RIGGED GAME. DO NOT WASTE YOUR LIFE ON THIS GAME.
My friend data mined this game and found a program that will sabotage or boost your game.
The program works like this:
If you are having win/lose streak, the system will rigged your game either to help you or to sabotage you. If you've won 3~4 in a row, your opponent team will get hidden boost such as:
{Execute minions at 20% health} - This will increase their chance to last hit minions resulting in above average cs ratio.
{+20% Damage reduction} - This will make the opposing team harder to kill.
{+20% Damage} - This makes the opposing team deal more damage than they're supposed to.
{Increase Gold per second Speed} - Your opponent will have their gold per second increase its speed range from 1.2x ~ 1.5x depending on the game duration.
There are also part of the program that they will team you up to a "Bot" that has a made-up name {Usually disguised with a good Skin Champion} and this "Bot" will 100% get disconnected on random time of the game, ranges from 8~10 mins. and or 17~20 mins in game play.
Our theory as why Riot games put this program is too keep you playing the game. the more time you spent in game the more chance you will invest and purchase in game currency.