1nbqk1nr/pr2b3/1p3p1p/PNpp1P2/3Pp1pP/1P2P1P1/R1P2KN1/2B1QB1R w - - 0 25
FEN state: 1nbqk1nr/pr2b3/1p3p1p/PNpp1P2/3Pp1pP/1P2P1P1/R1P2KN1/2B1QB1R w - - 0 25 ; Best move: a5b6
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black rook at b7 and black bishop at e7. Black pawn at b6, black pawn at f6 and black pawn at h6. White pawn at a5, white knight at b5, black pawn at c5, black pawn at d5 and white pawn at f5. White pawn at d4, black pawn at e4, black pawn at g4 and white pawn at h4. White pawn at b3, white pawn at e3 and white pawn at g3. White rook at a2, white pawn at c2, white king at f2 and white knight at g2. White bishop at c1, white queen at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.