Event: Wilson's Chess Squad

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Opponent	Rating	Result
Anuj V Venkatesh	1532	0 - 1
Idhant Lodha	1538	0 - 1
Joshua Doyle	1523	0 - 1

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

1131 = (4593 + 400 * (0 - 3)) / 3)