Event: U1500 2nd Chess Centre Rapid

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Opponent	Rating	Result
Emirasan Umerov	1483	0 - 1
Nicholas Tarasenko	1046	1 - 0
Michael Leathley	804	1 - 0
Benjamin Layton	1333	0 - 1
Mohanbabu Rathnaiah	1286	0 - 1

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

1110 = (5952 + 400 * (2 - 3)) / 5)