Event: Millar Cup

PDF Excel

Opponent	Rating	Result
Andrew M Haycock	106	1 - 0
Graeme Boxall	86	1 - 0
Chris Wyer	19	1 - 0

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

470 = (211 + 400 * (3 - 0)) / 3)