1nbq2nr/r1ppkpp1/4p3/ppb4P/2P5/3PP2P/PP2NP1R/RNBQKB2 b Q - 1 8
FEN state: 1nbq2nr/r1ppkpp1/4p3/ppb4P/2P5/3PP2P/PP2NP1R/RNBQKB2 b Q - 1 8 ; Best move: b5c4
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at c7, black pawn at d7, black king at e7, black pawn at f7 and black pawn at g7. Black pawn at e6. Black pawn at a5, black pawn at b5, black bishop at c5 and white pawn at h5. White pawn at c4. White pawn at d3, white pawn at e3 and white pawn at h3. White pawn at a2, white pawn at b2, white knight at e2, white pawn at f2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white bishop at f1. White queenside is the only castle move available. Half move number is 1. Full move number is 8. Black to move.