Event: Division One

PDF Excel

Opponent	Rating	Result
Haroon Malik	0	0 - 1
Aaryan Singh	92	0 - 1
Amaron Bhatti	74	1 - 0

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

-78 = (166 + 400 * (1 - 2)) / 3)