2kr1bnr/p1pqppp1/1pnp4/5b1p/1PP1P3/7N/P2P1PPP/RNBQKB1R w Q - 1 9
FEN state: 2kr1bnr/p1pqppp1/1pnp4/5b1p/1PP1P3/7N/P2P1PPP/RNBQKB1R w Q - 1 9 ; Best move: e4f5
The current state of the chess board is: Black king at c8, black rook at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black queen at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at b6, black knight at c6 and black pawn at d6. Black bishop at f5 and black pawn at h5. White pawn at b4, white pawn at c4 and white pawn at e4. White knight at h3. White pawn at a2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White queenside is the only castle move available. Half move number is 1. Full move number is 9. White to move.