Event: Division 4

PDF Excel

Opponent	Rating	Result
Tony D Wells	2047	0 - 1
William B Drennan	1786	1 - 0
Dmitry Vasiliev	1846	0 - 1

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

1760 = (5679 + 400 * (1 - 2)) / 3)