PuzzleId
stringlengths 5
5
| new_FEN
stringlengths 30
77
| best_Moves
stringlengths 2
130
| Rating
int64 399
3.26k
| RatingDeviation
int64 49
500
|
|---|---|---|---|---|
zzyrN | 8/8/1N6/3p1k2/1p1P1P2/2n1K3/8/8 b - - 1 49 | b3 Kd2 b2 Nxd5 b1=Q | 1,590 | 75 |
zzywJ | 4Rrk1/p1q3p1/1p5p/2p2p2/6Q1/2P4P/PP3PP1/5RK1 b - - 0 22 | fxg4 Rxf8+ Kxf8 | 1,421 | 75 |
zzywX | 6k1/6pp/1p6/p2N4/P2N4/1P6/1r4rP/4RK2 b - - 1 33 | Rbf2# | 980 | 80 |
zzywe | B3kbnr/p1p2ppp/8/3pp3/2Pnq3/8/PP1PPP1P/RNBQKR2 b Qk - 0 9 | Nf3# | 1,425 | 92 |
zzz1y | 8/6R1/8/5p2/3P1P2/5K2/7p/r6k b - - 5 49 | Rf1+ Ke3 Rg1 Rh7 Kg2 | 2,471 | 87 |
zzz2O | 3r1rk1/6b1/3R2p1/1p2B2p/1P5P/5qP1/1Q3P1K/4R3 b - - 0 30 | Rxd6 Bxg7 Qxf2+ Qxf2 Rxf2+ | 2,006 | 81 |
zzz6W | 1bk4r/p6R/Pp4p1/1Np1q3/2P1p1P1/4Bn2/1P2QPK1/8 w - - 2 33 | Bf4 Qxf4 Rxh8+ | 2,190 | 74 |
zzz6b | 4rrk1/Rpp2pp1/5q1p/3p4/8/1Pn5/1P1NQPPP/4R1K1 w - - 0 18 | Qxe8 Rxe8 Rxe8+ Kh7 bxc3 | 1,668 | 79 |
zzzAA | r4rk1/5Rbp/2p3p1/p2q4/2p1N3/P4Q2/1P4PP/5R1K w - - 3 31 | Rxf8+ Rxf8 Qxf8+ Bxf8 Nf6+ Kg7 Nxd5 | 1,950 | 78 |
zzzBa | 8/p3qppk/1p3n1p/2p5/3p4/PP1P1QPP/2PBrP2/2R3K1 w - - 5 31 | Be3 Rxe3 fxe3 | 2,086 | 75 |
zzzJS | r3kb1r/5ppp/p1n1p3/1N1pP3/3P4/1R3P2/q2B1P1P/3QK1R1 w kq - 0 18 | Nc7+ Kd7 Nxa8 | 681 | 78 |
zzzKH | q6r/5kb1/p3pn1p/1pn4P/2p2B2/P1N5/1PQ3P1/R3K2R b KQ - 0 23 | Nd3+ Qxd3 cxd3 | 1,553 | 74 |
zzzLK | r3k2r/pb1n1ppp/1p1qpn2/3p4/3P4/2NBPN2/PP3PPP/R2Q1RK1 w kq - 2 11 | Nb5 Qb8 Rc1 O-O Nc7 | 1,788 | 74 |
zzzOI | 8/8/6p1/2pK3p/1k5P/1P4P1/8/8 w - - 0 44 | Kc6 c4 bxc4 Kxc4 Kd6 | 1,916 | 77 |
zzzRN | 4r2k/1NR2Q1p/4P1n1/pp1p4/3P4/4q3/PP4PP/7K b - - 1 31 | Qe1+ Qf1 Qxf1# | 830 | 108 |
zzzTs | r2qrk2/pb1n1ppQ/1p2p3/2pP4/3P4/3B1NN1/PP3PPP/2b2RK1 w - - 0 17 | d6 Nf6 Qh8+ | 1,987 | 75 |
zzzUZ | r2qk2r/pp2ppbp/2n3pn/1B1pP3/3P4/5N1P/PP3PP1/R1BQK2R b KQkq - 0 10 | Qa5+ Bd2 Qxb5 | 873 | 98 |
zzzYp | 3r1r1k/3pN1pp/nq3pn1/1pp1p1QN/4P3/5P2/2P3PP/3RR2K w - - 2 27 | Nxg6+ hxg6 Qxg6 | 1,073 | 77 |
zzzc4 | 3r3k/p5pp/8/5R2/1BQ1p3/P3q3/Bb4PP/5K2 b - - 1 28 | Rd1+ Be1 Qxe1# | 1,025 | 76 |
zzzco | 5Q2/pp5P/1kpp4/4p3/2P1P3/3PP2P/Pr2qR2/2K5 b - - 4 35 | Rc2+ Kb1 Qd1# | 1,674 | 75 |
zzzfr | 8/1pp1k1p1/p7/2NPb3/4P3/1P6/P4K2/8 b - - 0 37 | Bd4+ Kf3 Bxc5 | 779 | 81 |
zzzhI | r3kb1r/ppp2ppp/8/3q3b/3n1B2/5N1P/PPP3P1/RN1Q1RK1 w kq - 0 11 | Re1+ Kd8 Nc3 Nxf3+ gxf3 | 2,507 | 89 |
zzzhg | r2q1rk1/4bppp/p1n1pn2/1p1pNb2/2pP4/1PP1P3/PBQN1PPP/RB3RK1 w - - 2 13 | Nxc6 Bxc2 Nxd8 Bxb1 Nc6 | 2,244 | 79 |
zzzw8 | 8/p7/2K5/4k1p1/4n1Pp/2PB3P/8/8 w - - 4 43 | Bxe4 Kxe4 c4 | 1,334 | 75 |