1n1qk1nr/rb2p2p/p4ppb/1pPp4/2P1PP2/1PQ5/P2B2PP/RN2KBNR b KQk - 0 10
FEN state: 1n1qk1nr/rb2p2p/p4ppb/1pPp4/2P1PP2/1PQ5/P2B2PP/RN2KBNR b KQk - 0 10 ; Best move: d5d4
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black rook at a7, black bishop at b7, black pawn at e7 and black pawn at h7. Black pawn at a6, black pawn at f6, black pawn at g6 and black bishop at h6. Black pawn at b5, white pawn at c5 and black pawn at d5. White pawn at c4, white pawn at e4 and white pawn at f4. White pawn at b3 and white queen at c3. White pawn at a2, white bishop at d2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 0. Full move number is 10. Black to move.