1r1qkbnr/4p2p/pNp2p2/1pn2bp1/1P1P4/P2PP1NP/2QB1PP1/R3KB1R b KQk - 4 16
FEN state: 1r1qkbnr/4p2p/pNp2p2/1pn2bp1/1P1P4/P2PP1NP/2QB1PP1/R3KB1R b KQk - 4 16 ; Best move: c5d3
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at e7 and black pawn at h7. Black pawn at a6, white knight at b6, black pawn at c6 and black pawn at f6. Black pawn at b5, black knight at c5, black bishop at f5 and black pawn at g5. White pawn at b4 and white pawn at d4. White pawn at a3, white pawn at d3, white pawn at e3, white knight at g3 and white pawn at h3. White queen at c2, white bishop at d2, white pawn at f2 and white pawn at g2. White rook at a1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 4. Full move number is 16. Black to move.