Event: Division 2

PDF Excel

Opponent	Rating	Result
Andrew M Pridding	2188	0 - 1
H Gokhan Kizilay	1714	0 - 1
Bertrand A Barlow	1940	0 - 1

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

1547 = (5842 + 400 * (0 - 3)) / 3)