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
2,700
rnbqkbnr/ppppp1p1/5pQ1/8/8/2P5/PP1PPPPP/RNB1KBNR b KQkq - 1 4
r n b q k b n r p p p p p . p . . . . . . p Q . . . . . . . . . . . . . . . . . . . P . . . . . P P . P P P P P R N B . K B N R
What squares is the black rook on a8 attacking?
a7, b8
attacking_squares
2,701
2bqkbn1/2ppp2r/5r1p/pp1n1p1P/QP1PPPp1/2B5/P1P3P1/RN2KBNR b KQ - 2 14
. . b q k b n . . . p p p . . r . . . . . r . p p p . n . p . P Q P . P P P p . . . B . . . . . P . P . . . P . R N . . K B N R
Can the black rook on f6 make a legal move?
Yes
can_piece_move
2,702
r1bk3r/p5bp/Q3pn2/2pp1p2/R1P5/1PN1q2B/1P1PPP1P/2BK2R1 b - - 1 15
r . b k . . . r p . . . . . b p Q . . . p n . . . . p p . p . . R . P . . . . . . P N . q . . B . P . P P P . P . . B K . . R .
What piece is on h3?
white bishop
what_piece_on_square
2,703
rnb1kbnr/1p2ppp1/p1p4p/3p4/4qPP1/NPP4P/P2PP3/RQB1KBNR w KQkq - 0 9
r n b . k b n r . p . . p p p . p . p . . . . p . . . p . . . . . . . . q P P . N P P . . . . P P . . P P . . . R Q B . K B N R
What are the legal moves for the white rook on a1?
none
legal_moves
2,704
1r2k1nr/pp1b1p1n/2p1p2p/3pq3/1b2P1pQ/P2P1PP1/2PBN1BP/1R1NK2R w Kk - 6 19
. r . . k . n r p p . b . p . n . . p . p . . p . . . p q . . . . b . . P . p Q P . . P . P P . . . P B N . B P . R . N K . . R
What squares is the black pawn on e6 attacking?
d5, f5
attacking_squares
2,705
rn1qkbnr/ppp2ppp/8/3ppb2/4P1B1/6P1/PPPP1P1P/RNBQK1NR b KQkq - 0 4
r n . q k b n r p p p . . p p p . . . . . . . . . . . p p b . . . . . . P . B . . . . . . . P . P P P P . P . P R N B Q K . N R
What squares is the white pawn on g3 attacking?
f4, h4
attacking_squares
2,706
r1b1kbnr/pppp2p1/2n1q3/5p1p/8/3pPP1P/PPP1K1P1/RNBQ2NR w kq - 0 14
r . b . k b n r p p p p . . p . . . n . q . . . . . . . . p . p . . . . . . . . . . . p P P . P P P P . K . P . R N B Q . . N R
Can the white king on e2 make a legal move?
Yes
can_piece_move
2,707
rnb1k1nr/pp1ppp1p/6qb/1Pp5/P1PPP3/B1N2pRN/R6P/3QKB2 b kq - 0 14
r n b . k . n r p p . p p p . p . . . . . . q b . P p . . . . . P . P P P . . . B . N . . p R N R . . . . . . P . . . Q K B . .
Can the black knight on b8 make a legal move?
Yes
can_piece_move
2,708
rnbqkbr1/pppp1pp1/4p2p/8/7n/PP2PP1P/R1PP2P1/1NBQKBNR w Kq - 3 7
r n b q k b r . p p p p . p p . . . . . p . . p . . . . . . . . . . . . . . . n P P . . P P . P R . P P . . P . . N B Q K B N R
What piece is on b3?
white pawn
what_piece_on_square
2,709
rnbqkbnr/p1p1p2p/1p6/3p1pp1/P7/N1P1P2P/1P1P1PP1/R1BQKBNR b KQkq - 0 5
r n b q k b n r p . p . p . . p . p . . . . . . . . . p . p p . P . . . . . . . N . P . P . . P . P . P . P P . R . B Q K B N R
Is there a white pawn on f2?
Yes
is_piece_on_square
2,710
rn1k1b1r/1b1ppppp/2p4n/p7/1pP1PP2/2BP3N/PP2Q1PP/RN2KB1R w KQ - 0 13
r n . k . b . r . b . p p p p p . . p . . . . n p . . . . . . . . p P . P P . . . . B P . . . N P P . . Q . P P R N . . K B . R
What piece is on a7?
empty
what_piece_on_square
2,711
1nbqkb1r/1rppn2p/8/pp1Pppp1/2P5/N4P1P/PP1BPKP1/R2Q1BNR w k - 2 11
. n b q k b . r . r p p n . . p . . . . . . . . p p . P p p p . . . P . . . . . N . . . . P . P P P . B P K P . R . . Q . B N R
What squares is the black king on e8 attacking?
d7, d8, e7, f7, f8
attacking_squares
2,712
rn1qkb2/2ppp2p/pr5n/1p3p2/PPP1bP1p/Q2P2P1/3KP2R/RNB2BN1 b q - 0 13
r n . q k b . . . . p p p . . p p r . . . . . n . p . . . p . . P P P . b P . p Q . . P . . P . . . . K P . . R R N B . . B N .
What are the legal moves for the black rook on a8?
Ra7
legal_moves
2,713
1rb4r/1pk2pp1/p1n4n/2bp1p1p/1p2P2P/N4BP1/P1PP4/R1BQK1NR w - - 2 17
. r b . . . . r . p k . . p p . p . n . . . . n . . b p . p . p . p . . P . . P N . . . . B P . P . P P . . . . R . B Q K . N R
What is the current game state?
ongoing
game_state
2,714
rnbqkb1r/1pppp3/5ppp/p4P2/P2P1P2/1P5P/R1P1P3/1NBQKBNR b Kkq - 0 9
r n b q k b . r . p p p p . . . . . . . . p p p p . . . . P . . P . . P . P . . . P . . . . . P R . P . P . . . . N B Q K B N R
Can the black bishop on c8 make a legal move?
No
can_piece_move
2,715
2b1kbr1/rpqpnpp1/Q7/p1p1p2B/1P1nP3/N7/P1PP1PPP/1RB1KR2 b - - 0 17
. . b . k b r . r p q p n p p . Q . . . . . . . p . p . p . . B . P . n P . . . N . . . . . . . P . P P . P P P . R B . K R . .
How many white pawns are on the board?
8
count_pieces
2,716
1rb1k2r/ppnpb2p/7n/P3ppp1/2P3PP/3PPQ1B/1P3P1q/R1BK2NR w - - 4 18
. r b . k . . r p p n p b . . p . . . . . . . n P . . . p p p . . . P . . . P P . . . P P Q . B . P . . . P . q R . B K . . N R
What is the current game state?
ongoing
game_state
2,717
1r1qkbnr/p2p1ppp/bp2p3/2p5/1n4P1/BPP5/P2PPP1P/RN1QKBNR w KQk - 2 10
. r . q k b n r p . . p . p p p b p . . p . . . . . p . . . . . . n . . . . P . B P P . . . . . P . . P P P . P R N . Q K B N R
What are the legal moves for the white pawn on a2?
none
legal_moves
2,718
rnbqkbnr/2pppppp/1p6/p7/P7/2N4N/1PPPPPPP/R1BQKB1R b KQkq - 1 3
r n b q k b n r . . p p p p p p . p . . . . . . p . . . . . . . P . . . . . . . . . N . . . . N . P P P P P P P R . B Q K B . R
How many black pawns are on the board?
8
count_pieces
2,719
rnbqkbnr/pppppp1p/6p1/8/P4P2/8/1PPPP1PP/RNBQKBNR b KQkq - 2 4
r n b q k b n r p p p p p p . p . . . . . . p . . . . . . . . . P . . . . P . . . . . . . . . . . P P P P . P P R N B Q K B N R
Whose turn is it to move?
black
whose_turn
2,720
r1b1kbnr/pppn1p1p/3p2pB/4pq2/4P1P1/3P4/PPP1NPBP/RN1QK2R w KQkq - 6 7
r . b . k b n r p p p n . p . p . . . p . . p B . . . . p q . . . . . . P . P . . . . P . . . . P P P . N P B P R N . Q K . . R
What piece is on c6?
empty
what_piece_on_square
2,721
rq4nr/1kp1bp1p/8/pp1pp1p1/1n1PP1bP/2P3BR/PP2N1P1/RNQK1B2 w - - 4 16
r q . . . . n r . k p . b p . p . . . . . . . . p p . p p . p . . n . P P . b P . . P . . . B R P P . . N . P . R N Q K . B . .
Can the white rook on a1 make a legal move?
No
can_piece_move
2,722
rn1k1bnr/p4ppp/b2pp3/1pQP1P2/2P1P3/6P1/PP1N3P/R1BK1BNR b - - 0 13
r n . k . b n r p . . . . p p p b . . p p . . . . p Q P . P . . . . P . P . . . . . . . . . P . P P . N . . . P R . B K . B N R
What piece is on d5?
white pawn
what_piece_on_square
2,723
r1bqkbn1/3pp2r/1pP2ppp/p7/n6P/B2P1P2/R1P1P1P1/1N1QKBNR b K - 1 13
r . b q k b n . . . . p p . . r . p P . . p p p p . . . . . . . n . . . . . . P B . . P . P . . R . P . P . P . . N . Q K B N R
What squares is the white pawn on d3 attacking?
c4, e4
attacking_squares
2,724
rnbqk1nr/pppp2pp/5p2/2b1p3/3P3P/2P5/PP1BPPP1/RN1QKBNR w KQkq - 1 6
r n b q k . n r p p p p . . p p . . . . . p . . . . b . p . . . . . . P . . . P . . P . . . . . P P . B P P P . R N . Q K B N R
Can the white bishop on d2 make a legal move?
Yes
can_piece_move
2,725
r2qkbnr/pp2pp2/n6p/2pp2p1/P1P3bP/1P6/N2PPP2/R1BQKBNR w KQkq - 0 8
r . . q k b n r p p . . p p . . n . . . . . . p . . p p . . p . P . P . . . b P . P . . . . . . N . . P P P . . R . B Q K B N R
What are the legal moves for the white pawn on d2?
d3, d4
legal_moves
2,726
rnq2b1r/3p1kpp/b3pP1n/1pp5/5P2/5N2/PPPP2PP/RNBQK2R w - - 1 10
r n q . . b . r . . . p . k p p b . . . p P . n . p p . . . . . . . . . . P . . . . . . . N . . P P P P . . P P R N B Q K . . R
What are the legal moves for the white pawn on f6?
fxg7
legal_moves
2,727
r1b1kb1r/pp1p1npp/2B1p3/q2n2Q1/2pP1p1P/PPP1P1N1/R4PP1/2B1K1NR b Kk - 0 19
r . b . k b . r p p . p . n p p . . B . p . . . q . . n . . Q . . . p P . p . P P P P . P . N . R . . . . P P . . . B . K . N R
Can the black bishop on f8 make a legal move?
Yes
can_piece_move
2,728
2bqkb1r/3r1pp1/4p2n/Q2p3p/4P3/NPB2P2/P2P2PP/R2K1BNR b k - 0 19
. . b q k b . r . . . r . p p . . . . . p . . n Q . . p . . . p . . . . P . . . N P B . . P . . P . . P . . P P R . . K . B N R
Whose turn is it to move?
black
whose_turn
2,729
rnbk1b1r/ppppnppp/4p3/4P3/P7/3B1NPq/1PPP1P1P/RNBQK2R b KQ - 0 6
r n b k . b . r p p p p n p p p . . . . p . . . . . . . P . . . P . . . . . . . . . . B . N P q . P P P . P . P R N B Q K . . R
What are the legal moves for the black rook on a8?
none
legal_moves
2,730
2bqk1n1/r1pppQ2/1pn2pp1/7P/3PP2P/N1N5/PBP1BP2/R1bK1R2 b - - 0 19
. . b q k . n . r . p p p Q . . . p n . . p p . . . . . . . . P . . . P P . . P N . N . . . . . P B P . B P . . R . b K . R . .
Whose turn is it to move?
black
whose_turn
2,731
rnb1k1nr/p2p3p/1pp1pq2/1Nb2pp1/2PP4/7P/PP1BPPP1/R2QKBNR b KQkq - 0 10
r n b . k . n r p . . p . . . p . p p . p q . . . N b . . p p . . . P P . . . . . . . . . . . P P P . B P P P . R . . Q K B N R
Is there a black bishop on g3?
No
is_piece_on_square
2,732
r1bqk1nr/1ppppp1p/2n2b2/p4Pp1/2P5/4PQP1/PP1P3P/RNB1KBNR w KQkq - 2 7
r . b q k . n r . p p p p p . p . . n . . b . . p . . . . P p . . . P . . . . . . . . . P Q P . P P . P . . . P R N B . K B N R
What are all the possible captures on the next move?
Qxc6
possible_captures
2,733
rnbqkb1r/p2ppppp/1pp4n/8/6P1/5N1P/PPPPPP2/RNBQKB1R w KQkq - 0 4
r n b q k b . r p . . p p p p p . p p . . . . n . . . . . . . . . . . . . . P . . . . . . N . P P P P P P P . . R N B Q K B . R
How many white knights are on the board?
2
count_pieces
2,734
r3k3/pqpb1p1r/1p1ppbp1/7p/P1Pn1P2/6P1/RP1PP1BP/1NB1K1NR w Kq - 3 18
r . . . k . . . p q p b . p . r . p . p p b p . . . . . . . . p P . P n . P . . . . . . . . P . R P . P P . B P . N B . K . N R
What are all the possible captures on the next move?
Bxb7
possible_captures
2,735
r1b1kb1r/ppq1pppp/3p4/2p4P/2B5/3nP1P1/PPPPN3/RNBQ1K1R b kq - 0 11
r . b . k b . r p p q . p p p p . . . p . . . . . . p . . . . P . . B . . . . . . . . n P . P . P P P P N . . . R N B Q . K . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,736
r1bk1b2/pp2p1Q1/3p1n1r/2P1n2p/5PpP/N1P3P1/4PKR1/1qB2BN1 b - - 0 19
r . b k . b . . p p . . p . Q . . . . p . n . r . . P . n . . p . . . . . P p P N . P . . . P . . . . . P K R . . q B . . B N .
What are the legal moves for the black knight on e5?
Nc4, Nc6, Nd3+, Ned7, Nf3, Nf7, Ng6
legal_moves
2,737
r1b4r/2pkqppp/1pnbp3/p1Bp2P1/2PP4/Q4P1P/PP2P1B1/RN2K1NR w KQ - 3 16
r . b . . . . r . . p k q p p p . p n b p . . . p . B p . . P . . . P P . . . . Q . . . . P . P P P . . P . B . R N . . K . N R
What are the legal moves for the white pawn on d4?
none
legal_moves
2,738
rnbqkbn1/1pppppp1/pr6/7p/1P6/B1P5/P2PPPPP/RN1QKBNR b KQq - 2 5
r n b q k b n . . p p p p p p . p r . . . . . . . . . . . . . p . P . . . . . . B . P . . . . . P . . P P P P P R N . Q K B N R
Is there a black knight on f5?
No
is_piece_on_square
2,739
rnbrN3/ppp1k3/2pq1ppp/8/1P1p2PP/B5P1/P1QKP1BR/R5N1 w - - 2 20
r n b r N . . . p p p . k . . . . . p q . p p p . . . . . . . . . P . p . . P P B . . . . . P . P . Q K P . B R R . . . . . N .
What are the legal moves for the white pawn on g4?
g5
legal_moves
2,740
1rbq1b1r/1p2kp1p/pnp2n2/3pp1p1/4P3/1NPP1N1P/PP1Q1PPR/R1B1KB2 b Q - 0 11
. r b q . b . r . p . . k p . p p n p . . n . . . . . p p . p . . . . . P . . . . N P P . N . P P P . Q . P P R R . B . K B . .
Can the black bishop on c8 make a legal move?
Yes
can_piece_move
2,741
rnb1kbnr/pp1pp1pp/2q2p2/2p5/2P3P1/PP1P4/4PP1P/RNBQKBNR b KQkq - 0 5
r n b . k b n r p p . p p . p p . . q . . p . . . . p . . . . . . . P . . . P . P P . P . . . . . . . . P P . P R N B Q K B N R
Is there a white rook on a1?
Yes
is_piece_on_square
2,742
1nb2qnr/2k1bp1p/r5p1/1pppp3/pPPP1PP1/P3P3/7P/RNBK1BNR b - - 0 16
. n b . . q n r . . k . b p . p r . . . . . p . . p p p p . . . p P P P . P P . P . . . P . . . . . . . . . . P R N B K . B N R
What are the legal moves for the black pawn on h7?
h5, h6
legal_moves
2,743
r1bqkb1r/pppppppp/8/4n3/6P1/1P2n2P/P1PPPP2/RNBQKBNR w Qkq - 5 8
r . b q k b . r p p p p p p p p . . . . . . . . . . . . n . . . . . . . . . P . . P . . n . . P P . P P P P . . R N B Q K B N R
What squares is the black pawn on e7 attacking?
d6, f6
attacking_squares
2,744
1nb2q1r/rp2k1pp/p1ppp3/4b3/3PPP2/PPP1n2p/4KB2/RNQ2BNR b - - 3 19
. n b . . q . r r p . . k . p p p . p p p . . . . . . . b . . . . . . P P P . . P P P . n . . p . . . . K B . . R N Q . . B N R
Is there a white knight on e8?
No
is_piece_on_square
2,745
r1bk2nr/3pb1pp/pp3p2/1q6/4P3/1nP2PP1/PP1P3P/RNBKNB1R b - - 0 13
r . b k . . n r . . . p b . p p p p . . . p . . . q . . . . . . . . . . P . . . . n P . . P P . P P . P . . . P R N B K N B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,746
1rb1qb2/pp2kprp/n2ppnQ1/2p5/2PP1PPP/1PN4N/P2BPK1R/1R3B2 w - - 3 18
. r b . q b . . p p . . k p r p n . . p p n Q . . . p . . . . . . . P P . P P P . P N . . . . N P . . B P K . R . R . . . B . .
Is any capture possible on the next move?
Yes
is_capture_possible
2,747
rn1qkbnr/pb1pp2p/1pp5/3P1p2/5pP1/2N1P3/PPP1Q2P/R1B1KBNR b KQkq - 1 7
r n . q k b n r p b . p p . . p . p p . . . . . . . . P . p . . . . . . . p P . . . N . P . . . P P P . Q . . P R . B . K B N R
Can the black king on e8 make a legal move?
Yes
can_piece_move
2,748
rn1qkbnr/pppbppp1/3p4/7p/7P/4PN2/PPPP1PP1/RNBQKBR1 b Qkq - 0 4
r n . q k b n r p p p b p p p . . . . p . . . . . . . . . . . p . . . . . . . P . . . . P N . . P P P P . P P . R N B Q K B R .
Can the black pawn on a7 make a legal move?
Yes
can_piece_move
2,749
r1bqk1nr/ppppbppp/n7/1N2p3/8/1P6/P1PPPPPP/R1BQKBNR w KQkq - 4 4
r . b q k . n r p p p p b p p p n . . . . . . . . N . . p . . . . . . . . . . . . P . . . . . . P . P P P P P P R . B Q K B N R
Whose turn is it to move?
white
whose_turn
2,750
1rbqkbnr/4p2p/1B1p2p1/p1p2p2/P3P3/RP3Q2/2PP1PPP/1N2KB1R b Kk - 2 13
. r b q k b n r . . . . p . . p . B . p . . p . p . p . . p . . P . . . P . . . R P . . . Q . . . . P P . P P P . N . . K B . R
Is there a white king on b2?
No
is_piece_on_square
2,751
r1bqk2r/nppp1p1p/p3p1pn/8/1bP2B2/1Q1P1P1N/PP2P1PP/RN2KB1R w KQkq - 2 8
r . b q k . . r n p p p . p . p p . . . p . p n . . . . . . . . . b P . . B . . . Q . P . P . N P P . . P . P P R N . . K B . R
Is there a black bishop on b4?
Yes
is_piece_on_square
2,752
rnbqkb1r/p1p1pp2/1p4pn/3p3p/1PP3P1/7B/P2PPP1P/RNB1QKNR b kq - 0 6
r n b q k b . r p . p . p p . . . p . . . . p n . . . p . . . p . P P . . . P . . . . . . . . B P . . P P P . P R N B . Q K N R
What squares is the black pawn on c7 attacking?
b6, d6
attacking_squares
2,753
rnb1kbn1/1p1pppp1/7r/q6p/2p5/2P2PP1/P2PPK1P/RNBQ1BNR w q - 0 7
r n b . k b n . . p . p p p p . . . . . . . . r q . . . . . . p . . p . . . . . . . P . . P P . P . . P P K . P R N B Q . B N R
What is the current game state?
ongoing
game_state
2,754
rnbqkbnr/1ppp1p2/4p2p/4P1p1/1p6/3Q4/P1PP1PPP/RNB1KBNR w KQkq - 0 6
r n b q k b n r . p p p . p . . . . . . p . . p . . . . P . p . . p . . . . . . . . . Q . . . . P . P P . P P P R N B . K B N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,755
rn2k2r/2q1npb1/7p/ppp1p1B1/3P4/P1Pp1PQb/RP4PP/1N2K1NR b kq - 4 16
r n . . k . . r . . q . n p b . . . . . . . . p p p p . p . B . . . . P . . . . P . P p . P Q b R P . . . . P P . N . . K . N R
What piece is on b3?
empty
what_piece_on_square
2,756
r1b1q1nr/p2pk1p1/4N2p/1pN2p2/5P2/2b1K1P1/P1PPPQ1P/3R1BR1 w - - 3 19
r . b . q . n r p . . p k . p . . . . . N . . p . p N . . p . . . . . . . P . . . . b . K . P . P . P P P Q . P . . . R . B R .
What are the legal moves for the white pawn on a2?
a3, a4
legal_moves
2,757
rnbqk2r/pp1pbpp1/8/2pnP2p/2P1P3/P1N5/1P3PPP/R1BQKBNR w KQkq - 0 7
r n b q k . . r p p . p b p p . . . . . . . . . . . p n P . . p . . P . P . . . P . N . . . . . . P . . . P P P R . B Q K B N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,758
r2qkb1r/1ppnp2p/p4ppn/3p4/PP5P/1QPP1b1N/3BPPP1/RN2KB1R w Qkq - 0 12
r . . q k b . r . p p n p . . p p . . . . p p n . . . p . . . . P P . . . . . P . Q P P . b . N . . . B P P P . R N . . K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,759
rnbqkbnr/1p1ppp1p/p5p1/2p5/Q5P1/2P4N/PP1PPP1P/RNB1KB1R w KQkq - 0 5
r n b q k b n r . p . p p p . p p . . . . . p . . . p . . . . . Q . . . . . P . . . P . . . . N P P . P P P . P R N B . K B . R
Can the white pawn on e2 make a legal move?
Yes
can_piece_move
2,760
r1bk1bnr/p1q1p1pp/npp5/3P1p2/8/P1N3PN/1PQPPP1P/R1B1KB1R b KQ - 4 8
r . b k . b n r p . q . p . p p n p p . . . . . . . . P . p . . . . . . . . . . P . N . . . P N . P Q P P P . P R . B . K B . R
Can the black pawn on f5 make a legal move?
Yes
can_piece_move
2,761
2b1kb1r/r2p3p/p1n1p3/3n2p1/1pPP1qQ1/P3P2P/1P1BBPP1/2R1KR2 b k - 1 18
. . b . k b . r r . . p . . . p p . n . p . . . . . . n . . p . . p P P . q Q . P . . . P . . P . P . B B P P . . . R . K R . .
What are all the possible captures on the next move?
Nxd4, Nxe3, Qxd4, Qxe3, Qxf2+, Qxg4, bxa3
possible_captures
2,762
1rb1kbnr/pp2p1p1/n1p4p/q2p1p2/3NPPP1/N1QP4/P1P4P/R1B1KB1R b KQk - 4 11
. r b . k b n r p p . . p . p . n . p . . . . p q . . p . p . . . . . N P P P . N . Q P . . . . P . P . . . . P R . B . K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,763
r1b2qr1/ppp4p/n3k2b/1N1pPpp1/PPP1nB1P/Q3PP2/6P1/1R2KBNR b K - 1 18
r . b . . q r . p p p . . . . p n . . . k . . b . N . p P p p . P P P . n B . P Q . . . P P . . . . . . . . P . . R . . K B N R
How many white kings are on the board?
1
count_pieces
2,764
rn2kr2/1p1b1p1N/p1pn3b/q2p4/PP2P1pP/2P5/1B1P2P1/RNQ1KB1R w Qq - 1 18
r n . . k r . . . p . b . p . N p . p n . . . b q . . p . . . . P P . . P . p P . . P . . . . . . B . P . . P . R N Q . K B . R
Is there a black bishop on e3?
No
is_piece_on_square
2,765
rnbq1kn1/1pppp2r/7p/p4ppQ/2Pb1P2/P3P2P/1P1PN1P1/R1B1KBNR w KQ - 0 12
r n b q . k n . . p p p p . . r . . . . . . . p p . . . . p p Q . . P b . P . . P . . . P . . P . P . P N . P . R . B . K B N R
What are all the possible captures on the next move?
Nxd4, Qxg5, Qxh6+, exd4, fxg5
possible_captures
2,766
1r2kbNr/p1p2p2/3pb1p1/1pP1p2P/1P2P3/3K1P2/P1P1B2R/RNBQq1N1 w - - 1 19
. r . . k b N r p . p . . p . . . . . p b . p . . p P . p . . P . P . . P . . . . . . K . P . . P . P . B . . R R N B Q q . N .
Whose turn is it to move?
white
whose_turn
2,767
rnk4r/1b1q1p2/1p2p2n/p2p1P1p/2p3pK/PPNPP1NP/2P3P1/R1BQ3R w - - 0 20
r n k . . . . r . b . q . p . . . p . . p . . n p . . p . P . p . . p . . . p K P P N P P . N P . . P . . . P . R . B Q . . . R
What are the legal moves for the white pawn on a3?
a4
legal_moves
2,768
rnbqkb1r/ppppn1pp/5p2/4p3/1P2P3/2N4P/P1PP1PP1/R1BQKBNR b KQkq - 0 4
r n b q k b . r p p p p n . p p . . . . . p . . . . . . p . . . . P . . P . . . . . N . . . . P P . P P . P P . R . B Q K B N R
Whose turn is it to move?
black
whose_turn
2,769
r1bqk2r/p1ppnppp/6Q1/1p2p3/PP1nPb1N/3P2P1/2P2P1P/RN2KB1R b KQk - 2 12
r . b q k . . r p . p p n p p p . . . . . . Q . . p . . p . . . P P . n P b . N . . . P . . P . . . P . . P . P R N . . K B . R
Can the black pawn on h7 make a legal move?
Yes
can_piece_move
2,770
r1b2b1r/p2kppp1/2pp3p/qp1nP3/1P6/B4PPP/P1PP4/2RnKBNR w K - 0 14
r . b . . b . r p . . k p p p . . . p p . . . p q p . n P . . . . P . . . . . . B . . . . P P P P . P P . . . . . . R n K B N R
What are all the possible captures on the next move?
Bxb5, Kxd1, Rxd1, bxa5, exd6
possible_captures
2,771
rnb3nr/1p2bk1p/pq1p2p1/2p1pp2/P2P1P2/R1NQ1N2/1PP1P1PP/2B1KB1R w K - 0 10
r n b . . . n r . p . . b k . p p q . p . . p . . . p . p p . . P . . P . P . . R . N Q . N . . . P P . P . P P . . B . K B . R
What piece is on c3?
white knight
what_piece_on_square
2,772
rnb1kbr1/p4ppp/q1pp1n2/1pPPp3/P5P1/2N2N2/1P1KPP1P/R1BQ1B1R b q - 4 11
r n b . k b r . p . . . . p p p q . p p . n . . . p P P p . . . P . . . . . P . . . N . . N . . . P . K P P . P R . B Q . B . R
Can the black rook on g8 make a legal move?
Yes
can_piece_move
2,773
r3kbr1/ppp1q2p/3p1p1n/5b2/1n2Pp1N/PPN2p2/R1PP2PP/2B2K1R w q - 0 19
r . . . k b r . p p p . q . . p . . . p . p . n . . . . . b . . . n . . P p . N P P N . . p . . R . P P . . P P . . B . . K . R
What are the legal moves for the white pawn on b3?
none
legal_moves
2,774
r3kb1r/nbppqn1p/1p2p3/p3Ppp1/P2P3P/1PN5/2P2PP1/1RBQKBNR w Kkq - 0 12
r . . . k b . r n b p p q n . p . p . . p . . . p . . . P p p . P . . P . . . P . P N . . . . . . . P . . P P . . R B Q K B N R
Whose turn is it to move?
white
whose_turn
2,775
r1bqkb1r/p1ppnppp/n7/1p2p3/5P2/5NPP/PPPPP3/RNBQKB1R w KQkq - 0 6
r . b q k b . r p . p p n p p p n . . . . . . . . p . . p . . . . . . . . P . . . . . . . N P P P P P P P . . . R N B Q K B . R
Whose turn is it to move?
white
whose_turn
2,776
rnbqkbr1/ppp2pp1/3p3Q/3np2p/1P6/2PP3N/P3PPPP/RNB1KBR1 b Qq - 3 9
r n b q k b r . p p p . . p p . . . . p . . . Q . . . n p . . p . P . . . . . . . . P P . . . N P . . . P P P P R N B . K B R .
What are all the possible captures on the next move?
Bxh3, Nxb4, Nxc3, gxh6
possible_captures
2,777
r1b1qbn1/p1p1pr2/2kp4/1p3PBp/1PP5/5P2/P1P1PKBP/RN1Q2NR w - - 1 19
r . b . q b n . p . p . p r . . . . k p . . . . . p . . . P B p . P P . . . . . . . . . . P . . P . P . P K B P R N . Q . . N R
What are all the possible captures on the next move?
Bxe7, Qxd6+, cxb5+
possible_captures
2,778
r3k1nr/ppp1p1bp/2n2pp1/1P6/2pP4/Q3PN1P/PB5P/RN2KBR1 w Qkq - 2 16
r . . . k . n r p p p . p . b p . . n . . p p . . P . . . . . . . . p P . . . . Q . . . P N . P P B . . . . . P R N . . K B R .
Is any capture possible on the next move?
Yes
is_capture_possible
2,779
rnbqkbnr/p3pp2/2pp2pp/1p6/1P1PP3/5P2/P1PN2PP/R1BQKBNR w KQkq - 0 6
r n b q k b n r p . . . p p . . . . p p . . p p . p . . . . . . . P . P P . . . . . . . . P . . P . P N . . P P R . B Q K B N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,780
r1b1qb1r/pp1p1ppN/2p1kn2/1B6/1nP1p3/3PP3/P3QPPP/RNB2K1R b - - 0 10
r . b . q b . r p p . p . p p N . . p . k n . . . B . . . . . . . n P . p . . . . . . P P . . . P . . . Q P P P R N B . . K . R
Is there a white queen on d5?
No
is_piece_on_square
2,781
1rbqkr2/1p1p1ppn/p1pb4/1N2p2p/1nPPPQ2/PP4PP/5P2/R1B1KBNR w KQ - 0 17
. r b q k r . . . p . p . p p n p . p b . . . . . N . . p . . p . n P P P Q . . P P . . . . P P . . . . . P . . R . B . K B N R
What squares is the black queen on d8 attacking?
a5, b6, c7, c8, d7, e7, e8, f6, g5, h4
attacking_squares
2,782
1rb1k1n1/1p1pp2r/3qP1pp/p7/PPp2p2/1N2bP1N/R1P3PP/2QB1R1K w - - 0 21
. r b . k . n . . p . p p . . r . . . q P . p p p . . . . . . . P P p . . p . . . N . . b P . N R . P . . . P P . . Q B . R . K
What are the legal moves for the white rook on f1?
Re1, Rf2, Rg1
legal_moves
2,783
r1b1kbnr/p2q2p1/np2p3/1p1p1P1p/4N3/P4P1P/RPPPQ1P1/1NB1K1R1 b kq - 4 16
r . b . k b n r p . . q . . p . n p . . p . . . . p . p . P . p . . . . N . . . P . . . . P . P R P P P Q . P . . N B . K . R .
Is any capture possible on the next move?
Yes
is_capture_possible
2,784
rq2kb1r/p1pb1ppp/n4n2/1N1pp3/4P2P/NP1P4/P1P1KPP1/R1BQ1B1R w kq - 1 10
r q . . k b . r p . p b . p p p n . . . . n . . . N . p p . . . . . . . P . . P N P . P . . . . P . P . K P P . R . B Q . B . R
What is the current game state?
ongoing
game_state
2,785
rnbqk2r/2ppbppp/p7/1p1npQ2/4P3/3P3N/PPP2PPP/RNB1KB1R b KQkq - 4 7
r n b q k . . r . . p p b p p p p . . . . . . . . p . n p Q . . . . . . P . . . . . . P . . . N P P P . . P P P R N B . K B . R
What piece is on f8?
empty
what_piece_on_square
2,786
2b2qnr/r1ppp1k1/p6b/2P2ppp/1p1n4/P1N3PP/1P1PPP1R/1RBK1BN1 w - - 0 16
. . b . . q n r r . p p p . k . p . . . . . . b . . P . . p p p . p . n . . . . P . N . . . P P . P . P P P . R . R B K . B N .
What piece is on c7?
black pawn
what_piece_on_square
2,787
rnbqkbnr/p3p2p/1p1p1pp1/P1p5/8/1P4PB/2PPPP1P/RNBQK1NR w KQkq - 0 6
r n b q k b n r p . . . p . . p . p . p . p p . P . p . . . . . . . . . . . . . . P . . . . P B . . P P P P . P R N B Q K . N R
Whose turn is it to move?
white
whose_turn
2,788
1rbq1b1r/pp1kpp1p/n4np1/2p3N1/1P4P1/B1p5/P1PPPP1P/1R1QKB1R w K - 0 10
. r b q . b . r p p . k p p . p n . . . . n p . . . p . . . N . . P . . . . P . B . p . . . . . P . P P P P . P . R . Q K B . R
What are all the possible captures on the next move?
Nxf7, Nxh7, bxc5, dxc3+
possible_captures
2,789
r1b2bnr/pp1ppk1p/2n2p2/q1p5/3P3p/N3PB2/PPPB1PP1/R2QK1NR b KQ - 3 9
r . b . . b n r p p . p p k . p . . n . . p . . q . p . . . . . . . . P . . . p N . . . P B . . P P P B . P P . R . . Q K . N R
Can the black rook on h8 make a legal move?
No
can_piece_move
2,790
rnbqkb1r/ppp1pppp/3p4/6B1/8/P1PP1N2/nP2PPPP/RN1QKB1R w KQkq - 4 8
r n b q k b . r p p p . p p p p . . . p . . . . . . . . . . B . . . . . . . . . P . P P . N . . n P . . P P P P R N . Q K B . R
What squares is the white pawn on h2 attacking?
g3
attacking_squares
2,791
rn1qkbr1/p1p4p/1p1pp1N1/1P1b4/4n1PP/P1PPK1P1/2NBP3/R3QB1R w - - 4 21
r n . q k b r . p . p . . . . p . p . p p . N . . P . b . . . . . . . . n . P P P . P P K . P . . . N B P . . . R . . . Q B . R
Is there a white bishop on c1?
No
is_piece_on_square
2,792
3qkb2/1bpppr2/r4pBn/Pp6/P5Pp/2PPPnN1/3B1P1P/1R1K2NR w - - 4 21
. . . q k b . . . b p p p r . . r . . . . p B n P p . . . . . . P . . . . . P p . . P P P n N . . . . B . P . P . R . K . . N R
Can the white pawn on c3 make a legal move?
Yes
can_piece_move
2,793
1nb1k1nr/rQ1pb2p/2p1p1p1/q2P2p1/5P2/2P3P1/P2NP2P/R1B1KB1R w KQ - 3 18
. n b . k . n r r Q . p b . . p . . p . p . p . q . . P . . p . . . . . . P . . . . P . . . P . P . . N P . . P R . B . K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,794
r2qk3/p1ppb2r/1p4pn/1K2PpBp/1P1P3P/P2Q2P1/2n1BPb1/RN4NR b q - 2 19
r . . q k . . . p . p p b . . r . p . . . . p n . K . . P p B p . P . P . . . P P . . Q . . P . . . n . B P b . R N . . . . N R
Whose turn is it to move?
black
whose_turn
2,795
r1b1kbnr/ppp1pppp/3q4/3p4/3P4/PnP1BN1P/1P2PPP1/RN1QKB1R w KQkq - 1 7
r . b . k b n r p p p . p p p p . . . q . . . . . . . p . . . . . . . P . . . . P n P . B N . P . P . . P P P . R N . Q K B . R
Is there a white pawn on h5?
No
is_piece_on_square
2,796
rnb2b2/ppp1q1rp/3kp1p1/PB4BP/3pPp2/3P1P2/RPQ2KP1/1N4NR w - - 4 20
r n b . . b . . p p p . q . r p . . . k p . p . P B . . . . B P . . . p P p . . . . . P . P . . R P Q . . K P . . N . . . . N R
Is there a white knight on c1?
No
is_piece_on_square
2,797
rn2kbnr/p1p3pp/3p4/1N2pP1q/P7/1pP1K2N/1P1PbPPP/R1BQ4 w kq - 0 13
r n . . k b n r p . p . . . p p . . . p . . . . . N . . p P . q P . . . . . . . . p P . K . . N . P . P b P P P R . B Q . . . .
Whose turn is it to move?
white
whose_turn
2,798
4kbr1/3p1ppp/rpb1pB2/p1p3N1/2n5/1P1P2n1/P1Q1PP1P/RN2KB1R w - - 2 18
. . . . k b r . . . . p . p p p r p b . p B . . p . p . . . N . . . n . . . . . . P . P . . n . P . Q . P P . P R N . . K B . R
What is the current game state?
ongoing
game_state
2,799
r1b1k1r1/1p1pbppp/n1p4n/p6P/2P1Rq2/N7/PP1PP1P1/R1BQKBN1 b Q - 2 18
r . b . k . r . . p . p b p p p n . p . . . . n p . . . . . . P . . P . R q . . N . . . . . . . P P . P P . P . R . B Q K B N .
What squares is the white king on e1 attacking?
d1, d2, e2, f1, f2
attacking_squares