Event: Division 1

PDF Excel

Opponent	Rating	Result
Robert S Eames	2214	0 - 1
Jamie Todd	1808	½ - ½
Caspar J Bates	2133	0 - 1

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

1785 = (6155 + 400 * (0 - 2)) / 3)