Event: Division 2

PDF Excel

Opponent	Rating	Result
Frazer McAllister	0	0 - 1
Aimee Lowry	1826	0 - 1
Alan Parsons	0	½ - ½
Finn Goodhew	1580	0 - 1
Geoffrey Gammon	1488	0 - 1
Dougie Buchanan	0	0 - 1
Adam Langford	1442	0 - 1
Matt Palmer	1350	0 - 1

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

611 = (7686 + 400 * (0 - 7)) / 8)