The single biggest way to improve your league games
Move to an area closer to riots servers to get lower ping
when i starting playing, the servers were in southern CA.. ( i live in northern CA) my first 8 ranked game ever was an 8 game win-streak following by 2 losses to place me in silver 1 later on the servers were moved to Chicago ( 400 miles away rather than 2000)
during a 5 month period from nov 2016 to march 2017 i was in Michigan VERY close to the servers. until that time i have never even matched that 8 game win streak. in Michigan i not only matched it THREE TIMES, i also DOUBLED it to a 16 game win streak. which i moved back to CA i have never once match it again.
the difference is absurdly noticeable from 80ms to 30ms.
this among everyone else makes me wonder. the elo difference based on distance from the server.
this is not an excuse for "not climbing" this is my personal experience on playing on lower ping for 5 months compared to higher ping.
the difference it makes is astronomical.