1nb2b1r/1B1p3q/3Pp2p/1pp2kB1/pP4p1/4P3/P2K3P/4R1NR w - - 0 25
FEN state: 1nb2b1r/1B1p3q/3Pp2p/1pp2kB1/pP4p1/4P3/P2K3P/4R1NR w - - 0 25 ; Best move: e1f1
The current state of the chess board is: Black knight at b8, black bishop at c8, black bishop at f8 and black rook at h8. White bishop at b7, black pawn at d7 and black queen at h7. White pawn at d6, black pawn at e6 and black pawn at h6. Black pawn at b5, black pawn at c5, black king at f5 and white bishop at g5. Black pawn at a4, white pawn at b4 and black pawn at g4. White pawn at e3. White pawn at a2, white king at d2 and white pawn at h2. White rook 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. White to move.