Event: Lincoln Rapidplay

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Opponent Rating Result
Peter G Sherlock 0 ½ - ½
Peter G Sherlock 0 ½ - ½
John Housego 0 1 - 0
John Housego 0 1 - 0
William Orr 0 1 - 0
William Orr 0 1 - 0
Tom Bertins 0 ½ - ½
Tom Bertins 0 1 - 0
Ben Ashcroft 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

267 = (0 + 400 * (6 - 0)) / 9)

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