Following esports championships requires a good understanding of current competition structures. Understanding the bracket formats helps the viewer follow their favorite team’s performance with much more excitement.
In this way, you transform a casual experience into a deep strategic analysis. In this article, we will break down the dispute systems to make every match much more exciting for you.
How do esports championships work in practice?

Tournaments operate through elimination brackets or group stages based on points. The most common formats are single elimination, double elimination, Round Robin, and the Swiss system, defining who advances to the grand final.
Single and double elimination (Upper and Lower Bracket)
The most common system in esports championships is the famous single elimination. In this model, a defeat results in the team’s immediate exit from the event.
Because of this, organizers use this format in fast and dynamic events. However, many tournaments prefer double elimination to give professional teams a second chance.
In double elimination, the tournament separates teams into two distinct and highly competitive brackets. A team that loses in the Upper Bracket falls directly into the Lower Bracket.
With this, the team keeps the chance of reaching the grand final alive. This structure ensures that the best teams have a margin for specific errors during the event.
Understand esports formats and tables by points

The Round Robin system and the Swiss format
Many competitions use the Round Robin format to organize their initial groups. In this system, all teams must face each other within the same bracket.
Thus, the final classification depends only on the accumulation of points gathered in each confrontation. It is a fair model to measure the consistency of participating teams over the days.
The Swiss format, on the other hand, works differently and is very balanced for competitors. In it, teams with equal records face each other round after round on the server.
For example, a team with two wins faces another with the exact same record. With this, the competition maintains a high technical level from the beginning of the qualifiers.
Additionally, this model eliminates unequal and unfair draws for organizations. See the basic differences between the dispute formats:
- Single Elimination: Lose once, and you are out of the tournament.
- Double Elimination: Allows one loss by falling to the Lower Bracket.
- Round Robin: Everyone plays against everyone in the same group.
- Swiss System: Teams with the same number of victories face each other.
A guide about esports: What do BO1, BO3, and BO5 mean?

The intensity of decisive series
Within the competitive scene, we frequently find acronyms like BO1, BO3, or BO5. The term refers to the maximum number of maps played in a single confrontation.
A BO3, or “best of three,” requires the team to win two maps to advance. Therefore, this format allows for a deeper tactical analysis between rounds.
Additionally, the BO1 format serves to speed up the initial phases of large tournaments. However, important finals almost always use the established BO5 system.
They offer time for strategic adjustments during the course of the decisive match. Finally, BO5 series represent the most intense and anticipated moments for fans.
| Series Format | Maps Needed to Win | Most Common Use |
|---|---|---|
| BO1 (Best of 1) | 1 map | Fast group stages |
| BO3 (Best of 3) | 2 maps | Playoffs and qualifiers |
| BO5 (Best of 5) | 3 maps | Grand finals of tournaments |
How to follow official esports championships
Tips to not miss any detail
The choice of format depends heavily on the nature of each competitive game. Strategy games require long series to test the athletes’ mental resilience.
On the other hand, fast-reflex titles use single elimination to maintain a fast pace. Therefore, the developer defines the format according to the league’s business model.
You can check more details on the official LoL Esports or Valorant websites. To avoid getting lost, follow the constant updates on the official event channels.
Follow this step-by-step guide to follow tournaments like a true expert:
- Choose your favorite game and understand the basic rules of the match.
- Access official sites, such as LoL Esports or Valorant, to see the schedule.
- Study the table to know if the tournament uses single or double elimination.
- Follow the teams’ social media to see the progression in the brackets.
- Watch the grand finals in BO5 to see the tactical peak of the game.
Always check the match table and the rosters’ progression in the brackets. With this, you better understand the technical evolution of the teams throughout the season.
In this way, your view of esports championships becomes much more professional and complete. Enjoy the excitement and cheer for your favorite team.