Event: Season 1 Division 1

PDF Excel

Opponent	Rating	Result
James McKay	1602	½ - ½
Angus Clarke	0	1 - 0
Zheming Zhang	0	½ - ½
John S Clarke	0	½ - ½
J Robert Archer	1852	½ - ½

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

771 = (3454 + 400 * (1 - 0)) / 5)