Kiralyn shot 80 points below her rating for a recent sanctioned round because she was unprepared for the extreme weather. 888 rating versus 808 rated round. I calculated her STDEVPA using Excel and all of her current rounds at 27.05666. So STDEVPA X 2.5 would = 67.64165. Is STDEVPA the right standard deviation function? Can she hope that this bad round will not count for her?