r3kb1r/p2nnppp/3p4/qpp1p2Q/P7/2BbP2N/R1P2PPP/4KB1R w Kkq - 0 18
FEN state: r3kb1r/p2nnppp/3p4/qpp1p2Q/P7/2BbP2N/R1P2PPP/4KB1R w Kkq - 0 18 ; Best move: c3a5
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black knight at d7, black knight at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at d6. Black queen at a5, black pawn at b5, black pawn at c5, black pawn at e5 and white queen at h5. White pawn at a4. White bishop at c3, black bishop at d3, white pawn at e3 and white knight at h3. White rook at a2, white pawn at c2, white pawn at f2, white pawn at g2 and white pawn at h2. White king at e1, white bishop at f1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 18. White to move.