Event: Online Championship 2020/2021

Opponent Rating Result
Ned Carmichael 1792 ½ - ½
Graham Lee 0 ½ - ½
Peter T Perkins 1635 ½ - ½
Michael C Hackett 0 1 - 0
Tim M Turner 1877 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1141 = (5304 + 400 * (1 - 0)) / 5)

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