Rating boost is the process of raising a player“s rating. It is rather simple. If you need a higher rating in the game, you refer to those who can boost your character in a couple of days.
Experince is very important in the most popular online games: World of Warcraft, Starcraft 2, League of Legends, Dota 2, CS:GO, Heathstone, Overwatch, PlayerUnknown's Battlegrounds, Heroes of the Storm — this is not a complete list of games, where many professionals are ready to assist in the quickest pumping of the rating.
Usually a boosting means that the account of a weak or newly created character who needs to raise his/her rating is given to an experienced player who carries out the assigned quests and brings the rating to the desired level as soon as possible. This is the easiest and fastest option. But there are cases when a player can raise the rating at the expense of a team game, as, for example, in PlayerUnknown's Battlegrounds, where players can play in pairs or in groups of four, and in this case the team raises the rating of all players. Or there is another option, where the player needs to boost the rating of the character, but he/she does not agree to give the account in the wrong hands and wants to play him/herself. In this case, the rating is boosted due to support from other characters, which are controlled by professional players.
In addition to rating pumping, there is a pumping of skill, artifacts, and weapons. In each specific case, the player ordering the service him/herself sets the rules, depending on what kind of pumping a character he/she needs, from the simplest (for example, +1000 points in the rating for 3 days) to the most complex ones, including a list of requirements.
This boost of rating is not banned, because everything is honest, the character is boosted due to the skills of professionals, and not at the expense of cheats or bots.