Event: Division 2

PDF Excel

Opponent	Rating	Result
Simon Turner	1901	0 - 1
Bernard J Charnley	1922	1 - 0
Ben Graff	1751	1 - 0
Chris John Evans	1792	1 - 0
Julian H Summerfield	1866	½ - ½
Simon Turner	1903	1 - 0
Bernard J Charnley	1906	1 - 0
Mal Waddell	1865	0 - 1

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

2013 = (14906 + 400 * (5 - 2)) / 8)