Event: Major West

PDF Excel

Opponent	Rating	Result
James AB Stevenson	2110	0 - 1
Adrian Santos Ruiz	2058	0 - 1
Aharon Landman	0	1 - 0
Christopher Rebbeck	1405	½ - ½
Robert C Stern	1960	1 - 0
Tim Valentine	1743	1 - 0

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

1613 = (9276 + 400 * (3 - 2)) / 6)