Event: Internal Rapid Online

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Opponent Rating Result
Naren Pandian 0 ½ - ½
Naren Pandian 0 0 - 1
Jai Aggarwal 1390 0 - 1
Jai Aggarwal 1390 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

395 = (2780 + 400 * (0 - 3)) / 4)

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