2012 Keio Challenger
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2012 Keio Challenger
The 2012 Keio Challenger was a professional tennis tournament played on hard courts. It was the eighth edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Yokohama, Japan between 12 and 18 November 2012. Singles main-draw entrants Seeds * 1 Rankings are as of November 5, 2012. Other entrants The following players received wildcards into the singles main draw: * Toshihide Matsui * Yoshihito Nishioka * Masato Shiga * Kaichi Uchida The following players received entry from the qualifying draw: * Yuichi Ito * Yuuya Kibi * Shuichi Sekiguchi * Michael Venus Champions Singles * Matteo Viola def. Mirza Bašić, 7–6(7–3), 6–3 Doubles * Prakash Amritraj / Philipp Oswald def. Sanchai Ratiwatana / Sonchat Ratiwatana Sonchat Ratiwatana ( th, สนฉัตร รติวัฒน์, ), nicknamed Ton (, ; born January 23, 1982 in Bangkok) is a professional tennis player from Thailand. In 2007, Sonchat and his twin brother S ...
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Hardcourt
A hardcourt (or hard court) is a surface or floor on which a sport is played, most usually in reference to tennis courts. It is typically made of rigid materials such as asphalt or concrete, and covered with acrylic resins to seal the surface and mark the playing lines, while providing some cushioning. Historically, hardwood surfaces were also in use in indoor settings, similar to an indoor basketball court, but these surfaces are rare now. Tennis Tennis hard courts are made of synthetic/acrylic layers on top of a concrete or asphalt foundation and can vary in color. These courts tend to play medium-fast to fast because there is little energy absorption by the court, as with grass courts but unlike clay courts. The ball tends to bounce high and players are able to apply many types of spin during play. Flat balls are favored on hard courts because of the extremely quick play style. Speed of rebound after tennis balls bounce on hard courts is determined by how much sand is in the sy ...
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Hiroki Moriya
is a Japanese tennis player. He has won three ATP Challenger Tour singles titles and achieved a career-high singles ranking of world No. 143 on 5 January 2015. Tennis career Juniors As a junior, Moriya compiled a singles win–loss record of 76–37, reaching as high as No. 17 in the junior combined world rankings in October 2008. Junior Grand Slam results: Australian Open: 3R (2007 Australian Open – Boys' singles, 2007, 2008 Australian Open – Boys' singles, 2008) French Open: Q1 (2007 French Open, 2007) Wimbledon: 1R (2008 Wimbledon Championships – Boys' singles, 2008) US Open: Q2 (2006 US Open (tennis), 2006) 2008-11 Moriya had won three ITF Futures events in Japan and Chinese Taipei. He also had participated in a number of ATP Challenger Tour events, winning some matches of those tournaments. He ended 2011 as ranked world no. 327. 2012: Major debut, First ATP win Moriya failed to qualify for French Open and Wimbledon, but he qualified for the 2012 US Open – Men' ...
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Sanchai Ratiwatana
Sanchai Ratiwatana ( th, สรรค์ชัย รติวัฒน์, ), nicknamed Tong (, ; born January 23, 1982 in Bangkok), is a professional tennis player from Thailand. He turned professional in 2004. In 2007, Sanchai and his twin brother Sonchat Ratiwatana won their first ATP doubles title in Bangkok. They won their second title at the Chennai Open in India in 2008. He reached World No. 39, his best doubles ranking, on 28 April 2008. ATP career finals Doubles: 3 (2 titles, 1 runner-up) ATP Challenger Tour finals Doubles: 81 (48–33) Grand Slam doubles timeline External links * * {{DEFAULTSORT:Ratiwatana, Sanchai Sanchai Ratiwatana Sanchai Ratiwatana 1982 births Living people Sanchai Ratiwatana Asian Games medalists in tennis Tennis players at the 2006 Asian Games Tennis players at the 2010 Asian Games Tennis players at the 2014 Asian Games Tennis players at the 2018 Asian Games Identical twins Twin sportspeople Sanchai Ratiwatana Sanc ...
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Mirza Bašić
Mirza Bašić (; born 12 July 1991) is a Bosnian professional tennis player. He has won one ATP singles title and is a member of the Bosnia and Herzegovina Davis Cup team. Bašić reached his first Grand Slam tournament after qualifying for the 2016 Australian Open. He became the second male player representing Bosnia and Herzegovina, after compatriot Damir Džumhur, to reach the main draw of a Grand Slam. In 2018, Bašić won his first ATP World Tour title at the Sofia Open. He won the tournament as a qualifier. ATP World Tour Finals Singles: 1 (1 title) Challenger and Futures finals Singles: 17 (9–8) Doubles: 8 (3–5) Singles performance timeline ''Current as far as the 2022 Wimbledon Championships The 2022 Wimbledon Championships was a Grand Slam tier tennis tournament that took place at the All England Lawn Tennis and Croquet Club in Wimbledon, London, United Kingdom. Novak Djokovic successfully defended his gentlemen's singles title ....'' ...
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Michael Venus (tennis)
Michael Venus (born 16 October 1987), is a New Zealander professional tennis player. He has a career-high doubles ranking of world No. 6, achieved on 29 August 2022. Venus won the 2017 French Open men's doubles partnering Ryan Harrison, and followed with a runner-up finish in the 2017 US Open mixed doubles partnering Chan Hao-ching. Venus and Harrison qualified for the year-end championships ATP Finals, where they reached the semifinals. In 2018 Venus made the men's doubles final at Wimbledon with Raven Klaasen, losing to Mike Bryan and Jack Sock, and was a semifinalist in the mixed doubles there as well with Katarina Srebotnik. He and Klaasen qualified for the ATP Finals, but won only one round-robin match. They also qualified in 2019, finishing runners-up. In the meantime Venus and Chan Hao-ching again finished runners-up in the US Open mixed doubles. Venus and John Peers qualified for the 2020 ATP Finals, but lost very close contests in all three of their round-robin ...
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Yuichi Ito
is a Japanese tennis player. Ito has a career high ATP singles ranking of 325 achieved on 5 July 2010. He also has a career high ATP doubles ranking of 328, achieved on 8 July 2013. Ito has won 4 ITF singles titles and 11 ITF doubles titles. Ito made his ATP main draw debut at the 2008 AIG Japan Open Tennis Championships, where he qualified for the singles draw. ATP Challenger and ITF Futures finals Singles: 8 (4–4) Doubles: 38 (11–27) References External links * * 1986 births Living people Japanese male tennis players Sportspeople from Osaka 20th-century Japanese people 21st-century Japanese people {{Japan-tennis-bio-stub ...
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Kaichi Uchida
is a Japanese professional tennis player. Uchida has a career high ATP singles ranking of No. 155 achieved on 3 October 2022. He also has a career high ATP doubles ranking of No. 202 also achieved on 19 September 2022. Uchida has won 2 Challengers and reached 14 ITF Futures singles finals, where he won the title on 8 occasions. He won his first career ATP Challenger Tour singles title in December 2021 in Rio De Janeiro, Brazil where he defeated Nicolás Álvarez Varona of Spain. Additionally, he has reached 3 Challenger doubles finals and 17 ITF Futures finals, and won the title 11 times. Career 2022: ATP debut and first win He made his ATP debut at the 2022 Los Cabos Open as a qualifier. Having received a wildcard, he recorded his first ATP win at the Korea Open defeating wildcard Hong Seong-chan. National Representation Davis Cup In March 2021, Uchida made his debut in the Davis Cup where he represented team Japan on grass courts against team Pakistan Pakistan ...
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Toshihide Matsui
is a professional Japanese tennis player. On 12 June 2006, he reached his highest ATP singles ranking of No. 261. On 7 May 2018, he achieved his highest doubles ranking of No. 130. Career He was the runner-up in men's singles at the Japanese National Championships in 2006 when he lost the final against Satoshi Iwabuchi. He won 6 Japanese national championship titles in men's doubles category: 4 titles with Satoshi Iwabuchi (2005,2007–09) and 2 titles with Kaito Uesugi (2021-22). When he played at the 2019 Shenzhen Longhua Open against 18-year-old Chun-hsin Tseng as a lucky loser, it was the largest age difference ever in a Challenger match, with Matsui being the oldest player at 41 years old, with an ATP ranking. He represented Japan in three Davis Cup ties between 2006 and 2010, his win–loss record is 4-1. Plus Matsui participated in the first 2 editions of ATP Cup in 2020-2021 as a member of Team Japan. Matsui holds the record as the oldest player in ATP Cup histor ...
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Brydan Klein
Brydan Klein (born 31 December 1989) is an Australian-born British professional tennis player. As a junior, Klein won the 2007 Australian Open and reached a career-high top five in the ITF junior rankings. However, Klein has struggled to make the transition onto the men's professional circuit, failing to enter the top 150 or gain entry into any Grand Slam event without being given a Wild card. Klein competes mainly on the ATP Challenger Tour. Early and personal life Klein has grown up in a tennis household; his father, Verne, was a coach and high school teacher and both his older and younger brothers also played tennis competitively for a short time. Junior career Klein began his professional tennis career playing on the ITF Men's Circuit in various events across Australia aged just 15. He featured sporadically on the ITF Circuit throughout 2005 and 2006, winning his first title alongside Matthew Ebden in a doubles event in Traralgon in October 2006. During that year, he als ...
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Jamie Baker (tennis)
Jamie Baker (born 5 August 1986) is a retired British professional male tennis player, who was British No. 2 in 2008. He won the first match of Leon Smith's tenure as Davis Cup captain, in the tie against Turkey, helping Great Britain to a first Davis Cup win in three years. Baker has twelve Futures single titles; in doubles, he has 1 Challenger and four Futures titles. After retiring from tennis, Baker moved into Corporate Finance for a bank, whilst also being a part-time television pundit for Eurosport and the BBC. Early and personal life Baker's parents are Gordon and Lynn, and he has an older brother Steven. Baker first picked up a tennis racket at four, and holidayed at Center Parcs where he and Steven would win adult competitions. Baker went to junior tournaments all over the UK, and met the Murray brothers. Their mother Judy Murray counselled the Bakers that the best way to progress, would be for Jamie to leave home and move to the LTA Tennis Academy in Loughboroug ...
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Chen Ti
Chen Ti (; born 3 October 1983) is a Taiwanese professional tennis player. He is part of the Chinese Taipei Davis Cup team. He competes mainly on the ATP Challenger Tour and ITF Futures, both in singles and doubles. In singles, all of Chen's appearances in a final of a tournament have come at the ITF Tour level, where he has a record of 23 wins and 23 losses. The time from when he won his first title to when he won his most recent title spans 15 years, from September 2003 to July 2018. In 2005, Chen successfully qualified for his first main draw at the ATP Tour level, at the 2005 Thailand Open defeating Tatsushi Fakuda and Nathan Healey in qualifying before being eliminated in the first round by Paradorn Srichaphan of Thailand, ''3–6, 4–6''. He has since made 2 other singles main draw appearances; the 2006 Tokyo tournament defeating Takahiro Ittogi and Lars Burgsmuller in qualifying before losing to Japan's Satoshi Iwabuchi in the first round ''2–6'', ''1–6'', and th ...
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Yūichi Sugita
is a Japanese tennis player. He has won one ATP singles title, and achieved a career-high singles ranking of world No. 36 on 9 October 2017. Career Juniors As a junior Sugita compiled a win–loss record of 34–19 (and 26–18 in doubles), reaching as high as No. 73 in the combined world rankings in February 2006. He competed in singles and doubles at the Australian Open in both 2005 and 2006, reaching the singles second round of the latter. 2007–09 Sugita had won eight ITF Futures titles in Japan and Indonesia. From 2009, he started to play mainly in ATP Challenger Tour. Sugita was received wildcard for the 2008 Japan Open to make his first ATP main draw. He finished 2009 as ranked world no.299. 2010 After reaching semifinal in Bernie Challenger, Sugita claimed his first challenger title in Kyoto. He defeated Australian Matthew Ebden in final, and he break him into world top 200 for the first time as ranked no.186. Sugita advanced to final round of qualifying in the ...
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