Open queue mrr different than role queue

Hey, I just wanna ask whether the open queue comp is different MMR than role queue…I mean, every role has different MMR but if I have basically the same mmr on all roles, will the open queue THAT I NEVER PLAYED give me my mmr from role queue or it will give me basic 2350sr as if you just played comp for the first time? Or does it use mmr from those 2 seasons of open queue that were like a year ago?
I just wanna know :smiley: I don’t feel like playing all the way up to masters again :smiley: I’d rather just stick to role queue lol :smiley: it has been a journey that took me 10 seasons :smiley: