|
Sinclair Coefficient
The Sinclair coefficients are a method to compare different weight classes in Olympic weightlifting Weightlifting (often known as Olympic weightlifting) is a competitive strength athletics, strength sport in which athletes compete in lifting a barbell loaded with weight plates from the ground to overhead, with the aim of successfully lifting t .... See also * Wilks coefficient References Further reading * * * * * * * * * External linksInternational Weightlifting Federation * {{Fitness-stub Sports terminology Weightlifting [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weight Class
Weight classes are divisions of competition used to match competitors against others of their own size. Weight classes are used in a variety of sports including Rowing (sport), rowing, Weightlifting#Weightlifting sports, weight lifting, and especially combat sports such as boxing, kickboxing, mixed martial arts, wrestling, and Brazilian jiu-jitsu. Alternatives to formal weight classes include catch weight and openweight. The existence of weight divisions gives rise to the practice of weight cutting. To be the largest individual in a weight division is perceived as advantageous; therefore many athletes lose weight through dieting and dehydration prior to weigh-ins to qualify for a lower weight class. Comparison Below are selected maximum weight limits for the major classes in different sports. See also * Brazilian Jiu-Jitsu weight classes *Weight class (boxing), Boxing weight classes *Judo#Weight divisions, Judo weight classes *Kickboxing weight classes *Mixed martial arts weig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympic Weightlifting
Weightlifting (often known as Olympic weightlifting) is a competitive strength athletics, strength sport in which athletes compete in lifting a barbell loaded with weight plates from the ground to overhead, with the aim of successfully lifting the heaviest weights. Athletes compete in two specific ways of lifting the barbell overhead. The ''Snatch (weightlifting), snatch'' is a wide-grip lift, in which the weighted barbell is lifted overhead in one motion. The ''clean and jerk'' is a combination lift, in which the weight is first taken from the ground to the front of the shoulders (the ''clean''), and then from the shoulders to over the head (the ''jerk''). The sport formerly included a third lift/event known as clean and press. Each weightlifter gets three attempts at both the snatch and the clean and jerk, with the snatch attempted first. An athlete's score is the combined total of the highest successfully-lifted weight in kilograms for each lift. Athletes compete in various we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilks Coefficient
The Wilks coefficient or Wilks formula is a mathematical coefficient that can be used to measure the relative strengths of powerlifters despite the different weight classes of the lifters. Robert Wilks, CEO of Powerlifting Australia, is the author of the formula. Equation Original version The following equation is used to calculate the Wilks coefficient: : \text = \frac where is the body weight of the lifter in kilograms. The total weight lifted (in kg) is multiplied by the coefficient to find the standard amount lifted, normalised across all body weights. 2020 version The formula was updated in March 2020 to allow for a rebalancing of coefficients, with men and women's performances better aligned and the extreme bodyweight classes brought into better balance with the middle bodyweight classes. : \text = \frac where is the body weight of the lifter in kilograms. The total weight lifted (in kg) is multiplied by the coefficient to find the standard amount lifted, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sports Terminology
Sport is a physical activity or game, often competitive and organized, that maintains or improves physical ability and skills. Sport may provide enjoyment to participants and entertainment to spectators. The number of participants in a particular sport can vary from hundreds of people to a single individual. Sport competitions may use a team or single person format, and may be open, allowing a broad range of participants, or closed, restricting participation to specific groups or those invited. Competitions may allow a "tie" or "draw", in which there is no single winner; others provide tie-breaking methods to ensure there is only one winner. They also may be arranged in a tournament format, producing a champion. Many sports leagues make an annual champion by arranging games in a regular sports season, followed in some cases by playoffs. Sport is generally recognised as system of activities based in physical athleticism or physical dexterity, with major competitions adm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weightlifting
Weightlifting or weight lifting generally refers to physical exercises and sports in which people lift weights, often in the form of dumbbells, barbells or machines. People engage in weightlifting for a variety of different reasons. These can include: developing physical strength; promoting health and fitness; competing in weightlifting sports; and developing a muscular and aesthetic physique. Olympic weightlifting is a specific type of weightlifting sport practiced at the Olympic Games, commonly referred to simply as "weightlifting". Other weightlifting sports include stone lifting, powerlifting, kettlebell lifting, and para powerlifting—the weightlifting sport practiced at the Paralympic Games. Different weightlifting sports may be distinguished by the different ways of lifting a weight, and/or the objects lifted. Weightlifting events are key elements of strength athletics. Weight training is weightlifting to develop physical strength and/or a muscular physique. It i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
