Event: The Chess Centre - Ilkley (Tuesdays) Junior League

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Opponent Rating Result
Kye Hutchings 1244 0 - 1
Alex Rawse 1218 0 - 1
Freya Bramall 1081 ½ - ½
Kye Hutchings 1283 0 - 1
Alex Rawse 1273 0 - 1
Louis Needham 1373 0 - 1
Alex Rawse 1334 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

915 = (8806 + 400 * (0 - 6)) / 7)

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