Event: Club Championship

PDF Excel

Opponent	Rating	Result
Brian Turner	1971	0 - 1
Ian J Clarke	1943	½ - ½
James Allsopp	1318	1 - 0
John P Knee	1752	½ - ½
Lee Davis	2083	0 - 1
John Chester	1720	1 - 0
Matthew Jordan	1745	0 - 1
Miroslaw Woron	1572	½ - ½

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

1713 = (14104 + 400 * (2 - 3)) / 8)