An advantage set is played until a player or team has won at least 6 games and that player or team has a 2-game lead over their opponent(s). The set continues, without tiebreak(er), until a player or team wins the set by 2 games. Advantage sets are no longer played under the rules of the United States Tennis Association,[17] nor in the Australian Open starting from 2019;[18] however, they are still used in the final sets in men's and women's singles in the French Open, Wimbledon, and Fed Cup. Mixed doubles at the Grand Slams (except for Wimbledon) are a best-of-three format with the final set being played as a "Super Tie Break" (sometimes referred to as a "best of two" format) except at Wimbledon, which still plays a best-of-three match with the final set played as an advantage set and the first two played as tie-break sets.
Thank you very much for this great analysis. I am 46 and started playing Tennis 6 months ago. I am a college lecturer and I have been playing 4 times a week. As you said practising gives me a lot to improve my game. Stressfull matches constricts our strokes definitely. Playing for fun is perfect. Your second point is also true; I can beat young players through my game stragety and tactics although their fitness level is far better than mine. Regards

Position yourself in a baseline corner. The game starts with both players on the baseline. The server chooses a corner of the baseline to serve from, and the other player positions themselves on the opposite back corner. So if you serve from the right corner of your side of the court, your opponent will stand in the far left corner from your point of view.[12]
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Throughout most of lawn tennis' history, most rackets were made of laminated wood, with heads of around 65 square inches (420 cm2). A small number of them were made of metal, such as a 1920s racket by Dayton.[15] Some, rarely, also had metal strings. In the late 1960s, Wilson popularized the T-2000 steel racket with wire wound around the frame to make string loops, after having purchased the design from René Lacoste, who produced the racket first in a more limited run. It was popularized by the top American player Jimmy Connors and was also, prior to Connors using it, by Billie Jean King in her early career. Many players said it lacked control but had more power, when compared with wood frames of the period. Connors used the rarer "firm" model that had additional throat welds to increase its stiffness. In 1968 Spalding launched an aluminum racket, called The Smasher. Aluminum, though lighter and more flexible than steel, was sometimes less accurate than wood. The biggest complaint, however, was that metal rackets caused strong cases of tennis elbow, especially the kind that had holes for the strings directly in the frame, rather than using an external wire wrapper, as in the T-2000. Because of that drawback in particular, most of the top players still preferred to use wooden frames.[16]
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In the U.S. in 1874 Mary Ewing Outerbridge, a young socialite, returned from Bermuda with a sphairistikè set. She became fascinated by the game of tennis after watching British army officers play.[18] She laid out a tennis court at the Staten Island Cricket Club at Camp Washington, Tompkinsville, Staten Island, New York. The first American National championship was played there in September 1880. An Englishman named O.E. Woodhouse won the singles title, and a silver cup worth $100, by defeating Canadian I. F. Hellmuth.[19] There was also a doubles match which was won by a local pair. There were different rules at each club. The ball in Boston was larger than the one normally used in New York.
The Royal Tennis Court later came to be revered around the first anniversary of 20 June 1789, a decisive date in the history of France and of democracy. In 1790, a bronze plaque bearing the text of the oath was presented to the National Assembly and then taken in a procession to Versailles and put up facing the entrance to the Real Tennis room. Originally a royal sports and entertainment room, it became home to a temple to the memory of the abolition of the monarchy. It was soon neglected, however, and became a national asset in 1793. In the absence of any maintenance, it was closed to the public five years later.
The score of a complete match may be given simply by sets won, or with the scores in each set given separately. In either case, the match winner's score is stated first. In the former, shorter form, a match might be listed as 3–1 (i.e. three sets to one). In the latter form, this same match might be further described as "7–5, 6–7(4–7), 6–4, 7–6(8–6)". (As noted above, an alternate form of writing the tiebreak score lists only the loser's score—e.g., "7–6(6)" for the fourth set in the example.) This match was won three sets to one, with the match loser winning the second set on a tiebreaker. The numbers in parentheses, normally included in printed scorelines but omitted when spoken, indicate the duration of the tiebreaker following a given set. Here, the match winner lost the second-set tiebreaker 7–4 and won the fourth-set tiebreaker 8–6.
Between 1859 and 1865 Harry Gem, a solicitor and his friend Augurio Perera developed a game that combined elements of racquets and the Basque ball game pelota, which they played on Perera's croquet lawn in Birmingham, England, United Kingdom.[10][11] In 1872, along with two local doctors, they founded the world's first tennis club on Avenue Road, Leamington Spa.[12] This is where "lawn tennis" is used as a name of activity by a club for the first time. After Leamington, the second club to take up the game of lawn tennis appears to have been the Edgbaston Archery and Croquet Society, also in Birmingham.