Event: C Division

PDF Excel

Opponent	Rating	Result
George Turner	1808	0 - 1
Peter Horwell	1655	½ - ½
Neil A Oddie	1706	1 - 0
Anthony Prime	1605	½ - ½
Paul Keech	1760	½ - ½
Ian D Lamb	1659	0 - 1
Alexander Burke	1603	0 - 1
David Stuttard	1801	½ - ½

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

1600 = (13597 + 400 * (1 - 3)) / 8)