Event: Division One

PDF Excel

Opponent	Rating	Result
Sylvain Eche	190	0 - 1
Robert F Willmoth	202	0 - 1
Jonathan Rubeck	166	0 - 1

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

-214 = (558 + 400 * (0 - 3)) / 3)