So my alt account is a1 and my main which I didn’t touch for long was s3 but I ranked it up to d1 now first I was playing a lot on the account not caring but when I reached p2 I feel like I started to get off after one win fearing that I mi...

The game gives -30 for loss and +20 for win? Can't really understand the system as if it has placed me lower than my displayed mmr, then surely 'above' average performances would give extra mmr to counteract the hidden mmr? Super demotiva...