Event: Cotswold Minor

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Opponent Rating Result
Jon A Asbury 1594 ½ - ½
Michael R Pope 1535 0 - 1
Christine F Constable 1474 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1268 = (4603 + 400 * (0 - 2)) / 3)

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