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Favorite water sports Winter Sports News

How to play water polo and this sport requirement

Water sports with the benefit of endurance and help players develop a more comprehensive body is the choice of practice for many people. 

In particular, water polo with simple gameplay and rules is gradually becoming the most popular water sport today.

Introduction of water polo

Water polo or water polo originated in England and Scotland around the end of the nineteenth century. Initially, water polo was just a simple gesture showing the strength of swimming, but later it was improved and built a stricter game rule. By 1900, the sport had become an official sport at the Olympic Games and still applies until the games today.

Môn bóng nước nước được đưa vào thi đấu chính tại Olympic năm 1900

Rules of water polo

  • Conventional number of people and how to play:

To organize a water polo, two teams are needed and each team needs 7 members. Players can only use one tree to hold the ball and only the goalkeeper can use two hands. The team that scores by throwing the ball into the opponent’s goal, the team that scores more points will win.

In addition, during the match, each player is not allowed to stay on the opponent’s field for more than 20 seconds. Each water polo game is divided into 4 rounds with each playing duration of 7 minutes. Usually, every match including playing time and rest time usually lasts about 1 hour.

Giữ thăng bằng trong cách ném bóng nước
  • Cases of error:

Within a match of water polo, if the player commits an error such as playing with two hands, holding the ball for more than half a minute, committing an act of disrespect, the referee will blow a penalty. In addition, behaviors that affect the opponent such as water splashing on the opponent, beating or kicking your team to not score, push or pull the opponent will also be counted as a foul.

After each foul, the opponent is awarded a free throw. Players are sent off for fouls 5 times during a match.

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Favorite water sports Winter Sports News

Learn about water hockey

Talking about water sports is probably the underwater hockey game – underwater hockey is the most difficult subject, because it requires a lot of swimming skills, diving, hockey skills and even effort so well.

Not only that, but players also need the ability to hold their breath for a long time, this is also the biggest challenge for the players.

The birth of this discipline originated from the British army. In the 1950s, in order to help the underwater battlefields improve their health, the skills to move underwater to better fulfill their missions, the British Navy devised a way to practice by playing hockey but in below the water surface. Later, the discipline gradually developed and in 1954, this game officially became a subject when the first club was opened in England.

The subject gradually gets the attention of the players by a harmonious combination of swimming and diving skills. For those who love diving, this is a great subject. It trains your endurance underwater and the ability to hold your breath. When playing with players equipped with masks, snorkels, gloves, headscarves and sticks about 30cm long to control plastic balls weighing 1.3 – 1.5 kg flying into the opponent’s net. .

The size of the pools that take place in water hockey is usually 25m in length, 12m in width and 2-4m in-depth with 2 ends attached to 2 metal trays of 3m length. To watch this subject, the audience will stand around the lake to observe or enjoy from the screen recorded by domestic cameras.

Players who play water hockey are still often called mermaids because of their ability to swim and dive.

The match is extremely attracted by the way of its attractive play. Each team will have 10 people including 06 participants and 04 substitutes, distinguished by the color of the bats. Thus, each team consists of 06 official players. After the referee’s signal, the 12 players will plunge into the water and fight with each other to keep and pass the ball to the opponent’s goal to make the ball into the goal.

A match will have 2 innings and regular periods of 10-20 minutes depending on the rules of each tournament. The most difficult thing about this discipline is how to hold your breath for a long time to be able to perform shots and actions in the water. On average, each person can only hold their breath for about 15 – 30 seconds, then have to go up to the surface to get air and continue to sank to continue the match. It’s hard to hold your breath, just hold your breath and be active and fight with your team.

This is really an extremely difficult subject and requires complex skills underwater. Currently, there are two international representatives for this subject, the Underwater Hockey Commission (CMAS) and the World Aquachallenge Association (WAA). However, these two organizations did not give in to each other because there have been two separate world championships in water hockey since 2006, and these two tournaments were held alternately.

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Swimming

Safe swimming experience you should know

Here are some tips for having a safe swimming experience you should know.

Swimming is an extremely beneficial activity for human health and spirit. However, this does not mean that swimming does not pose risks for us. So to have a fun and comfortable swimming season. We need to remember the following experiences.

A new study has been published. Up to 18% of swimmers admit to urinating in the pool water. So this is an unhygienic environment as we often think.

To ensure hygiene for the body before and after swimming. You all need to bathe with antibacterial soap. Absolutely not so until you go home to take a bath.

If you have signs of unhealthy health such as abdominal pain or diarrhea. You should not go swimming because the pool water will make you have a cold stomach, causing bad effects on the body while your resistance is weak.

To avoid bacteria that can be harmful through the mouth. You also should not swallow the tank immediately.

Choose safe swimming pools, so keep away from the pools with the smell of strong lake water because these tanks will have a high risk of unsanitary.

Pay attention to safety at the pool

Accidents such as drowning are not uncommon at swimming pools, so in any case, you have to put your safety first. Choose to swim when you see rescue workers around the pool.

Absolutely do not run and jump quickly on the wall of the pool or other slippery areas around the pool because these are made of hard materials with the potential for danger of being hit.

Swimming pools often have red lines or signs to alert the change in the depth of the water level in the tank so choose the area that suits your swimming capacity to ensure safety.

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Swimming Winter Sports News

Chinese swimming superstar banned for 8 years is still recruiting

Sun Yang was banned from playing for up to 8 years, so what are you doing on the Chinese swimming team?

According to Chinese media, Sun Yang – being suspended for 8 years because of a doping scandal – is one of the athletes who have been summoned by the Chinese Swimming Federation (CSA) to attend a national training course from April 1st to June 30th.

On February 28, the fisherman won three Olympic gold medals for China – Sun Yang received an 8-year ban on the competition for doping, a ruling of the Sports Court (CAS). Having received a heavy sentence, as if the 28-year-old fisherman’s career was over, he sent his appeal to the Swiss Federal Court.

The trial scheduled to take place on March 19 has been postponed due to the Covid-19 pandemic, also during this time in China there was rumors that Sun Yang was still being summoned to the team.

There is a document from the Swimming Management Center of the General Administration of Sports, China, addressed to the Zhejiang Provincial Sports Department, including the name Sun for a three-month training session in Zhejiang province, Beijing Youth Daily newspaper is the unit giving this information.

After hearing the news, the International Court of Arbitration, issued a statement on April 23: “Sun Yang is still banned from playing after the CAS decision, even if he is during the appeal process”.

With CAS’s announcement, it was against the law to summon Sun Yang back to the national team, and of course with this training, this fisherman could not compete in any tournament.

According to CCTV (China), Sun Yang is still very determined, after receiving the news at the end of February, the 28-year-old fisherman took a few days off before going to practice as usual. “Although the ability to appeal successfully is very small, but Sun still does not give up, he wants to have the best preparation if he plays again”, CCTV reporter shared.

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Swimming

How many calories do swimming burn? (Part 2)

Factors that affect calories burned when swimming

But don’t get caught up in these numbers, because calories burned depends on many factors.

– Body: The heavier person will consume more calories than the low weight person because it will need more energy to move the body bigger than the smaller body. (This is taken into account in the MET formula.) But a larger body will also create more surface area than water, thus creating more resistance. More resistance means more energy is needed to overcome resistance, thereby increasing your heart rate and leading to consuming more calories.

Swimming speed: Swimming speed also affects the burning of calories. The slower you swim, the less energy is consumed, resulting in fewer calories burned. Therefore, the faster you swim, the more energy you will use. Using swimming equipment such as floats, ducklings, umbrellas and ice, to increase drag or increase traction will also increase energy consumption, increase calories burned.

– Swim style: Butterfly swimming is probably the hardest and most technically demanding, which is why it burns the most calories. When swimming the butterfly, you must pedal like a dolphin and your arms reach above your head, requiring the participation of the whole body muscles (especially in the core and upper back). Swimming strides the next in terms of calories burned when swimming. Every time you spread your arms, you’ll pedal at the same time! It is a perfect combination to burn large calories. Swimming frogs and backsteps are equivalent to calorie results. These are two slower swimming styles, but you can still burn calories with the right technique. Below are more specific estimates of the number of calories burned by each swim pattern.

• Floating (moderate exertion): 3.5 MET = 223 calories/hour

• Backstroke: 4.8 MET = 305 calories/hour

• Swimming frog: 5.3 MET = 337 calories/hour

• Freestyle or stride swimming (low or moderate exercise): 5.8 MET = 369 calories

• Free swimming or stride swimming (moderate to high exercise): 8.3 MET = 528 calories/hour

• Freestyle or stride swimming (fast or strenuous): 9.8 MET = 623 calories/hour

• Butterfly swimming: 13.8 MET = 878 calories/hour

How to burn more calories while swimming

Regardless of body size, pace, or type of swimming, the best way to burn more calories while swimming is to do strenuous exercise alternating with recovery time.

Example of a set of interleaved models: 50m freestyle sprint, then take a 10-second break for the heart rate to return to normal, repeat a total of five times. These intense efforts, along with rest, will require more of your body than training in a steady state – and science has shown that HIIT burns an additional 25 to 30% of calories, plus the following effect. Burn – burn calories even when the workout is finished.

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Swimming

How many calories do swimming burn? (Part 2)

Factors that affect calories burned when swimming.

But don’t get caught up in these numbers, because calories burned depends on many factors.

– Body: The heavier person will consume more calories than the low weight person because it will need more energy to move the body bigger than the smaller body. (This is taken into account in the MET formula.) But a larger body will also create more surface area than water, thus creating more resistance. More resistance means more energy is needed to overcome resistance, thereby increasing your heart rate and leading to consuming more calories.

– Swimming speed: Swimming speed also affects the burning of calories. The slower you swim, the less energy is consumed, resulting in fewer calories burned. Therefore, the faster you swim, the more energy you will use. Using swimming equipment such as floats, ducklings, umbrellas and ice, to increase drag or increase traction will also increase energy consumption, increase calories burned.

– Swim style: Butterfly swimming is probably the hardest and most technically demanding, which is why it burns the most calories. When swimming the butterfly, you must pedal like a dolphin and your arms reach above your head, requiring the participation of the whole body muscles (especially in the core and upper back). Swimming strides the next in terms of calories burned when swimming. Every time you spread your arms, you’ll pedal at the same time! It is a perfect combination to burn large calories. Swimming frogs and backsteps are equivalent in calorie results. These are two slower swimming styles, but you can still burn calories with the right technique. Below are more specific estimates of the number of calories burned by each swim pattern.

• Floating (moderate exertion): 3.5 MET = 223 calories/hour

• Backstroke: 4.8 MET = 305 calories/hour

• Swimming frog: 5.3 MET = 337 calories/hour

• Freestyle or stride swimming (low or moderate exercise): 5.8 MET = 369 calories

• Free swimming or stride swimming (moderate to high exercise): 8.3 MET = 528 calories/hour

• Freestyle or stride swimming (fast or strenuous): 9.8 MET = 623 calories/hour

• Butterfly swimming: 13.8 MET = 878 calories/hour

How to burn more calories while swimming

Regardless of body size, pace, or type of swimming, the best way to burn more calories while swimming is to do strenuous exercise alternating with recovery time.

Example of a set of interleaved models: 50m freestyle sprint, then take a 10-second break for the heart rate to return to normal, repeat a total of five times. These intense efforts, along with rest, will require more of your body than training in a steady state – and science has shown that HIIT burns an additional 25 to 30% of calories, plus the following effect. Burn – burn calories even when the workout is finished.

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Favorite water sports Swimming

How many calories do swimming burn? (Part 1)

If you’ve ever jumped into a pool to do cardio, you’ll realize how much more energy is spent swimming than running and cycling.

Swimming is one of the best exercises. It helps to burn fat, lose weight, increase strength and improve overall health. Not to mention, swimming has a low impact, making it a great option for active recovery and injury prevention.

The reason for swimming so well is that every time you spread your arms, pedal or do a sprint, you’re resisting the water’s resistance, which is much denser than air. This helps strengthen muscles and burn many calories. While burning calories, muscle also becomes toned, meaning you’ll continue to burn calories throughout the day.

How many calories does swimming burn?

To find out how many calories you burn while swimming, you must first understand how scientists estimate the amount of energy the body uses during physical activity. The unit used is called the MET (or metabolic equivalent) and it measures the strenuous level of the body when working versus resting. When you lie down on a chair (also called rest), your body will burn 1 MET, equivalent to 1 calorie / kg of weight / hour. If you know how much an activity “consumes” MET and know how much you weigh, you can calculate the amount burned when performing the activity.

You can use an online calculator, using your weight and exercise time, to easily determine your calorie intake. While swimming, your body consumes from 3.5 MET (223 calories/hour) for moderate speed float; up to 8.3 MET (528 calories/hour) for moderate stride swimming; and 13.8 MET (878 calories/hour) for butterfly swimming. These estimates are for adults weighing 63kg.

For comparison, jogging costs 7 MET (446 calories/hour) and cycling is 7.5 MET (477 calories/hour), although MET and calories burned for these activities also vary by intensity.

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Favorite water sports

The most popular forms of swimming sport

Swimming sports are included in tournaments at the Olympic Games and the World Swimming Championships, which consists of 4 parts including sport swimming, water polo, diving and artistic swimming.

The four sections of the test are completely independent test subjects. Besides, the form of swimming is also extremely diverse, including sports, mass swimming, practical swimming and special swimming.

Swim development along with swimming sports is also extremely rich. Swimming competitions have combined all four types of swimming, including individual mixed swimming and mixed relay swimming, officially becoming competitive sports.

Practical swimming

Practical swimming has only a relative difference from sports swimming. Therefore, practical swimming includes swimming lessons of the type of sport swimming. Practical swimming includes swimming standing, frog swimming, backstroke, armed, swimming across the sea, drowning techniques, …

Practical swimming is a form of swimming for activities, production labor and military.

Mass swimming

Mass swimming aims to increase fitness, health, enrich the spiritual life such as relaxing swimming, water games, weight loss swimming, … Mass swimming develops around the world and becomes into an element of sport.

Swimming in public does not require high technology, fast speed, so it is increasingly popular. This type of swimming is rapidly developing and has become an important part of modern swimming.

Special swimming

Special swimming is a special type of swimming for the military or some competitions that require swimming skills to endure, setting a record of time and length.

In addition, special swimming is for speed diving that allows both men and women with professional swimming equipment such as scuba diving, propellers, glasses, etc.

Swimming is a completely underwater activity with the movement of the whole body. Therefore, the body becomes extremely sensitive under water and prone to eye, ear, nose and throat diseases. According to my swimming experience, to protect the body safely when swimming, you need to be equipped with the necessary basic swimming equipment such as swimming caps, goggles or swimming floats, … especially important for children.

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Places for water sports

Top Africa countries to practice water sports (Part 3)

MOZAMBIQUE, BEACHES WITH WATER JAMS IN THE WATER

The main thing is that Mozambique features white sand beaches. In addition, its waters are very clear and to some extent, we can consider them as fresh beaches. More than 2 million tourists visit the country, which borders the Indian Ocean.

Its view of the ocean allows a number of water sports to be developed such as open water swimming, boating, surfing, boating, snorkeling, and water skiing. Because its waters are very quiet, it is an ideal place for these activities.

GAMBIA, FRAGRANT MARINA

It is one of the smallest countries that exist in Africa. Its main attraction is the coastal style of all residents. In addition, it has been listed as one of the best destinations for practicing water sports in Africa. It is an ideal destiny for a fairly quiet holiday. It’s called the smiling coast, because one of the most important characteristics of Gambians is the smile.

NAMIBIA, THE BEST WAVE

The people who have had the opportunity to visit Namibia are the ones who talk about the waves of the Namibia coast being the best in Africa. People will have their own perception of what’s best. In particular, it is a country located in southwestern africa.

In this country it is located at the Bone Bay, a protected area that was discovered in 2009 and today has become one of the reference points, primarily for surfers. Which comes from all over the world.

GHANA, ATTRACTIVE BEACH

Ghana is not exactly a country that was characterized as a tourism nation. Today, it is a country that has attracted many tourists from all over the world. Although people from European countries are more concentrated, due to the proximity.

Areas of Kokrobite and Black Mamba They are the most visited tourists. Generally the beaches are virgin and ideal not only for surfing, but also for many other outdoor activities like snorkeling, water skiing, diving, boating, among others.

MOROCCO

Although, it’s not too hard to believe. Morocco also has the coast given by the Mediterranean Sea, the areas to be visited are Agadir and Taghazout. In them they are great for their clean and clear water. They come from the most economical areas for tourists from neighboring countries.

The practice of flying kites This is one of the most popular in this African region. However, you can also do other things like water skiing, fins swimming, open water swimming, water skiing, boating, rowing, volleyball, among others.

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Places for water sports

Top Africa countries to practice water sports (Part 2)

Africa little by little it began to develop in it tourist destinations. We have witnessed that thousands of people have ventured to explore all the natural treasures that exist on this continent. Outside of what is seen in the media, it is necessary to explore to know reality.

SEYCHELLES

One of the countries not listed on the tourist map. However, this country is one of the most interesting things about the beach. Because its waters invite most desirable activities to be carried out.

Seychelles It is listed as a fishing paradise. It is also an ideal country for water sports. Unforgettable adventures will be those that can be practiced, surfing and windsurfing. This is because they have the ideal temperature to perform all underwater activities.

It can be boating, diving, sailing or boating. Among the most prominent sites are Anse Source Farmrgent, Curieuse and La Digue District. The country is located in the Indian Ocean and the easiest way to get there is through Madagascar.

SOUTH AFRICA

One of the most important countries in Africa, today, is South Africa. A country has developed in tourism, this is due to the development of infrastructure needed for this. A huge cultural diversity is what can be found in this country. It was one of the patriotic athletes.

Sus clear water and fishing villages They come from the treasures that South Africa provides. Conquer all athletes. The experience that will be able to live in this country will be very surprising, for example, diving of sharks in the Indian ocean, of course with cages, is one of the main ones. He can practice surfing at Jeffrey’s Bay and any other beach. Scuba diving, windsurfing & kite surfing and boating among the major water sports.

TUNISIA

We can recognize its majestic desert. Although, that is not all that this country has to offer, because this is also an ideal destination for those who love water sports. Because this country has a great offer.

Sus Mediterranean Coast is ideal for sunbathing, bathing or walking. But they are also ideal for diving, spearfishing, boating, photosub, kayaking, among others. If you want to know what is the ideal site, it is northeast of Tunisia. Some sites you can visit are Hergla or Tabarka Reef. Ideal locations for water sports in Tunisia are: Hammamet, Port el Kantaoui, Mahdia, Dierba or Monastir.