Event: Division 2

PDF Excel

Opponent	Rating	Result
Nick J Lacey	1700	0 - 1
Mihaita Blagianu	1649	0 - 1
James D Steele	1836	0 - 1

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

1328 = (5185 + 400 * (0 - 3)) / 3)