Event: Summer League Section 2

PDF Excel

Opponent	Rating	Result
Colin Hurst	1020	1 - 0
John Burton	1263	0 - 1
Andrew Donegan	1050	½ - ½

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

1111 = (3333 + 400 * (1 - 1)) / 3)