Event: Division B

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Opponent Rating Result
Paul O'Mara 1662 ½ - ½
David E Aspinall 1719 1 - 0
Sebastien Szydlowski 1647 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1676 = (5028 + 400 * (1 - 1)) / 3)

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Opponent Rating Result
John Cox 1521 1 - 0
Simon N Rogers 1694 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2008 = (3215 + 400 * (2 - 0)) / 2)