Event: Division 2 West

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Opponent	Rating	Result
Malcolm Dinham	0	1 - 0
Niall Homer	0	1 - 0
Adam Batson	2004	1 - 0

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

1068 = (2004 + 400 * (3 - 0)) / 3)