Event: ChAMPS OTB RapidPlay 16/06/22

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Opponent Rating Result
Nigel Holland 1440 0 - 1
Nigel Holland 1440 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1040 = (2880 + 400 * (0 - 2)) / 2)

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