r1q2bn1/B3p3/P1ppk1pP/5p2/RP2P3/7P/2PP4/1N1QKbNR b K - 0 24
FEN state: r1q2bn1/B3p3/P1ppk1pP/5p2/RP2P3/7P/2PP4/1N1QKbNR b K - 0 24 ; Best move: f1b5
The current state of the chess board is: Black rook at a8, black queen at c8, black bishop at f8 and black knight at g8. White bishop at a7 and black pawn at e7. White pawn at a6, black pawn at c6, black pawn at d6, black king at e6, black pawn at g6 and white pawn at h6. Black pawn at f5. White rook at a4, white pawn at b4 and white pawn at e4. White pawn at h3. White pawn at c2 and white pawn at d2. White knight at b1, white queen at d1, white king at e1, black bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 24. Black to move.