Event: David Jenkins Memorial Cup

PDF Excel

Opponent	Rating	Result
Jurai Piar	0	1 - 0
Andrew Beach	1584	1 - 0
John DM Nunn	2561	0 - 1
David J Jenkins	1805	0 - 1
Phil James	1343	1 - 0

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

1539 = (7293 + 400 * (3 - 2)) / 5)