Event: County Individual

PDF Excel

Opponent	Rating	Result
Saurav Sunny	117	0 - 1
Graham J Pace	127	1 - 0
Edward T Bromilow	157	½ - ½
Stephen Lamont	141	1 - 0
Ray J Forey	177	½ - ½
Michael D Boreham	116	1 - 0
Peter Brace	133	½ - ½

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

253 = (968 + 400 * (3 - 1)) / 7)