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
2,200
rnbqkb1r/pp1p2pp/4pp1n/2p4P/3N4/N7/PPPPPPP1/R1BQKB1R b KQkq - 0 5
r n b q k b . r p p . p . . p p . . . . p p . n . . p . . . . P . . . N . . . . 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
2,201
r1bq1kn1/1pppp2r/p2B4/1P3p1p/2B1P2P/2P2P1p/P2K2P1/RN5R b - - 1 17
r . b q . k n . . p p p p . . r p . . B . . . . . P . . . p . p . . B . P . . P . . P . . P . p P . . K . . P . R N . . . . . R
How many white knights are on the board?
1
count_pieces
2,202
r1bqkb1r/ppppnpp1/n7/4p2p/1P1PP3/5P1P/P1P3P1/RNBQKBNR b KQkq - 0 5
r . b q k b . r p p p p n p p . n . . . . . . . . . . . p . . p . P . P P . . . . . . . . P . P P . P . . . P . R N B Q K B N R
What are the legal moves for the black pawn on b7?
b5, b6
legal_moves
2,203
rnbqkbnr/2ppppp1/1p5p/p5N1/2P5/6P1/PP1PPP1P/RNBQKB1R w KQkq - 0 5
r n b q k b n r . . p p p p p . . p . . . . . p p . . . . . N . . . P . . . . . . . . . . . P . P P . P P P . P R N B Q K B . R
Can the white rook on h1 make a legal move?
Yes
can_piece_move
2,204
r1b1kb1r/pp1q2pp/n1pp4/4pp2/2P1N1n1/4PN2/PP1PB2P/R1BQKR2 b Qkq - 0 15
r . b . k b . r p p . q . . p p n . p p . . . . . . . . p p . . . . P . N . n . . . . . P N . . P P . P B . . P R . B Q K R . .
Is there a white pawn on c4?
Yes
is_piece_on_square
2,205
r1b1kb1r/ppn4p/1qp2p2/P1PPp1p1/2BP2n1/5PPP/1P6/RNBQK1NR b KQkq - 0 13
r . b . k b . r p p n . . . . p . q p . . p . . P . P P p . p . . . B P . . n . . . . . . P P P . P . . . . . . R N B Q K . N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,206
r1b2bn1/1p4pr/n2pppk1/pq6/P1P3p1/R1Q4B/1P1PPP1P/2BK2NR b - - 1 14
r . b . . b n . . p . . . . p r n . . p p p k . p q . . . . . . P . P . . . p . R . Q . . . . B . P . P P P . P . . B K . . N R
What piece is on h4?
empty
what_piece_on_square
2,207
3q1bnr/r1pk2pp/np6/3pp1Q1/p5b1/8/PPP1PPBP/RNB2KNR w - - 4 12
. . . q . b n r r . p k . . p p n p . . . . . . . . . p p . Q . p . . . . . b . . . . . . . . . P P P . P P B P R N B . . K N R
Whose turn is it to move?
white
whose_turn
2,208
1r1q1bnr/4p1k1/1pp1b3/p2p1ppp/1P1N3P/2PQP1P1/RP1P1P2/2B1K1NR b K - 4 18
. r . q . b n r . . . . p . k . . p p . b . . . p . . p . p p p . P . N . . . P . . P Q P . P . R P . P . P . . . . B . K . N R
Whose turn is it to move?
black
whose_turn
2,209
rnbk1b1r/p2p1pp1/2pq3n/1p2p2p/1P6/4PN2/PBPP1NPP/2RQKBR1 b - - 1 14
r n b k . b . r p . . p . p p . . . p q . . . n . p . . p . . p . P . . . . . . . . . . P N . . P B P P . N P P . . R Q K B R .
What piece is on d4?
empty
what_piece_on_square
2,210
r1b2knr/p1pn1pp1/3pp3/1p5p/1P4Pb/P1P2B2/3PPP2/RNBQK2R w KQ - 0 11
r . b . . k n r p . p n . p p . . . . p p . . . . p . . . . . p . P . . . . P b P . P . . B . . . . . P P P . . R N B Q K . . R
What is the current game state?
ongoing
game_state
2,211
r1bqkb2/3p4/p2Q1nr1/1p2pppp/P3P3/1PB5/2P1BPPP/2RK2NR b - - 1 20
r . b q k b . . . . . p . . . . p . . Q . n r . . p . . p p p p P . . . P . . . . P B . . . . . . . P . B P P P . . R K . . N R
Is any capture possible on the next move?
Yes
is_capture_possible
2,212
r1bqkb1r/ppp1pnpp/3p1p2/1N6/Pn6/5PP1/1PPPP1BP/R1BQK1NR w KQkq - 0 9
r . b q k b . r p p p . p n p p . . . p . p . . . N . . . . . . P n . . . . . . . . . . . P P . . P P P P . B P R . B Q K . N R
How many white rooks are on the board?
2
count_pieces
2,213
rn1k1bn1/1p2q3/Bpp1b3/2p4p/1PP1P3/6PP/PB1P1r2/R3K2R w KQ - 2 18
r n . k . b n . . p . . q . . . B p p . b . . . . . p . . . . p . P P . P . . . . . . . . . P P P B . P . r . . R . . . K . . R
What are all the possible captures on the next move?
Bxb7, Kxf2, bxc5
possible_captures
2,214
rnb1k1nr/pp1p1pp1/2p1p2p/7q/PbP3P1/5P2/1P1PP3/RNBQKBNR w KQkq - 0 7
r n b . k . n r p p . p . p p . . . p . p . . p . . . . . . . q P b P . . . P . . . . . . P . . . P . P P . . . R N B Q K B N R
Is there a black pawn on f7?
Yes
is_piece_on_square
2,215
rnb1k1nr/pp1p4/Bqp2p2/6pp/1b3p1P/2P1P2N/P2P2P1/RNB1KQ1R w KQ - 0 11
r n b . k . n r p p . p . . . . B q p . . p . . . . . . . . p p . b . . . p . P . . P . P . . N P . . P . . P . R N B . K Q . R
Can the white pawn on a2 make a legal move?
Yes
can_piece_move
2,216
1r1qkbnr/2pn1p2/2Pp3p/p6N/1pQ1P1bB/1P1p2P1/P4P1P/RN2KB1R b k - 5 20
. r . q k b n r . . p n . p . . . . P p . . . p p . . . . . . N . p Q . P . b B . P . p . . P . P . . . . P . P R N . . K B . R
Whose turn is it to move?
black
whose_turn
2,217
r1bq1b1r/pppkpp2/8/2BPp2p/5P1P/2P2N1p/P1NPK1P1/R2Q1B2 b - - 5 17
r . b q . b . r p p p k p p . . . . . . . . . . . . B P p . . p . . . . . P . P . . P . . N . p P . N P K . P . R . . Q . B . .
How many black pawns are on the board?
8
count_pieces
2,218
1n2k1r1/5p2/r2pp1N1/q1pP1bp1/pP3Pn1/P7/1PNB2PP/R2QKB1R b Q - 4 17
. n . . k . r . . . . . . p . . r . . p p . N . q . p P . b p . p P . . . P n . P . . . . . . . . P N B . . P P R . . Q K B . R
Can the black knight on b8 make a legal move?
Yes
can_piece_move
2,219
rn1qkbnr/1p2pp2/2p1b2p/p2p4/7p/3PPN2/PPP1QPP1/RNB1KB1R w Qkq - 0 8
r n . q k b n r . p . . p p . . . . p . b . . p p . . p . . . . . . . . . . . p . . . P P N . . P P P . Q P P . R N B . K B . R
What is the current game state?
ongoing
game_state
2,220
rnbqkbr1/pp2p1pp/3p1n2/5p2/2p2N2/P2PPP2/1PP3PP/RNBQKBR1 b Qq - 0 7
r n 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 R .
Can the black pawn on g7 make a legal move?
Yes
can_piece_move
2,221
1nbqkb1r/1ppppp2/r6n/p5p1/5PPp/BPP4P/P2PP3/RN1QKBNR w KQk - 1 7
. n b q k b . r . p p p p p . . r . . . . . . n p . . . . . p . . . . . . P P p B P P . . . . P P . . P P . . . R N . Q K B N R
What are all the possible captures on the next move?
Bxe7, fxg5
possible_captures
2,222
r1bqkb1r/1pp2ppp/3pp1n1/p3n2P/P1P5/BP3P2/2QPP1P1/RN2KBNR w KQkq - 3 10
r . b q k b . r . p p . . p p p . . . p p . n . p . . . n . . P P . P . . . . . B P . . . P . . . . Q P P . P . R N . . K B N R
What is the current game state?
ongoing
game_state
2,223
rnbqk1n1/3p4/p1pr4/1p2ppp1/PQ1PPPPp/7N/P1PK3P/RNB2B1R b q - 0 13
r n b q k . n . . . . p . . . . p . p r . . . . . p . . p p p . P Q . P P P P p . . . . . . . N P . P K . . . P R N B . . B . R
What are all the possible captures on the next move?
Rxd4+, bxa4, exd4, exf4, fxe4, fxg4, gxf4
possible_captures
2,224
rnbqkb1r/ppp1p2p/3p3n/5p2/2P3PP/3P4/PP2PKP1/RNBQ1BNR b kq - 0 6
r n b q k b . r p p p . p . . p . . . p . . . n . . . . . p . . . . P . . . P P . . . P . . . . P P . . P K P . R N B Q . B N R
What are all the possible captures on the next move?
Nxg4+, fxg4
possible_captures
2,225
1nb2knr/rp1p2p1/1qp2p2/p3p2p/P5Q1/R1P2P2/1P1PP1Pb/1NB1KBNR w K - 0 14
. n b . . k n r r p . p . . p . . q p . . p . . p . . . p . . p P . . . . . Q . R . P . . P . . . P . P P . P b . N B . K B N R
What piece is on g7?
black pawn
what_piece_on_square
2,226
1rbqkbnr/ppppp1p1/n4p1p/1B6/7P/N3P3/PPPP1PP1/R1BQK1NR w KQk - 2 5
. r b q k b n r p p p p p . p . n . . . . p . p . B . . . . . . . . . . . . . P N . . . P . . . P P P P . P P . R . B Q K . N R
Can the white pawn on f2 make a legal move?
Yes
can_piece_move
2,227
1n1qkbn1/2rbpp1r/6pp/pppp4/3PNP1P/1P2B3/P1P1P1P1/R2QKBN1 w - - 0 14
. n . q k b n . . . r b p p . r . . . . . . p p p p p p . . . . . . . P N P . P . P . . B . . . P . P . P . P . R . . Q K B N .
Whose turn is it to move?
white
whose_turn
2,228
1nbqkbnr/rpppp1p1/p6p/5p2/PP6/5R2/2PPPPPP/1NBQKBNR w Kk - 0 5
. n b q k b n r r p p p p . p . p . . . . . . p . . . . . p . . P P . . . . . . . . . . . R . . . . P P P P P P . N B Q K B N R
What are all the possible captures on the next move?
Rxf5
possible_captures
2,229
rn1qk1nr/2pb1pp1/Q7/pp1pp3/4PP2/1PNP2Pp/P1P1K2P/R1B2BNR w kq - 1 13
r n . q k . n r . . p b . p p . Q . . . . . . . p p . p p . . . . . . . P P . . . P N P . . P p P . P . K . . P R . B . . B N R
What squares is the white pawn on e4 attacking?
d5, f5
attacking_squares
2,230
r1bk1bnr/pp5p/n3pq2/3p1ppP/1p1P4/4P2N/PBPN1PP1/R2QKBR1 w Q g6 0 12
r . b k . b n r p p . . . . . p n . . . p q . . . . . p . p p P . p . P . . . . . . . . P . . N P B P N . P P . R . . Q K B R .
Can the white pawn on g2 make a legal move?
Yes
can_piece_move
2,231
1n1q1br1/rbpkpp1n/3p4/p2P2p1/PpP1PP1P/1P3B2/R2K3P/1NBQ2R1 b - - 1 20
. n . q . b r . r b p k p p . n . . . p . . . . p . . P . . p . P p P . P P . P . P . . . B . . R . . K . . . P . N B Q . . R .
What is the current game state?
ongoing
game_state
2,232
r4qn1/ppp1ppbr/B2pb1k1/6N1/3PPPQp/N7/PPPB2PP/R2K3R b - - 0 18
r . . . . q n . p p p . p p b r B . . p b . k . . . . . . . N . . . . P P P Q p N . . . . . . . P P P B . . P P R . . K . . . R
What squares is the black pawn on b7 attacking?
a6, c6
attacking_squares
2,233
rnbqk2r/pppppp2/5n1b/6pp/P6P/2N4R/RPPPPPP1/2BQKBN1 w kq - 4 6
r n b q k . . r p p p p p p . . . . . . . n . b . . . . . . p p P . . . . . . P . . N . . . . R R P P P P P P . . . B Q K B N .
What are the legal moves for the white rook on h3?
Rd3, Re3, Rf3, Rg3, Rh1, Rh2
legal_moves
2,234
rnb1k1nr/qp1p2p1/p1p1p1p1/4N2P/3P1p2/PP2b3/2P1PP2/RQ2KB1R w KQkq - 0 13
r n b . k . n r q p . p . . p . p . p . p . p . . . . . N . . P . . . P . p . . P P . . b . . . . . P . P P . . R Q . . K B . R
Is there a black pawn on e6?
Yes
is_piece_on_square
2,235
3qkb2/r3n3/p1n1b1pr/1ppppp1p/PP1P2P1/2K2P1P/1RPNP3/1N1Q1B1R b - - 0 17
. . . q k b . . r . . . n . . . p . n . b . p r . p p p p p . p P P . P . . P . . . K . . P . P . R P N P . . . . N . Q . B . R
What are the legal moves for the black rook on a7?
Ra8, Rb7, Rc7, Rd7
legal_moves
2,236
rn1qkbn1/pp2pp1r/2pp3p/8/6Pp/1P1bP2B/PBPPQP1P/RN2K2R b KQq - 3 10
r n . q k b n . p p . . p p . r . . p p . . . p . . . . . . . . . . . . . . P p . P . b P . . B P B P P Q P . P R N . . K . . R
How many black queens are on the board?
1
count_pieces
2,237
rnbqkbnr/1pp2pp1/p3p2p/8/3p1P2/6P1/PPPPP2P/RNBQKBNR 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 P . . P R N B Q K B N R
What are the legal moves for the white pawn on f4?
f5
legal_moves
2,238
rnbbrk2/3p4/pp3n2/1p2P1pp/PP2B1pP/B1qP4/4P2R/2RQ1KN1 w - - 2 21
r n b b r k . . . . . p . . . . p p . . . n . . . p . . P . p p P P . . B . p P B . q P . . . . . . . . P . . R . . R Q . K N .
What are the legal moves for the white pawn on e2?
e3
legal_moves
2,239
r2qb2r/p1N3p1/1p1k1n2/2b4p/PP1QPp1P/R1P1B3/5PPR/4KBN1 b - - 0 20
r . . q b . . r p . N . . . p . . p . k . n . . . . b . . . . p P P . Q P p . P R . P . B . . . . . . . . P P R . . . . K B N .
Is there a white pawn on f2?
Yes
is_piece_on_square
2,240
1rb1kb2/1p2n3/3p1p1q/pPpPp2p/P4PQ1/2PBP1PN/R3K2P/1NB4R w - c6 0 20
. r b . k b . . . p . . n . . . . . . p . p . q p P p P p . . p P . . . . P Q . . . P B P . P N R . . . K . . P . N B . . . . R
How many white knights are on the board?
2
count_pieces
2,241
rn1qkb1r/p1p1pp1p/1p1pbn2/6p1/4N3/1P1PP3/P1PQ1PPP/R1B1KBNR w KQkq - 1 7
r n . q k b . r p . p . p p . p . p . p b n . . . . . . . . p . . . . . N . . . . P . P P . . . P . P Q . P P P R . B . K B N R
What piece is on d1?
empty
what_piece_on_square
2,242
r1bqkbnr/pp1pp1p1/2n5/2p4p/4pP1P/1P6/PBPPN1P1/RN1QKB1R b KQkq - 1 8
r . b q k b n r p p . p p . p . . . n . . . . . . . p . . . . p . . . . p P . P . P . . . . . . P B P P N . P . R N . Q K B . R
Can the black bishop on f8 make a legal move?
No
can_piece_move
2,243
rnb1k1n1/3p1p2/pppbp2r/3P2pP/4P3/1P6/P1PN1PBP/R2qK2R w KQq - 0 15
r n b . k . n . . . . p . p . . p p p b p . . r . . . P . . p P . . . . P . . . . P . . . . . . P . P N . P B P R . . q K . . R
What are all the possible captures on the next move?
Kxd1, Rxd1
possible_captures
2,244
r1bq1b2/ppppk2r/4p1pp/n4p2/1P2P1nP/2NB1P2/P1PPQ1P1/R1B1K1NR w KQ - 1 14
r . b q . b . . p p p p k . . r . . . . p . p p n . . . . p . . . P . . P . n P . . N B . P . . P . P P Q . P . R . B . K . N R
What piece is on c1?
white bishop
what_piece_on_square
2,245
rnb4r/pp1pbk2/2p3p1/q3pp1p/3P2P1/2P3n1/1P2PP2/RNBQKBNR w Q - 0 14
r n b . . . . r p p . p b k . . . . p . . . p . q . . . p p . p . . . P . . P . . . P . . . n . . P . . P P . . R N B Q K B N R
Is there a white knight on h4?
No
is_piece_on_square
2,246
r1bqkbnr/4p3/2p2p1p/1p1pn3/pP3P2/P1N1K2N/2PPP1PP/B1RQ1B1R b kq - 1 13
r . b q k b n r . . . . p . . . . . p . . p . p . p . p n . . . p P . . . P . . P . N . K . . N . . P P P . P P B . R Q . B . R
What piece is on e1?
empty
what_piece_on_square
2,247
r1b1kn1r/ppp1n1p1/P5R1/4ppq1/8/1PNPpNP1/2PBBP2/3QK3 b kq - 0 20
r . b . k n . r p p p . n . p . P . . . . . R . . . . . p p q . . . . . . . . . . P N P p N P . . . P B B P . . . . . Q K . . .
Can the black pawn on c7 make a legal move?
Yes
can_piece_move
2,248
rnb1kbnr/2p1p1p1/1p6/1p1pqp1p/PB2PPQN/2P5/R2P2PP/1N2KB1R b Kkq - 2 15
r n b . k b n r . . p . p . p . . p . . . . . . . p . p q p . p P B . . P P Q N . . P . . . . . R . . P . . P P . N . . K B . R
How many white bishops are on the board?
2
count_pieces
2,249
rnbqkb1r/pppp2pp/7n/4pp2/P7/2P3P1/1P1PPP1P/RNBQKBNR w KQkq - 0 4
r n b q k b . r p p p p . . p p . . . . . . . n . . . . p p . . P . . . . . . . . . P . . . P . . P . P P P . P R N B Q K B N R
Is there a black queen on b4?
No
is_piece_on_square
2,250
1rbqk1nr/p1ppp2p/2n5/1p3pP1/3b1P1R/2P1B3/PP2PKP1/RN1Q1BN1 b k - 2 8
. r b q k . n r p . p p p . . p . . n . . . . . . p . . . p P . . . . b . P . R . . P . B . . . P P . . P K P . R N . Q . B N .
What is the current game state?
ongoing
game_state
2,251
rnbqkbnr/6pp/ppp1p3/2Pp1p2/PP6/3P1PPN/3NP1BP/R1BQK2R b KQq - 1 13
r n b q k b n r . . . . . . p p p p p . p . . . . . P p . p . . P P . . . . . . . . . P . P P N . . . N P . B P R . B Q K . . R
How many white pawns are on the board?
8
count_pieces
2,252
r1bqk1nr/1p1p1pp1/p6p/2p1pP2/1b2P3/5P1N/PPPPNK1P/R1BQ1B1R w kq - 0 10
r . b q k . n r . p . p . p p . p . . . . . . p . . p . p P . . . b . . P . . . . . . . . P . N P P P P N K . P R . B Q . B . R
Is any capture possible on the next move?
No
is_capture_possible
2,253
rnbqkbnr/p1pp1pp1/1p2p2p/8/P7/7P/1PPPPPPR/RNBQKBN1 w Qkq - 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 R N B Q K B N .
Is there a white knight on h7?
No
is_piece_on_square
2,254
2b3nr/rp3k2/n1pp1q2/p3pppp/1P1PPN1P/NP3K2/PB3PP1/R3QB1R b - - 5 13
. . b . . . n r r p . . . k . . n . p p . q . . p . . . p p p p . P . P P N . P N P . . . K . . P B . . . P P . R . . . Q B . R
What piece is on g3?
empty
what_piece_on_square
2,255
rnbqkb1r/2pppppp/1p5n/p7/1P6/3PP2N/P1P2PPP/RNBQKB1R b KQkq - 0 4
r n b q k b . r . . p p p p p p . p . . . . . n p . . . . . . . . P . . . . . . . . . P P . . N P . P . . P P P R N B Q K B . R
What is the current game state?
ongoing
game_state
2,256
r1b1k1n1/p1n1bp2/2ppp1pr/1N4Bp/3PKP1N/1P3Q2/q1P1P1PP/R4B1R b q - 3 16
r . b . k . n . p . n . b p . . . . p p p . p r . N . . . . B p . . . P K P . N . P . . . Q . . q . P . P . P P R . . . . B . R
What are all the possible captures on the next move?
Bxg5, Nxb5, Qxa1, Qxb3, Qxc2+, cxb5
possible_captures
2,257
rnbqkb2/ppp1pp2/3pQ2B/6pp/1r1P4/P6N/1PP1PPPP/RN2KB1R w KQq - 2 14
r n b q k b . . p p p . p p . . . . . p Q . . B . . . . . . p p . r . P . . . . P . . . . . . N . P P . P P P P R N . . K B . R
Is there a black pawn on a7?
Yes
is_piece_on_square
2,258
rn2kbnr/1p5p/2p2p2/pPqPp1p1/2B3b1/N4Q1P/P1PP1P2/R1B1K1NR w KQkq - 0 10
r n . . k b n r . p . . . . . p . . p . . p . . p P q P p . p . . . B . . . b . N . . . . Q . P P . P P . P . . R . B . K . N R
Is there a white rook on c8?
No
is_piece_on_square
2,259
rn2k1nr/1p2p1b1/p1p4p/2qNP1Q1/PP1P2bP/B5P1/2PN1P1R/R3KB2 b Q - 1 19
r n . . k . n r . p . . p . b . p . p . . . . p . . q N P . Q . P P . P . . b P B . . . . . P . . . P N . P . R R . . . K B . .
Can the black knight on b8 make a legal move?
Yes
can_piece_move
2,260
3rk1nr/p2n2bp/bp2p3/1Ppp1pp1/P4P2/1RPN1qPP/3PP2R/1NBQKB2 w k - 1 20
. . . r k . n r p . . n . . b p b p . . p . . . . P p p . p p . P . . . . P . . . R P N . q P P . . . P P . . R . N B Q K B . .
Is any capture possible on the next move?
Yes
is_capture_possible
2,261
rnbqk2r/1pp1ppbp/3p1np1/8/p2P3P/1P3P2/P1P1P1P1/RNBQKBNR w KQkq - 1 7
r n b q k . . r . p p . p p b p . . . p . n 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
2,262
r1bq1b2/2p1pp1p/1Q2k1rn/pp6/1nP1PPp1/N6N/P2P2PP/R1BK1BR1 b - - 2 18
r . b q . b . . . . p . p p . p . Q . . k . r n p p . . . . . . . n P . P P p . N . . . . . . N P . . P . . P P R . B K . B R .
What piece is on e1?
empty
what_piece_on_square
2,263
r1b1k1nr/p2nb1p1/8/1p1ppp1p/1PpP1BP1/8/1N2PP1P/R1Q1KBNR b KQkq - 0 16
r . b . k . n r p . . n b . p . . . . . . . . . . p . p p p . p . P p P . B P . . . . . . . . . . N . . P P . P R . Q . K B N R
What are the legal moves for the black king on e8?
Kd8, Kf7, Kf8
legal_moves
2,264
1n3bnr/rb3p1p/pq1k2p1/1pppp1Q1/2PPP3/1PB3PP/P3NP2/RN2KB1R b KQ - 0 14
. n . . . b n r r b . . . p . p p q . k . . p . . p p p p . Q . . . P P P . . . . P B . . . P P P . . . N P . . R N . . K B . R
Whose turn is it to move?
black
whose_turn
2,265
2bqk1nr/1p1p2bp/4p1p1/p1p3P1/P5nr/1P1PpP1B/RBPQ1R2/1N3KN1 w k - 0 20
. . b q k . n r . p . p . . b p . . . . p . p . p . p . . . P . P . . . . . n r . P . P p P . B R B P Q . R . . . N . . . K N .
What squares is the black rook on h8 attacking?
g8, h7
attacking_squares
2,266
1rb1k2r/pppp1ppp/n6n/1P2p1q1/1b2P2P/2PB4/P1QP1PP1/RNB1K1NR b KQk - 2 7
. r b . k . . r p p p p . p p p n . . . . . . n . P . . p . q . . b . . P . . P . . P B . . . . P . Q P . P P . R N B . K . N R
Is there a black pawn on b7?
Yes
is_piece_on_square
2,267
rnbqkb1r/p3n2p/1pp3p1/5p2/1Pp1p3/B1N1P3/P2PNPPP/R2QKB1R w KQkq - 0 10
r n b q k b . r p . . . n . . p . p p . . . p . . . . . . p . . . P p . p . . . B . N . P . . . P . . P N P P P R . . Q K B . R
What squares is the black queen on d8 attacking?
b6, c7, c8, d2, d3, d4, d5, d6, d7, e7, e8
attacking_squares
2,268
2bqkbnr/rBpp4/5p1p/4P1N1/1nP2pp1/1P4P1/P2PKP1P/RNB2R2 b k - 1 19
. . b q k b n r r B p p . . . . . . . . . p . p . . . . P . N . . n P . . p p . . P . . . . P . P . . P K P . P R N B . . R . .
Is any capture possible on the next move?
Yes
is_capture_possible
2,269
1n2kbr1/r1pq2p1/1p1pP3/pN1b3p/PP3P2/1R1P3N/2P1P2P/2BQKB1n w - - 1 21
. n . . k b r . r . p q . . p . . p . p P . . . p N . b . . . p P P . . . P . . . R . P . . . N . . P . P . . P . . B Q K B . n
How many white knights are on the board?
2
count_pieces
2,270
rnb2b1r/4kppp/ppp4B/3pp2P/3P1q2/P1P2R1N/BP1KQPn1/RN6 w - - 4 20
r n b . . b . r . . . . k p p p p p p . . . . B . . . p p . . P . . . P . q . . P . P . . R . N B P . K Q P n . R N . . . . . .
Is there a white knight on h3?
Yes
is_piece_on_square
2,271
rnb1k1nr/1ppp1pp1/7p/p1PN2q1/4p3/b7/1P1PPPPP/RNBQKB1R w KQkq - 0 7
r n b . k . n r . p p p . p p . . . . . . . . p p . P N . . q . . . . . p . . . b . . . . . . . . P . P P P P P R N B Q K B . R
Whose turn is it to move?
white
whose_turn
2,272
r1bqkb1r/2pppp2/p5pn/1pP2P1p/6n1/1P1P1N1P/P3P2R/1RBQKBN1 b k - 0 14
r . b q k b . r . . p p p p . . p . . . . . p n . p P . . P . p . . . . . . n . . P . P . N . P P . . . P . . R . R B Q K B N .
Is there a black pawn on a6?
Yes
is_piece_on_square
2,273
r1bqkbn1/pp1p1p1r/n2p3p/2p3p1/P7/3BP3/1PPP1PPP/R1BQK1NR w KQq - 0 7
r . b q k b n . p p . p . p . r n . . p . . . p . . p . . . p . P . . . . . . . . . . B P . . . . P P P . P P P R . B Q K . N R
What are all the possible captures on the next move?
Bxa6, Bxh7
possible_captures
2,274
rnbqkb2/2pppppr/p4n2/3P3p/1p5P/7N/PPP1PPP1/RNBQKB1R b KQq - 3 8
r n b q k b . . . . p p p p p r p . . . . n . . . . . P . . . p . p . . . . . P . . . . . . . N P P P . P P P . R N B Q K B . R
Whose turn is it to move?
black
whose_turn
2,275
r1bq1br1/pppp2pp/n5kn/4pp2/PP1N1P1P/2N1P1P1/2PP4/R1BQKB1R b KQ - 0 9
r . b q . b r . p p p p . . p p n . . . . . k n . . . . p p . . P P . N . P . P . . N . P . P . . . P P . . . . R . B Q K B . R
How many black rooks are on the board?
2
count_pieces
2,276
1r1k1br1/p3p2p/bq1p3P/1pp2p2/PP1P1nP1/2P2R1N/4BP2/RNK5 w - - 2 21
. r . k . b r . p . . . p . . p b q . p . . . P . p p . . p . . P P . P . n P . . . P . . R . N . . . . B P . . R N K . . . . .
What piece is on f8?
black bishop
what_piece_on_square
2,277
1r3bnr/1B1qk2p/5p2/4n1p1/2P1N1P1/3pP3/PP1P1P1P/RNB1K2R b KQ - 3 17
. r . . . b n r . B . q k . . p . . . . . p . . . . . . n . p . . . P . N . P . . . . p P . . . P P . P . P . P R N B . K . . R
What squares is the black pawn on h7 attacking?
g6
attacking_squares
2,278
rnbqkb1r/p1ppp3/1Q1n1ppp/8/P1p1P3/3B1PPN/1P1P3P/RNB1K2R w KQkq - 0 11
r n b q k b . r p . p p p . . . . Q . n . p p p . . . . . . . . P . p . P . . . . . . B . P P N . P . P . . . P R N B . K . . R
What are the legal moves for the white pawn on e4?
e5
legal_moves
2,279
2rqkbnr/1bp1n2p/p4p2/6p1/PppN1PP1/4P2P/1P6/1RBQKB1R w Kk - 0 14
. . r q k b n r . b p . n . . p p . . . . p . . . . . . . . p . P p p N . P P . . . . . P . . P . P . . . . . . . R B Q K B . R
Is any capture possible on the next move?
Yes
is_capture_possible
2,280
rnbqkbnr/p3pp1p/3p4/1pp3p1/1P5P/2N3P1/P1PPPP2/R1BQKBNR b KQkq - 0 5
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
What squares is the black pawn on b5 attacking?
a4, c4
attacking_squares
2,281
rn3bnr/p1p1q1pp/3p1k2/4pb2/Pp3P2/6P1/RPPPP2P/1NBQKB1R b K - 3 9
r n . . . b n r p . p . q . p p . . . p . k . . . . . . p b . . P p . . . P . . . . . . . . P . R P P P P . . P . N B Q K B . R
What squares is the white pawn on b2 attacking?
a3, c3
attacking_squares
2,282
r1q1kb1r/pp2p2p/2p1bpp1/3pn2n/1PPP2P1/6NB/P3PP1P/RQB2KNR b kq - 1 12
r . q . k b . r p p . . p . . p . . p . b p p . . . . p n . . n . P P P . . P . . . . . . . N B P . . . P P . P R Q B . . K N R
Is there a white queen on d2?
No
is_piece_on_square
2,283
rnk2bnr/2q1pp2/3p3p/2pb2p1/1B4P1/3P3N/P1P1PP1P/RNQ2K1R b - - 0 13
r n k . . b n r . . q . p p . . . . . p . . . p . . p b . . p . . B . . . . P . . . . P . . . N P . P . P P . P R N Q . . K . R
What squares is the white queen on c1 attacking?
a3, b1, b2, c2, d1, d2, e1, e3, f1, f4, g5
attacking_squares
2,284
r1bqkbnr/p2p1ppp/1pp1p3/8/5P2/Nn4PN/P1PPPK1P/R1B1QB1R b kq - 1 7
r . b q k b n r p . . p . p p p . p p . p . . . . . . . . . . . . . . . . P . . N n . . . . P N P . P P P K . P R . B . Q B . R
Whose turn is it to move?
black
whose_turn
2,285
1rbqkbnr/3pnppp/4p3/ppp5/2P3P1/N4P2/PP1PPK1P/1RBQ1BNR w k - 1 8
. r b q k b n r . . . p n p p p . . . . p . . . p p p . . . . . . . P . . . P . N . . . . P . . P P . P P K . P . R B Q . B N R
What are the legal moves for the white pawn on g4?
g5
legal_moves
2,286
r1bqk1nr/pppp2pp/B3p3/2b2p2/4P3/1P3N2/P1PP1PPP/RNBQK2R b KQkq - 0 5
r . b q k . n r p p p p . . p p B . . . p . . . . . b . . p . . . . . . P . . . . P . . . N . . P . P P . P P P R N B Q K . . R
Is there a white pawn on f2?
Yes
is_piece_on_square
2,287
rnbqk2r/ppp1p2p/5bp1/3p1p2/5Kn1/P1P2P2/1P1PP1BP/RNBQ2NR b kq - 3 8
r n b q k . . r p p p . p . . p . . . . . b p . . . . p . p . . . . . . . K n . P . P . . P . . . P . P P . B P R N B Q . . N R
What squares is the black king on e8 attacking?
d7, d8, e7, f7, f8
attacking_squares
2,288
rnbq2nr/ppppkppp/8/8/1b2pP2/P5P1/1PPPPK1P/RNBQ1BNR w - - 2 5
r n b q . . n r p p p p k p p p . . . . . . . . . . . . . . . . . b . . p P . . P . . . . . P . . P P P P K . P R N B Q . B N R
What piece is on b1?
white knight
what_piece_on_square
2,289
1nbqkbnr/1pppp1pp/rN6/p4p2/8/5P2/PPPPP1PP/R1BQKBNR b KQk - 3 4
. n b q k b n r . p p p p . p p r N . . . . . . p . . . . p . . . . . . . . . . . . . . . P . . P P P P P . P P R . B Q K B N R
Can the black pawn on a5 make a legal move?
Yes
can_piece_move
2,290
rnb3nr/pp2k1pp/2p1pp2/q2pb3/1P3PPP/P6N/RBPPP1B1/1N1QK2R b K - 2 12
r n b . . . n r p p . . k . p p . . p . p p . . q . . p b . . . . P . . . P P P P . . . . . . N R B P P P . B . . N . Q K . . R
Whose turn is it to move?
black
whose_turn
2,291
rnb1kbnr/ppp2ppp/3pp3/3Pq3/7N/P6P/1PP1PPP1/RNBQKB1R w KQkq - 0 7
r n b . k b n r p p p . . p p p . . . p p . . . . . . P q . . . . . . . . . . N P . . . . . . P . P P . P P P . R N B Q K B . R
What squares is the white pawn on e2 attacking?
d3, f3
attacking_squares
2,292
rnbqkb1r/p1ppppp1/7p/1p5n/3P4/4PPPN/PPP1B2P/RNBQ1RK1 b kq - 1 7
r n b q k b . r p . p p p p p . . . . . . . . p . p . . . . . n . . . P . . . . . . . . P P P N P P P . B . . P R N B Q . R K .
What piece is on e3?
white pawn
what_piece_on_square
2,293
r3kbr1/pp5p/n1pp1B1n/4pq2/P3P3/1PPP3b/2R1NPB1/1N2K2R w q - 4 19
r . . . k b r . p p . . . . . p n . p p . B . n . . . . p q . . P . . . P . . . . P P P . . . b . . R . N P B . . N . . K . . R
What squares is the black pawn on a7 attacking?
b6
attacking_squares
2,294
r1q1kb1r/p1pb1p1n/4p3/np2p1B1/1PPPP2p/P2Q2PB/N4P1P/R3KR2 w Qq - 0 18
r . q . k b . r p . p b . p . n . . . . p . . . n p . . p . B . . P P P P . . p P . . Q . . P B N . . . . P . P R . . . K R . .
Can the white pawn on f2 make a legal move?
Yes
can_piece_move
2,295
2b2b1r/2k1qpp1/1p4Np/rP6/p1pp1PP1/2PP3P/P2P4/RNBQKB2 w Q - 0 21
. . b . . b . r . . k . q p p . . p . . . . N p r P . . . . . . p . p p . P P . . . P P . . . P P . . P . . . . R N B Q K B . .
Whose turn is it to move?
white
whose_turn
2,296
1rb1kbr1/p3pppp/1qnp1n2/8/1Qp1P3/2PP3P/PP1NNPP1/R1B1KB1R w KQ - 0 11
. r b . k b r . p . . . p p p p . q n p . n . . . . . . . . . . . Q p . P . . . . . P P . . . P P P . N N P P . R . B . K B . R
What is the current game state?
ongoing
game_state
2,297
r1bk1bnr/pp1pn2p/3Np3/2p2pB1/3q2P1/P2P3N/1P1QPP1P/R3KB1R w K - 1 16
r . b k . b n r p p . p n . . p . . . N p . . . . . p . . p B . . . . q . . P . P . . P . . . N . P . Q P P . P R . . . K B . R
How many white queens are on the board?
1
count_pieces
2,298
rnbqk1nr/pp1p1p1p/2p1p1p1/6N1/1P4PP/8/PBPPPK2/RNQ2B1R b kq - 5 8
r n b q k . n r p p . p . p . p . . p . p . p . . . . . . . N . . P . . . . P P . . . . . . . . P B P P P K . . R N Q . . B . R
Whose turn is it to move?
black
whose_turn
2,299
r1b1kbnr/pp1pppp1/n7/q1p4p/6P1/NP5B/P1PPPP1P/1RBQK1NR b Kkq - 1 5
r . b . k b n r p p . p p p p . n . . . . . . . q . p . . . . p . . . . . . P . N P . . . . . B P . P P P P . P . R B Q K . N R
What are all the possible captures on the next move?
Qxa3, Qxd2+, hxg4
possible_captures