r1q1kbnr/npp1ppp1/p7/1b1Q3p/P7/4P1PP/1PPP1P2/RNB1KBNR w KQkq - 1 9
FEN state: r1q1kbnr/npp1ppp1/p7/1b1Q3p/P7/4P1PP/1PPP1P2/RNB1KBNR w KQkq - 1 9 ; Best move: a4b5
The current state of the chess board is: Black rook at a8, black queen at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black knight at a7, black pawn at b7, black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at a6. Black bishop at b5, white queen at d5 and black pawn at h5. White pawn at a4. White pawn at e3, white pawn at g3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at d2 and white pawn at f2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 9. White to move.