Event: Division 1

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Opponent	Rating	Result
Michael P Townsend	182	½ - ½
Nigel Hosken	189	½ - ½
Joseph Stewart	206	0 - 1
Michael P Townsend	183	1 - 0
Duncan Dicks	194	½ - ½
Nigel Hosken	189	1 - 0
Rob J Cannell	204	½ - ½
Graham K Brown	148	1 - 0

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

287 = (1495 + 400 * (3 - 1)) / 8)