Event: 5th Somerset New Year Minor

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Opponent Rating Result
Harvey Cooper 0 0 - 1
Colin J Gardiner 0 1 - 0
Ian Leslie 0 1 - 0
Christine F Constable 1394 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

349 = (1394 + 400 * (2 - 2)) / 4)

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