Event: Price Cup, 2022-23

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Opponent	Rating	Result
Tomy Joseph	1541	½ - ½
Jasdeep Takhar	1184	1 - 0
David K Shaw	1646	½ - ½

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

1590 = (4371 + 400 * (1 - 0)) / 3)