2kr2r1/1p3pb1/3p4/p1p1p2p/PnP1b2P/3P2P1/qB2KP2/R3NB1R w - - 4 25
FEN state: 2kr2r1/1p3pb1/3p4/p1p1p2p/PnP1b2P/3P2P1/qB2KP2/R3NB1R w - - 4 25 ; Best move: a1a2
The current state of the chess board is: Black king at c8, black rook at d8 and black rook at g8. Black pawn at b7, black pawn at f7 and black bishop at g7. Black pawn at d6. Black pawn at a5, black pawn at c5, black pawn at e5 and black pawn at h5. White pawn at a4, black knight at b4, white pawn at c4, black bishop at e4 and white pawn at h4. White pawn at d3 and white pawn at g3. Black queen at a2, white bishop at b2, white king at e2 and white pawn at f2. White rook at a1, white knight at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 25. White to move.