Confusing LP distribution

I mentioned in my earlier post that I was a the brink of dropping down to Silver II for some time, but managed to stay in Silver I. Well, I did drop and got back, but now I'm stuck at 10-20 points forever.
Who knows how the LP system works?
When I had gotten to Silver I the first time I got 20-27 points from winning, lost -20. That kept on for the longest of time till I got 65 points and I got +5 LP for a win. Then came the lose streak that dropped me to Silver II. I got normal +15 from winning so it was easy climbing back to Silver I.
Well, now I've been at that 10-20 points for a very long time. I don't know if it's amusing or frustrating, but I had a starting point of 27 LP after 4 wins in a row. Then yesterday I lost 4 games in a row, 1 more today and they left me at 9 points. I lost an amazing 18 points from five losses!
That is amusing. Or would be if I got more than 5 LP from winning...
So, does anyone know how LP is determined?
After my dropping to Silver II does the game thi…
Who knows how the LP system works?
When I had gotten to Silver I the first time I got 20-27 points from winning, lost -20. That kept on for the longest of time till I got 65 points and I got +5 LP for a win. Then came the lose streak that dropped me to Silver II. I got normal +15 from winning so it was easy climbing back to Silver I.
Well, now I've been at that 10-20 points for a very long time. I don't know if it's amusing or frustrating, but I had a starting point of 27 LP after 4 wins in a row. Then yesterday I lost 4 games in a row, 1 more today and they left me at 9 points. I lost an amazing 18 points from five losses!
That is amusing. Or would be if I got more than 5 LP from winning...
So, does anyone know how LP is determined?
After my dropping to Silver II does the game thi…