Event: Clough (Handicap)

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Opponent	Rating	Result
Julian Toothill	116	1 - 0
Nigel Redmond	121	½ - ½
Nicholas Waite	95	½ - ½

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

244 = (332 + 400 * (1 - 0)) / 3)