Event: Frank Terrill Trophy

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Opponent Rating Result
Alan D Lloyd 180 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

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

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Opponent Rating Result
Richard W Smith 172 1 - 0
Nicholas A Walker 182 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

177 = (354 + 400 * (1 - 1)) / 2)