Event: League Division 2

PDF Excel

Opponent	Rating	Result
Steve A Spencer	1454	0 - 1
Scarlett Rozman	1413	0 - 1
Eric J Brodie	1809	0 - 1

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

1159 = (4676 + 400 * (0 - 3)) / 3)