rnnqkb1r/2p1pp1p/6p1/1p1p1b1P/Q7/2PP2P1/PP2PP1R/RNB1KB2 w Qkq - 1 16
FEN state: rnnqkb1r/2p1pp1p/6p1/1p1p1b1P/Q7/2PP2P1/PP2PP1R/RNB1KB2 w Qkq - 1 16 ; Best move: a4a8
The current state of the chess board is: Black rook at a8, black knight at b8, black knight at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at g6. Black pawn at b5, black pawn at d5, black bishop at f5 and white pawn at h5. White queen at a4. White pawn at c3, white pawn at d3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at e2, white pawn at f2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white bishop at f1. White queenside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 16. White to move.