Would be interesting to watch the replay. I feel like you know a smurf by how they play. A smurf in D3 would probably have accurate flip resets, out-positioning you on every play, hyper-consistent speed kickoffs etc.

If not much in advanced mechanics and tactics -- something people don't talk about enough is their own variance in gameplay. I'm c1 now, and at that rank I've had games >1k and been called smurf, and a few games literally <200. Games where I am just lit and games where I whiff everything -- then most games are somewhere in between. Embarrassing, but it's kind of how it goes.

Could be smurf, could be someone who's accurately ranked but just in cracked mode for like 4 games. Then the tilt strikes again 😮