1rbq3r/1pp4p/p4pkn/PR1pp3/P4pPP/2bP3B/2PBPR1N/2NQ1K2 w - - 2 25
FEN state: 1rbq3r/1pp4p/p4pkn/PR1pp3/P4pPP/2bP3B/2PBPR1N/2NQ1K2 w - - 2 25 ; Best move: b5b3
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8 and black rook at h8. Black pawn at b7, black pawn at c7 and black pawn at h7. Black pawn at a6, black pawn at f6, black king at g6 and black knight at h6. White pawn at a5, white rook at b5, black pawn at d5 and black pawn at e5. White pawn at a4, black pawn at f4, white pawn at g4 and white pawn at h4. Black bishop at c3, white pawn at d3 and white bishop at h3. White pawn at c2, white bishop at d2, white pawn at e2, white rook at f2 and white knight at h2. White knight at c1, white queen at d1 and white king at f1. Both players have exhausted their castles. Half move number is 2. Full move number is 25. White to move.