need help with mmr

was climbing at a high pace around last week, was able to play in full gold lobbies + plats as a silver and performed p well, then i played 5 stack for a day with my lower elo friends and lost a few games and now im stuck winning and losing in half gold half silver games

solo queuer, but how do i get my mmr back up? consistently around top frag for team as full entry duelist

Duo que or try to speak and Igl but be nice cause people have egos and u need to prioritize elo

Win more fights against players with higher rank/mmr

Coms are the thing that seems to be the biggest factor in ranking up so finding 1/2 people to play with is huge

duo queue with a good smoker and dodge fracture simple