Event: ChAMPS Online RapidPlay 12/07/21

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Opponent Rating Result
Nigel Holland 1122 0 - 1
Carl Tillotson 1716 0 - 1
Stuart Sumner 0 0 - 1
Stuart Sumner 0 1 - 0
Jason Cruz 1188 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

725 = (4026 + 400 * (2 - 3)) / 5)

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