Event: SCL Div 4

PDF Excel

Opponent	Rating	Result
Lewis Jackson	1519	0 - 1
Andrew Dinkele	1236	1 - 0
Bracken Dawson	1388	1 - 0
Christopher Budden	1520	1 - 0
David Long	1453	1 - 0
Peter Cruddas	1408	1 - 0
Nicholas Morris	1451	1 - 0

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

1711 = (9975 + 400 * (6 - 1)) / 7)