Event: Division 3 West

PDF Excel

Opponent	Rating	Result
Louis Wainwright	0	1 - 0
Robert D Harris	0	1 - 0
Binoy Manimala	0	0 - 1
Robert SR Will	0	0 - 1
Ryan Wong	0	1 - 0

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

80 = (0 + 400 * (3 - 2)) / 5)