Event: WDCL Division 1

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Opponent Rating Result
Marek Mazek 2031 0 - 1
Richard Betts 1817 0 - 1
Lee P Kay 2052 ½ - ½
Richard Major 1833 0 - 1
Steven Potter 1833 ½ - ½
Ken Johnson 1720 ½ - ½
Ray Smith 1677 ½ - ½
Arpad Busznyak 1551 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1714 = (14514 + 400 * (1 - 3)) / 8)

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Opponent Rating Result
Stephen Harrison 1541 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1941 = (1541 + 400 * (1 - 0)) / 1)