rnbq4/1ppkbppr/p2p1n2/4p2p/2PP2PP/PP3P2/4P1BR/RNBQK1N1 w Q - 1 11
FEN state: rnbq4/1ppkbppr/p2p1n2/4p2p/2PP2PP/PP3P2/4P1BR/RNBQK1N1 w Q - 1 11 ; Best move: g4g5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black queen at d8. Black pawn at b7, black pawn at c7, black king at d7, black bishop at e7, black pawn at f7, black pawn at g7 and black rook at h7. Black pawn at a6, black pawn at d6 and black knight at f6. Black pawn at e5 and black pawn at h5. White pawn at c4, white pawn at d4, white pawn at g4 and white pawn at h4. White pawn at a3, white pawn at b3 and white pawn at f3. White pawn at e2, white bishop at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white knight at g1. White queenside is the only castle move available. Half move number is 1. Full move number is 11. White to move.