2bq1knr/1rppp3/1p3p2/p6p/P1n2pPP/N2P1N2/R1P2K2/2B1Q2R w - - 0 23
FEN state: 2bq1knr/1rppp3/1p3p2/p6p/P1n2pPP/N2P1N2/R1P2K2/2B1Q2R w - - 0 23 ; Best move: a3c4
The current state of the chess board is: Black bishop at c8, black queen at d8, black king at f8, black knight at g8 and black rook at h8. Black rook at b7, black pawn at c7, black pawn at d7 and black pawn at e7. Black pawn at b6 and black pawn at f6. Black pawn at a5 and black pawn at h5. White pawn at a4, black knight at c4, black pawn at f4, white pawn at g4 and white pawn at h4. White knight at a3, white pawn at d3 and white knight at f3. White rook at a2, white pawn at c2 and white king at f2. White bishop at c1, white queen at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. White to move.