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Event: Sheffield Chess Centre U1300

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Opponent Rating Result
Amir Ali 991 1 - 0
Seth Woozeer 1211 ½ - ½
Benjamin Layton 1302 0 - 1
Ehsaan Ali 1032 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1034 = (4536 + 400 * (1 - 2)) / 4)

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