image
imagewidth (px) 384
384
| board_state
stringlengths 19
63
| active_color
stringclasses 2
values | castling_rights
stringclasses 16
values | en_passant_target_square
stringclasses 17
values | best_continuation
stringlengths 2
102
|
|---|---|---|---|---|---|
6r1/3k4/1K1P4/2P5/R7/5b2/8/8 | w | - | - | Ra7+ Ke6 Re7+ Kd5 d7 |
|
r1r2k2/ppq3bQ/4p2p/4n3/3p4/2P5/PBB2PPP/4R1K1 | w | - | - | Ba3+ Kf7 Bd1 Rh8 Bh5+ Kf6 Qe4 |
|
6k1/pp3pp1/2p1q1Pp/3b4/8/6Q1/PB3Pp1/3r1NK1 | w | - | - | Qb8+ Qe8 Qxe8# |
|
r2q1r1k/2p3p1/pb2Q2p/1p1B1n2/8/2P5/PP1B1PPP/3RR1K1 | b | - | - | Bxf2+ Kxf2 Nd4+ Kg1 Nxe6 |
|
r1q3k1/3nbppp/pp2p3/4B3/8/2N2Q2/PPPR1PPP/6K1 | w | - | - | Rxd7 Qxd7 Qxa8+ |
|
7r/pppk4/2pN1r2/8/3P2p1/2P5/PP2RPP1/4R1K1 | b | - | - | Rfh6 f4 g3 Re7+ Kxd6 Kf1 Rh1+ |
|
5rk1/R4pp1/1p5p/3Q4/1PPp2q1/3P2P1/5P2/4K3 | b | - | - | Re8+ Kf1 Qh3+ Qg2 Re1+ Kxe1 Qxg2 |
|
1r6/5k2/2Q1pNp1/p5Pp/1p2P2P/2P4R/KP3P2/3q4 | b | - | - | b3+ Ka3 Qa1# |
|
1r6/k2qn1b1/p1N1p1p1/2PpPpN1/2n2P1P/p4B2/1PP2Q2/1K1R3R | b | - | - | Nxc6 b3 a2+ Ka1 N4xe5 fxe5 Bxe5+ Kxa2 Rb5 |
|
6R1/p7/5k2/P7/6KP/8/8/5r2 | b | - | - | Rg1+ Kf4 Rxg8 |
|
1k1r3r/8/pp1n2p1/2q5/1Q6/3R2P1/PPP2P1P/3R2K1 | w | - | - | Qxc5 bxc5 Rxd6 Rxd6 Rxd6 |
|
r5kr/pp1qb1p1/2p4p/3pP2Q/3Pb3/2P1B3/PP4PP/R4RK1 | w | - | - | Qf7+ Kh7 Rf6 Bxf6 Qxd7 |
|
3r1r1k/1p4p1/p1p3Qp/2q5/8/3n1N1P/PP1R2P1/5R1K | w | - | - | Rxd3 Rxd3 Qxd3 |
|
8/8/2p5/1p1p1k2/3P4/1PP1pK2/8/8 | w | - | - | b4 |
|
r1b4r/pp1k2p1/2nb2qp/1B1p2B1/3p3Q/8/PPP2PPP/3RR1K1 | w | - | - | Qg4+ Kc7 Bd8+ Rxd8 Qxg6 |
|
1r4k1/4bpp1/1rp2n1B/3p4/3P4/2N3P1/Pq2QPKP/2R1R3 | b | - | - | Qxe2 Rxe2 Ba3 Be3 Bxc1 |
|
r2qr2k/1pp2Qp1/1b4np/pP2P3/P4n2/B1N2N1P/5PP1/R3R1K1 | b | - | - | Qd3 Ne2 Nxe2+ Rxe2 Qxe2 |
|
1r3k2/5p1p/2p1pp2/P2n4/r3N3/P4PK1/2R2P1P/2R5 | w | - | - | Nc5 Rxa5 Nd7+ Kg7 Nxb8 |
|
r4r2/2q1Nb2/5Qpk/2n4p/pp5P/8/1PP2PP1/2KR3R | w | - | - | Nf5+ Kh7 Qg7# |
|
2r5/4ppkp/6p1/1p6/1P6/P3B3/1br2PPP/1R1R2K1 | w | - | - | Rxb2 Rxb2 Bd4+ f6 Bxb2 |
|
8/3Q1kr1/8/1P2pB2/2Pp1n2/q2P3P/7K/5R2 | b | - | - | Kf6 Qd8+ Kxf5 |
|
6R1/8/Kpk1p3/1p1pP3/6P1/PPr5/8/8 | w | - | - | Rc8+ Kd7 Rxc3 |
|
r4rk1/ppq2ppp/2nbp1b1/3p4/3P4/2PB1N1P/PP3nP1/R1BQRNK1 | w | - | - | Kxf2 Bxd3 Qxd3 |
|
3q1nk1/1bN2rpp/pp1P4/8/3Nn2b/8/PPP2PPP/R1BQ1RK1 | b | - | - | Bxf2+ Rxf2 Nxf2 |
|
3r2k1/1b4bR/p2P2p1/3p2N1/2p5/2P2N2/PP6/2K5 | w | - | - | Rxg7+ Kxg7 Ne6+ Kg8 Nxd8 |
|
rk5r/1b3R2/pp2p2q/4P2p/B6B/4p2P/PP4P1/5Q1K | w | - | - | Rxb7+ Kxb7 Qf7+ Kb8 Be7 |
|
1r2kb1r/3nnpp1/4p1bp/1NppP3/3P4/6N1/P2BBPPP/R3K2R | w | KQk | - | Nd6+ Kd8 Ba5+ |
|
4r1k1/p4p1p/1p6/6B1/3P2n1/P4Q2/1P4P1/7K | b | - | - | Re1+ Qf1 Rxf1# |
|
2kr3r/p1p1Rpp1/2p2n1p/8/8/1P6/P1P2PPP/RNB3K1 | b | - | - | Rd1+ Re1 Rxe1# |
|
2kr3r/p2n2pp/2pB1bp1/5q2/2B5/8/PPP2PPP/3R1RK1 | w | - | - | Ba6# |
|
6k1/p4p2/1p5p/4r3/P3B3/1P2KP2/2P3PP/8 | b | - | - | f5 g4 fxe4 |
|
1Q6/5ppp/8/8/8/2pk3P/3p2P1/3K4 | b | - | - | c2# |
|
2r3rk/5p2/4p2p/4q3/1Q6/8/1P3PPP/2R2RK1 | b | - | - | Qg5 g3 Rxc1 |
|
r1bq3Q/1np3p1/p5k1/1p1Pp3/1Pn2BP1/2b2P2/P3K3/R4N2 | w | - | - | Qh5+ Kf6 Bg5# |
|
r3k1nr/1pp2ppp/1pnp4/4p1q1/2B1P3/3P1Q1P/PPP2PP1/R4RK1 | w | kq | - | Qxf7+ Kd8 Qf8+ Kd7 Qxa8 |
|
7Q/2p5/1p2prp1/p4k1p/q4p1P/8/6RK/8 | w | - | - | Rg5+ Ke4 Qxf6 |
|
r1bqk2r/pp3ppp/4p3/3pPn2/1b1P1P2/2N5/PP4PP/R1BQKB1R | w | KQkq | - | Qa4+ Bd7 Qxb4 |
|
1k6/ppp3p1/8/1P5p/8/P3n2P/2P1r1P1/B2rNRK1 | w | - | - | Rf8+ Rd8 Rxd8# |
|
8/6pp/6k1/5pN1/5P2/5rPb/4R2P/6K1 | b | - | - | Rf1# |
|
r4r1k/6p1/b3p1nN/p1pp4/1p3P1q/3P1Q1B/PPP2PK1/R6R | w | - | - | Nf7+ Rxf7 Bxe6 |
|
6k1/2p2ppp/pnp5/B7/2P3PP/1P2PPR1/r3b2r/3R2K1 | w | - | - | Rd8# |
|
8/4k3/1p1p4/rP2p1p1/P2nP1P1/3B4/3K4/R7 | b | - | - | Nb3+ Kc3 Nxa1 |
|
8/6pp/3Bp2k/p2pP2P/P3p1PK/8/r4b2/5R2 | w | - | - | Rxf2 g5+ Kg3 Rxf2 Kxf2 |
|
r5k1/1p1r1pp1/p3pnp1/2qN4/8/1Q5P/PP3PP1/3RR1K1 | w | - | - | Nxf6+ gxf6 Rxd7 |
|
7k/pb1qn1rn/1p2R2Q/2p2p2/2Pp4/3B4/PP3P1P/4RK2 | w | - | - | Qxg7+ Kxg7 Rxe7+ Qxe7 Rxe7+ |
|
2rq1rk1/7p/1n4pb/1R2Q3/pPpP1P2/P1B5/3N2PP/2R3K1 | b | - | - | Re8 Qxe8+ Qxe8 |
|
Q4rk1/p1p3p1/6P1/8/3P4/7P/q3r3/B4RK1 | w | - | - | Qxf8# |
|
6k1/2R3pp/2p4q/1p1p4/3P4/P7/1PP2R2/1K1Nr3 | w | - | - | Rc8+ Re8 Rxe8# |
|
8/7k/R6p/3p4/5r2/2P1p2P/P5P1/6K1 | b | - | - | e2 Re6 Rf1+ |
|
r2qk1nr/ppp3pp/2n5/1B1p4/1b1Pp3/5Q1P/PP1B1PP1/RN2K2R | w | KQkq | - | Bxc6+ bxc6 Qh5+ g6 Qe5+ |
|
2r3k1/3R1ppp/p1q5/2p2Q2/P7/7P/5PP1/6K1 | w | - | - | Qxf7+ Kh8 Qxg7# |
|
8/pp1r2kp/q2P1ppb/4N3/4P3/1Q5P/PPR2PP1/6K1 | b | - | - | fxe5 Rc7 Qxd6 |
|
3r3k/6p1/4Q3/4B3/1p3P2/4PKP1/3q4/8 | w | - | - | Qh6+ Kg8 Qxg7# |
|
r1q4r/2p1kP2/3p4/2pPp3/p1P1Pb2/P1NB3P/1P3K2/R2Q1R2 | b | - | - | Qxh3 Qf3 Qh2+ Qg2 Be3+ Kf3 Rh3+ Qxh3 Qxh3+ |
|
r2qr1k1/p5bp/1pp1N1p1/8/2Q2p2/2P1n2P/PP3PP1/R1B1RNK1 | b | - | - | Nxc4 Nxd8 Rxe1 |
|
3r4/4kp1r/p2Np1p1/3bP3/P2n4/8/1P3RPP/5RK1 | w | - | - | Rxf7+ Rxf7 Rxf7# |
|
6k1/pb2r1pN/1n4Bp/3p4/1P2pR2/P7/5PPP/2rR2K1 | b | - | - | Rxd1# |
|
r2b2k1/1p3q1p/p2p4/3P2p1/2P1PR1r/6Q1/P2B3P/2R4K | b | - | - | Rxf4 Bxf4 Qxf4 Qxf4 gxf4 |
|
1r3rk1/1pqN1pbp/p1p1pnp1/2N5/3P4/1QP5/PP3PPP/3RR1K1 | b | - | - | Nxd7 Nxd7 Qxd7 |
|
rn1qk2r/pp3ppp/3bp1N1/3p4/3Pn3/3BB3/PPP2PPP/RN1Q1RK1 | b | kq | - | Bxh2+ Kh1 hxg6 |
|
4r2k/3q3r/1p4pQ/p1pP4/2P4P/1N4p1/PP3RK1/8 | w | - | - | Rf8+ Rxf8 Qxf8# |
|
8/1p4p1/pb2pp1p/3n1k2/3P4/P3BN1P/1P2KPP1/8 | w | - | - | Nh4+ Ke4 f3# |
|
1R6/6pk/2p4p/3bP2r/5B1P/2P1RqP1/P4P1Q/6K1 | b | - | - | Qd1+ Re1 Qxe1# |
|
5Q2/pbp3np/1p1pq1pk/1P6/P6P/6K1/8/8 | w | - | - | Qf4+ g5 Qxg5# |
|
6k1/6pp/p1N5/1pP2bp1/5P2/8/PPP5/3K4 | w | - | - | Ne7+ Kf7 Nxf5 |
|
3br1kr/7p/4p1pQ/P5P1/1B5P/P6q/5R2/6K1 | w | - | - | Rf8+ Rxf8 Qxf8# |
|
3Q4/p1p2ppp/4k3/8/5P2/4P3/Prqn2PP/3R1RK1 | b | - | - | Nf3+ Kh1 Qxg2# |
|
2r3k1/4brp1/2p3b1/2Pp1qNp/3B3P/2P5/PP3P1K/R2Q2R1 | b | - | - | Qf4+ Kg2 Bxg5 |
|
8/1p6/p1p2p2/P3b3/1PK3P1/2PB4/3k4/8 | w | - | - | Bf5 Bc7 Bc8 b6 axb6 Bxb6 Bxa6 |
|
4r1k1/pp1qr1p1/7p/2pPR3/2P2p2/1P3P2/P2Q2PP/4R1K1 | b | - | - | Rxe5 Rxe5 Rxe5 |
|
8/7Q/3p1kp1/1p6/2b5/2q4P/5PPK/8 | w | - | - | Qh8+ Ke6 Qxc3 |
|
rn5Q/4kp2/2p1p1r1/1q4p1/8/8/4NPPP/3R1K1R | w | - | - | Qd8# |
|
r6k/3NR1p1/4n2p/5b1P/p7/6R1/8/6K1 | b | - | - | a3 Rxa3 Rxa3 Re8+ Kh7 |
|
6k1/8/1R2p1pp/4P3/p1N2P2/6PK/7P/1r6 | b | - | - | Rxb6 Nxb6 a3 Nd7 a2 |
|
br1qkb1r/p1p2ppp/4pn2/6B1/3Qn3/5NP1/P3PPBP/RN1R2K1 | w | k | - | Qa4+ Qd7 Rxd7 |
|
5kr1/pp3p1p/1q2pBb1/1B1p4/P7/5P2/1P5P/2Q1K1rR | w | K | - | Rxg1 Qxg1+ Bf1 Bc2 Qf4 |
|
1R6/1P6/4pkp1/5p2/3P4/3KP2p/8/1r6 | w | - | - | Rf8+ Ke7 b8=Q Rxb8 Rxb8 |
|
3r1rk1/1p2q1pp/5p2/8/1P1n4/6Q1/PPBB1PPP/R4RK1 | b | - | - | Ne2+ Kh1 Nxg3+ fxg3 Rxd2 |
|
8/2p1pk1p/Pp4p1/8/2P2P2/p2r2P1/3PR2P/3K4 | w | - | - | a7 Rd8 Re3 a2 Ra3 |
|
8/1bpp2k1/1p5r/1P2P3/3P1P2/2P1n1K1/Q5P1/8 | b | - | - | Rg6+ Kf2 Rxg2+ |
|
3r4/4kp1p/1PQ1p1p1/p3b3/1p2P2P/1P5K/6P1/8 | b | - | - | Rd3+ g3 Rxg3+ Kh2 Rc3+ |
|
8/8/2B2p1p/P4Pp1/3p2P1/1b1Pb1kP/8/4K3 | w | - | - | a6 Bc4 a7 |
|
Q1b2rk1/2q2p1p/1p2pbp1/pP6/2P5/P2B1N2/5PPP/3R1RK1 | b | - | - | Bb7 Qa7 Ra8 Qxa8+ Bxa8 |
|
1k5r/pp1r1ppp/4p2n/1Nb2q2/2Pp4/6P1/PP3P1P/R1BQR1K1 | w | - | - | Bf4+ Qxf4 gxf4 |
|
2r3k1/p2B1pbp/1p2pnp1/n2p4/3P4/1Pr1P2P/P1QB1PP1/2R2RK1 | b | - | - | Rxc2 Bxc8 Rxd2 |
|
8/1R6/p1pk4/2q3bp/1QP5/P7/KP6/3r4 | w | - | - | Rd7+ Kxd7 Qxc5 |
|
5rk1/Q2B1R1p/4p1p1/3p4/3N2b1/2q5/Pr4PP/5RK1 | b | - | - | Qe3+ Kh1 Rxf7 Qa8+ Kg7 Rxf7+ Kxf7 Qe8+ Kf6 |
|
2k1r3/pppn1pp1/3b2b1/3B2Pp/5P2/3P3P/PPPR4/2K3NR | b | - | - | Re1+ Rd1 Bxf4+ Kb1 Rxd1# |
|
8/4bkp1/R6P/4p3/Pp2P3/1P2r3/6P1/6K1 | w | - | - | h7 Re1+ Kh2 |
|
r4rk1/pbp3pp/1p1pp3/6B1/2PPp2q/3BP2P/PP3P2/R2QK1R1 | b | Q | - | Qxf2# |
|
2KQ4/8/5b2/p1B5/P7/3k4/6p1/8 | b | - | - | Bxd8 Kxd8 Kc4 |
|
r2qk2r/ppp2ppp/2n1b3/1B1N4/3b4/3P1N1P/P1P1QPP1/1R2K2R | b | Kkq | - | Qxd5 Nxd4 Qxd4 Bxc6+ bxc6 |
|
1rb2r1k/4q2p/p2p4/3B1p2/1pPb4/1P2NQ2/P5PP/2R2R1K | b | - | - | Qxe3 Qxe3 Bxe3 |
|
2r3k1/p1Rb1ppp/2n1pn2/8/8/2P3P1/q4PBP/1rNQK2R | w | K | - | Rxc8+ Bxc8 Nxa2 Rxd1+ Kxd1 |
|
3r1rk1/pp2bppp/2ppnn2/8/N1P1P3/q1P4P/P2N2PB/R2Q1R1K | w | - | - | Nb1 Qxa4 Qxa4 |
|
2r3k1/4R1pp/p1p2p2/2N5/2P5/1Pb4P/P4PP1/6K1 | b | - | - | Bb4 Ra7 Bxc5 |
|
1r2qrk1/6bp/2npb3/2pNpp2/2P5/3P1B2/1B3PPP/1R1QR1K1 | w | - | - | Nc7 Qf7 Nxe6 |
|
3r2k1/1q3ppp/p3p3/Qp1r4/7P/P4P2/1PP3P1/1K1R3R | w | - | - | Qxd8+ Rxd8 Rxd8# |
|
8/6kp/4b1q1/1p6/1PpPN2Q/2P1P3/r5P1/5RK1 | b | - | - | Qxg2# |
|
r1bqkb1r/pp1pnppp/2n5/1N2p3/5B2/8/PPP1PPPP/R2QKBNR | w | KQkq | - | Nd6# |