Events

No active events.

Add an event.

Event: Open

PDF   Excel   
Opponent Rating Result
Barry A Cheal 2162 ½ - ½
Ashley Stewart 2163 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1963 = (4325 + 400 * (0 - 1)) / 2)

   Back