1nbq1bB1/r5p1/p2k1p1r/BPp5/8/P2P2p1/1P2Pp1P/RNK1Q1NR b - - 0 25
FEN state: 1nbq1bB1/r5p1/p2k1p1r/BPp5/8/P2P2p1/1P2Pp1P/RNK1Q1NR b - - 0 25 ; Best move: f2e1q
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black bishop at f8 and white bishop at g8. Black rook at a7 and black pawn at g7. Black pawn at a6, black king at d6, black pawn at f6 and black rook at h6. White bishop at a5, white pawn at b5 and black pawn at c5. White pawn at a3, white pawn at d3 and black pawn at g3. White pawn at b2, white pawn at e2, black pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white king at c1, white queen at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. Black to move.