rnbkr3/3p4/2p2N2/pp2pNpp/1B1PP1P1/1P1P4/P3K1BP/1R4R1 w - - 1 25
FEN state: rnbkr3/3p4/2p2N2/pp2pNpp/1B1PP1P1/1P1P4/P3K1BP/1R4R1 w - - 1 25 ; Best move: b4c5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at d8 and black rook at e8. Black pawn at d7. Black pawn at c6 and white knight at f6. Black pawn at a5, black pawn at b5, black pawn at e5, white knight at f5, black pawn at g5 and black pawn at h5. White bishop at b4, white pawn at d4, white pawn at e4 and white pawn at g4. White pawn at b3 and white pawn at d3. White pawn at a2, white king at e2, white bishop at g2 and white pawn at h2. White rook at b1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 25. White to move.