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
2,000
rnbq1bnr/p1p1pkpp/1p6/3p1p2/1P6/2PP3N/P3PPPP/RNBQKB1R w KQ - 0 5
r n b q . b n r p . p . p k p p . p . . . . . . . . . p . p . . . P . . . . . . . . P P . . . N P . . . P P P P R N B Q K B . R
What are the legal moves for the white knight on h3?
Nf4, Ng1, Ng5+
legal_moves
2,001
2bq2r1/r1p5/3bknp1/1p2P2p/1pP4P/1n2PNP1/PB3P2/RN1K1B1R w - - 2 21
. . b q . . r . r . p . . . . . . . . b k n p . . p . . P . . p . p P . . . . P . n . . P N P . P B . . . P . . R N . K . B . R
What is the current game state?
ongoing
game_state
2,002
r2qkbnr/pbpppp1p/np4p1/8/N3P3/6P1/PPPPKP1P/R1BQ1BNR b kq - 2 5
r . . q k b n r p b p p p p . p n p . . . . p . . . . . . . . . N . . . P . . . . . . . . . P . P P P P K P . P R . B Q . B N R
What squares is the white pawn on e4 attacking?
d5, f5
attacking_squares
2,003
4kb1r/1rqbpp1p/2pp2n1/Q1n3p1/P2P4/N1P3P1/1P1K1P1P/R1B2BNR w k - 1 20
. . . . k b . r . r q b p p . p . . p p . . n . Q . n . . . p . P . . P . . . . N . P . . . P . . P . K . P . P R . B . . B N R
What are all the possible captures on the next move?
Qxc5, Qxc7, dxc5
possible_captures
2,004
rn3rk1/p2bp1b1/1pq2npp/2pPP3/P4PpP/NP1P2R1/4R1P1/2B1KBN1 b - - 7 17
r n . . . r k . p . . b p . b . . p q . . n p p . . p P P . . . P . . . . P p P N P . P . . R . . . . . R . P . . . B . K B N .
What is the current game state?
ongoing
game_state
2,005
r1bqkb1r/1p1ppppp/n7/p1pn4/P1P4P/3P4/1P2PPP1/RNBQKBNR w KQkq - 1 6
r . b q k b . r . p . p p p p p n . . . . . . . p . p n . . . . P . P . . . . P . . . P . . . . . P . . P P P . R N B Q K B N R
What squares is the black bishop on c8 attacking?
b7, d7
attacking_squares
2,006
1nbqkbnr/1pppp3/r4pp1/pB5p/4P1P1/N6P/PPPP1P2/R1BQK1NR w KQk - 0 6
. n b q k b n r . p p p p . . . r . . . . p p . p B . . . . . p . . . . P . P . N . . . . . . P P P P P . P . . R . B Q K . N R
What squares is the black pawn on b7 attacking?
a6, c6
attacking_squares
2,007
rnbqkbr1/pppp4/6pp/4pp2/PP4nP/R1NBPK2/2PPQPP1/2B3NR b q - 1 10
r n b q k b r . p p p p . . . . . . . . . . p p . . . . p p . . P P . . . . n P R . N B P K . . . . P P Q P P . . . B . . . N R
What squares is the white bishop on d3 attacking?
a6, b5, c2, c4, e2, e4, f5
attacking_squares
2,008
rnbqkbnr/3p4/4p2p/2pN1pp1/p1PP3P/NP4P1/P3PP2/RKB2B1R b - - 0 18
r n b q k b n r . . . p . . . . . . . . p . . p . . p N . p p . p . P P . . . P N P . . . . P . P . . . P P . . R K B . . B . R
What piece is on d5?
white knight
what_piece_on_square
2,009
rnbq2nr/2pk2pp/3bp3/pp1P1p2/3P4/N3BPP1/P3PK1P/R2Q1BNR w - - 1 12
r n b q . . n r . . p k . . p p . . . b p . . . p p . P . p . . . . . P . . . . N . . . B P P . P . . . P K . P R . . Q . B N R
What are all the possible captures on the next move?
Nxb5, dxe6+
possible_captures
2,010
rn1qk2r/3bp1b1/p1p5/1p1p1ppP/1P1P1PnP/N4N2/PBPKP3/R2Q1B1R b k - 2 18
r n . q k . . r . . . b p . b . p . p . . . . . . p . p . p p P . P . P . P n P N . . . . N . . P B P K P . . . R . . Q . B . R
Whose turn is it to move?
black
whose_turn
2,011
1rbqk2r/p2p2p1/3np3/1ppPbp1p/PP3P1P/1PB2Q2/4P1P1/RN2KBNR b Q - 0 17
. r b q k . . r p . . p . . p . . . . n p . . . . p p P b p . p P P . . . P . P . P B . . Q . . . . . . P . P . R N . . K B N R
What are all the possible captures on the next move?
Bxc3+, Bxf4, Qxh4+, bxa4, cxb4, exd5
possible_captures
2,012
rnb1kbn1/1pqppp1r/p1p3p1/7p/1P1P1P2/2P3P1/P3P2P/RNBQKBNR w KQq - 0 7
r n b . k b n . . p q p p p . r p . p . . . p . . . . . . . . p . P . P . P . . . . P . . . P . P . . . P . . P R N B Q K B N R
How many black pawns are on the board?
8
count_pieces
2,013
rn1q1bnr/ppp2k2/4p2p/1b1P2p1/3PP2P/NP1Q4/P2K1PP1/R1B2B1R w - - 0 13
r n . q . b n r p p p . . k . . . . . . p . . p . b . P . . p . . . . P P . . P N P . Q . . . . P . . K . P P . R . B . . B . R
What is the current game state?
ongoing
game_state
2,014
rn3bnr/pbp2kp1/4p3/Pp4BQ/2Pqp2P/6PN/RP3PB1/1N2K2R b K - 0 15
r n . . . b n r p b p . . k p . . . . . p . . . P p . . . . B Q . . P q p . . P . . . . . . P N R P . . . P B . . N . . K . . R
What is the current game state?
check
game_state
2,015
rnbq1k1r/p1pp3p/8/2b1pPp1/1p1n3N/PN2PP2/1PP1B1RP/R1BQ1K2 b - - 4 14
r n b q . k . r p . p p . . . p . . . . . . . . . . b . p P p . . p . n . . . N P N . . P P . . . P P . B . R P R . B Q . K . .
Whose turn is it to move?
black
whose_turn
2,016
rnb1r3/2p1pkbp/5ppn/pp6/5PNP/P5P1/1PPQP3/RNB2K1R w - - 1 13
r n b . r . . . . . p . p k b p . . . . . p p n p p . . . . . . . . . . . P N P P . . . . . P . . P P Q P . . . R N B . . K . R
Can the white rook on h1 make a legal move?
Yes
can_piece_move
2,017
rn2k2r/pp2pp1p/2pp2pb/6P1/3PPPn1/NqP4b/PQ2B2P/R1B1K2R w KQ - 0 13
r n . . k . . r p p . . p p . p . . p p . . p b . . . . . . P . . . . P P P n . N q P . . . . b P Q . . B . . P R . B . K . . R
Can the white pawn on c3 make a legal move?
Yes
can_piece_move
2,018
rnbqkbnr/pppppp2/6p1/7p/2P5/P4N2/1P1PPPPP/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
Is there a black pawn on b7?
Yes
is_piece_on_square
2,019
rnb3n1/1p1qk1b1/p6r/1Ppppp1p/P4PpP/3P2P1/R1PBP3/1N1QKBNR w K - 0 13
r n b . . . n . . p . q k . b . p . . . . . . r . P p p p p . p P . . . . P p P . . . P . . P . R . P B P . . . . N . Q K B N R
How many black bishops are on the board?
2
count_pieces
2,020
1rbqkb1r/p1pppppp/2n4n/1N6/5P2/7N/PPPPP1PP/R1BQKB1R w KQk - 1 5
. r b q k b . r p . p p p p p p . . n . . . . n . N . . . . . . . . . . . P . . . . . . . . . N P P P P P . P P R . B Q K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,021
rn2kbnr/2q1p3/p2pb3/1pp3Pp/4p3/P1P3P1/QP1P1N1P/RNB1KB1R b KQkq - 2 12
r n . . k b n r . . q . p . . . p . . p b . . . . p p . . . P p . . . . p . . . P . P . . . P . Q P . P . N . P R N B . K B . R
What are the legal moves for the black queen on c7?
Qa5, Qa7, Qb6, Qb7, Qc6, Qc8, Qd7, Qd8
legal_moves
2,022
rn2k1nr/4p1b1/pQ1p1pp1/1p5p/1P3P2/P1P3PP/1BB5/R2bK1NR w kq - 4 21
r n . . k . n r . . . . p . b . p Q . p . p p . . p . . . . . p . P . . . P . . P . P . . . P P . B B . . . . . R . . b K . N R
What are the legal moves for the white pawn on a3?
a4
legal_moves
2,023
r2qkb1r/2p2ppp/2np1n2/pp6/PP3p2/1R1PP1Pb/2P2P1P/1NQ1KB1R b Kkq - 3 11
r . . q k b . r . . p . . p p p . . n p . n . . p p . . . . . . P P . . . p . . . R . P P . P b . . P . . P . P . N Q . K B . R
Is there a black queen on d8?
Yes
is_piece_on_square
2,024
rnb1kbnr/1p2qppp/3pp3/p1p5/2P2PP1/7B/PP1PP2P/RNBQ1KNR w kq - 0 6
r n b . k b n r . p . . q p p p . . . p p . . . p . p . . . . . . . P . . P P . . . . . . . . B P P . P P . . P R N B Q . K N R
What is the current game state?
ongoing
game_state
2,025
rnbqk1nr/p1ppp1bp/5ppB/8/1pPP4/6P1/PP2PPBP/RN1QK1NR w KQkq - 2 8
r n b q k . n r p . p p p . b p . . . . . p p B . . . . . . . . . p P P . . . . . . . . . . P . P P . . P P B P R N . Q K . N R
How many white knights are on the board?
2
count_pieces
2,026
2rqkb1r/n1p2ppp/1p3P1Q/4p1Bb/p3P3/P7/RPP2KPP/1N3BNR w k - 4 17
. . r q k b . r n . p . . p p p . p . . . P . Q . . . . p . B b p . . . P . . . P . . . . . . . R P P . . K P P . N . . . B N R
How many black kings are on the board?
1
count_pieces
2,027
rnbqkb1r/p3p2p/1pp3pn/5p2/2p2P2/NP4PN/P2PP2P/1RBQKB1R b Kkq - 1 9
r n b q k b . r p . . . p . . p . p p . . . p n . . . . . p . . . . p . . P . . N P . . . . P N P . . P P . . P . R B Q K B . R
How many black bishops are on the board?
2
count_pieces
2,028
rnbqkb2/pp1p2pr/6n1/1NP2p1p/5p2/1P4P1/P1P1P1KP/R1BQ1BNR w q - 1 10
r n b q k b . . p p . p . . p r . . . . . . n . . N P . . p . p . . . . . p . . . P . . . . P . P . P . P . K P R . B Q . B N R
How many black pawns are on the board?
7
count_pieces
2,029
r3kbnr/p1pn4/1p2p1p1/1N2qp1p/8/1P5P/PBPPKPP1/1R1Q1B1R w kq - 2 11
r . . . k b n r p . p n . . . . . p . . p . p . . N . . q p . p . . . . . . . . . P . . . . . P P B P P K P P . . R . Q . B . R
Can the white knight on b5 make a legal move?
No
can_piece_move
2,030
rnbqk1nr/p1pp1pbp/4p3/1P4p1/8/P1QBPPP1/1P1P3P/RNB1K1NR b KQkq - 4 9
r n b q k . n r p . p p . p b p . . . . p . . . . P . . . . p . . . . . . . . . P . Q B P P P . . P . P . . . P R N B . K . N R
What are all the possible captures on the next move?
Bxc3
possible_captures
2,031
r1q2bn1/p1p2kpr/B2pb2p/p4p2/3PPp1P/RN3NP1/1PP1QP2/4K2R b - - 0 19
r . q . . b n . p . p . . k p r B . . p b . . p p . . . . p . . . . . P P p . P R N . . . N P . . P P . Q P . . . . . . K . . R
Can the black knight on g8 make a legal move?
Yes
can_piece_move
2,032
rnb1k1nr/1p3p1p/pqp1p2b/3p1Pp1/2P3P1/P1N4P/1PQPP2R/R1B1KBN1 w Qkq - 2 11
r n b . k . n r . p . . . p . p p q p . p . . b . . . p . P p . . . P . . . P . P . N . . . . P . P Q P P . . R R . B . K B N .
Is there a black knight on d7?
No
is_piece_on_square
2,033
b3kbnr/r3pp1p/n1Pq2p1/pp2PP2/1P4P1/3BK3/PB1P3P/RN2Q1NR b - - 0 17
b . . . k b n r r . . . p p . p n . P q . . p . p p . . P P . . . P . . . . P . . . . B K . . . P B . P . . . P R N . . Q . N R
Can the black knight on g8 make a legal move?
Yes
can_piece_move
2,034
rnbq1b1r/1pp1pppp/3k3n/p2p2N1/3P1BP1/2P5/PP2PP1P/RN1QKB1R b KQ - 2 6
r n b q . b . r . p p . p p p p . . . k . . . n p . . p . . N . . . . P . B P . . . P . . . . . P P . . P P . P R N . Q K B . R
What are all the possible captures on the next move?
none
possible_captures
2,035
r3kbnr/1bp2ppp/p1n2q2/1p1pp3/N2P1B2/PP6/1RP1PQPP/3K1BNR w kq - 0 18
r . . . k b n r . b p . . p p p p . n . . q . . . p . p p . . . N . . P . B . . P P . . . . . . . R P . P Q P P . . . K . B N R
What are the legal moves for the white knight on a4?
Nb6, Nc3, Nc5
legal_moves
2,036
r1bq1bnr/ppp2kp1/2np3p/4pp1P/1P6/P4P1N/1BPPP1P1/RN1QKB1R b KQ - 4 7
r . b q . b n r p p p . . k p . . . n p . . . p . . . . p p . P . P . . . . . . P . . . . P . N . B P P P . P . R N . Q K B . R
What is the current game state?
ongoing
game_state
2,037
r1b2b1r/pp2pk2/2P2n1p/P3nPp1/5B2/5P1B/RPP1Pq1P/1N1K2NR w - - 5 15
r . b . . b . r p p . . p k . . . . P . . n . p P . . . n P p . . . . . . B . . . . . . . P . B R P P . P q . P . N . K . . N R
What is the current game state?
ongoing
game_state
2,038
rn2kbr1/2pqppp1/1p3nP1/p6p/3p1Bb1/2NP4/PPP1PP1P/RQ2KBNR b KQq - 0 10
r n . . k b r . . . p q p p p . . p . . . n P . p . . . . . . p . . . p . B b . . . N P . . . . P P P . P P . P R Q . . K B N R
What piece is on d4?
black pawn
what_piece_on_square
2,039
2bqkb1r/r1ppp2p/p4p2/1pP3R1/3n1p1P/1P6/P1NPP1Pn/R1BQKBN1 b Qk - 1 12
. . b q k b . r r . p p p . . p p . . . . p . . . p P . . . R . . . . n . p . P . P . . . . . . P . N P P . P n R . B Q K B N .
Can the black queen on d8 make a legal move?
No
can_piece_move
2,040
rnbqkb1r/p1p1np2/1p6/N2pp1pp/P3P3/R4P2/1PPP1KPP/2BQ1BNR w kq - 0 9
r n b q k b . r p . p . n p . . . p . . . . . . N . . p p . p p P . . . P . . . R . . . . P . . . P P P . K P P . . B Q . B N R
What squares is the black pawn on f7 attacking?
e6, g6
attacking_squares
2,041
rnb1kb1r/1p2q2p/p2ppppn/2p3N1/PN4P1/2P4B/1P1PPP1P/R1BQK2R b K - 1 11
r n b . k b . r . p . . q . . p p . . p p p p n . . p . . . N . P N . . . . P . . . P . . . . B . P . P P P . P R . B Q K . . R
Whose turn is it to move?
black
whose_turn
2,042
rnbqk1nr/pp1pppbp/6p1/2p5/PP6/4P3/2PPBPPP/RNBQK1NR b KQkq - 0 4
r n b q k . n r p p . p p p b p . . . . . . p . . . p . . . . . P P . . . . . . . . . . P . . . . . P P B P P P R N B Q K . N R
What squares is the white pawn on h2 attacking?
g3
attacking_squares
2,043
2b1kbnr/r2pqppp/1pp1pn1P/p4P2/3P4/1PP3P1/P1KBP1B1/RN1Q2NR b k - 2 14
. . b . k b n r r . . p q p p p . p p . p n . P p . . . . P . . . . . P . . . . . P P . . . P . P . K B P . B . R N . Q . . N R
What are all the possible captures on the next move?
Nxh6, exf5, gxh6
possible_captures
2,044
r1b1kN1r/pp2n3/n2ppp2/2p3p1/PP2P1P1/2qQ1P2/3P3P/RNB1KB1R b KQkq - 2 13
r . b . k N . r p p . . n . . . n . . p p p . . . . p . . . p . P P . . P . P . . . q Q . P . . . . . P . . . P R N B . K B . R
What are the legal moves for the black rook on h8?
Rg8, Rh3, Rh4, Rh5, Rh6, Rh7, Rxf8, Rxh2
legal_moves
2,045
1rq1kbnr/1pp1pp2/3pb1p1/p1n4p/N3PPP1/7P/PPPP3N/R1BQKB1R w KQk - 1 11
. r q . k b n r . p p . p p . . . . . p b . p . p . n . . . . p N . . . P P P . . . . . . . . P P P P P . . . N R . B Q K B . R
What squares is the white pawn on c2 attacking?
b3, d3
attacking_squares
2,046
1rb2bnr/1p1pk2p/3Npp2/2pB4/4P1P1/1P4P1/P2P1PR1/R1BQK1N1 b - - 0 20
. r b . . b n r . p . p k . . p . . . N p p . . . . p B . . . . . . . . P . P . . P . . . . P . P . . P . P R . R . B Q K . N .
What squares is the white pawn on f2 attacking?
e3, g3
attacking_squares
2,047
rnbq1bnr/pp2kppp/2p5/3pp3/3P1B2/2N5/PPP1PPPP/R2QKBNR w KQ - 2 5
r n b q . b n r p p . . k p p p . . p . . . . . . . . p p . . . . . . P . B . . . . N . . . . . P P P . P P P P R . . Q K B N R
Whose turn is it to move?
white
whose_turn
2,048
1nbk2nB/rp1pp3/2p2b2/p7/PPQP1pN1/R1P2P2/4P1qr/1N2KB1R b K - 4 16
. n b k . . n B r p . p p . . . . . p . . b . . p . . . . . . . P P Q P . p N . R . P . . P . . . . . . P . q r . N . . K B . R
What are the legal moves for the black knight on g8?
Nh6
legal_moves
2,049
rn2kbnr/pppq1pp1/3p3p/4p3/6bP/1P2PN2/P1PP1P2/RNBQKB1R w KQkq - 0 6
r n . . k b n r p p p q . p p . . . . p . . . p . . . . p . . . . . . . . . b P . P . . P N . . P . P P . P . . R N B Q K B . R
What piece is on a7?
black pawn
what_piece_on_square
2,050
r1b1kbnr/1pq3p1/pn3p1p/2Ppp1P1/3P4/P3B3/R1P1PPBP/1N1QK1NR w Kkq - 0 11
r . b . k b n r . p q . . . p . p n . . . p . p . . P p p . P . . . . P . . . . P . . . B . . . R . P . P P B P . N . Q K . N R
Is there a white pawn on a7?
No
is_piece_on_square
2,051
rn2k2r/p1pp1p1p/1pb1pqpn/6B1/P6P/5N2/1PP1KPP1/RNQ2B1R b kq - 7 12
r n . . k . . r p . p p . p . p . p b . p q p n . . . . . . B . P . . . . . . P . . . . . N . . . P P . K P P . R N Q . . B . R
What piece is on e6?
black pawn
what_piece_on_square
2,052
rnbqkbnr/1ppppp2/6pp/p7/2P5/P4P2/RP1PP1PP/1NBQKBNR b Kkq - 0 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
What squares is the white king on e1 attacking?
d1, d2, e2, f1, f2
attacking_squares
2,053
rnbqk1nr/pp2pp2/7b/2pp2pp/3P3P/4B2N/PPP1PPP1/RN1QKB1R b Qkq - 1 6
r n b q k . n r p p . . p p . . . . . . . . . b . . p p . . p p . . . P . . . P . . . . B . . N P P P . P P P . R N . Q K B . R
Can the black pawn on b7 make a legal move?
Yes
can_piece_move
2,054
1nb1kbnr/r1pp1p2/6N1/p5pp/2P1P3/1p6/PP1P1KB1/RNB1Q2R w k - 2 13
. n b . k b n r r . p p . p . . . . . . . . N . p . . . . . p p . . P . P . . . . p . . . . . . P P . P . K B . R N B . Q . . R
What piece is on f4?
empty
what_piece_on_square
2,055
rn5r/p1q1pk1p/bp5b/P1pp1Bp1/2P2p1N/N7/1PQP1PPP/1RB2R1K w - - 1 17
r n . . . . . r p . q . p k . p b p . . . . . b P . p p . B p . . . P . . p . N N . . . . . . . . P Q P . P P P . R B . . R . K
What squares is the black pawn on a7 attacking?
b6
attacking_squares
2,056
3qk3/rpp2pp1/n2ppb2/5n2/1P3Ppr/1PP1PNNP/3P2B1/R1B1K2R b Q - 4 19
. . . q k . . . r p p . . p p . n . . p p b . . . . . . . n . . . P . . . P p r . P P . P N N P . . . P . . B . R . B . K . . R
Whose turn is it to move?
black
whose_turn
2,057
r1b1k2r/p3qn2/1p2pp1p/2p3pP/1NnbPP1Q/1P4P1/P1PP2B1/R1B2KNR b kq - 0 17
r . b . k . . r p . . . q n . . . p . . p p . p . . p . . . p P . N n b P P . Q . P . . . . P . P . P P . . B . R . B . . K N R
What squares is the white bishop on g2 attacking?
e4, f1, f3, h1, h3
attacking_squares
2,058
r1b1kbr1/4p1pp/p1p2q1n/3p1p2/1p1PP3/NP1K1PPQ/P1P4P/1RB2BNR w q - 0 15
r . b . k b r . . . . . p . p p p . p . . q . n . . . p . p . . . p . P P . . . N P . K . P P Q P . P . . . . P . R B . . B N R
What are all the possible captures on the next move?
Bxh6, Qxf5, Qxh6, exd5, exf5
possible_captures
2,059
rnbqkbnr/pppp1ppp/4p3/8/3P4/N1P5/PP2PPPP/R1BQKBNR w KQkq - 3 4
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
What is the current game state?
ongoing
game_state
2,060
rnbqkbnr/p1p1ppp1/3p4/1pP4p/5P2/8/PP1PP1PP/RNBQKBNR w KQkq - 0 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
Is there a white pawn on e2?
Yes
is_piece_on_square
2,061
rnbqk1nr/p1pp1ppp/1p2p3/2b5/8/2NP2P1/PPP1PP1P/R1BQKBNR w KQkq - 1 4
r n b q k . n r p . p p . p p p . p . . p . . . . . b . . . . . . . . . . . . . . . N P . . P . P P P . P P . P R . B Q K B N R
What are the legal moves for the white rook on h1?
none
legal_moves
2,062
rnb1kb1r/ppp1np1p/6p1/3pp2q/2P2P2/3BP2P/PP1P1K2/RNB3NR b kq - 1 12
r n b . k b . r p p p . n p . p . . . . . . p . . . . p p . . q . . P . . P . . . . . B P . . P P P . P . K . . R N B . . . N R
What piece is on a5?
empty
what_piece_on_square
2,063
r1b1qbnr/6k1/p3pp1p/1p1p2N1/P1pP1pP1/N3P3/RPPnQK1P/2B2B1R w - - 2 20
r . b . q b n r . . . . . . k . p . . . p p . p . p . p . . N . P . p P . p P . N . . . P . . . R P P n Q K . P . . B . . B . R
How many black bishops are on the board?
2
count_pieces
2,064
1nb1kbnr/rpqpp1pp/p1p5/5p2/4P1P1/5Q2/PPPP1P1P/RNB1KBNR w KQk - 2 6
. n b . k b n r r p q p p . p p p . p . . . . . . . . . . p . . . . . . P . P . . . . . . Q . . P P P P . P . P R N B . K B N R
What squares is the black queen on c7 attacking?
a5, b6, b7, b8, c6, c8, d6, d7, d8, e5, f4, g3, h2
attacking_squares
2,065
rnq1kbnr/ppp1pppp/3p4/8/P1P3b1/4P3/1P1P1PPP/RNBQKBNR w KQkq - 1 4
r n q . k b n r p p p . p p p p . . . p . . . . . . . . . . . . P . P . . . b . . . . . P . . . . P . P . P P P R N B Q K B N R
Whose turn is it to move?
white
whose_turn
2,066
rnbqkb1r/2ppp1pp/p6n/1p3p2/2P4P/2N2P2/PP1PP1P1/R1BQKBNR b KQkq - 1 7
r n b q k b . r . . p p p . p p p . . . . . . n . 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 c4 attacking?
b5, d5
attacking_squares
2,067
r1b1kbnr/2p2p1p/B2ppq2/1p2nPp1/4P2P/2NR4/PPPP2P1/R1BQK1N1 b Qkq - 7 11
r . b . k b n r . . p . . p . p B . . p p q . . . p . . n P p . . . . . P . . P . . N R . . . . P P P P . . P . R . B Q K . N .
What are the legal moves for the black king on e8?
Kd7, Kd8, Ke7
legal_moves
2,068
r2qkb1r/p1p1pp2/3p3p/1pP2Pp1/bQ1P2n1/P6P/2P1P1P1/RNB1KBNR w KQkq g6 0 14
r . . q k b . r p . p . p p . . . . . p . . . p . p P . . P p . b Q . P . . n . P . . . . . . P . . P . P . P . R N B . K B N R
What is the current game state?
ongoing
game_state
2,069
r1b2br1/pp1pnp2/1q1k1n2/2p1p1pp/PP2P3/2PP1NP1/1R2BP1P/2BQK1NR b K - 17 17
r . b . . b r . p p . p n p . . . q . k . n . . . . p . p . p p P P . . P . . . . . P P . N P . . R . . B P . P . . B Q K . N R
What are all the possible captures on the next move?
Nxe4, Qxb4, cxb4
possible_captures
2,070
rnbqkbr1/pppppp1p/7n/6p1/5P1P/2N5/PPPPP1P1/R1BQKBNR w KQq - 0 4
r n b q k b r . p p p p p p . p . . . . . . . n . . . . . . p . . . . . . P . P . . N . . . . . P P P P P . P . R . B Q K B N R
How many black queens are on the board?
1
count_pieces
2,071
rnbqkbnr/2pp1ppp/pp6/4p3/1P3P2/N2P4/P1P1P1PP/R1BQKBNR b KQkq - 1 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
How many black queens are on the board?
1
count_pieces
2,072
r1b3nr/Np1pk2p/n1p4Q/2b1ppp1/1qP1PP2/6P1/PP1P3P/R1B1KBNR w K - 1 14
r . b . . . n r N p . p k . . p n . p . . . . Q . . b . p p p . . q P . P P . . . . . . . . P . P P . P . . . P R . B . K B N R
How many black pawns are on the board?
7
count_pieces
2,073
1rb1k2r/pp1pp2p/2p2R2/Q3b3/2P1P1PP/2qB4/PP1P4/RNB1K3 b Q - 2 19
. r b . k . . r p p . p p . . p . . p . . R . . Q . . . b . . . . . P . P . P P . . q B . . . . P P . P . . . . R N B . K . . .
What is the current game state?
ongoing
game_state
2,074
rnbqkbnr/1p2pp1p/2p3p1/p2p4/P4P2/6P1/1PPPP2P/RNBQKBNR w KQkq - 0 5
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
Can the white bishop on f1 make a legal move?
Yes
can_piece_move
2,075
1n2r3/rbp2ppk/2qbB2p/1p1p4/3P2PP/2R1P1P1/1PPQ4/1NB2KNR w - - 5 21
. n . . r . . . r b p . . p p k . . q b B . . p . p . p . . . . . . . P . . P P . . R . P . P . . P P Q . . . . . N B . . K N R
What squares is the black rook on a7 attacking?
a1, a2, a3, a4, a5, a6, a8, b7
attacking_squares
2,076
r3kbr1/pp1q3p/4pp1n/n2p1bp1/1p1P4/P1PBP3/RB1N1PPP/1NQ1K2R b Kq - 5 16
r . . . k b r . p p . q . . . p . . . . p p . n n . . p . b p . . p . P . . . . P . P B P . . . R B . N . P P P . N Q . K . . R
Whose turn is it to move?
black
whose_turn
2,077
1nbqkr2/1pppbp2/3Q3n/p3p1pp/P5PP/BPN1PB2/2P2P2/R3K1NR w KQ - 2 14
. n b q k r . . . p p p b p . . . . . Q . . . n p . . . p . p p P . . . . . P P B P N . P B . . . . P . . P . . R . . . K . N R
What squares is the black pawn on a5 attacking?
b4
attacking_squares
2,078
r2qkbn1/p3p1p1/bP3p1r/2np3p/1Pp1P2P/2PB1P1R/3PQ1P1/RNB1K1N1 b Qq - 4 12
r . . q k b n . p . . . p . p . b P . . . p . r . . n p . . . p . P p . P . . P . . P B . P . R . . . P Q . P . R N B . K . N .
What squares is the white pawn on e4 attacking?
d5, f5
attacking_squares
2,079
r1b2b1r/1pp1p1p1/2n1qpk1/p2p2N1/P1P1P3/NP5B/1R1P1P1P/2BQKR2 w - - 9 19
r . b . . b . r . p p . p . p . . . n . q p k . p . . p . . N . P . P . P . . . N P . . . . . B . R . P . P . P . . B Q K R . .
Whose turn is it to move?
white
whose_turn
2,080
1nb1kbnr/1p1ppppp/3q3r/p1p5/1PN2P1P/8/PBPPP1P1/R2QKBNR w KQk - 5 7
. n b . k b n r . p . p p p p p . . . q . . . r p . p . . . . . . P N . . P . P . . . . . . . . P B P P P . P . R . . Q K B N R
Can the white rook on a1 make a legal move?
Yes
can_piece_move
2,081
rnbk1bnr/p1p3p1/1p1p3p/4pP2/4PP2/2P4N/qP1P3P/RNB1KB1R w KQ - 0 14
r n b k . b n r p . p . . . p . . p . p . . . p . . . . p P . . . . . . P P . . . . P . . . . N q P . P . . . P R N B . K B . R
Is there a white king on e1?
Yes
is_piece_on_square
2,082
rn3b2/Np1n3r/1qpp1p1p/2P2k2/2bP1p2/B7/P3P2P/3RKBR1 w - - 2 21
r n . . . b . . N p . n . . . r . q p p . p . p . . P . . k . . . . b P . p . . B . . . . . . . P . . . P . . P . . . R K B R .
Is there a black pawn on f4?
Yes
is_piece_on_square
2,083
rnbqk1nr/pp1pp2p/5bp1/2p1Pp1Q/8/P4N2/1PPP1PPP/RNB1KBR1 b Qkq - 2 7
r n b q k . n r p p . p p . . p . . . . . b p . . . p . P p . Q . . . . . . . . P . . . . N . . . P P P . P P P R N B . K B R .
What are all the possible captures on the next move?
Bxe5, gxh5
possible_captures
2,084
rnbqkb1r/p2pp1pp/1p5n/2p2p2/PP6/5N2/R1PPPPPP/1NBQKB1R b Kkq - 1 5
r n b q k b . r p . . p p . p p . p . . . . . n . . p . . p . . P P . . . . . . . . . . . N . . R . P P P P P P . N B Q K B . R
What are the legal moves for the black rook on h8?
Rg8
legal_moves
2,085
rnbqkb2/p2p4/1p2pn1P/8/2P2Pr1/1P5p/P3P3/RNBQK1NR w KQq - 0 16
r n b q k b . . p . . p . . . . . p . . p n . P . . . . . . . . . . P . . P r . . P . . . . . p P . . . P . . . R N B Q K . N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,086
rnbqkbnr/3ppp1p/1pp5/p7/P6p/2P2N2/1P1PPPP1/RNBQKB1R b Kkq - 1 6
r n b q k b n r . . . p p p . p . p p . . . . . p . . . . . . . P . . . . . . p . . P . . N . . . P . P P P P . R N B Q K B . R
What are the legal moves for the black bishop on c8?
Ba6, Bb7
legal_moves
2,087
rn1qk1nr/1ppb1pp1/8/p1Pp1Q1p/8/NP2PP1P/Pb1BB1P1/4K1NR b kq - 1 17
r n . q k . n r . p p b . p p . . . . . . . . . p . P p . Q . p . . . . . . . . N P . . P P . P P b . B B . P . . . . . K . N R
What squares is the white bishop on d2 attacking?
a5, b4, c1, c3, e1, e3
attacking_squares
2,088
r1bqkb2/p1n1p2r/3p1pp1/1ppP3p/2P1P2n/P6N/1PQ2PPP/RNBK1B1R w q - 0 14
r . b q k b . . p . n . p . . r . . . p . p p . . p p P . . . p . . P . P . . n P . . . . . . N . P Q . . P P P R N B K . B . R
What is the current game state?
ongoing
game_state
2,089
r1b2bnr/1p1kp3/n1q2p1p/2p3p1/p1PP1P2/P3K1P1/1B1NP2P/R3Q1NR w - - 0 18
r . b . . b n r . p . k p . . . n . q . . p . p . . p . . . p . p . P P . P . . P . . . K . P . . B . N P . . P R . . . Q . N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,090
rnbqkbnr/ppppp1p1/7p/5p2/P7/2P4N/1P1PPPPP/RNBQKB1R b KQkq - 1 3
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 h2?
white pawn
what_piece_on_square
2,091
r1b1kbnr/pp2ppp1/q2p4/2p1n2p/2BN4/4P3/PPPPNPPP/R1BQK2R w KQkq - 2 10
r . b . k b n r p p . . p p p . q . . p . . . . . . p . n . . p . . B N . . . . . . . . P . . . P P P P N P P P R . B Q K . . R
How many white bishops are on the board?
2
count_pieces
2,092
rn1qk1nr/2pp3p/1p2ppp1/p6P/1BP3P1/1P2Pb2/P2PBP1R/bN1QK3 b kq - 1 14
r n . q k . n r . . p p . . . p . p . . p p p . p . . . . . . P . B P . . . P . . P . . P b . . P . . P B P . R b N . Q K . . .
What are the legal moves for the black rook on a8?
Ra6, Ra7
legal_moves
2,093
1rbq2n1/ppn1k2r/3p1ppb/2p1P2p/2B4P/BPP5/P2PNPP1/1R1QK2R w K - 3 15
. r b q . . n . p p n . k . . r . . . p . p p b . . p . P . . p . . B . . . . P B P P . . . . . P . . P N P P . . R . Q K . . R
What are the legal moves for the white queen on d1?
Qc1, Qc2
legal_moves
2,094
rnbqkbnr/p1ppp1pp/8/1p3p2/2P5/2N3P1/PP1PPP1P/R1BQKBNR b KQkq - 1 3
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
How many white knights are on the board?
2
count_pieces
2,095
rn1qkbnr/p1p1pppp/3p4/1p3b2/4P1P1/7N/PPPPBP1P/RNBQK2R b KQkq - 1 4
r n . q k b n r p . p . p p p p . . . p . . . . . p . . . b . . . . . . P . P . . . . . . . . N P P P P B P . P R N B Q K . . R
What piece is on h3?
white knight
what_piece_on_square
2,096
1nb1kbnr/r3pppp/p2q4/1ppp4/5PP1/2PPB3/PP2P1BP/RN1Q1KNR b k - 3 9
. n b . k b n r r . . . p p p p p . . q . . . . . p p p . . . . . . . . . P P . . . P P B . . . P P . . P . B P R N . Q . K N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,097
r1bq1b1r/5pp1/p1p1kn2/1p1p4/1P1pP2p/3nN1P1/P1P1KP1P/RNBQ3R w - - 0 18
r . b q . b . r . . . . . p p . p . p . k n . . . p . p . . . . . P . p P . . p . . . n N . P . P . P . K P . P R N B Q . . . R
What piece is on e4?
white pawn
what_piece_on_square
2,098
r1b1k2r/p2pq1bp/npN1p1pn/8/1P1P2p1/N3P2P/P1P2P1R/R1BQKB2 w Qq - 0 13
r . b . k . . r p . . p q . b p n p N . p . p n . . . . . . . . . P . P . . p . N . . . P . . P P . P . . P . R R . B Q K B . .
What are all the possible captures on the next move?
Bxa6, Nxa7, Nxe7, Qxg4, hxg4
possible_captures
2,099
r3kbnr/p2n2p1/1p3pqB/1Pppp2p/P7/2PbKP2/4P1PP/RNQ2BNR w kq - 2 13
r . . . k b n r p . . n . . p . . p . . . p q B . P p p p . . p P . . . . . . . . . P b K P . . . . . . P . P P R N Q . . B N R
What are the legal moves for the white king on e3?
Kd2, Kf2
legal_moves