Event: Division 1

PDF Excel

Opponent	Rating	Result
Chris M Strong	1764	0 - 1
Adam Robinson	1993	0 - 1
Liam Wheen	0	1 - 0

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

1119 = (3757 + 400 * (1 - 2)) / 3)