English t20 comp tie breakers

[Watson33]

Hi.

I finished level on points with durham during the t20 cup group stages and had a better run rate, however they went through and I did not? By the looks of it, they went through on virtue of having won more games, but I thought it was net run rate that was the tie breaker in this competition?

[Planted E2]

Looked on ECB website, appears it is net run rate. Maybe a glitch. Then lots. No win mentioned, could have every game washed out and the get 14 points and have a nrr of 0. Could get you through.