How to calculate how to run a few meters on a football field

On the shoes of their players, there is a computer chip similar to a label, which will calculate the running distance according to the athlete's range of activity, "I personally think it is wrong, this is very troublesome, and it is easy for the player to damage the chip when he kicks the ball vigorously, it should be pointed at the field by the camera and recorded by the computer to the specific player (it is impossible for people to move instantaneously, so the distance of each person's movement can be continuously mapped) The movement process calculates the running distance of the person.

1. Each player has a label-like computer chip on their shoes that calculates the distance they run according to the athlete's range of motion."

2. The running distance of a person is calculated by pointing the camera at the arena and recording the movement process of a specific player (it is impossible for a person to move instantaneously, so the moving distance of each person can be continuously mapped and mapped) through the computer.

The France-based data company SUP (Sport Universal Process) is a leader in measuring the data of players in matches. The company has been hired for analysis for a number of European clubs. In the data sampling competition, 8 advanced cameras with thermal imaging functions are installed in the stadium and used to record the whole process of the game.

The information captured by the camera is broken down by a set of ultra-sophisticated analysis software, and the end result is what the customer sees, and the data is categorized in such detail.

The main business of the SUP company:

1. Design and development of sports statistics system.

2. Provide professional sports data analysis services.

According to FIFA statistics, the cumulative distance traveled by a professional footballer is currently 10,000 meters on average.

1. The average running distance of players in the five major European leagues is more than 12,000 meters.

2. The average running distance of players in the Chinese Super League is about 9,000 meters, and players who can run 11,000 meters in domestic competitions can be called immortal.

3. The record for the longest run in an international competition was set by David Beckham. In the 2001 World Cup qualifiers against Greece, he ran the kilometre.

According to FIFA data, the average cumulative distance traveled by professional football players is close to 10,000 meters, the minimum is around 6,000 meters, and the player with the most runs is as high as more than 12,000 meters.

The farthest distance on the football pitch is often the midfielder. The longest distance on the pitch currently held by David Beckham, who covered the kilometre in the 2001 World Cup qualifiers against Greece and ended in stoppage time with a perfect free-kick to send England to the following year's World Cup in South Korea and Japan.

While distance traveled is a very important statistic, it would be a mistake to measure a player's effort solely by the length of their runs. Some forwards tend to run less distance on the pitch in order to retain their stamina and sprint between the flashes and flints. For example, the running distance of "Fat Luo" Ronaldo and Messi on the field is not eye-catching, and they are often criticized for this, which is considered to be evidence of reservations.

In the ongoing World Cup in Russia, the first game of the two world's top stars, Ronaldo and Messi, although they both ended in a draw, there were clear reviews.

Against Spain, Cristiano Ronaldo ran a distance of kilometers, sprinted at a peak speed of kilometers per hour, had 4 shots on goal, scored a hat-trick and scored in the final seconds to help the team equalize; Against Iceland, Messi traveled the kilometre distance, the fewest of any player (apart from the goalkeeper) who played the full 90 minutes of the game. Eighty-three per cent of the distance was in the lower range, the maximum sprint speed was not more than 25 km/h, and missed a penalty was a source of criticism for Messi.

A special technical and tactical video analysis system (SIMI°Scout) is used to measure the distance and running speed of football players under the conditions of the game, and obtain more objective and realistic sports distance, running speed and range of motion that can reflect the actual situation of the athletes, so as to provide reliable data for coaches to scientifically formulate physical training plans and reasonably arrange the skills and tactics of the game.

The physical exhaustion of athletes is related to the distance they run on the field.

Two researchers from John Moores University in Iwlpool have found that midfielders are the most tired in football, running an average of 13 kilometres in a match. Forwards and defenders are second, running kilometers and kilometers respectively; The centre-back has to run kilometers. The goalkeeper is the most "relaxed", with a distance of only one kilometer.

It is rumored that there are athletes in Europe with an average of 100 kilometers, the worst in the Super League is 4-10 kilometers, and the Bundesliga is 10-20 kilometers.

On the shoes of their players, there is a computer chip similar to a label, which will calculate the running distance according to the athlete's range of activity, "I personally think it is wrong, this is very troublesome, and it is easy for the player to damage the chip when he kicks the ball vigorously, it should be pointed at the field by the camera and recorded by the computer to the specific player (it is impossible for people to move instantaneously, so the distance of each person's movement can be continuously mapped) The movement process calculates the running distance of the person.