In order to increase your rank, you should take into account the receipt of League Points after each game won in ranked matches. Once you get 100 total LP in a given division, you will be given the opportunity to advance to the next one. But it is also worth considering that there may be losses. Thus, you will be given from 15 to 35 LP for a victory, and for a defeat, you will be taken away from 10 to 25 LP. Many players drift up and down for a long time in the number of League Points, never reaching the next division. But it can be fixed with League of League Boosting. You will be replaced by professional players who have an excellent K/D ratio and a high win rate. They have a Challenger tier and can easily reach any rank for you in the shortest possible time!