Event: Division 2

PDF Excel

Opponent	Rating	Result
Stefan Walentowicz	174	0 - 1
Keith Aiton	157	0 - 1
Maurice J Hill	150	1 - 0
Grenville Wollerton	135	0 - 1
William (snr) Atiomo	132	0 - 1
Maurice J Hill	150	1 - 0
Chris M Holt	147	1 - 0
Will Grummitt	138	½ - ½
Robert H Willoughby	125	0 - 1
Andrew Robins	139	0 - 1
Richard Myers	149	½ - ½

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

36 = (1596 + 400 * (3 - 6)) / 11)