Streamer LenaGol0vach gave some tips on raising the rating in Dota 2. He recommends playing one or two heroes to learn how to feel the character.
"What should I do if I can't raise my rating?
I would advise you to pick one hero, it really works. If you constantly change them, your skill level still drops a little. You only feel the hero if you play them constantly. Choose one or two characters, preferably strong, meta ones that you can really play well, and that's it. Just play only with them." - LenaGol0vach
Earlier, professional player Akbar "SoNNeikO" Butaev pondered about raising the rating. He believes that the number of wins depends on proper communication and a plan for each match.
At the end of April, the organizers of the BetBoom Streamers Battle disqualified LenaGol0vach's team from the tournament. The reason for this was concealing the true rating of "Dr1p" with the pseudonym "четвёрка" (Russian for "four").