https://www.youtube.com/watch?v=6ywhB-2h2AE
http://www.skill-capped.com/
If your team has chosen a real composition then there is really no such thing as a counter should everyone on your team be skilled, Team Fights, and 1v1's are two different things.
- 1v1's, and team fights there are things that can be interrupted like
Ultimate or
Ultimate or even 1v1's however common knowledge of your enemy's skills, how they will be playing, what runes you have chosen, and mastery points can determine how easy the game goes.
2.) GamePlay, take for example Mid Lane, I often Just lock
or
in my ELO they carry so hard its not even funny that is why people ban them, although people can easily counter these like with
mid its uncommon, and even if they did I would likely have a feed fest with them early game because of being unskilled, and even if they managed to play on equal skill, there are always game-play tactics that would screw them up.
For example Bot Lane players love to camp their own turrets with very low health with a
on the enemy team its a mistake, I will dive you at level 2 if there is a good kill that can be escaped from but usually level 3 or above works just fine secure two easy kills get fed, then go back mid and get fed some more. ( If you do this right with your ADC) ( Ward Jumping) or (Minion Jumping) you won't die by the tower, of course if you wanted to be Pro, you could use
as well and do something like this.
https://www.youtube.com/watch?v=Y7AbU3WVFZo
OF course you also got the fact of a jungler, but honestly there are so many jungler who can't even play its not funny can't always depend on them from experience, and then once in awhile you get the toxic kids who don't listen in champion select, or those who get toxic mid game had that happen in two games yesterday.
3.) Combo which is fun I will tell you what I did yesterday and it was pretty fun.
Played
dominated 1v1 in fights after we both were like 1 hit, instead of using
to get away I use
to go into the fight quickly landing a Q on zed before he can do anything to me both 1 hit, and get out.
Then from the game on I just roam get fed even more during team fights, I just stuck the ball on
let her engage the team fights, even get pulled by
it was fun because when he pulled her into the team they all got combo by my ultimate and then finished off by me or the rest of the team, but if you really want a real combo.
Those three champions would carry a game considering all 3 are decently skilled, add some type of ADC, and Jungle to that list.
In other words a game isn't really about kills its about CS, but in lower ranks if I can get both I just do both unless doing things like secure an objective.
The big mistakes I see a lot is players not understanding how to use
offensively instead all they do is use it to get away and half the time they still get taken down, using Flash on a champion like
to get on enemy AP Carry, and Carry, or over a wall into a fight with her will get you fed rather than using it to run from a fight all the time, take for example dragon often the enemy team doesn't have it warded you can stand behind a wall somewhere, even if you are really fed and go into a 1v4 or a 1v5 wiping most the team before they understand what happens in lower ranks, or use it to get into a team fight and get the jump on other players when their AP Carry, and ADC think they are safe while the tanks are keeping you back often taking them out.