Event: SCCU County Championship: Open

PDF Excel

Opponent	Rating	Result
Peter Hasson	2073	½ - ½
John H Hodgson	2103	0 - 1
Miroslaw Walkusz	2065	½ - ½

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

1947 = (6241 + 400 * (0 - 1)) / 3)