Event: B&DCL Div 3

Opponent Rating Result
Nathaniel J Cleland 1786 0 - 1
Daniel Miles 1702 0 - 1
Andrew Manson 1651 0 - 1
Daniel Miles 1702 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1410 = (6841 + 400 * (0 - 3)) / 4)

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