Event: League Division Two

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Opponent	Rating	Result
John Hipshon	1622	1 - 0
Tom Devlin	1520	½ - ½
Robin F Browne	1825	1 - 0
John Grasham	1633	½ - ½
Alexander Lambourne	1685	1 - 0
Ewan Herd	1486	0 - 1
Steven Hodgson	1394	1 - 0
James Wong	0	0 - 1

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

1496 = (11165 + 400 * (4 - 2)) / 8)