Event: 4th Simon Bartlett Memorial Minor

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Opponent Rating Result
Paul G Broderick 1348 1 - 0
John R Sellen 1479 1 - 0
Paul Foster 1570 1 - 0
Richard Brenton 1522 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1780 = (5919 + 400 * (3 - 0)) / 4)

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