Event: SCL Div 5

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Opponent	Rating	Result
Keven A Lamb	1376	½ - ½
Michael D Andrews	1433	½ - ½
Somnath Mitra	1364	1 - 0

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

1524 = (4173 + 400 * (1 - 0)) / 3)