Event: SCL Div 1

PDF Excel

Opponent	Rating	Result
Anthony R Corkett	0	0 - 1
Erico Ferreira	1717	1 - 0
David A Cordner	0	0 - 1

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

439 = (1717 + 400 * (1 - 2)) / 3)