Event: Autumn OTB Division 3

PDF Excel

Opponent	Rating	Result
Michael Oszczyk	1713	1 - 0
Joel Hutchinson	1800	0 - 1
Liam Lougheed	1668	1 - 0

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

1860 = (5181 + 400 * (2 - 1)) / 3)