Event: Frank Terrill Trophy

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Opponent Rating Result
Philip Hurtado 180 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

-220 = (180 + 400 * (0 - 1)) / 1)

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Opponent Rating Result
Robert J Wallman 147 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

147 = (147 + 400 * (0 - 0)) / 1)