Events

No active events.

Add an event.

Event: EJCOA South Yorkshire U10

PDF   Excel   
Opponent Rating Result
William Hart 921 0 - 1
Oleksandr Yakovenko 822 1 - 0
Linda Cao 822 1 - 0
Edward Alexander 577 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

786 = (3142 + 400 * (2 - 2)) / 4)

   Back