Event: Dudley Townshend Trophy

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Opponent Rating Result
T Giles Stanton 132 1 - 0
Simon A Killarney 131 1 - 0
Mohammed NA Chowdhury 179 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

281 = (442 + 400 * (2 - 1)) / 3)

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