Event: TCL Division 3

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Opponent	Rating	Result
Luke Glasson	89	1 - 0
Kieran Raine	104	0 - 1
Roy Greenhalgh	111	1 - 0

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

235 = (304 + 400 * (2 - 1)) / 3)