Event: League Division 3

PDF Excel

Opponent	Rating	Result
Lewis Carroll	1374	1 - 0
S Neil Bolton	1338	½ - ½
Titas Lukauskas	1688	0 - 1
Ivor Timmis	1479	½ - ½
Paul Smith	1154	1 - 0
Phil Higgins	1300	1 - 0
Lewis Carroll	1374	½ - ½

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

1501 = (9707 + 400 * (3 - 1)) / 7)