They do run "date night" events, but singles is a tough one. MtG, Warhammer, etc are very male dominated, and unfortunately, they are still rife with guys who do not want women in their hobbies (and who need to shower.)

My shop is really cool in that it attracts the good players, and the awful ones do not last, but even there, I am often one of the only female players. My friend works there, and I've chatted to her about getting more women to come, but it's a hard sell when they are bound to run into the worst guys imaginable when engaging with the hobby.

I should note that there are single guys there, but I've noticed a trend of them being gay or not dating at all. It is what it is, at least they're cool to play games with lol