3qkb1r/4nppp/np1p4/r1p1p2P/pPP1P3/5N1P/P2PNP2/BRQK1B1R b k - 1 16
FEN state: 3qkb1r/4nppp/np1p4/r1p1p2P/pPP1P3/5N1P/P2PNP2/BRQK1B1R b k - 1 16 ; Best move: c5b4
The current state of the chess board is: Black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black knight at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black knight at a6, black pawn at b6 and black pawn at d6. Black rook at a5, black pawn at c5, black pawn at e5 and white pawn at h5. Black pawn at a4, white pawn at b4, white pawn at c4 and white pawn at e4. White knight at f3 and white pawn at h3. White pawn at a2, white pawn at d2, white knight at e2 and white pawn at f2. White bishop at a1, white rook at b1, white queen at c1, white king at d1, 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 16. Black to move.