Event: IM Brown

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Opponent	Rating	Result
Dave Colledge	1734	½ - ½
Martin A Store	1829	½ - ½
Jay Ryalls	1731	½ - ½

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1765 = (5294 + 400 * (0 - 0)) / 3)