Event: Summer League Section 2

PDF Excel

Opponent	Rating	Result
Shaun E Taylor	1743	1 - 0(def)
Mark Schofield	1323	½ - ½
Ronald Botham	1050	1 - 0
Hussam Al Haidar	1100	½ - ½
Steve J Thrower	1444	½ - ½
Steve Tomlinson	1428	1 - 0

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

1429 = (6345 + 400 * (2 - 0)) / 5)