I broke my 10 game losing streak of ranked around 20 games ago, and I'm not gaining much LP for wins
I was on a losing streak of 10 for ranked at Silver 5. A demotion shield had been keeping me from demoting. Once I finally won a game, I started winning a lot. I got around 15-16 LP per win, and the opponents were pretty balanced.
Whenever I lose, I lost around 20 LP, which is normal. Why am I not gaining as much LP for wins at this point? And when would I be gaining around 21 LP for a win?