Event: Wallington Rapidplay 2

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Opponent	Rating	Result
Neill Cooper	1986	0 - 1
Luke Glinton	1539	½ - ½
James McGing	1518	0 - 1

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

1414 = (5043 + 400 * (0 - 2)) / 3)