Event: D&DCL Plate QP

PDF Excel

Opponent	Rating	Result
Naeem Iqbal	1748	0 - 1
Colin Ross	117	0 - 1
Joe Parker	1289	0 - 1

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

651 = (3154 + 400 * (0 - 3)) / 3)