r1b1k1n1/1ppN2qp/p1n1p3/P7/2PP1b2/R3PP2/1P1B1KRr/1N1Q1B2 w q - 0 24
FEN state: r1b1k1n1/1ppN2qp/p1n1p3/P7/2PP1b2/R3PP2/1P1B1KRr/1N1Q1B2 w q - 0 24 ; Best move: d7c5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8 and black knight at g8. Black pawn at b7, black pawn at c7, white knight at d7, black queen at g7 and black pawn at h7. Black pawn at a6, black knight at c6 and black pawn at e6. White pawn at a5. White pawn at c4, white pawn at d4 and black bishop at f4. White rook at a3, white pawn at e3 and white pawn at f3. White pawn at b2, white bishop at d2, white king at f2, white rook at g2 and black rook at h2. White knight at b1, white queen at d1 and white bishop at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 24. White to move.