Event: 4th Cornwall Online Congress

PDF Excel

Opponent	Rating	Result
Philip May	0	1 - 0
Paul Edwards	0	0 - 1
Bryan Jones	0	1 - 0
Martin Pope	1609	½ - ½
Ian M George	1833	1 - 0
Kieran Macphail	1770	0 - 1
Christopher Brough	1642	0 - 1

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

979 = (6854 + 400 * (3 - 3)) / 7)