Event: Division 6

PDF Excel

Opponent	Rating	Result
Will Austin	1811	0 - 1
Lester M Moon	1205	1 - 0
Jack Lintern	1629	1 - 0
Jane Hewer	1353	1 - 0
Alfred Holton-Stoppani	1478	1 - 0
Hugo Surendranath	1411	1 - 0
Phil Brand	0	1 - 0

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

1555 = (8887 + 400 * (6 - 1)) / 7)