Event: Five Counties Div 1

PDF Excel

Opponent	Rating	Result
Sam Sturge	0	0 - 1
Brian G Whyte	2024	1 - 0(def)
Richard H Symonds	2000	0 - 1
Derek P McGovern	1822	0 - 1
Peter G Lovatt	1764	0 - 1
Phillip Beckett	1823	0 - 1
Dennis M Bonner	1477	½ - ½

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

1148 = (8886 + 400 * (0 - 5)) / 6)