Event: Division 1

PDF Excel

Opponent	Rating	Result
Jim Burnett	2096	0 - 1
Nikolai Harrison	1655	0 - 1
Maurice J Hill	1733	½ - ½

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

1561 = (5484 + 400 * (0 - 2)) / 3)