Event: Division Three

PDF Excel

Opponent	Rating	Result
Steve Harrington	119	0 - 1
Alex Leggat	121	½ - ½
Jamie Kubisa	146	½ - ½
Tim J Rossell	131	½ - ½
Steve Harrington	119	½ - ½
Nigel Redmond	123	0 - 1
Jamie Kubisa	146	½ - ½
Sai C Kumar	139	½ - ½
Steve Harrington	122	1 - 0

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

85 = (1166 + 400 * (1 - 2)) / 9)