Event: Division B

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Opponent Rating Result
Steve G Hughes 129 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

529 = (129 + 400 * (1 - 0)) / 1)

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Opponent Rating Result
Steve G Hughes 129 ½ - ½
Dave S Almond 138 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

334 = (267 + 400 * (1 - 0)) / 2)