Event: Bolton Qualifier

PDF Excel

Opponent	Rating	Result
Yasir Shobwale	0	1 - 0
Solomon Snader	1204	0 - 1
Suleiman Nisar	1423	0 - 1

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

742 = (2627 + 400 * (1 - 2)) / 3)