Event: Junior Rapidplay

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Opponent Rating Result
Frederick Kriel 1122 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1522 = (1122 + 400 * (1 - 0)) / 1)

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Opponent Rating Result
Samuel Shah 1248 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

848 = (1248 + 400 * (0 - 1)) / 1)