Event: Ladder Tournament

PDF Excel

Opponent	Rating	Result
Ricky Sidhu	1253	0 - 1
Giuseppe Joe Ramundo	1377	0 - 1
Matthew Georgiou	0	0 - 1
Roger Beeson	1190	1 - 0
Michael J Smith	1248	½ - ½
Jack O'Hare	1303	1 - 0
Micah Wei	0	1 - 0

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

910 = (6371 + 400 * (3 - 3)) / 7)