rnb1kbr1/pp1p4/7p/2B1pnN1/2P5/3B1P1p/P1QP4/R3K1NR w Q - 0 24
FEN state: rnb1kbr1/pp1p4/7p/2B1pnN1/2P5/3B1P1p/P1QP4/R3K1NR w Q - 0 24 ; Best move: c5f8
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7 and black pawn at d7. Black pawn at h6. White bishop at c5, black pawn at e5, black knight at f5 and white knight at g5. White pawn at c4. White bishop at d3, white pawn at f3 and black pawn at h3. White pawn at a2, white queen at c2 and white pawn at d2. White rook at a1, white king at e1, white knight at g1 and white rook at h1. White queenside is the only castle move available. Half move number is 0. Full move number is 24. White to move.