rnb1kb2/pp1pppQr/2p4n/1P6/8/2P5/P1qPPPPN/RNB1KB1R b KQq - 0 10
FEN state: rnb1kb2/pp1pppQr/2p4n/1P6/8/2P5/P1qPPPPN/RNB1KB1R b KQq - 0 10 ; Best move: c2c1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at e7, black pawn at f7, white queen at g7 and black rook at h7. Black pawn at c6 and black knight at h6. White pawn at b5. White pawn at c3. White pawn at a2, black queen at c2, white pawn at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white knight at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 0. Full move number is 10. Black to move.