Event: IM Brown Shield

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Opponent Rating Result
Simon Skinner 1615 ½ - ½
James P Collier 1840 0 - 1
Halen Harrison 1293 ½ - ½
Richard Tate 1512 0 - 1
Stuart Sharp 1447 ½ - ½
Jay Ryalls 1716 0 - 1
Steve Harrington 1617 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1349 = (11040 + 400 * (0 - 4)) / 7)

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Opponent Rating Result
Andrew Nettleship 1531 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1931 = (1531 + 400 * (1 - 0)) / 1)