Event: Barclays Chess Club Rapid Tournament No. 2/2023

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Opponent	Rating	Result
Rohan Krishniah	1586	0 - 1
Annish Paw	0	½ - ½
Alwyn Basch	0	0 - 1
Garo Heath	1736	1 - 0

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

731 = (3322 + 400 * (1 - 2)) / 4)