Event: League Division Two

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Opponent	Rating	Result
Anthony Ibbitson	145	0 - 1
Paul G Day	153	½ - ½
Jon Jordan	117	½ - ½
David W Adam	139	½ - ½
Hugh Thornton	126	1 - 0
Jim Bird	103	1 - 0
Ian D Strickland	124	½ - ½
Matthew Dowell	94	0 - 1
Neil Griffiths	131	½ - ½
Jon Jordan	117	½ - ½
David L Pedro	145	½ - ½

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

127 = (1394 + 400 * (2 - 2)) / 11)