In sport, a championship is a competition in which the aim is to decide which individual or team is the champion.

Championship systems

Various forms of competition can be referred to by the term championship.

Title match system

In this system, a competitor has to challenge the current champion to win the championship. A competitor can challenge the current champion after defeating other challengers. This form of championship is used in individual head-to-head competitions and is particularly associated with combat sports such as wrestling, boxing and mixed martial arts.

Tournament system

The term championships is often used to refer to tournament competitions, either using a knockout format, such as at Wimbledon and other championships in tennis, or a mixed format with a group stage followed by knockout rounds, such as used in the European Football Championships.
A variation of the knockout format is the "best-of-X" or series format where two teams face each other for a specified number of times until one team wins the majority of specified games, most of the time the remaining games are not played anymore; only then is the losing team eliminated from contention and the winning team advances to the next level. This format is predominant in American sports such as baseball, ice hockey and basketball, and on test cricket.

League system

Championships in various sports, including rugby union and soccer use a league system in which all competitors in the league play each other, either once or a number of times. This is also known as a round robin system.

Hybrid systems

Some competitions use a hybrid system that combines traits of two or more of these systems.

Tournament of Champions system

The game show Jeopardy! uses a title match system during regular play, then holds a Tournament of Champions with the longest-running champions under the title match system that operates on a tournament system to determine that season's "Grand Champion." This type of system works best in competitions with numerous competitions in a short period of time.

Playoff system

In many sport leagues, a playoff system is used to determine a championship winner. Teams compete in a regular season of varying formats and a limited number of teams qualify for playoffs. Although this system is mostly identified with the United States and Canada, it is frequently found in other North American countries, and is also standard in sports influenced by North America as well as most football codes other than soccer. The playoffs are a tournament where teams play head-to-head in knockout competition. The championship is often considered the final of the playoffs. The playoff system can be seen as a hybrid between the league system and tournament system, where a league is used to determine qualifiers for the tournament.
In the NFL, the term "Championship game" is used to refer to the matches which decide the champions of each of the two conferences, the NFC and AFC. These games are effectively semi-finals as they determine the two competitors in the Super Bowl. The quirk in naming stems from when the NFC and AFC were separate leagues with a respective NFL Championship and AFL Championship, the winners of which would in the AFL's later years meet in the World Championship, now known as the Super Bowl.

English football

In English football, since the 2004–05 season, the Championship has been used to refer to the second level of league football. The Championship is one division below the Premier League and a division above EFL League One. It had previously been known as Football League One and the Football League First Division.

Usage in professional wrestling

The Championship

The championship may refer to :