Event: Hull Club Championship

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Opponent	Rating	Result
Shaun J Culkin	167	0 - 1
Mark Schofield	93	1 - 0
Philip A Wood	71	1 - 0
Joe Varley	138	0 - 1
Milosz Kasprzyk	99	0 - 1

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

34 = (568 + 400 * (2 - 3)) / 5)