id
int64
0
30k
fen
stringlengths
54
76
board_ascii
stringlengths
128
128
question
stringlengths
20
52
answer
stringlengths
1
97
question_type
stringclasses
10 values
1,600
rnbq1bnr/pppp1ppp/5k2/3Pp3/3Q2P1/8/PPP1PP1P/RNB1KBNR b KQ - 2 4
r n b q . b n r p p p p . p p p . . . . . k . . . . . P p . . . . . . Q . . P . . . . . . . . . P P P . P P . P R N B . K B N R
What squares is the white pawn on h2 attacking?
g3
attacking_squares
1,601
rnb1k1nr/pp1p1pp1/2p4p/8/1bP1p1P1/3PB3/P3PP1P/RN1QKBNR w KQkq - 0 9
r n b . k . n r p p . p . p p . . . p . . . . p . . . . . . . . . b P . p . P . . . . P B . . . P . . . P P . P R N . Q K B N R
How many black kings are on the board?
1
count_pieces
1,602
rnbqkb1r/pppppnp1/8/7p/5PP1/BP2p3/P1PP2BP/RN1QK1NR w KQq - 3 9
r n b q k b . r p p p p p n p . . . . . . . . . . . . . . . . p . . . . . P P . B P . . p . . . P . P P . . B P R N . Q K . N R
What are the legal moves for the white pawn on g4?
g5, gxh5
legal_moves
1,603
rnbqkb1r/pp1pp2p/6pn/2p2p2/P3P3/5P2/1PPPB1PP/RNBQK1NR w KQkq - 0 5
r n b q k b . r p p . p p . . p . . . . . . p n . . p . . p . . P . . . P . . . . . . . . P . . . P P P B . P P R N B Q K . N R
What is the current game state?
ongoing
game_state
1,604
rnbqk1nr/1p3pp1/2pbpN1p/p2p4/PP5P/8/2PPPPPN/R1BQKB1R b Qk - 3 11
r n b q k . n r . p . . . p p . . . p b p N . p p . . p . . . . P P . . . . . P . . . . . . . . . . P P P P P N R . B Q K B . R
Is there a black pawn on f7?
Yes
is_piece_on_square
1,605
rnbqkbnr/p1pppp2/8/1p2N1pp/8/6P1/PPPPPPBP/RNBQK2R w KQkq - 0 5
r n b q k b n r p . p p p p . . . . . . . . . . . p . . N . p p . . . . . . . . . . . . . . P . P P P P P P B P R N B Q K . . R
What is the current game state?
ongoing
game_state
1,606
1rb2bnr/1ppkp2p/p4pp1/3p4/Pn4PB/1PNP2qB/2P1PP1P/R2QK1NR b K - 4 14
. r b . . b n r . p p k p . . p p . . . . p p . . . . p . . . . P n . . . . P B . P N P . . q B . . P . P P . P R . . Q K . N R
What are all the possible captures on the next move?
Nxc2+, Nxd3+, Qxd3, Qxf2+, Qxg1+, Qxg4, Qxh2, Qxh3, Qxh4
possible_captures
1,607
r1bq1bnr/1pp1pppp/p1n1k3/3p2B1/3P2PP/1PP5/P3PP2/RN1QKBNR b KQ - 0 6
r . b q . b n r . p p . p p p p p . n . k . . . . . . p . . B . . . . P . . P P . P P . . . . . P . . . P P . . R N . Q K B N R
What piece is on c6?
black knight
what_piece_on_square
1,608
rnbqk1nr/ppppp2p/5p2/6p1/3b3P/2N2NP1/PPPPPPBR/R1BQK3 b Qkq - 1 6
r n b q k . n r p p p p p . . p . . . . . p . . . . . . . . p . . . . b . . . P . . N . . N P . P P P P P P B R R . B Q K . . .
Whose turn is it to move?
black
whose_turn
1,609
rnbqkbnr/1ppppp2/6pp/p7/1P3P2/7N/P1PPP1PP/RNBQKB1R w KQkq - 0 4
r n b q k b n r . p p p p p . . . . . . . . p p p . . . . . . . . P . . . P . . . . . . . . . N P . P P P . P P R N B Q K B . R
What piece is on b2?
empty
what_piece_on_square
1,610
rn1q1bn1/p2kpp1r/2ppb1pp/8/p1PP1P2/4PQ2/RP1B2PP/1N2KBNR b K - 0 11
r n . q . b n . p . . k p p . r . . p p b . p p . . . . . . . . p . P P . P . . . . . . P Q . . R P . B . . P P . N . . K B N R
What are all the possible captures on the next move?
Bxc4
possible_captures
1,611
r1b1kb1r/1p3p1p/p1pp1np1/q3p2B/1P2P3/NPPN1Q2/R2P1PPP/2B1K2R b Kkq - 0 17
r . b . k b . r . p . . . p . p p . p p . n p . q . . . p . . B . P . . P . . . N P P N . Q . . R . . P . P P P . . B . K . . R
How many black bishops are on the board?
2
count_pieces
1,612
rnbqkbnr/1pppp2p/B7/5pP1/P3P3/8/1PPP2PP/RNBQK1NR b KQkq - 0 5
r n b q k b n r . p p p p . . p B . . . . . . . . . . . . p P . P . . . P . . . . . . . . . . . . P P P . . P P R N B Q K . N R
What squares is the white pawn on h2 attacking?
g3
attacking_squares
1,613
rn5r/1b4bp/3pkpp1/Pp2N2P/P5nR/3P4/R1P1PPP1/1NBQKB2 w - - 1 16
r n . . . . . r . b . . . . b p . . . p k p p . P p . . N . . P P . . . . . n R . . . P . . . . R . P . P P P . . N B Q K B . .
What squares is the white pawn on h5 attacking?
g6
attacking_squares
1,614
2rqk3/pbpp1pp1/np1bp1r1/7p/1P1PPn2/P3B1PP/2PK4/RN2QBNR w - - 2 14
. . r q k . . . p b p p . p p . n p . b p . r . . . . . . . . p . P . P P n . . P . . . B . P P . . P K . . . . R N . . Q B N R
What is the current game state?
ongoing
game_state
1,615
1rbqkbr1/2pppppp/1p5n/8/QP6/8/PP1PPPPP/RNBK1BNR b - - 0 7
. r b q k b r . . . p p p p p p . p . . . . . n . . . . . . . . Q P . . . . . . . . . . . . . . P P . P P P P P R N B K . B N R
What piece is on e8?
black king
what_piece_on_square
1,616
2b2k1r/r4p1p/3pp2b/1pp2Pp1/1P1nn1PP/q1N5/P1P1N3/R2QK2R w - - 0 18
. . b . . k . r r . . . . p . p . . . p p . . b . p p . . P p . . P . n n . P P q . N . . . . . P . P . N . . . R . . Q K . . R
How many black queens are on the board?
1
count_pieces
1,617
rn1q1b2/2p1k1pr/b4n1p/pp1p1p2/P7/2BP3P/1PP1BPP1/RN1QK1NR b KQ - 1 12
r n . q . b . . . . p . k . p r b . . . . n . p p p . p . p . . P . . . . . . . . . B P . . . P . P P . B P P . R N . Q K . N R
What are the legal moves for the black knight on b8?
Nbd7, Nc6
legal_moves
1,618
1rq1kbn1/1p2p1p1/np3p1r/1bp4p/1Pp2P1P/P1P1P2R/R2PK1P1/1NB1Q3 w - - 1 17
. r q . k b n . . p . . p . p . n p . . . p . r . b p . . . . p . P p . . P . P P . P . P . . R R . . P K . P . . N B . Q . . .
What squares is the white knight on b1 attacking?
a3, c3, d2
attacking_squares
1,619
rB1k1bnr/pp1bp3/2q4p/3p1pp1/1Pp1P3/3P1NPP/P1P2P2/RN1QKB1R w KQ - 0 11
r B . k . b n r p p . b p . . . . . q . . . . p . . . p . p p . . P p . P . . . . . . P . N P P P . P . . P . . R N . Q K B . R
What are the legal moves for the white pawn on c2?
c3
legal_moves
1,620
rq2kb1r/ppnbp1pn/7p/1Ppp1p2/N4N2/3PPP1P/PBP3P1/R2QK2R b KQkq - 6 14
r q . . k b . r p p n b p . p n . . . . . . . p . P p p . p . . N . . . . N . . . . . P P P . P P B P . . . P . R . . Q K . . R
What are all the possible captures on the next move?
Bxb5, Nxb5
possible_captures
1,621
2bq1b1r/r2p1k2/np1p4/p4pp1/P1P2n1P/1P1PPP2/1Q5P/1R1K1BNR w - - 0 21
. . b q . b . r r . . p . k . . n p . p . . . . p . . . . p p . P . P . . n . P . P . P P P . . . Q . . . . . P . R . K . B N R
What piece is on a7?
black rook
what_piece_on_square
1,622
rn1qkbnr/p1pp1p2/b3p2p/4N1p1/pP6/2P1P3/3P1PPP/RNBQKB1R w KQkq - 0 7
r n . q k b n r p . p p . p . . b . . . p . . p . . . . N . p . p P . . . . . . . . P . P . . . . . . P . P P P R N B Q K B . R
Whose turn is it to move?
white
whose_turn
1,623
rB2k1nr/p3ppbp/bpp5/5P2/Q1p5/N4N1P/PP2PKP1/2R2B1R w - - 5 21
r B . . k . n r p . . . p p b p b p p . . . . . . . . . . P . . Q . p . . . . . N . . . . N . P P P . . P K P . . . R . . B . R
How many white pawns are on the board?
6
count_pieces
1,624
rnb2Qr1/k1pp1qp1/4p2n/pp3p1p/PP4PP/2P1PP1B/1N6/RNB1K1R1 w Q - 1 20
r n b . . Q r . k . p p . q p . . . . . p . . n p p . . . p . p P P . . . . P P . . P . P P . B . N . . . . . . R N B . K . R .
What are all the possible captures on the next move?
Qxc8, Qxf7, Qxg7, Qxg8, axb5, bxa5, gxf5, gxh5
possible_captures
1,625
1rbqkbnr/1Bpp3p/4p3/5pp1/1p2PPQP/P7/2PP2P1/RNB1K1NR b KQk - 0 11
. r b q k b n r . B p p . . . p . . . . p . . . . . . . . p p . . p . . P P Q P P . . . . . . . . . P P . . P . R N B . K . N R
What are all the possible captures on the next move?
Bxb7, Rxb7, bxa3, fxe4, fxg4, gxf4, gxh4
possible_captures
1,626
1rb1kbn1/pppq1ppr/n3p3/3B4/1P1P3P/P5p1/2PBPP2/RN1QK1NR b KQ - 0 10
. r b . k b n . p p p q . p p r n . . . p . . . . . . B . . . . . P . P . . . P P . . . . . p . . . P B P P . . R N . Q K . N R
What is the current game state?
ongoing
game_state
1,627
rnb1kbnr/ppp2ppp/4pq2/2Pp4/PP3P1P/8/3PP1P1/RNBQKBNR w KQkq - 1 7
r n b . k b n r p p p . . p p p . . . . p q . . . . P p . . . . P P . . . P . P . . . . . . . . . . . P P . P . R N B Q K B N R
Is there a white king on h6?
No
is_piece_on_square
1,628
r1bqkb1r/p1n1p2p/1p3n2/2ppPpp1/6P1/1QP2P2/PP1P2KP/RNB2BNR w kq d6 0 12
r . b q k b . r p . n . p . . p . p . . . n . . . . p p P p p . . . . . . . P . . Q P . . P . . P P . P . . K P R N B . . B N R
What is the current game state?
ongoing
game_state
1,629
1rb1k1nr/1p2p2p/p1n4b/2p1Npp1/3P1PP1/P1q1p3/1P1Q3P/RNB2RK1 w k - 0 14
. r b . k . n r . p . . p . . p p . n . . . . b . . p . N p p . . . . P . P P . P . q . p . . . . P . Q . . . P R N B . . R K .
How many black knights are on the board?
2
count_pieces
1,630
r1q1kb1r/1pp1np2/2np2p1/p3pb1p/3PP3/2P2P1Q/PP2N1PP/RNBK1B1R w kq - 3 11
r . q . k b . r . p p . n p . . . . n p . . p . p . . . p b . p . . . P P . . . . . P . . P . Q P P . . N . P P R N B K . B . R
Can the white pawn on f3 make a legal move?
Yes
can_piece_move
1,631
rnbqkb2/ppppnpp1/4p2r/7p/P7/RPP2N2/3PPPPP/1NBQKB1R b Kq - 4 5
r n b q k b . . p p p p n p p . . . . . p . . r . . . . . . . p P . . . . . . . R P P . . N . . . . . P P P P P . N B Q K B . R
How many white kings are on the board?
1
count_pieces
1,632
r5qB/3bp2p/pp1k1pp1/n1p5/1P3Rn1/P1PP1N2/R3P1P1/1N2KB2 w - - 8 21
r . . . . . q B . . . b p . . p p p . k . p p . n . p . . . . . . P . . . R n . P . P P . N . . R . . . P . P . . N . . K B . .
What are the legal moves for the white pawn on a3?
a4
legal_moves
1,633
2rqkbn1/p1p2ppr/Bpnp3p/4p1Q1/1PP1P3/3P1N1b/5PP1/RNB2RK1 b - - 0 14
. . r q k b n . p . p . . p p r B p n p . . . p . . . . p . Q . . P P . P . . . . . . P . N . b . . . . . P P . R N B . . R K .
What are the legal moves for the black pawn on a7?
none
legal_moves
1,634
rnbqkb1r/1p2pppp/5n2/p1pp4/3P4/2P5/PP1NPPPP/R1BQKBNR b KQkq - 1 5
r n b q k b . r . p . . p p p p . . . . . n . . p . p p . . . . . . . P . . . . . . P . . . . . P P . N P P P P R . B Q K B N R
What are the legal moves for the black knight on f6?
Ne4, Nfd7, Ng4, Ng8, Nh5
legal_moves
1,635
2rk2nr/1bp2p1p/2np2pb/pp2B3/Pq1P1QPP/5P1R/1PP1PK2/1N3BNR w - - 6 16
. . r k . . n r . b p . . p . p . . n p . . p b p p . . B . . . P q . P . Q P P . . . . . P . R . P P . P K . . . N . . . B N R
Is any capture possible on the next move?
Yes
is_capture_possible
1,636
r1b1kbnr/p1qppppp/2n5/1pp5/3P1P2/7N/PPPBPKPP/RN1Q1B1R w kq - 8 7
r . b . k b n r p . q p p p p p . . n . . . . . . p p . . . . . . . . P . P . . . . . . . . . N P P P B P K P P R N . Q . B . R
What are the legal moves for the white knight on b1?
Na3, Nc3
legal_moves
1,637
r1q1kbr1/pbpppp1p/6p1/Pp2P2n/1n4P1/8/RPPP1P1P/1NBQKBNR b Kq - 1 10
r . q . k b r . p b p p p p . p . . . . . . p . P p . . P . . n . n . . . . P . . . . . . . . . R P P P . P . P . N B Q K B N R
What piece is on d8?
empty
what_piece_on_square
1,638
rnbqk1nr/p2pp2p/7b/1pp2ppP/6P1/N7/PPPPPP2/1RBQKBNR b kq - 2 7
r n b q k . n r p . . p p . . p . . . . . . . b . p p . . p p P . . . . . . P . N . . . . . . . P P P P P P . . . R B Q K B N R
What squares is the white pawn on a2 attacking?
b3
attacking_squares
1,639
r1bqk2r/1ppp3p/2n2p1b/p4npP/3P1p2/P1P1N2N/1P2P1PR/R1BQKB2 b Qkq - 2 11
r . b q k . . r . p p p . . . p . . n . . p . b p . . . . n p P . . . P . p . . P . P . N . . N . P . . P . P R R . B Q K B . .
Is any capture possible on the next move?
Yes
is_capture_possible
1,640
rnb2bnr/pp1kpN2/4qpp1/2pp4/3P1B2/2P5/PP2PPPP/RN1QKB1R b KQ - 5 8
r n b . . b n r p p . k p N . . . . . . q p p . . . p p . . . . . . . P . B . . . . P . . . . . P P . . P P P P R N . Q K B . R
How many white queens are on the board?
1
count_pieces
1,641
rn1k1b1r/p3p1pp/bqpp1p2/3BP3/Pn3PP1/1Pp4P/2NP4/R1BQK1NR b KQ - 4 17
r n . k . b . r p . . . p . p p b q p p . p . . . . . B P . . . P n . . . P P . . P p . . . . P . . N P . . . . R . B Q K . N R
What piece is on f4?
white pawn
what_piece_on_square
1,642
rnbqkbnr/1pppp2p/5pp1/p7/P5P1/NP6/2PPPP1P/R1BQKBNR b KQkq - 0 4
r n b q k b n r . p p p p . . p . . . . . p p . p . . . . . . . P . . . . . P . N P . . . . . . . . P P P P . P R . B Q K B N R
Is any capture possible on the next move?
No
is_capture_possible
1,643
2b1kb1r/3pp1pp/rpn5/p5N1/q1p1P1P1/P7/1PPPBP2/R1BQK2R b Qk - 4 18
. . b . k b . r . . . p p . p p r p n . . . . . p . . . . . N . q . p . P . P . P . . . . . . . . P P P B P . . R . B Q K . . R
Is any capture possible on the next move?
Yes
is_capture_possible
1,644
r3kbr1/1p1npp1p/pq1p1nb1/B1p3p1/4PP1P/P2P2QR/1PP5/RN2KB2 b Qq - 6 16
r . . . k b r . . p . n p p . p p q . p . n b . B . p . . . p . . . . . P P . P P . . P . . Q R . P P . . . . . R N . . K B . .
Can the black pawn on c5 make a legal move?
Yes
can_piece_move
1,645
1nbqkb1r/rpppppp1/7n/p6p/4PP1P/2N5/PPPPQ1P1/R1B1KBNR b KQk - 2 5
. n b q k b . r r p p p p p p . . . . . . . . n p . . . . . . p . . . . P P . P . . N . . . . . P P P P Q . P . R . B . K B N R
Whose turn is it to move?
black
whose_turn
1,646
1q2kbn1/2pbp1p1/r2p1n1r/pB6/5P1p/PPNP2PN/2P2P1P/R1B2K1R b - - 0 17
. q . . k b n . . . p b p . p . r . . p . n . r p B . . . . . . . . . . . P . p P P N P . . P N . . P . . P . P R . B . . K . R
What piece is on c2?
white pawn
what_piece_on_square
1,647
rnb2bnr/1pppkp2/4p3/p6p/P2qNPp1/6PB/1PP1P2P/R1BQ1KNR w - - 0 12
r n b . . b n r . p p p k p . . . . . . p . . . p . . . . . . p P . . q N P p . . . . . . . P B . P P . P . . P R . B Q . K N R
Is there a black knight on b8?
Yes
is_piece_on_square
1,648
rn2kb1r/1b2p1pp/2p3n1/p2N1p2/1P1q1P2/P6P/2QPB1P1/R1B2KNR b kq - 4 16
r n . . k b . r . b . . p . p p . . p . . . n . p . . N . p . . . P . q . P . . P . . . . . . P . . Q P B . P . R . B . . K N R
What are the legal moves for the black queen on d4?
Qa7, Qb2, Qb6, Qc3, Qc4, Qc5, Qd3, Qe3, Qe4, Qe5, Qf2+, Qf6, Qxa1, Qxb4, Qxd2, Qxd5, Qxf4+, Qxg1+
legal_moves
1,649
rn1qkbnr/ppp1ppp1/7p/3p4/3P1Pb1/P7/RPP1PKPP/1NBQ1BNR b kq - 0 5
r n . q k b n r p p p . p p p . . . . . . . . p . . . p . . . . . . . P . P b . P . . . . . . . R P P . P K P P . N B Q . B N R
Is there a white rook on e4?
No
is_piece_on_square
1,650
r1bqkbr1/1ppppppp/2n2n2/p4N2/8/P7/1PPPPPPP/RNBQKB1R w KQq - 6 5
r . b q k b r . . p p p p p p p . . n . . n . . p . . . . N . . . . . . . . . . P . . . . . . . . P P P P P P P R N B Q K B . R
What is the current game state?
ongoing
game_state
1,651
rnbqk1n1/p2p1p1r/1p2p3/2p1b1B1/3PP2P/P1NQ1p1N/1PP5/R2K1B1R b q - 1 13
r n b q k . n . p . . p . p . r . p . . p . . . . . p . b . B . . . . P P . . P P . N Q . p . N . P P . . . . . R . . K . B . R
Is there a black king on e8?
Yes
is_piece_on_square
1,652
rnbqkbnr/p1pppp2/6p1/7Q/1p2P3/1P5P/P1PP1PP1/RNB1KBNR w KQkq - 0 5
r n b q k b n r p . p p p p . . . . . . . . p . . . . . . . . Q . p . . P . . . . P . . . . . P P . P P . P P . R N B . K B N R
What are all the possible captures on the next move?
Qxg6, Qxh8
possible_captures
1,653
rnbqkbnr/pp1pp2p/2p2pp1/8/P2P4/4B2P/1PP1PPP1/RN1QKBNR b KQkq - 0 4
r n b q k b n r p p . p p . . p . . p . . p p . . . . . . . . . P . . P . . . . . . . . B . . P . P P . P P P . R N . Q K B N R
Is any capture possible on the next move?
No
is_capture_possible
1,654
rnbqkbnr/ppp3pp/3p1p2/4p3/P7/R3P3/1PPP1PPP/1NBQKBNR b Kkq - 1 4
r n b q k b n r p p p . . . p p . . . p . p . . . . . . p . . . P . . . . . . . R . . . P . . . . P P P . P P P . N B Q K B N R
How many white rooks are on the board?
2
count_pieces
1,655
r1b2bnr/ppqpk2p/n3p3/2p2pp1/2PP2P1/PP2B2P/4PP2/RNQ1KBNR b KQ - 0 8
r . b . . b n r p p q p k . . p n . . . p . . . . . p . . p p . . . P P . . P . P P . . B . . P . . . . P P . . R N Q . K B N R
What is the current game state?
ongoing
game_state
1,656
2rqkb1r/p1ppppp1/b4n1p/4n1N1/1p3P1P/N2PP3/PPP1B1P1/R1BQK2R w KQk - 6 11
. . r q k b . r p . p p p p p . b . . . . n . p . . . . n . N . . p . . . P . P N . . P P . . . P P P . B . P . R . B Q K . . R
How many white bishops are on the board?
2
count_pieces
1,657
1nbqk2r/r3n1b1/1B3p2/3pp1pp/PpP1PQP1/3P4/5PBP/RN2K1NR w KQk - 1 15
. n b q k . . r r . . . n . b . . B . . . p . . . . . p p . p p P p P . P Q P . . . . P . . . . . . . . . P B P R N . . K . N R
What piece is on c4?
white pawn
what_piece_on_square
1,658
r1b1kb1r/p3p2p/5n2/1ppq4/N5B1/Pn2PQPN/1PPP1P1P/R1BK2R1 b - - 0 13
r . b . k b . r p . . . p . . p . . . . . n . . . p p q . . . . N . . . . . B . P n . . P Q P N . P P P . P . P R . B K . . R .
Can the black knight on b3 make a legal move?
Yes
can_piece_move
1,659
rnb2b2/1p1k1ppr/1q2pn2/p2P3p/2p3P1/2PP3P/PP1BBPN1/R1Q1K1NR b KQ - 1 14
r n b . . b . . . p . k . p p r . q . . p n . . p . . P . . . p . . p . . . P . . . P P . . . P P P . B B P N . R . Q . K . N R
Whose turn is it to move?
black
whose_turn
1,660
r1bqk3/ppppp1br/2n2ppn/8/1P1B1P1p/N1P3PP/P2PP1K1/R2Q1BNR w q - 1 11
r . b q k . . . p p p p p . b r . . n . . p p n . . . . . . . . . P . B . P . p N . P . . . P P P . . P P . K . R . . Q . B N R
What squares is the black king on e8 attacking?
d7, d8, e7, f7, f8
attacking_squares
1,661
r1bq1b1r/pp1kpppp/2n5/2pn4/2P1P3/P5P1/1P1P1P1P/RNBQK1NR b KQ - 0 6
r . b q . b . r p p . k p p p p . . n . . . . . . . p n . . . . . . P . P . . . P . . . . . P . . P . P . P . P R N B Q K . N R
What squares is the black pawn on f7 attacking?
e6, g6
attacking_squares
1,662
1nb1kb1r/r5pp/pp5n/2ppppq1/3P1P2/P3P1B1/1PP3PP/RN1QKBNR w k - 1 12
. n b . k b . r r . . . . . p p p p . . . . . n . . p p p p q . . . . P . P . . P . . . P . B . . P P . . . P P R N . Q K B N R
What are the legal moves for the white knight on g1?
Ne2, Nf3, Nh3
legal_moves
1,663
r1b1k1nr/ppp2ppp/2n5/3pp3/1bPN4/N5q1/P1QPPPPP/R1B1KB1R w KQkq - 2 7
r . b . k . n r p p p . . p p p . . n . . . . . . . . p p . . . . b P N . . . . N . . . . . q . P . Q P P P P P R . B . K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
1,664
rnb3r1/pp1k3p/2p4b/3p1p1P/5p2/1PPP1P2/P3PKBP/RN1R4 b - - 1 16
r n b . . . r . p p . k . . . p . . p . . . . b . . . p . p . P . . . . . p . . . P P P . P . . P . . . P K B P R N . R . . . .
What are the legal moves for the black pawn on f5?
none
legal_moves
1,665
r1bqkbr1/6p1/1pn1p3/p3B1Np/PP1pP3/3P2p1/R1P1BP1P/3QKNR1 b q - 1 19
r . b q k b r . . . . . . . p . . p n . p . . . p . . . B . N p P P . p P . . . . . . P . . p . R . P . B P . P . . . Q K N R .
Is any capture possible on the next move?
Yes
is_capture_possible
1,666
r1b3r1/ppp2k1p/n2bp1p1/2Pp2q1/6n1/P1QP1P1p/1P1BP2P/RN1K1B1R b - - 5 17
r . b . . . r . p p p . . k . p n . . b p . p . . . P p . . q . . . . . . . n . P . Q P . P . p . P . B P . . P R N . K . B . R
What squares is the black queen on g5 attacking?
d2, d5, d8, e3, e5, e7, f4, f5, f6, g4, g6, h4, h5, h6
attacking_squares
1,667
r1bqkb1r/ppppppp1/7n/Q2n4/2B1P3/8/P1PP1PPP/RNB1K1NR w KQkq - 2 6
r . b q k b . r p p p p p p p . . . . . . . . n Q . . n . . . . . . B . P . . . . . . . . . . . P . P P . P P P R N B . K . N R
What are the legal moves for the white pawn on f2?
f3, f4
legal_moves
1,668
r1bqkbnr/p1ppp3/5p2/6Pp/1np5/2N5/PPQPPPPN/R1B1KB1R b KQkq - 1 9
r . b q k b n r p . p p p . . . . . . . . p . . . . . . . . P p . n p . . . . . . . N . . . . . P P Q P P P P N R . B . K B . R
What squares is the white pawn on g5 attacking?
f6, h6
attacking_squares
1,669
rnbqkbnr/1pp2ppp/8/p2pp3/8/BP6/P1PPPPPP/RN1QKBNR w KQkq - 0 4
r n b q k b n r . p p . . p p p . . . . . . . . p . . p p . . . . . . . . . . . B P . . . . . . P . P P P P P P R N . Q K B N R
Whose turn is it to move?
white
whose_turn
1,670
r1b1kbnr/ppqp1ppp/n7/4p3/P1p1PP2/6P1/1PPP1N1P/RNBQKB1R b KQkq - 1 6
r . b . k b n r p p q p . p p p n . . . . . . . . . . . p . . . P . p . P P . . . . . . . . P . . P P P . N . P R N B Q K B . R
What are all the possible captures on the next move?
exf4
possible_captures
1,671
1nbk2nr/rp1p1p2/8/2p1p1pp/2P1P1PP/8/P2bKN2/1RBQ1B1R b - - 1 13
. n b k . . n r r p . p . p . . . . . . . . . . . . p . p . p p . . P . P . P P . . . . . . . . P . . b K N . . . R B Q . B . R
Whose turn is it to move?
black
whose_turn
1,672
rn1qkbnr/pbppppp1/8/1p5p/PP2PP2/2PP4/6PP/RNBQKBNR b KQkq - 0 6
r n . q k b n r p b p p p p p . . . . . . . . . . p . . . . . p P P . . P P . . . . P P . . . . . . . . . . P P R N B Q K B N R
Is any capture possible on the next move?
Yes
is_capture_possible
1,673
1nbqkb1r/r2ppp2/ppp4n/6pp/QPP4P/N2P4/P3PPP1/R1B1KBNR b KQk - 0 8
. n b q k b . r r . . p p p . . p p p . . . . n . . . . . . p p Q P P . . . . P N . . P . . . . P . . . P P P . R . B . K B N R
What piece is on c7?
empty
what_piece_on_square
1,674
rn1qkbnr/pbpppppp/1p6/8/7P/2N4N/PPPPPPP1/R1BQKB1R b KQkq - 3 3
r n . q k b n r p b p p p p p p . p . . . . . . . . . . . . . . . . . . . . . P . . N . . . . N P P P P P P P . R . B Q K B . R
Is there a black bishop on e4?
No
is_piece_on_square
1,675
1nb1k2r/r1qpbp2/1pQ5/p3pPBp/1P1PP2P/2PK4/P2N2n1/R4BNR w - - 1 21
. n b . k . . r r . q p b p . . . p Q . . . . . p . . . p P B p . P . P P . . P . . P K . . . . P . . N . . n . R . . . . B N R
Can the white knight on d2 make a legal move?
Yes
can_piece_move
1,676
rnbk1b1r/1p1p1p2/pq1P4/2pnp1N1/1PP2PpP/N2KP3/P6R/R1BQ1B2 b - - 0 17
r n b k . b . r . p . p . p . . p q . P . . . . . . p n p . N . . P P . . P p P N . . K P . . . P . . . . . . R R . B Q . B . .
Is any capture possible on the next move?
Yes
is_capture_possible
1,677
1rbqkb2/2ppp2p/pp5B/7n/3nPrPP/1PP4B/P4P2/RN2K1NR b KQ - 0 17
. r b q k b . . . . p p p . . p p p . . . . . B . . . . . . . n . . . n P r P P . P P . . . . B P . . . . P . . R N . . K . N R
How many white kings are on the board?
1
count_pieces
1,678
rnbqkbnr/p2ppppp/8/1p6/P1p5/6PP/RPPPPP2/1NBQKBNR b Kkq - 1 4
r n b q k b n r p . . p p p p p . . . . . . . . . p . . . . . . P . p . . . . . . . . . . . P P R P P P P P . . . N B Q K B N R
Is there a black pawn on a7?
Yes
is_piece_on_square
1,679
rnb1kb1r/pp2p1pp/3p4/q1p2p2/1PP1P1n1/P6N/3P1PPP/RNBQKBR1 b Qkq - 0 8
r n b . k b . r p p . . p . p p . . . p . . . . q . p . . p . . . P P . P . n . P . . . . . . N . . . P . P P P R N B Q K B R .
Is any capture possible on the next move?
Yes
is_capture_possible
1,680
rnbqkb1r/p2pp1p1/1p3P2/5p1p/2p5/N1P2P1P/PP1P1KP1/R1BQ1BNR b kq - 0 8
r n b q k b . r p . . p p . p . . p . . . P . . . . . . . p . p . . p . . . . . N . P . . P . P P P . P . K P . R . B Q . B N R
Whose turn is it to move?
black
whose_turn
1,681
1r2k1nr/p1pqbppp/b7/1p1pP1Q1/1n6/NP2PP2/P1P3PP/R1B1KBNR b k - 2 11
. r . . k . n r p . p q b p p p b . . . . . . . . p . p P . Q . . n . . . . . . N P . . P P . . P . P . . . P P R . B . K B N R
Is there a white pawn on e3?
Yes
is_piece_on_square
1,682
r3qb1r/1b3k1p/p1np1p1n/p3p3/2P4p/N2P1P1N/PP2P1P1/R1B1KB1R w KQ - 0 16
r . . . q b . r . b . . . k . p p . n p . p . n p . . . p . . . . . P . . . . p N . . P . P . N P P . . P . P . R . B . K B . R
Is there a black knight on c6?
Yes
is_piece_on_square
1,683
rnb1k2r/p4p2/1n1ppP1b/3B2pP/1Pp1N3/N7/PBPP1P1P/R2QK2R b KQkq - 1 18
r n b . k . . r p . . . . p . . . n . p p P . b . . . B . . p P . P p . N . . . N . . . . . . . P B P P . P . P R . . Q K . . R
What are all the possible captures on the next move?
Nxd5, exd5
possible_captures
1,684
r1b2knr/1p4p1/p1nbpBq1/2pp1pN1/2PP3p/N2BPPPP/PP3K2/R1Q3R1 w - - 3 19
r . b . . k n r . p . . . . p . p . n b p B q . . . p p . p N . . . P P . . . p N . . B P P P P P P . . . K . . R . Q . . . R .
How many white pawns are on the board?
8
count_pieces
1,685
r1bqk1r1/1pp2ppp/p4n2/2bp4/2P1pP1N/NQ1n4/PPK1P1PP/R1B2BR1 b q - 1 13
r . b q k . r . . p p . . p p p p . . . . n . . . . b p . . . . . . P . p P . N N Q . n . . . . P P K . P . P P R . B . . B R .
What are all the possible captures on the next move?
Bxa3, Bxg1, Nxb2, Nxc1, Nxf4, dxc4
possible_captures
1,686
1nbqkb1r/1pppn3/1P5p/p1r1p1pP/2P1P3/N5P1/P2P4/R1BQKBNR b Qk - 0 12
. n b q k b . r . p p p n . . . . P . . . . . p p . r . p . p P . . P . P . . . N . . . . . P . P . . P . . . . R . B Q K B N R
What are all the possible captures on the next move?
Rxc4, cxb6
possible_captures
1,687
1rb2qnr/p1ppp1bp/1p4k1/6p1/1PPn2PP/5P2/P3PQ2/RN1K1BNR b - - 0 13
. r b . . q n r p . p p p . b p . p . . . . k . . . . . . . p . . P P n . . P P . . . . . P . . P . . . P Q . . R N . K . B N R
What are the legal moves for the black rook on h8?
none
legal_moves
1,688
1nb1kbnr/1p1p1ppp/r7/p1p1p3/P5P1/RP1P3P/4PP2/1NBQKBNR b Kk - 0 7
. n b . k b n r . p . p . p p p r . . . . . . . p . p . p . . . P . . . . . P . R P . P . . . P . . . . P P . . . N B Q K B N R
What squares is the black pawn on e5 attacking?
d4, f4
attacking_squares
1,689
r1b1kbnr/pp1p1ppp/n3p3/q1p5/3P1P2/N7/PPPBP1PP/R2QKBNR w KQkq - 0 5
r . b . k b n r p p . p . p p p n . . . p . . . q . p . . . . . . . . P . P . . N . . . . . . . P P P B P . P P R . . Q K B N R
What is the current game state?
ongoing
game_state
1,690
1n2kr2/r2bqppp/p2b4/1pppp3/P3P2Q/1BN3P1/1PPPKn1P/R1B3NR b - - 7 16
. n . . k r . . r . . b q p p p p . . b . . . . . p p p p . . . P . . . P . . Q . B N . . . P . . P P P K n . P R . B . . . N R
Can the black queen on e7 make a legal move?
Yes
can_piece_move
1,691
r1b4r/1p1p1kpp/n1p1p1qn/2b1QpP1/8/P1P4B/1P1PPP1P/RNB1K1NR w KQ - 1 14
r . b . . . . r . p . p . k p p n . p . p . q n . . b . Q p P . . . . . . . . . P . P . . . . B . P . P P P . P R N B . K . N R
What squares is the white king on e1 attacking?
d1, d2, e2, f1, f2
attacking_squares
1,692
rnb1kb1r/p1ppnppp/1p6/4p3/4P1Pq/P1N4N/1PPP1P1P/R1BQKBR1 b Qkq - 2 6
r n b . k b . r p . p p n p p p . p . . . . . . . . . . p . . . . . . . P . P q P . N . . . . N . P P P . P . P R . B Q K B R .
Whose turn is it to move?
black
whose_turn
1,693
r1Nqkbnr/2p5/3p3p/4ppp1/4n3/P2Q1P2/R1PBP1PP/1N2KBNR b K - 0 18
r . N q k b n r . . p . . . . . . . . p . . . p . . . . p p p . . . . . n . . . P . . Q . P . . R . P B P . P P . N . . K B N R
What squares is the black pawn on d6 attacking?
c5, e5
attacking_squares
1,694
rnb1kb1r/1p2pppp/p2q3n/2ppN3/1P6/P1N5/1BPPPPPP/1R1QKB1R b Kkq - 2 7
r n b . k b . r . p . . p p p p p . . q . . . n . . p p N . . . . P . . . . . . P . N . . . . . . B P P P P P P . R . Q K B . R
What are all the possible captures on the next move?
Qxe5, cxb4
possible_captures
1,695
r1b1k1nr/ppppq1pp/n7/5p2/Pb2p1P1/1RN2P1B/1PPPP2P/2BQK1NR b Kkq - 3 7
r . b . k . n r p p p p q . p p n . . . . . . . . . . . . p . . P b . . p . P . . R N . . P . B . P P P P . . P . . B Q K . N R
What squares is the black pawn on e4 attacking?
d3, f3
attacking_squares
1,696
1rbqk1nr/1p1p2pp/3b4/p1pPpp2/PnP2PP1/1P6/R2KP2P/1NBQ1BNR b k - 2 11
. r b q k . n r . p . p . . p p . . . b . . . . p . p P p p . . P n P . . P P . . P . . . . . . R . . K P . . P . N B Q . B N R
How many black bishops are on the board?
2
count_pieces
1,697
1nbqk1nr/rppp2pp/5p2/p3p3/1b2P3/P1P4N/1PQP1PPP/RNB1KB1R b KQk - 1 6
. n b q k . n r r p p p . . p p . . . . . p . . p . . . p . . . . b . . P . . . P . P . . . . N . P Q P . P P P R N B . K B . R
What squares is the white pawn on f2 attacking?
e3, g3
attacking_squares
1,698
2b2bnr/3k1p2/Brpp1pp1/1p2n3/pP2NB2/3P1PK1/P1P3PP/3Q1R1R w - - 6 20
. . b . . b n r . . . k . p . . B r p p . p p . . p . . n . . . p P . . N B . . . . . P . P K . P . P . . . P P . . . Q . R . R
What is the current game state?
ongoing
game_state
1,699
rnb1k1nr/1p1p3p/4pp1b/p1p3pq/2PBPPQP/PP1P1N1N/6P1/R3KB1R b KQkq - 1 17
r n b . k . n r . p . p . . . p . . . . p p . b p . p . . . p q . . P B P P Q P P P . P . N . N . . . . . . P . R . . . K B . R
Is there a black pawn on d7?
Yes
is_piece_on_square