1rbq1bnr/p2k3p/3pp3/8/1pPpNP2/N4B2/P1QnKP1P/1RB1R3 w - - 4 25
FEN state: 1rbq1bnr/p2k3p/3pp3/8/1pPpNP2/N4B2/P1QnKP1P/1RB1R3 w - - 4 25 ; Best move: c1d2
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black king at d7 and black pawn at h7. Black pawn at d6 and black pawn at e6. Black pawn at b4, white pawn at c4, black pawn at d4, white knight at e4 and white pawn at f4. White knight at a3 and white bishop at f3. White pawn at a2, white queen at c2, black knight at d2, white king at e2, white pawn at f2 and white pawn at h2. White rook at b1, white bishop at c1 and white rook at e1. Both players have exhausted their castles. Half move number is 4. Full move number is 25. White to move.