r1b1k1nr/p1b2q2/B2p3p/n1p2p2/1PppPPpP/P1N3P1/1BRQ3N/R3K3 b Qkq - 1 22
FEN state: r1b1k1nr/p1b2q2/B2p3p/n1p2p2/1PppPPpP/P1N3P1/1BRQ3N/R3K3 b Qkq - 1 22 ; Best move: c8a6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at c7 and black queen at f7. White bishop at a6, black pawn at d6 and black pawn at h6. Black knight at a5, black pawn at c5 and black pawn at f5. White pawn at b4, black pawn at c4, black pawn at d4, white pawn at e4, white pawn at f4, black pawn at g4 and white pawn at h4. White pawn at a3, white knight at c3 and white pawn at g3. White bishop at b2, white rook at c2, white queen at d2 and white knight at h2. White rook at a1 and white king at e1. White queenside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 22. Black to move.