rn2k3/p2p2rp/1p2p3/4n1p1/P1pNbR2/1P4KP/3PB3/1RBQ4 w - - 0 25
FEN state: rn2k3/p2p2rp/1p2p3/4n1p1/P1pNbR2/1P4KP/3PB3/1RBQ4 w - - 0 25 ; Best move: f4e4
The current state of the chess board is: Black rook at a8, black knight at b8 and black king at e8. Black pawn at a7, black pawn at d7, black rook at g7 and black pawn at h7. Black pawn at b6 and black pawn at e6. Black knight at e5 and black pawn at g5. White pawn at a4, black pawn at c4, white knight at d4, black bishop at e4 and white rook at f4. White pawn at b3, white king at g3 and white pawn at h3. White pawn at d2 and white bishop at e2. White rook at b1, white bishop at c1 and white queen at d1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.