Event: Club Championship 2022

PDF Excel

Opponent	Rating	Result
Cherag Irani	0	0 - 1
Robert Parsons	1650	1 - 0
Veer Gill	1353	1 - 0
Ray Jennings	0	1 - 0
Ashok Shah	50	1 - 0

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

851 = (3053 + 400 * (4 - 1)) / 5)