Event: 6-Board Division 2

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Opponent	Rating	Result
Chris J Matthews	144	1 - 0
Oleg Dukalev	142	1 - 0
J Gerry Johnstone	128	1 - 0
Shaun E Taylor	130	1 - 0(def)
Derek A Sheppard	135	1 - 0
Ian Scott	110	1 - 0
John Scotter	115	1 - 0

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

529 = (774 + 400 * (6 - 0)) / 6)