Event: 6-Board Division 1

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Opponent	Rating	Result
John W Atkinson	164	½ - ½
Paul Kennedy	125	½ - ½
David J Gibson	113	1 - 0
Saman Khoshnaw	149	0 - 1
Richard Atkinson	126	1 - 0
Andrew D Bettley	153	1 - 0
Thomas L Hackett	134	½ - ½

performance = (sum(opponents ratings) + 400(wins-losses)) / games

252 = (964 + 400 * (3 - 1)) / 7)