Event: 7400 max Rapid-play

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Opponent Rating Result
Sathya Vaidyanathan 1593 0 - 1
Sathya Vaidyanathan 1593 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1393 = (3186 + 400 * (0 - 1)) / 2)

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