Event: WMA Summer League Division 1

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Opponent	Rating	Result
Neil J Owen	0	0 - 1
Eric Gibbon	0	0 - 1
Scott Russell	126	0 - 1
Pelle O Larsen	201	0 - 1
Neil J Owen	0	½ - ½
Eric Gibbon	0	0 - 1
Scott Russell	126	1 - 0
Pelle O Larsen	201	0 - 1

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

-168 = (654 + 400 * (1 - 6)) / 8)