Event: WMA Summer League Division 1

PDF Excel

Opponent	Rating	Result
Nathanael Kasafir	0	½ - ½
Nigel S Towers	149	1 - 0
Matthew A Holmes	144	1 - 0
Jaspar Goodall	116	1 - 0
Robert C Stern	160	0 - 1
Nathanael Kasafir	0	½ - ½
Nigel S Towers	149	0 - 1
Matthew A Holmes	144	1 - 0
Jaspar Goodall	116	1 - 0
Robert C Stern	160	1 - 0

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

274 = (1138 + 400 * (6 - 2)) / 10)