Event: Division 1

PDF Excel

Opponent	Rating	Result
Jonathan F Parker	2497	0 - 1
Emmanuel Voyiakis	2205	½ - ½
Jude Ranga Samarasinghe	2127	0 - 1
Thomas E Rendle	2423	½ - ½
Ilya Iyengar	2166	1 - 0
Eldar Gasanov	2522	0 - 1
David A Sands	2233	1 - 0
Robert S Eames	2227	½ - ½
Graham DJ Keane	2144	1 - 0
Nicholas A Ward	2016	1 - 0

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

2296 = (22560 + 400 * (4 - 3)) / 10)