Event: WMA Summer League Division 2

PDF Excel

Opponent	Rating	Result
Steve Crees	132	0 - 1
James E O'Dell	163	1 - 0
Peter J R Oliver	110	1 - 0
John Green	106	1 - 0
Ed H Goodwin	157	0 - 1
Steve Crees	132	1 - 0
James E O'Dell	163	½ - ½
Peter J R Oliver	110	1 - 0
John Green	106	1 - 0
Ed H Goodwin	157	1 - 0

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

334 = (1336 + 400 * (7 - 2)) / 10)