What is Var? A fairly common question that football enthusiasts are interested in. This is a slow-motion video technology used to monitor and review situations on the field that is increasingly being developed. Below, 77jl will learn more about Var and how it is used.
What is Var?
A term used to name a slow-motion video recording tool, used to analyze and observe the ball’s path as well as collisions on the field with many shooting angles, helping referees have the most accurate view, making the match fair.
Var, or Video Assistant Referee, is a slow-motion technology that supports referees and was officially launched in the 2018 World Cup. This is the most modern technology in slow-motion video recording, helping referees and viewers easily observe and analyze the ball’s path from many different angles to help make accurate decisions.
Var is an abbreviation for Video Assistant Referee, which is certainly not a strange term to football enthusiasts. To this day, Var technology has become an extremely important tool in professional football matches, it is officially and mandatory in countless top football tournaments in the world.
Var is famous as a “tech guy” who has resolved countless controversies on the field, supporting referees and viewers a lot in reviewing the most accurate situations that have occurred. Var technology provides the clearest view from the most unexpected and lightning-fast collisions, thereby helping referees make the most accurate decisions in the match.
Do you know about Var technology?
Var technology with professional camera system
To apply Var technology to a professional football match, the stadium needs to be organized and equipped with at least 33 cameras, including at least 8 Super Slow Motion cameras and 4 Ultra Slow Motion cameras (required to record 120 images/second) to slow down all situations. In particular, all 33 cameras must meet the Ultra HD requirements to ensure that all situations are clear.
Cases where Var slow-motion technology needs to be applied
Controversy over goals on the field
When on the field, during a match, a situation occurs where a goal of one of the two teams is recorded but there are questions and arguments from the other team or from one side, Var technology will be most effective.
In some cases, Var technology can act as a “witness” on the field such as: not being able to determine whether the ball has crossed the line, whether there is an offside error or not, whether the player cheated or violated in any situation, etc. After reviewing from Var technology, the goal will be decided again for the most accurate result.
In the penalty kick situation (PEN)
One of the special cases of the total match, a few factors can lead to a penalty kick on the field. When a penalty kick takes place, all eyes are on the hottest goal in the entire stadium, so many controversies can arise due to the viewing angle.
In addition, Var technology also contributes to helping the referee determine the situation that has occurred to make the most reasonable decision for a penalty kick. Instances that happen too quickly such as: handball, violation of the rules of the game, etc. by the players will be recorded not only for review but also as very convincing and important evidence in the match and later.
The important information we have provided above about what Var is, hopefully, will help players understand and answer any questions they may have in their research. To understand more about Var technology, you can watch more matches or common errors on the field to practice observing.
