Event: Eastman Cup

PDF Excel

Opponent	Rating	Result
Paul Kennelly	1848	1 - 0
Jeremy K Hodgson	1899	½ - ½
Andrew H Heard	1862	1 - 0
Matthew J Hortin	1937	1 - 0
Antanas Zapolskis	2314	0 - 1
Shreyas Royal	2412	0 - 1
Laurie Mackellar	1700	1 - 0

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

2110 = (13972 + 400 * (4 - 2)) / 7)