Event: David Hodgson Trophy

PDF Excel

Opponent	Rating	Result
David A Varley	1787	0 - 1
Ruairi Isaacs	1519	1 - 0
Leon Liu	1216	½ - ½
Laurence Ball	2227	0 - 1
Leon Liu	1216	1 - 0
David A Varley	1787	0 - 1
Ruairi Isaacs	1519	1 - 0

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

1610 = (11271 + 400 * (3 - 3)) / 7)