Event: Division Three

PDF Excel

Opponent	Rating	Result
Javier Silvarrey	0	1 - 0
Conall McBrinn	89	1 - 0
Gavin Carter	74	1 - 0

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

454 = (163 + 400 * (3 - 0)) / 3)