as i am currently silver (although i do believe by actual skill is low gold (4/5) on my mains) and i would consider myself mid elo
as for high/ mid/ lower elo
i would consider plat + high elo
i would consider bronze low elo,
gold i would generally consider mid/ higher based on where in gold
silver.. i really have an issue defining between low/mid
because i think any player who CLIMBED to silver FROM bronze is mid elo
but i don't think if you just place directly into silver you are "mid elo"
as how i would define a "high/ mid/ low" elo person based on what i see in game wihout looking at thier elo
any player who consistently makes really bad choices is low elo,
aka tries to fight a 1v1 with a 2k gold deficit
engages in a team fight when the rest of the team isn't there
make bad objective decisions, aka going for elder when we aced them and could end the game right then.
a mid elo player would say this about them
someone with fairly good map awareness, and when not directly in a fight will frequently ping important things, such as vision of an enemy jungler coming toward another lane that laner might have missed
a player who occasionally does something really stupid and KNOWS it was dumb and admits, "wow that was a stupid idea"
a player who will always try to save a teammate, and has good map awareness, but doesn't always know when a teammate cant be saves and when to just let them die and not risk giving the enemy another kill as well
a player who knows when NOT to fight and when to splitpush / do certain objectives
high elo
a player who is better than me (just kidding)
ok seriously
high elo:
a player who can watch the map and be in a fight at the same time,
a player who can frequently pull off impressive plays and predictions skillshots
a player who rarely makes dumb descisons, and knows what objectives to take.
a player who know when to back off from a fight and when to engage
a player who knows when they should take an objective, based on how other lanes are doing or where the other players they have vision on are at.