Event: Grand Prix

PDF Excel

Opponent	Rating	Result
Paul C Stokes	1700	1 - 0
Jason Robinson	0	1 - 0
Meet Shah	1773	0 - 1
Hugo Bassa	1732	1 - 0
Dmitry Kolobkov	0	0 - 1

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

1121 = (5205 + 400 * (3 - 2)) / 5)