Event: Wharfedale u16s League

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Opponent	Rating	Result
Muhammad Turgunboev	879	1 - 0
James Kennedy	956	0 - 1
Thomas Hewitt	919	1 - 0
Charlie Marsden	806	1 - 0
Archie Sheen	865	1 - 0
Alex Rawse	1288	0 - 1
Mithran Hariprasath Anitha	673	1 - 0
Vicente Miguel Francisco Lopes	870	1 - 0
Henry Dodgson	1037	0 - 1

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

1055 = (8293 + 400 * (6 - 3)) / 9)