Event: Reading-Chess-Open

Opponent Rating Result
Zain Jafri 621 1 - 0
Alfie Smith 1328 0 - 1
Samuel Vanstone 1067 0 - 1
Chetan Bodela 1000 1 - 0
Mayank Palav 1555 0 - 1
Zain Jafri 889 0 - 1
Alfie Smith 1322 0 - 1
Cheuk Nam Ng 1150 ½ - ½
Samuel Vanstone 1436 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

974 = (10368 + 400 * (2 - 6)) / 9)

   Back