Event: Hull Champs Swiss

PDF Excel

Opponent	Rating	Result
Dominik Pitel	1349	1 - 0
Joe Varley	2125	0 - 1
Andrew Donegan	1411	½ - ½
Neil Hambly	1375	1 - 0
Keith Thompson	1877	1 - 0
John W Atkinson	2005	½ - ½
Kristian C Usifoh	2050	1 - 0
Jack Walker	1650	1 - 0

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

1930 = (13842 + 400 * (5 - 1)) / 8)