4kb2/pp1rQ1pr/n1pp2Rp/1P2p3/2P1p3/1q4P1/3P1P2/R1BNKBN1 b Q - 0 25
FEN state: 4kb2/pp1rQ1pr/n1pp2Rp/1P2p3/2P1p3/1q4P1/3P1P2/R1BNKBN1 b Q - 0 25 ; Best move: f8e7
The current state of the chess board is: Black king at e8 and black bishop at f8. Black pawn at a7, black pawn at b7, black rook at d7, white queen at e7, black pawn at g7 and black rook at h7. Black knight at a6, black pawn at c6, black pawn at d6, white rook at g6 and black pawn at h6. White pawn at b5 and black pawn at e5. White pawn at c4 and black pawn at e4. Black queen at b3 and white pawn at g3. White pawn at d2 and white pawn at f2. White rook at a1, white bishop at c1, white knight at d1, white king at e1, white bishop at f1 and white knight at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 25. Black to move.