Event: B&DCL Div 2

PDF Excel

Opponent	Rating	Result
Michael Jackson	155	1 - 0
Reenen J Du Toit	166	0 - 1
Ivan J Willis	144	1 - 0
Phil Sorensen	137	1 - 0
Michael Jackson	155	1 - 0
Kenneth B Harman	175	0 - 1
Martin J Clancy	164	½ - ½
Peter A Manning	137	1 - 0

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

304 = (1233 + 400 * (5 - 2)) / 8)