Event: Wharfedale League 2022

PDF   Excel   
Opponent Rating Result
John K Holliday 1709 0 - 1
Simon Jones 1433 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1171 = (3142 + 400 * (0 - 2)) / 2)

   Back

Opponent Rating Result
Simon Jones 1445 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1845 = (1445 + 400 * (1 - 0)) / 1)