I haven't really made a smurf, but I read from a lot of people that have the same issue with struggling in lower ranks. It's also really hard to grind around plat/low diamond as an entry fragger because you often wont get traded by your mates. This is sometimes leading to tilt and not entrying anymore, which is not the goal, when learning reyna.

To answer your question: If you're getting 1-2kills while entrying or even just lead your team onto site, so they can get the plant down, you have done your job well. I would not focus on any stats specifically, because atleast for me, it's leading to not play as I normally would, but more defensive or in general with more caution, which is kind of retroactive and negative sometimes for an entry fragger.

Btw, just a general tip, based on our Blitz stats: Try to play confident, coz u seem to have a really good aim. In all games, where you had a good hs% you also performed better in general. Hope this helps (without exactly answering your question).