1nb1N1r1/3pk2p/8/r1p1p1p1/P2B2P1/2PPPP1B/P4P2/QRb1K1NR b K - 0 25
FEN state: 1nb1N1r1/3pk2p/8/r1p1p1p1/P2B2P1/2PPPP1B/P4P2/QRb1K1NR b K - 0 25 ; Best move: b8c6
The current state of the chess board is: Black knight at b8, black bishop at c8, white knight at e8 and black rook at g8. Black pawn at d7, black king at e7 and black pawn at h7. Black rook at a5, black pawn at c5, black pawn at e5 and black pawn at g5. White pawn at a4, white bishop at d4 and white pawn at g4. White pawn at c3, white pawn at d3, white pawn at e3, white pawn at f3 and white bishop at h3. White pawn at a2 and white pawn at f2. White queen at a1, white rook at b1, black bishop at c1, white king at e1, 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 25. Black to move.