Sanchai Ratiwatana (, ), nicknamed Tong (, ; born 23 January 1982), is a former 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) LegendGrand Slam tournaments (0–0)ATP World Tour Finals (0–0)ATP World Tour Masters 1000 (0–0)ATP World Tour 500 Series (0–1)ATP World Tour 250 Series (2–0)Titles by surfaceHard (2–1)Clay (0–0)Grass (0–0)Titles by settingOutdoor (1–0)Indoor (1–1)

ResultW–LDateTournamentTierSurfacePartnerOpponentsScoreWin1–0Thailand Open, ThailandInternationalHard (i) Sonchat Ratiwatana Michaël Llodra Nicolas Mahut3–6, 7–5, [10–7]Win2–0Chennai Open, IndiaInternationalHard Sonchat Ratiwatana Marcos Baghdatis Marc Gicquel6–4, 7–5Loss2–1U.S. National Indoor Tennis Championships, USIntl. GoldHard (i) Sonchat Ratiwatana Mahesh Bhupathi Mark Knowles6–7(5–7), 2–6

ATP Challenger Tour finals

Doubles: 81 (48–33) ResultW–L Date Tournament Surface Partner OpponentsScoreWin 1–0 Dharwad, India Hard Sonchat Ratiwatana Prakash Amritraj Rik de Voest 3–6, 6–3, 7–5Win 2–0 Busan, South Korea Hard Sonchat Ratiwatana Satoshi Iwabuchi Tasuku Iwami 6–7(5–7), 7–6(7–1), 6–4Win 3–0 Belo Horizonte, Brazil Hard Sonchat Ratiwatana Marcos Daniel Iván Miranda 6–2, 7–5Win 4–0 Reunion Island, Réunion Hard Sonchat Ratiwatana Michel Kratochvil Jiří Vaněk w/oLoss 4–1 Waikoloa, United States Hard Sonchat Ratiwatana André Sá Eric Taino 6–7(2–7), 6–3, 6–7(2–7)Win 5–1 Cherbourg, France Hard(i) Sonchat Ratiwatana Jean-Christophe Faurel Nicolas Renavand 6–3, 6–2Loss 5–2 Busan, South Korea Hard Sonchat Ratiwatana Ashley Fisher Tripp Phillips 5–7, 3–6Loss 5–3 Cherbourg, France Hard(i) Sonchat Ratiwatana Jean-François Bachelot Stéphane Robert 6–7(5–7), 3–6Win 6–3 Chikmagalur, India Hard Sonchat Ratiwatana Lu Yen-hsun Danai Udomchoke 6–3, 6–2Loss 6–4 Dharwad, India Hard Sonchat Ratiwatana Kamil Čapkovič Lukáš Lacko 3–6, 5–7Win 7–4 Fergana, Uzbekistan Hard Sonchat Ratiwatana Alexey Kedryuk Orest Tereshchuk 6–7(7–9), 7–6(7–3), [14–12]Win 8–4 Lexington, United States Hard Sonchat Ratiwatana John Isner Colin Purcell 7–6(7–5), 4–6, [10–6]Loss 8–5 Busan, South Korea Hard Sonchat Ratiwatana Alexander Peya Björn Phau 7–6(7–3), 3–6, [6–10]Win 9–5 Kyoto, Japan Carpet(i) Sonchat Ratiwatana Rajeev Ram Bobby Reynolds 6–4, 6–3Win 10–5 San Remo, Italy Clay Sonchat Ratiwatana Steve Darcis Stefan Wauters 7–6(7–3), 6–3Win 11–5 Lugano, Switzerland Clay Sonchat Ratiwatana Jean-Claude Scherrer Lovro Zovko 6–4, 6–4Win 12–5 Granby, Canada Hard Sonchat Ratiwatana Satoshi Iwabuchi Philip Stolt 6–2, 7–6(7–4)Loss 12–6 Seoul, South Korea Hard Sonchat Ratiwatana Rik de Voest Lu Yen-hsun 3–6, 5–7Loss 12–7 Seoul, South Korea Hard Sonchat Ratiwatana Łukasz Kubot Oliver Marach 5–7, 6–4, [6–10]Win 13–7 Salinas, Ecuador Hard Sonchat Ratiwatana Juan Pablo Brzezicki Iván Miranda 6–3, 7–6(7–5)Win 14–7 Wrocław, Poland Hard(i) Sonchat Ratiwatana Benedikt Dorsch Sam Warburg 6–4, 3–6, [10–8]Win 15–7 Melbourne, Australia Hard Sonchat Ratiwatana Chen Ti Danai Udomchoke 7–6(7–5), 5–7, [10–7]Loss 15–8 Khorat, Thailand Hard Sonchat Ratiwatana Rohan Bopanna Aisam-ul-Haq Qureshi 6–3, 6–7(5–7), [5–10]Win 16–8 Mexico City, Mexico Hard Sonchat Ratiwatana Víctor Estrella Burgos João Souza 6–3, 6–3Win 17–8 Busan, South Korea Hard Sonchat Ratiwatana Tasuku Iwami Toshihide Matsui 6–4, 6–2Loss 17–9 Aptos, United States Hard Sonchat Ratiwatana Carsten Ball Chris Guccione 3–6, 2–6Loss 17–10 Seoul, South Korea Hard Sonchat Ratiwatana Rik de Voest Lu Yen-hsun 6–7(5–7), 6–3, [6–10]Loss 17–11 Salzburg, Austria Hard(i) Sonchat Ratiwatana Philipp Marx Igor Zelenay 4–6, 5–7Loss 17–12 Salinas, Ecuador Hard Sonchat Ratiwatana Jonathan Marray Jamie Murray 3–6, 4–6Win 18–12 Heilbronn, Germany Hard(i) Sonchat Ratiwatana Mario Ančić Lovro Zovko 6–4, 7–5Loss 18–13 Granby, Canada Hard Sonchat Ratiwatana Frederik Nielsen Joseph Sirianni 6–4, 4–6, [6–10]Win 19–13 Bangkok, Thailand Hard Sonchat Ratiwatana Frederik Nielsen Yuichi Sugita 6–3, 7–5Loss 19–14 Eckental, Germany Carpet(i) Sonchat Ratiwatana Scott Lipsky Rajeev Ram 7–6(7–2), 4–6, [4–10]Loss 19–15 Singapore, Singapore Hard Sonchat Ratiwatana Scott Lipsky David Martin 7–5, 1–6, [8–10]Loss 19–16 Guangzhou, China Hard Sonchat Ratiwatana Michail Elgin Alexandre Kudryavtsev 6–7(3–7), 3–6Win 20–16 Beijing, China Hard Sonchat Ratiwatana Harri Heliövaara Michael Ryderstedt 6–7(4–7), 6–3, [10–3]Win 21–16 Shanghai, China Hard Sonchat Ratiwatana Fritz Wolmarans Michael Yani 7–6(7–4), 6–3Win 22–16 Seoul, South Korea Hard Sonchat Ratiwatana Purav Raja Divij Sharan 6–4, 7–6(7–3)Win 23–16 Nouméa, New Caledonia Hard Sonchat Ratiwatana Axel Michon Guillaume Rufin 6–0, 6–4Win 24–16 Kazan, Russia Hard(i) Sonchat Ratiwatana Aliaksandr Bury Mateusz Kowalczyk 6–3, 6–1Win 25–16 Kyoto, Japan Carpet(i) Sonchat Ratiwatana Hsieh Cheng-peng Lee Hsin-han 7–6(9–7), 6–3Loss 25–17 Fergana, Uzbekistan Hard Sonchat Ratiwatana Raven Klaasen Izak van der Merwe 3–6, 4–6Win 26–17 Anning, China Clay Sonchat Ratiwatana Ruan Roelofse Kittipong Wachiramanowong 4–6, 7–6(7–1), [13–11]Win 27–17 Wuhan, China Hard Sonchat Ratiwatana Adam Feeney Sam Groth 6–4, 2–6, [10–8]Win 28–17 Beijing, China Hard Sonchat Ratiwatana Yuki Bhambri Divij Sharan 7–6(7–3), 2–6, [10–6]Win 29–17 Shanghai, China Hard Sonchat Ratiwatana Yuki Bhambri Divij Sharan 6–4, 6–4Win 30–17 Ningbo, China Hard Sonchat Ratiwatana Gong Maoxin Zhang Ze 6–4, 6–2Loss 30–18 Yokohama, Japan Hard Sonchat Ratiwatana Prakash Amritraj Philipp Oswald 3–6, 4–6Win 31–18 Cherbourg, France Hard(i) Sonchat Ratiwatana Philipp Marx Florin Mergea 7–5, 6–4Win 32–18 Nottingham, United Kingdom Grass Sonchat Ratiwatana Purav Raja Divij Sharan 7–6(7–5), 6–7(3–7), [10–8]Loss 32–19 Eskişehir, Turkey Hard Sonchat Ratiwatana Marin Draganja Mate Pavić 3–6, 6–3, [7–10]Win 33–19 Shanghai, China Hard Sonchat Ratiwatana Lee Hsin-han Peng Hsien-yin 6–3, 6–4Loss 33–20 Yokohama, Japan Hard Sonchat Ratiwatana Bradley Klahn Michael Venus 5–7, 1–6Loss 33–21 New Delhi, India Hard Sonchat Ratiwatana Saketh Myneni Sanam Singh 6–7(5–7), 4–6Win 34–21 Guangzhou, China Hard Sonchat Ratiwatana Lee Hsin-han Amir Weintraub 6–2, 6–4Loss 34–22 Kyoto, Japan Carpet(i) Michael Venus Purav Raja Divij Sharan 7–5, 6–7(3–7), [4–10]Win 35–22 Busan, South Korea Hard Sonchat Ratiwatana Jamie Delgado John-Patrick Smith 6–4, 6–4Loss 35–23 Pune, India Hard Sonchat Ratiwatana Saketh Myneni Sanam Singh 3–6, 2–6Loss 35–24 Taipei, Chinese Taipei Carpet(i) Sonchat Ratiwatana Matthew Ebden Wang Chieh-fu 1–6, 4–6Win 36–24 Busan, South Korea Hard Sonchat Ratiwatana Nam Ji-sung Song Min-kyu 7–6(7–2), 3–6, [10–7]Win 37–24 Kobe, Japan Hard(i) Sonchat Ratiwatana Chen Ti Franko Škugor 6–4, 2–6, [11–9]Win 38–24 Yokohama, Japan Hard Sonchat Ratiwatana Riccardo Ghedin Yi Chu-huan 6–4, 6–4Loss 38–25 Guangzhou, China Hard Sonchat Ratiwatana Alexander Kudryavtsev Denys Molchanov 2–6, 2–6Win 39–25 Gwangju, South Korea Hard Sonchat Ratiwatana Frederik Nielsen David O'Hare 6–3, 6–2Loss 39–26 Busan, South Korea Hard Sonchat Ratiwatana Sam Groth Leander Paes 6–4, 1–6, [7–10]Loss 39–27 Bangkok, Thailand Hard Sonchat Ratiwatana Wishaya Trongcharoenchaikul Kittipong Wachiramanowong 6–7(9–11), 3–6Win 40–27 Kaohsiung, Chinese Taipei Hard Sonchat Ratiwatana Hsieh Cheng-peng Yi Chu-huan 6–4, 7–6(7–4)Win 41–27 Ho Chi Minh City, Vietnam Hard Sonchat Ratiwatana Jeevan Nedunchezhiyan Ramkumar Ramanathan 7–5, 6–4Win 42–27 Bangkok, Thailand Hard Sonchat Ratiwatana Sadio Doumbia Fabien Reboul 7–6(7–4), 7–5Win 43–27 Kyoto, Japan Hard(i) Sonchat Ratiwatana Ruben Bemelmans Joris De Loore 4–6, 6–4, [10–7]Win 44–27 Shenzhen, China Hard Sonchat Ratiwatana Hsieh Cheng-peng Christopher Rungkat 6–2, 6–7(5–7), [10–6]Loss 44–28 Taipei, Chinese Taipei Carpet(i) Sonchat Ratiwatana Marco Chiudinelli Franko Škugor 6–4, 2–6, [5–10]Loss 44–29 Busan, South Korea Hard Sonchat Ratiwatana Hsieh Cheng-peng Peng Hsien-yin 5–7, 6–4, [8–10]Win 45–29 Winnetka, United States Hard Christopher Rungkat Bradley Klahn Kevin King 7–6(7–4), 6–2Win 46–29 Kaohsiung, Chinese Taipei Hard Sonchat Ratiwatana Jonathan Erlich Alexander Peya 6–4, 1–6, [10–6]Win 47–29 Hua Hin, Thailand Hard Sonchat Ratiwatana Austin Krajicek Jackson Withrow 6–4, 5–7, [10–5]Loss 47–30 Yokohama, Japan Hard Sonchat Ratiwatana Tobias Kamke Tim Pütz 6–3, 5–7, [10–12]Loss 47–31 Gimcheon, South Korea Hard Sonchat Ratiwatana Ruan Roelofse John-Patrick Smith 2–6, 3–6Loss 47–32 Stockton, United States Hard Christopher Rungkat Darian King Noah Rubin 3–6, 4–6Win 48–32 Fairfield, United States Hard Christopher Rungkat Harri Heliövaara Henri Laaksonen 6–0, 7–6(11–9)Loss 48–33 Bangkok, Thailand Hard Christopher Rungkat Andrey Golubev Aleksandr Nedovyesov 6–3, 6–7(1–7), [5–10]

Grand Slam doubles timeline

Tournament2006200720082009201020112012201320142015201620172018Australian OpenAA1RAA1RA1RA0–3French OpenAA1RAAAA1RA0–2Wimbledon2R1R1R2R3R1R2R2RA6–8US OpenAA1RAAA1RA0–2Win–loss1–10–10–41–12–10–21–21–36–15

External links

References