Low elo (silver) player here: is duelist the easiest class to rank up with? I enjoy playing controller characters but in low elo it often feels like a team deathmatch and to win you need to get the kills, so it seems very hard to rank up wi...

currently doing 15-20 minutes of different aimlab routines, but I heard you should be using the range instead. I have no idea what you should do in the range so any recommendations?