Event: Division 2 East

PDF Excel

Opponent	Rating	Result
Ben Nicol	0	0 - 1
Ishaan Narang	0	0 - 1
Ben Pollock	0	0 - 1
Samuel Shah	0	0 - 1

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

-400 = (0 + 400 * (0 - 4)) / 4)