1rq2bnr/Pbp1p2p/3p1p2/5kp1/PP1P1n1P/4K3/1B2P1P1/RN1Q1BNR w - - 3 25
FEN state: 1rq2bnr/Pbp1p2p/3p1p2/5kp1/PP1P1n1P/4K3/1B2P1P1/RN1Q1BNR w - - 3 25 ; Best move: a7b8q
The current state of the chess board is: Black rook at b8, black queen at c8, black bishop at f8, black knight at g8 and black rook at h8. White pawn at a7, black bishop at b7, black pawn at c7, black pawn at e7 and black pawn at h7. Black pawn at d6 and black pawn at f6. Black king at f5 and black pawn at g5. White pawn at a4, white pawn at b4, white pawn at d4, black knight at f4 and white pawn at h4. White king at e3. White bishop at b2, white pawn at e2 and white pawn at g2. White rook at a1, white knight at b1, white queen at d1, white bishop at f1, 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.