Event: Division 3

PDF Excel

Opponent	Rating	Result
Fred R Whitefield	1663	1 - 0
Peter Biggs	1686	0 - 1
Ben Harte	1726	1 - 0
Michael J Saunders	1692	0 - 1
Richard Ball	1418	1 - 0
Malcolm K Crane	1488	½ - ½
Geoffrey Cooper	1612	½ - ½

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

1669 = (11285 + 400 * (3 - 2)) / 7)