Sports leagueA sports league is a group of individual athletes, sports teams or clubs who form a league to compete against each other and gain points in a specific sport. At its simplest, it may be a local group of amateur athletes who form teams among themselves and compete periodically, at its most complex, it can be an international professional league making large amounts of money and involving dozens of teams and thousands of players.
Plus–minus (sports)Plus−minus (+/−, ±, plus/minus) is a sports statistic used to measure a player's impact, represented by the difference between their team's total scoring versus their opponent's when the player is in the game. Ice hockeyIn ice hockey, the plus–minus measures a player's goal differential.
Association footballTeam sport played with a ballAssociation football, commonly known as football or soccer, is a team sport played between two teams of 11 players who mostly use their feet to kick an inflated ball around a pitch. The objective of the game is to score more goals than the opposing team by moving the ball into the rectangular-framed goal which that team defends. Traditionally, the game has been played over two 45-minute halves, for a total match time of 90 minutes.
Rugby unionTeam sport, code of rugby footballRugby union football, commonly known simply as rugby union or often just rugby, is a close-contactteam sport that originated at Rugby School in England in the first half of the 19th century. Rugby involves running with the ball in hand. In its most common form, the game is played between two teams of 15 players each, using an oval-shaped ball on a rectangular field called a pitch. The pitch has H-shaped goalposts at both ends.BasketballTeam sportBasketball is a team sport in which two teams of five players each (excluding substitutes) oppose one another on a rectangular court. Players compete with the primary objective of shooting a basketball through a hoop (a basket mounted to a backboard) at each end of the court. Teams alternate between offense (when they attempt to score), and defense (when they try to prevent the opposing side from scoring).1970 FIFA World CupIce hockeyTeam winter sportIce hockey, known simply as hockey in North America and parts of Europe, is a team sport played on ice skates, usually on an ice skating rink with lines and markings specific to the sport. It belongs to a family of sports called hockey. The two opposing teams score by using their sticks to control and advance a vulcanized rubber hockey puck, and then shooting it into the net of the other team. Each goal is worth one point.
English Football LeagueAssociation football leagueFootball leagueThe English Football League (EFL) is a league of professional clubs from England and Wales. Founded in 1888 as the Football League, it is the oldest football league in the world, and was the top-level football league in England from its foundation until 1992, when the top 22 clubs split from it to form the Premier League. The Football League was rebranded as the "English Football League" (EFL) starting with the 2016–17 season.TiebreakerIn games and sport, a tiebreaker or tiebreak is any method used to determine a winner or to rank participants when there is a tie - meaning two or more parties have achieved a same score or result. A tiebreaker provides the additional criterion or set of criteria to distinguish between the tied participants and establish a clear ranking or winner. In some sports, it is known as a countback.
Zero-sum gameZero-sum game is a mathematical representation in game theory and economic theory of a situation that involves two competing entities, where the result is an advantage for one side and an equivalent loss for the other. In other words, player one's gain is equivalent to player two's loss, with the result that the net improvement in benefit of the game is zero. If the total gains of the participants are added up, and the total losses are subtracted, they will sum to zero.Dimensionless quantityDimensionless quantities, or quantities of dimension one, are quantities with no associated units of measurement. These may be ratios of quantities with the same physical units or ratios of dimensionally equal products with identical units. For instance, alcohol by volume (ABV) represents a volumetric ratio; its value remains independent of the specific units of volume used, such as in milliliters per milliliter (mL/mL).Goal (sports)In sport, a goal may refer to either an instance of scoring, or to the physical structure or area where an attacking team must send the ball or puck in order to score points. The structure of a goal varies from sport to sport, and one is placed at or near each end of the playing field for each team to defend. Sports which feature goal scoring are also commonly known as invasion games.*As an Amazon Associate I earn from qualifying purchases.