Event: C Division

PDF Excel

Opponent	Rating	Result
Liam Lougheed	1647	1 - 0
Robin Yeung	1826	0 - 1
Terry Cowling	1642	0 - 1

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

1572 = (5115 + 400 * (1 - 2)) / 3)