Event: December 2022 rapidplay games

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Opponent Rating Result
Vivan Dinesh 600 0 - 1
Sayam Shah 920 0 - 1
Sophie Mitran 909 0 - 1
Kevin Mitran 1116 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

486 = (3545 + 400 * (0 - 4)) / 4)

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