dm 1 hour a day untill ur aim is skillcapped
then when ur aim cant get better dm 20 min warmup before scrim/pug
retakes, dm (ffa), hs dm
shitton of hours
if ur stuck at 2.2k elo try to play more tryhard, play premades and ask them to flash for u etc, learn the smokes/flashes that work so that u can popflash for urself if soloq
if ur trash with awp, dont pick up awp, if ur trash with rifles go back to step 1.
other than that watch some (entire) pov games from pro's pugging, ez