Event: Wilson's Chess Squad

PDF Excel

Opponent	Rating	Result
Jack Chaudhury	1585	0 - 1
Shivam Agrawal	1872	0 - 1
Anuj V Venkatesh	1546	0 - 1

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

1268 = (5003 + 400 * (0 - 3)) / 3)