Event: Division 2

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Opponent Rating Result
John Foo 1544 1 - 0
Andy Medcalf 1511 ½ - ½
Thomas Bennett 1606 0 - 1
Paul Beaumont 1686 1 - 0
Duncan Stables 1607 1 - 0
Stephen Donkin 1576 ½ - ½
Aart Gehrels 1161 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1699 = (10691 + 400 * (4 - 1)) / 7)

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Opponent Rating Result
Benjamin Kybett 1575 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1975 = (1575 + 400 * (1 - 0)) / 1)