Event: Ivan Gromov Season 3

PDF Excel

Opponent	Rating	Result
Ned Van Steenis	0	0 - 1
Ashton Gadiot	0	0 - 1
Muhammad Salim	0	0(def) - 1

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

-400 = (0 + 400 * (0 - 2)) / 2)