Event: 1st Cornwall Autumn Open 2022

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Opponent Rating Result
Jeremy FS Menadue 2021 ½ - ½
Tiiu Loog 1628 ½ - ½
Stephen J Homer 2034 1 - 0
David E Onley 2144 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2057 = (7827 + 400 * (1 - 0)) / 4)

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