Event: Division 1

PDF Excel

Opponent	Rating	Result
Alan E Hanreck	2178	1 - 0
Andrew M Stone	2169	½ - ½
Jon S Speelman	2523	0 - 1
Kushal Jakhria	2206	1 - 0
Robert S Eames	2252	½ - ½
Mike Roberts	2141	½ - ½
Alistair Hill	2275	½ - ½

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

2306 = (15744 + 400 * (2 - 1)) / 7)