Learn the rule en passant - if a white pawn is on the 5th rank (the 6th rank for black, and blacks/whites pawn moves two squares on its first move, white (or black) can take the pawn as if it had only moved one square.
Learn the rule en passant - if a white pawn is on the 5th rank (the 6th rank for black, and blacks/whites pawn moves two squares on its first move, white (or black) can take the pawn as if it had only moved one square.
How is this possible? Move was gxf3+