Event: Hillingdon Div 2

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Opponent	Rating	Result
Alex Lushpa	1614	½ - ½
Simon Healeas	1847	0 - 1
Martin L Loat	1636	1 - 0
Daniel Knight	1717	½ - ½
Geoff Richards	1401	1 - 0
S David Wray	1490	1 - 0
Brian E Foster	1619	½ - ½

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

1732 = (11324 + 400 * (3 - 1)) / 7)