Event: League Division Three

PDF Excel

Opponent	Rating	Result
Christopher Badley	1293	0 - 1
David Adams	1285	0 - 1
John Kelly	0	1 - 0
Jonathan Vickers	1300	1 - 0
David Corcoran	0	0 - 1
Joshua Rivett	1300	1 - 0
Terry F Clay	1270	½ - ½

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

921 = (6448 + 400 * (3 - 3)) / 7)