1qb1kb2/pr3pr1/1pp1p3/3p4/4PpPp/NPP2Q2/n2P3R/1RB1K1NB w - - 2 23
FEN state: 1qb1kb2/pr3pr1/1pp1p3/3p4/4PpPp/NPP2Q2/n2P3R/1RB1K1NB w - - 2 23 ; Best move: c1b2
The current state of the chess board is: Black queen at b8, black bishop at c8, black king at e8 and black bishop at f8. Black pawn at a7, black rook at b7, black pawn at f7 and black rook at g7. Black pawn at b6, black pawn at c6 and black pawn at e6. Black pawn at d5. White pawn at e4, black pawn at f4, white pawn at g4 and black pawn at h4. White knight at a3, white pawn at b3, white pawn at c3 and white queen at f3. Black knight at a2, white pawn at d2 and white rook at h2. White rook at b1, white bishop at c1, white king at e1, white knight at g1 and white bishop at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. White to move.