Event: Internal 2021/22

PDF Excel

Opponent	Rating	Result
Jaimie Wilson	2184	0 - 1
Stephen J Smith	1836	0 - 1
Ian A Richardson	1643	1 - 0
Paul Simpson	1398	1 - 0

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

1765 = (7061 + 400 * (2 - 2)) / 4)