Event: Eastman Cup

PDF Excel

Opponent	Rating	Result
Christof Brixel	2034	0 - 1
John Abbot	1500	1 - 0
Jonathan Rubeck	1880	1 - 0

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

1938 = (5414 + 400 * (2 - 1)) / 3)