1rbqkbnr/1pB1p2p/3p2p1/p7/2P1N3/3KpP1N/PP2n1PP/1R3B1R b k - 1 15
FEN state: 1rbqkbnr/1pB1p2p/3p2p1/p7/2P1N3/3KpP1N/PP2n1PP/1R3B1R b k - 1 15 ; Best move: d8c7
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, white bishop at c7, black pawn at e7 and black pawn at h7. Black pawn at d6 and black pawn at g6. Black pawn at a5. White pawn at c4 and white knight at e4. White king at d3, black pawn at e3, white pawn at f3 and white knight at h3. White pawn at a2, white pawn at b2, black knight at e2, white pawn at g2 and white pawn at h2. White rook at b1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 15. Black to move.