r1b1r3/1ppn3p/2k5/n2pPp2/pPP1P1P1/P1Q4P/3BBP2/RN1K2NR w - - 3 25
FEN state: r1b1r3/1ppn3p/2k5/n2pPp2/pPP1P1P1/P1Q4P/3BBP2/RN1K2NR w - - 3 25 ; Best move: c4d5
The current state of the chess board is: Black rook at a8, black bishop at c8 and black rook at e8. Black pawn at b7, black pawn at c7, black knight at d7 and black pawn at h7. Black king at c6. Black knight at a5, black pawn at d5, white pawn at e5 and black pawn at f5. Black pawn at a4, white pawn at b4, white pawn at c4, white pawn at e4 and white pawn at g4. White pawn at a3, white queen at c3 and white pawn at h3. White bishop at d2, white bishop at e2 and white pawn at f2. White rook at a1, white knight at b1, white king at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 25. White to move.