Event: City Chess Swiss 2023-24

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Opponent Rating Result
Michael R Wiltshire 1705 0 - 1
Richard English 0 0 - 1
David C Bareham 1892 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

799 = (3597 + 400 * (0 - 3)) / 3)

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