Event: Championship 2022

PDF Excel

Opponent	Rating	Result
Paul RH Clarke	1740	0 - 1
Andrew Parker	980	1 - 0
Edward Rivlin	1338	1 - 0

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

1486 = (4058 + 400 * (2 - 1)) / 3)