Event: Library Rapidplay May

PDF   Excel   
Opponent Rating Result
Freya Hind 731 0 - 1
Matthew Hartill 840 1 - 0
Clair Hartill 0 1 - 0
James Reidy 0 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

393 = (1571 + 400 * (2 - 2)) / 4)

   Back