r1bq1bnr/1pp1k1pp/3p4/p1NPpp2/5NR1/2P1PP2/PP1B3P/R2QK3 w Q - 2 16
FEN state: r1bq1bnr/1pp1k1pp/3p4/p1NPpp2/5NR1/2P1PP2/PP1B3P/R2QK3 w Q - 2 16 ; Best move: f4e6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black king at e7, black pawn at g7 and black pawn at h7. Black pawn at d6. Black pawn at a5, white knight at c5, white pawn at d5, black pawn at e5 and black pawn at f5. White knight at f4 and white rook at g4. White pawn at c3, white pawn at e3 and white pawn at f3. White pawn at a2, white pawn at b2, white bishop at d2 and white pawn at h2. White rook at a1, white queen at d1 and white king at e1. White queenside is the only castle move available. Half move number is 2. Full move number is 16. White to move.