Event: 6-Board Division 2

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Opponent	Rating	Result
Steve King	1468	0 - 1
Mark Robinson	1345	1 - 0
Ronald Botham	1050	1 - 0
John Thompson	1495	½ - ½
Steve J Thrower	1444	0 - 1
Shaun Moody	1152	1 - 0
Darren Tomlinson	973	0(def) - 1
David J Gibson	1541	½ - ½

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

1414 = (9495 + 400 * (3 - 2)) / 7)