Event: Division Three

PDF Excel

Opponent	Rating	Result
Naavya Parikh	42	1 - 0
Rian Sarkar	90	0 - 1
Doug M Bonn	117	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

-50 = (249 + 400 * (1 - 2)) / 3)