Event: Summer League Division 1

PDF Excel

Opponent	Rating	Result
Andrew Hards	1879	0 - 1
Tom R W Edwards	1477	½ - ½
Emirasan Umerov	1413	1 - 0

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

1590 = (4769 + 400 * (1 - 1)) / 3)