Event: Std Games

PDF Excel

Opponent	Rating	Result
Robert Cronin	1375	½ - ½
Paul Verrall	1435	1 - 0
Mike Jenkinson	1297	1 - 0

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

1636 = (4107 + 400 * (2 - 0)) / 3)