rnbq1b1r/p1p1k1pp/3p1n2/4p3/PpP1Pp1Q/1P6/R2P1PPP/1NB1KBNR w K - 2 9
FEN state: rnbq1b1r/p1p1k1pp/3p1n2/4p3/PpP1Pp1Q/1P6/R2P1PPP/1NB1KBNR w K - 2 9 ; Best move: d2d4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at e7, black pawn at g7 and black pawn at h7. Black pawn at d6 and black knight at f6. Black pawn at e5. White pawn at a4, black pawn at b4, white pawn at c4, white pawn at e4, black pawn at f4 and white queen at h4. White pawn at b3. White rook at a2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. 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 is the only castle move available. Half move number is 2. Full move number is 9. White to move.