Event: West London TCC

PDF Excel

Opponent	Rating	Result
Han Sen Choong	0	0 - 1
Anika R Roy	125	0 - 1
Teddy Onslow	161	0 - 1

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

-305 = (286 + 400 * (0 - 3)) / 3)