Event: Dave Luckin Trophy

PDF Excel

Opponent	Rating	Result
Mike Roberts	2080	0 - 1
Antony Long	1788	0 - 1
Simon D Lea	1846	0 - 1

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

1505 = (5714 + 400 * (0 - 3)) / 3)