Event: League Division Two

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Opponent	Rating	Result
Richard Hersey	132	½ - ½
John Grasham	129	1 - 0
RA (Bob) Maltby	139	1 - 0
Pete Farrell	115	½ - ½
John Pugh	0	1 - 0

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

343 = (515 + 400 * (3 - 0)) / 5)