Event: Library Rapidplay March

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Opponent Rating Result
James Mann 1256 1 - 0
Joseph Machin 1411 ½ - ½
Zhuoyi Lin 987 1 - 0
Tashil Lankapura 1200 0 - 1
Clair Hartill 1335 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1398 = (6189 + 400 * (3 - 1)) / 5)

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