R5 b - - 5 30 | 1 | a7a5 | 1 | endgame |
8/pp4kp/5pp1/4n3/8/KP6/P2r1PP1/1qR5 w - - 6 31 | 1 | c1b1 | -0.82682 | endgame |
8/ppR3kp/5pp1/4n3/8/KP6/P2r1PP1/1q6 b - - 7 31 | 1 | g7h6 | 1 | endgame |
rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - 0 1 | 1 | e7e5 | -0.047963 | opening |
rnbqkbnr/pppp1ppp/8/4p3/4P3/8/PPPP1PPP/RNBQKBNR w KQkq - 0 2 | 1 | g1f3 | 0.047963 | opening |
rnbqkbnr/pppp1ppp/8/4p3/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 1 2 | 1 | b8c6 | -0.051953 | opening |
rnbqkb1r/pppp1ppp/5n2/4p3/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq - 2 3 | 1 | f3e5 | 0.093724 | opening |
rnbqkb1r/pppp1ppp/5n2/4p3/4P3/3P1N2/PPP2PPP/RNBQKB1R b KQkq - 0 3 | 1 | b8c6 | 0.029991 | opening |
r1bqkb1r/pppp1ppp/2n2n2/4p3/4P3/3P1N2/PPP2PPP/RNBQKB1R w KQkq - 1 4 | 1 | c2c4 | -0.027993 | opening |
r1bqkb1r/pppp1ppp/2n2n2/4p1B1/4P3/3P1N2/PPP2PPP/RN1QKB1R b KQkq - 2 4 | 1 | d7d5 | 0.075854 | opening |
r1bqkb1r/pppp1ppp/5n2/4p1B1/3nP3/3P1N2/PPP2PPP/RN1QKB1R w KQkq - 3 5 | 1 | f3e5 | 0.168381 | opening |
r1bqkb1r/pppp1ppp/5n2/4p1B1/3NP3/3P4/PPP2PPP/RN1QKB1R b KQkq - 0 5 | 1 | e5d4 | -0.083803 | opening |
r1bqkb1r/pppp1ppp/5n2/6B1/3pP3/3P4/PPP2PPP/RN1QKB1R w KQkq - 0 6 | 1 | f1e2 | 0.103627 | opening |
r1bqkb1r/pppp1ppp/5B2/8/3pP3/3P4/PPP2PPP/RN1QKB1R b KQkq - 0 6 | 1 | d8f6 | 0.008 | opening |
r1bqkb1r/pppp1p1p/5p2/8/3pP3/3P4/PPP2PPP/RN1QKB1R w KQkq - 0 7 | 1 | b1d2 | 0.123368 | middlegame |
r1bqkb1r/pppp1p1p/5p2/8/3pP3/3P4/PPP1BPPP/RN1QK2R b KQkq - 1 7 | 1 | d7d5 | -0.067895 | middlegame |
r1bqkb1r/pppp1p1p/8/5p2/3pP3/3P4/PPP1BPPP/RN1QK2R w KQkq - 0 8 | 1 | e1g1 | 0.152794 | middlegame |
r1bqkb1r/pppp1p1p/8/5p2/3pP3/3P4/PPPNBPPP/R2QK2R b KQkq - 1 8 | 1 | h8g8 | -0.144971 | middlegame |
r1bqkb1r/ppp2p1p/3p4/5p2/3pP3/3P4/PPPNBPPP/R2QK2R w KQkq - 0 9 | 1 | e1g1 | 0.162545 | middlegame |
r1bqkb1r/ppp2p1p/3p4/5P2/3p4/3P4/PPPNBPPP/R2QK2R b KQkq - 0 9 | 1 | c8f5 | -0.109558 | middlegame |
r1bqkb1r/pp3p1p/2pp4/5P2/3p4/3P4/PPPNBPPP/R2QK2R w KQkq - 0 10 | 1 | e1g1 | 0.191602 | middlegame |
r1bqkb1r/pp3p1p/2pp4/5P2/3p4/3P1N2/PPP1BPPP/R2QK2R b KQkq - 1 10 | 1 | d8f6 | -0.015999 | middlegame |
r1bqkb1r/p4p1p/1ppp4/5P2/3p4/3P1N2/PPP1BPPP/R2QK2R w KQkq - 0 11 | 1 | f3d4 | 0.348732 | middlegame |
r1bqkb1r/p4p1p/1ppp4/5P2/3N4/3P4/PPP1BPPP/R2QK2R b KQkq - 0 11 | 1 | c8d7 | -0.343451 | middlegame |
r1bqkb1r/p6p/1ppp1p2/5P2/3N4/3P4/PPP1BPPP/R2QK2R w KQkq - 0 12 | 1 | e1g1 | 0.822986 | middlegame |
r1bqkb1r/p6p/1ppp1p2/5P2/3N2B1/3P4/PPP2PPP/R2QK2R b KQkq - 1 12 | 1 | d8c7 | -0.722091 | middlegame |
r1bqk2r/p3b2p/1ppp1p2/5P2/3N2B1/3P4/PPP2PPP/R2QK2R w KQkq - 2 13 | 1 | d4c6 | 0.800499 | middlegame |
r1bqk2r/p3b2p/1ppp1p2/5P2/3N2B1/3P4/PPP2PPP/R2Q1RK1 b kq - 3 13 | 1 | c8d7 | -0.760753 | middlegame |
r1bq1rk1/p3b2p/1ppp1p2/5P2/3N2B1/3P4/PPP2PPP/R2Q1RK1 w - - 4 14 | 1 | g4f3 | 0.822339 | middlegame |
r1bq1rk1/p3b2p/1pNp1p2/5P2/6B1/3P4/PPP2PPP/R2Q1RK1 b - - 0 14 | 1 | d8d7 | -0.806872 | middlegame |
r1b2rk1/p1q1b2p/1pNp1p2/5P2/6B1/3P4/PPP2PPP/R2Q1RK1 w - - 1 15 | 1 | g4f3 | 0.815086 | middlegame |
r1b2rk1/p1q1N2p/1p1p1p2/5P2/6B1/3P4/PPP2PPP/R2Q1RK1 b - - 0 15 | 1 | c7e7 | -0.775508 | middlegame |
r1b2r2/p1q1Nk1p/1p1p1p2/5P2/6B1/3P4/PPP2PPP/R2Q1RK1 w - - 1 16 | 1 | f1e1 | 0.914443 | middlegame |
r1b2r2/p1q2k1p/1p1p1p2/3N1P2/6B1/3P4/PPP2PPP/R2Q1RK1 b - - 2 16 | 1 | c7c5 | -0.901842 | middlegame |
r1b2r2/p4k1p/1p1p1p2/2qN1P2/6B1/3P4/PPP2PPP/R2Q1RK1 w - - 3 17 | 1 | d5e3 | 0.907646 | middlegame |
r1b2r2/p4k1p/1p1p1p2/2q2P2/6B1/2NP4/PPP2PPP/R2Q1RK1 b - - 4 17 | 1 | c8f5 | -0.887069 | middlegame |
r1b2r2/p4k1p/3p1p2/1pq2P2/6B1/2NP4/PPP2PPP/R2Q1RK1 w - - 0 18 | 1 | d3d4 | 0.917343 | middlegame |
r1b2r2/p4k1p/3p1p2/1pq2P2/4N1B1/3P4/PPP2PPP/R2Q1RK1 b - - 1 18 | 1 | c5e5 | -0.907998 | middlegame |
r1b2r2/p4k1p/2qp1p2/1p3P2/4N1B1/3P4/PPP2PPP/R2Q1RK1 w - - 2 19 | 1 | g4f3 | 0.917026 | middlegame |
r1b2r2/p4k1p/2qp1N2/1p3P2/6B1/3P4/PPP2PPP/R2Q1RK1 b - - 0 19 | 1 | f7f6 | -0.855951 | middlegame |
r1b2r2/p6p/2qp1k2/1p3P2/6B1/3P4/PPP2PPP/R2Q1RK1 w - - 0 20 | 1 | g4f3 | 0.863768 | middlegame |
r1b2r2/p6p/2qp1k2/1p3P2/6B1/3P4/PPP1QPPP/R4RK1 b - - 1 20 | 1 | c8b7 | -0.848284 | middlegame |
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