Dataset Viewer
fen
stringlengths 28
78
| repetition_count
int64 1
3
| best_move
stringlengths 4
12
| score
float64 -1
1
| phase
stringclasses 3
values |
|---|---|---|---|---|
rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - 0 1 | 1 | c7c5 | -0.055942 | opening |
rnbqkbnr/pppp1ppp/8/4p3/4P3/8/PPPP1PPP/RNBQKBNR w KQkq - 0 2 | 1 | g1f3 | 0.049958 | opening |
rnbqkbnr/pppp1ppp/8/4p3/2B1P3/8/PPPP1PPP/RNBQK1NR b KQkq - 1 2 | 1 | g8f6 | -0.008 | opening |
r1bqkbnr/pppp1ppp/2n5/4p3/2B1P3/8/PPPP1PPP/RNBQK1NR w KQkq - 2 3 | 1 | g1f3 | 0.029991 | opening |
r1bqkbnr/pppp1ppp/2n5/4p3/2B1P3/2N5/PPPP1PPP/R1BQK1NR b KQkq - 3 3 | 1 | g8f6 | 0.006 | opening |
r1bqkb1r/pppp1ppp/2n2n2/4p3/2B1P3/2N5/PPPP1PPP/R1BQK1NR w KQkq - 4 4 | 1 | d2d3 | 0 | opening |
r1bqkb1r/pppp1ppp/2n2n2/4p3/2B1P3/2N2N2/PPPP1PPP/R1BQK2R b KQkq - 5 4 | 1 | f6e4 | 0.047963 | opening |
r1bqk2r/pppp1ppp/2n2n2/4p3/1bB1P3/2N2N2/PPPP1PPP/R1BQK2R w KQkq - 6 5 | 1 | c3d5 | 0.07983 | opening |
r1bqk2r/pppp1ppp/2n2n2/4p3/1bB1P3/P1N2N2/1PPP1PPP/R1BQK2R b KQkq - 0 5 | 1 | b4c3 | -0.004 | opening |
r1bqk2r/pppp1ppp/2n2n2/b3p3/2B1P3/P1N2N2/1PPP1PPP/R1BQK2R w KQkq - 1 6 | 1 | b2b4 | 0.045968 | opening |
r1bqk2r/pppp1ppp/2n2n2/b3p3/1PB1P3/P1N2N2/2PP1PPP/R1BQK2R b KQkq - 0 6 | 1 | a5b6 | -0.037982 | opening |
r1bqk2r/pppp1ppp/1bn2n2/4p3/1PB1P3/P1N2N2/2PP1PPP/R1BQK2R w KQkq - 1 7 | 1 | d2d3 | 0.047963 | opening |
r1bqk2r/pppp1ppp/1bn2n2/4p3/1PB1P3/P1N2N2/2PP1PPP/R1BQ1RK1 b kq - 2 7 | 1 | d7d6 | -0.017998 | opening |
r1bqk2r/ppp2ppp/1bnp1n2/4p3/1PB1P3/P1N2N2/2PP1PPP/R1BQ1RK1 w kq - 0 8 | 1 | d2d3 | 0.023995 | opening |
r1bqk2r/ppp2ppp/1bnp1n2/4p3/1PB1P3/P1NP1N2/2P2PPP/R1BQ1RK1 b kq - 0 8 | 1 | c6d4 | -0.015999 | opening |
r2qk2r/ppp2ppp/1bnp1n2/4p3/1PB1P1b1/P1NP1N2/2P2PPP/R1BQ1RK1 w kq - 1 9 | 1 | h2h3 | 0.059928 | opening |
r2qk2r/ppp2ppp/1bnp1n2/4p3/1PB1P1b1/P1NPBN2/2P2PPP/R2Q1RK1 b kq - 2 9 | 1 | c6d4 | 0.222229 | opening |
r2qk2r/ppp2ppp/2np1n2/4p3/1PB1P1b1/P1NPbN2/2P2PPP/R2Q1RK1 w kq - 0 10 | 1 | f2e3 | 0.083803 | opening |
r2qk2r/ppp2ppp/2np1n2/4p3/1PB1P1b1/P1NPPN2/2P3PP/R2Q1RK1 b kq - 0 10 | 1 | e8g8 | -0.071876 | opening |
r2q1rk1/ppp2ppp/2np1n2/4p3/1PB1P1b1/P1NPPN2/2P3PP/R2Q1RK1 w - - 1 11 | 1 | h2h3 | 0.049958 | opening |
r2q1rk1/ppp2ppp/2np1n2/4p3/1PB1P1b1/P1NPPN1P/2P3P1/R2Q1RK1 b - - 0 11 | 1 | g4e6 | -0.049958 | opening |
r2q1rk1/ppp2ppp/2np1n2/4p2b/1PB1P3/P1NPPN1P/2P3P1/R2Q1RK1 w - - 1 12 | 1 | g2g4 | 0.131239 | opening |
r2q1rk1/ppp2ppp/2np1n2/4p2b/1PB1P1P1/P1NPPN1P/2P5/R2Q1RK1 b - - 0 12 | 1 | h5g6 | -0.137131 | opening |
r2q1rk1/ppp2ppp/2np1nb1/4p3/1PB1P1P1/P1NPPN1P/2P5/R2Q1RK1 w - - 1 13 | 1 | f1f2 | 0.15084 | opening |
r2q1rk1/ppp2ppp/2np1nb1/3Np3/1PB1P1P1/P2PPN1P/2P5/R2Q1RK1 b - - 2 13 | 1 | f6d5 | -0.045968 | opening |
r2q1rk1/1pp2ppp/p1np1nb1/3Np3/1PB1P1P1/P2PPN1P/2P5/R2Q1RK1 w - - 0 14 | 1 | d5f6 | 0.195452 | opening |
r2q1rk1/1pp2ppp/p1np1Nb1/4p3/1PB1P1P1/P2PPN1P/2P5/R2Q1RK1 b - - 0 14 | 1 | d8f6 | -0.154747 | opening |
r4rk1/1pp2ppp/p1np1qb1/4p3/1PB1P1P1/P2PPN1P/2P5/R2Q1RK1 w - - 0 15 | 1 | h3h4 | 0.160598 | middlegame |
r4rk1/1pp2ppp/p1np1qb1/4p3/1PB1P1PN/P2PP2P/2P5/R2Q1RK1 b - - 1 15 | 1 | f6h4 | 0.754792 | middlegame |
r4rk1/1pp2ppp/p1np2b1/4p3/1PB1P1Pq/P2PP2P/2P5/R2Q1RK1 w - - 0 16 | 1 | g1g2 | -0.728724 | middlegame |
r4rk1/1pp2ppp/p1np2b1/4p3/1PBPP1Pq/P3P2P/2P5/R2Q1RK1 b - - 0 16 | 1 | h4g3 | 0.974161 | middlegame |
r4rk1/1pp2ppp/p1np2b1/4p3/1PBPP1P1/P3P1qP/2P5/R2Q1RK1 w - - 1 17 | 1 | g1h1 | -0.975063 | middlegame |
r4rk1/1pp2ppp/p1np2b1/4p3/1PBPP1P1/P3P1qP/2P5/R2Q1R1K b - - 2 17 | 1 | g3h3 | 0.974964 | middlegame |
r4rk1/1pp2ppp/p1np4/4p3/1PBPb1P1/P3P1qP/2P5/R2Q1R1K w - - 0 18 | 1 | f1f3 | -0.971256 | middlegame |
rnbqkbnr/pppppppp/8/8/8/4P3/PPPP1PPP/RNBQKBNR b KQkq - 0 1 | 1 | g8f6 | -0.033987 | opening |
rnbqkbnr/pppp1ppp/4p3/8/8/4P3/PPPP1PPP/RNBQKBNR w KQkq - 0 2 | 1 | g1f3 | 0.039979 | opening |
rnbqkbnr/pppp1ppp/4p3/8/3P4/4P3/PPP2PPP/RNBQKBNR b KQkq - 0 2 | 1 | g8f6 | -0.033987 | opening |
rnbqkb1r/pppp1ppp/4pn2/8/3P4/4P3/PPP2PPP/RNBQKBNR w KQkq - 1 3 | 1 | g1f3 | 0.035984 | opening |
rnbqkb1r/pppp1ppp/4pn2/8/2PP4/4P3/PP3PPP/RNBQKBNR b KQkq - 0 3 | 1 | f8e7 | -0.021996 | opening |
rnbqkb1r/ppp2ppp/4pn2/3p4/2PP4/4P3/PP3PPP/RNBQKBNR w KQkq - 0 4 | 1 | g1f3 | 0.021996 | opening |
rnbqkb1r/ppp2ppp/4pn2/3p4/2PP4/2N1P3/PP3PPP/R1BQKBNR b KQkq - 1 4 | 1 | f8e7 | -0.006 | opening |
rnbqkb1r/1pp2ppp/p3pn2/3p4/2PP4/2N1P3/PP3PPP/R1BQKBNR w KQkq - 0 5 | 1 | g1f3 | 0.027993 | opening |
rnbqkb1r/1pp2ppp/p3pn2/3p4/2PP4/2N1PN2/PP3PPP/R1BQKB1R b KQkq - 1 5 | 1 | c7c5 | -0.017998 | opening |
rnbqkb1r/1pp2ppp/p3pn2/8/2pP4/2N1PN2/PP3PPP/R1BQKB1R w KQkq - 0 6 | 1 | a2a4 | 0.035984 | opening |
rnbqkb1r/1pp2ppp/p3pn2/8/2BP4/2N1PN2/PP3PPP/R1BQK2R b KQkq - 0 6 | 1 | b7b5 | -0.027993 | opening |
rnbqkb1r/2p2ppp/p3pn2/1p6/2BP4/2N1PN2/PP3PPP/R1BQK2R w KQkq - 0 7 | 1 | c4d3 | 0.029991 | opening |
rnbqkb1r/2p2ppp/p3pn2/1p6/3P4/2NBPN2/PP3PPP/R1BQK2R b KQkq - 1 7 | 1 | c8b7 | -0.013999 | opening |
rn1qkb1r/1bp2ppp/p3pn2/1p6/3P4/2NBPN2/PP3PPP/R1BQK2R w KQkq - 2 8 | 1 | e3e4 | -0.011999 | opening |
rn1qkb1r/1bp2ppp/p3pn2/1p6/3P4/2NBPN2/PP3PPP/R1BQ1RK1 b kq - 3 8 | 1 | c7c5 | 0.049958 | opening |
r2qkb1r/1bpn1ppp/p3pn2/1p6/3P4/2NBPN2/PP3PPP/R1BQ1RK1 w kq - 4 9 | 1 | e3e4 | 0.035984 | opening |
r2qkb1r/1bpn1ppp/p3pn2/1p6/3P4/2NBPN2/PPQ2PPP/R1B2RK1 b kq - 5 9 | 1 | c7c5 | 0.043972 | opening |
r2qkb1r/1b1n1ppp/p3pn2/1pp5/3P4/2NBPN2/PPQ2PPP/R1B2RK1 w kq - 0 10 | 1 | a2a4 | -0.047963 | opening |
r2qkb1r/1b1n1ppp/p3pn2/1pP5/8/2NBPN2/PPQ2PPP/R1B2RK1 b kq - 0 10 | 1 | d7c5 | 0.156698 | opening |
r2qkb1r/1b3ppp/p3pn2/1pn5/8/2NBPN2/PPQ2PPP/R1B2RK1 w kq - 0 11 | 1 | f1d1 | -0.170324 | opening |
r2qkb1r/1b3ppp/p3pn2/1pn5/8/2N1PN2/PPQ1BPPP/R1B2RK1 b kq - 1 11 | 1 | a8c8 | 0.178081 | opening |
2rqkb1r/1b3ppp/p3pn2/1pn5/8/2N1PN2/PPQ1BPPP/R1B2RK1 w k - 2 12 | 1 | f1d1 | -0.176144 | opening |
2rqkb1r/1b3ppp/p3pn2/1pn5/8/2N1PN2/PPQ1BPPP/R1BR2K1 b k - 3 12 | 1 | f8d6 | 0.146929 | opening |
2r1kb1r/1b3ppp/pq2pn2/1pn5/8/2N1PN2/PPQ1BPPP/R1BR2K1 w k - 4 13 | 1 | c1d2 | -0.063913 | opening |
2r1kb1r/1b3ppp/pq2pn2/1pn5/8/P1N1PN2/1PQ1BPPP/R1BR2K1 b k - 0 13 | 1 | f8e7 | 0.105605 | opening |
2r1kb1r/1b3ppp/pq2pn2/1p6/4n3/P1N1PN2/1PQ1BPPP/R1BR2K1 w k - 1 14 | 1 | c1d2 | -0.103627 | opening |
2r1kb1r/1b3ppp/pq2pn2/1p6/4n3/P1N1PN2/1PQBBPPP/R2R2K1 b k - 2 14 | 1 | e4d2 | 0.107582 | opening |
2r1kb1r/1b3ppp/pq2pn2/8/1p2n3/P1N1PN2/1PQBBPPP/R2R2K1 w k - 0 15 | 1 | a3b4 | 0.304072 | opening |
2r1kb1r/1b3ppp/pq2pn2/8/1P2n3/2N1PN2/1PQBBPPP/R2R2K1 b k - 0 15 | 1 | e4d2 | -0.267343 | opening |
2r1k2r/1b3ppp/pq2pn2/8/1b2n3/2N1PN2/1PQBBPPP/R2R2K1 w k - 0 16 | 1 | c2a4 | 0.451036 | opening |
2r1k2r/1b3ppp/pq2pn2/8/1b2n3/1QN1PN2/1P1BBPPP/R2R2K1 b k - 1 16 | 1 | e4d2 | -0.083803 | opening |
2r1k2r/1b3ppp/1q2pn2/p7/1b2n3/1QN1PN2/1P1BBPPP/R2R2K1 w k - 0 17 | 1 | e2b5 | 0.296794 | opening |
2r1k2r/1b3ppp/1q2pn2/p7/1b2N3/1Q2PN2/1P1BBPPP/R2R2K1 b k - 0 17 | 1 | f6e4 | -0.298617 | opening |
2r1k2r/5ppp/1q2pn2/p7/1b2b3/1Q2PN2/1P1BBPPP/R2R2K1 w k - 0 18 | 1 | d2b4 | 0.302255 | middlegame |
2r1k2r/5ppp/1q2pn2/p7/1B2b3/1Q2PN2/1P2BPPP/R2R2K1 b k - 0 18 | 1 | b6b4 | -0.237384 | middlegame |
2r1k2r/5ppp/1q2pn2/8/1p2b3/1Q2PN2/1P2BPPP/R2R2K1 w k - 0 19 | 1 | a1a6 | 0.291313 | middlegame |
2r1k2r/5ppp/1q2pn2/8/Rp2b3/1Q2PN2/1P2BPPP/3R2K1 b k - 1 19 | 1 | e4c2 | 0.553907 | middlegame |
1r2k2r/5ppp/1q2pn2/8/Rp2b3/1Q2PN2/1P2BPPP/3R2K1 w k - 2 20 | 1 | a4a6 | 0.449441 | middlegame |
1r2k2r/5ppp/1q2pn2/8/Rp1Rb3/1Q2PN2/1P2BPPP/6K1 b k - 3 20 | 1 | e8g8 | -0.216518 | middlegame |
1r2k2r/5ppp/1q2pn2/8/Rp1R4/1Q2Pb2/1P2BPPP/6K1 w k - 0 21 | 1 | a4b4 | 0.754792 | middlegame |
1r2k2r/5ppp/1q2pn2/8/Rp1R4/1Q2PB2/1P3PPP/6K1 b k - 0 21 | 1 | e8g8 | -0.307697 | middlegame |
1r3rk1/5ppp/1q2pn2/8/Rp1R4/1Q2PB2/1P3PPP/6K1 w - - 1 22 | 1 | g2g3 | 0.294969 | middlegame |
1r3rk1/5ppp/1q2pn2/8/RR6/1Q2PB2/1P3PPP/6K1 b - - 0 22 | 1 | b6c7 | -0.293142 | middlegame |
1r3rk1/2q2ppp/4pn2/8/RR6/1Q2PB2/1P3PPP/6K1 w - - 1 23 | 1 | g2g3 | 0.293142 | middlegame |
1r3rk1/2q2ppp/4pn2/8/RR6/1Q2PBP1/1P3P1P/6K1 b - - 0 23 | 1 | b8b4 | -0.313119 | middlegame |
1r3rk1/5ppp/4pn2/8/RR6/1Q2PBP1/1P3P1P/2q3K1 w - - 1 24 | 1 | g1g2 | 0.386773 | middlegame |
1r3rk1/5ppp/4pn2/8/RR6/1Q2PBP1/1P3PKP/2q5 b - - 2 24 | 1 | b8d8 | -0.401973 | middlegame |
3r1rk1/5ppp/4pn2/8/RR6/1Q2PBP1/1P3PKP/2q5 w - - 3 25 | 1 | b4d4 | 0.37136 | middlegame |
3r1rk1/5ppp/4pn2/8/R2R4/1Q2PBP1/1P3PKP/2q5 b - - 4 25 | 1 | d8d4 | -0.360969 | middlegame |
3r1rk1/5ppp/5n2/4p3/R2R4/1Q2PBP1/1P3PKP/2q5 w - - 0 26 | 1 | d4d8 | 0.506492 | middlegame |
3R1rk1/5ppp/5n2/4p3/R7/1Q2PBP1/1P3PKP/2q5 b - - 0 26 | 1 | f8d8 | -0.515359 | middlegame |
3r2k1/5ppp/5n2/4p3/R7/1Q2PBP1/1P3PKP/2q5 w - - 0 27 | 1 | b3b6 | 0.510939 | middlegame |
3r2k1/5ppp/5n2/4p3/R6P/1Q2PBP1/1P3PK1/2q5 b - - 0 27 | 1 | h7h6 | -0.449441 | middlegame |
3r2k1/5ppp/5n2/8/R3p2P/1Q2PBP1/1P3PK1/2q5 w - - 0 28 | 1 | f3e4 | 0.671791 | middlegame |
3r2k1/5ppp/5n2/8/R3B2P/1Q2P1P1/1P3PK1/2q5 b - - 0 28 | 1 | f6e4 | -0.642253 | middlegame |
3r2k1/2q2ppp/5n2/8/R3B2P/1Q2P1P1/1P3PK1/8 w - - 1 29 | 1 | e4f3 | 0.71727 | middlegame |
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq - 0 1 | 1 | g8f6 | -0.047963 | opening |
rnbqkb1r/pppppppp/5n2/8/3P4/8/PPP1PPPP/RNBQKBNR w KQkq - 1 2 | 1 | g1f3 | 0.043972 | opening |
rnbqkb1r/pppppppp/5n2/8/2PP4/8/PP2PPPP/RNBQKBNR b KQkq - 0 2 | 1 | e7e6 | -0.073865 | opening |
rnbqkb1r/ppppppp1/5n1p/8/2PP4/8/PP2PPPP/RNBQKBNR w KQkq - 0 3 | 1 | b1c3 | 0.148885 | opening |
rnbqkb1r/ppppppp1/5n1p/8/2PP4/2N5/PP2PPPP/R1BQKBNR b KQkq - 1 3 | 1 | d7d5 | -0.15084 | opening |
rnbqkb1r/pppp1pp1/4pn1p/8/2PP4/2N5/PP2PPPP/R1BQKBNR w KQkq - 0 4 | 1 | e2e4 | 0.176144 | opening |
rnbqkb1r/pppp1pp1/4pn1p/8/2PP1B2/2N5/PP2PPPP/R2QKBNR b KQkq - 1 4 | 1 | f8b4 | -0.069886 | opening |
rnbqkb1r/ppp2pp1/4pn1p/3p4/2PP1B2/2N5/PP2PPPP/R2QKBNR w KQkq - 0 5 | 1 | e2e3 | 0.101648 | opening |
rnbqkb1r/ppp2pp1/4pn1p/2Pp4/3P1B2/2N5/PP2PPPP/R2QKBNR b KQkq - 0 5 | 1 | b7b6 | -0.07983 | opening |
rnbqkb1r/1pp2pp1/p3pn1p/2Pp4/3P1B2/2N5/PP2PPPP/R2QKBNR w KQkq - 0 6 | 1 | e2e3 | 0.201216 | opening |
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