3r3r/2k1npb1/1qpp1n2/pp2p2p/PPQP2pP/N3PN1R/2P2PP1/R1BK1B2 w - - 0 25
FEN state: 3r3r/2k1npb1/1qpp1n2/pp2p2p/PPQP2pP/N3PN1R/2P2PP1/R1BK1B2 w - - 0 25 ; Best move: a3b5
The current state of the chess board is: Black rook at d8 and black rook at h8. Black king at c7, black knight at e7, black pawn at f7 and black bishop at g7. Black queen at b6, black pawn at c6, black pawn at d6 and black knight at f6. Black pawn at a5, black pawn at b5, black pawn at e5 and black pawn at h5. White pawn at a4, white pawn at b4, white queen at c4, white pawn at d4, black pawn at g4 and white pawn at h4. White knight at a3, white pawn at e3, white knight at f3 and white rook at h3. White pawn at c2, white pawn at f2 and white pawn at g2. White rook at a1, white bishop at c1, white king at d1 and white bishop at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.