Chang Kai-chen

This is a Chinese name; the family name is Chang.

Chang Kai-chen
張凱貞

Chang at the 2010 Toray Pan Pacific Open
Country	Republic of China
Residence	Taipei City, Taiwan
Born	January 13, 1991 (1991-01-13) Taoyuan City, Taiwan
Height	1.67 m (5 ft 6 in)
Weight	53 kg (120 lb)
Turned pro	2007
Plays	Right-handed (two-handed backhand)
Career prize money	US $376,497
Singles
Career record	113–97
Career titles	1 ITF
Highest ranking	No. 82 (July 5, 2010)
Current ranking	No. 100 (February 20, 2012)
Grand Slam results
Australian Open	2R (2012)
French Open	1R (2010)
Wimbledon	2R (2010)
US Open	2R (2009, 2010)
Doubles
Career record	83–55
Career titles	1 WTA, 5 ITF
Highest ranking	No. 69 (June 13, 2011)
Last updated on: January 30, 2012.

Medal record
Competitor for Chinese Taipei
Women's Tennis
Asian Games
Silver	2010 Guangdong	Team
Silver	2010 Guangdong	Doubles

Chang Kai-chen (traditional Chinese: 張凱貞; simplified Chinese: 张凯贞; pinyin: Zhāng Kǎizhēn; born January 13, 1991) is a professional Taiwanese tennis player. Her highest WTA singles ranking is 82nd, which she reached on July 5, 2010. Her career high in doubles is 69th, which she reached on June 13, 2012.

Chang during the Barcelona Ladies Open 2011

Chang was born in Taiwan and is a right-handed player. She qualified for the 2009 U.S. Open. Chang beat 25th seed Kaia Kanepi 6–0, 2–6, 6–2 in her first round match. At the 2009 Toray Pan Pacific Open, Chang defeated WTA No. 1 Dinara Safina 7–6, 4–6, 7–5 in her second round match.

Career finals

Singles (4)

Wins (1)

Legend:  Before 2009 Legend: Starting in 2009 Grand Slam (0) WTA Championships (0)  Tier I (0) Premier  Mandatory (0) Tier II  (0)  Premier 5 (0) Tier III  (0)  Premier (0) Tier IV  & V (0)  International (0) ITF Circuit  (1)

Titles by Surface Hard  (0) Grass (0) Clay  (0) Carpet (1)

No.	Date	Tournament	Surface	Opponent in the  final	Score
1.	May 18, 2008	Kurume, Japan	Carpet	Alexandra Panova	7–5, 6–3

Runner-ups (3)

No.	Date	Tournament	Surface	Opponent in the  final	Score
1.	November 18, 2007	Manila, Philippines	Clay	Nicole Riner	6–3, 6–2
2.	February 9, 2008	Mildura, Australia	Grass	Marina Erakovic	6–3, 6–1
3.	May 10, 2009	Fukuoka, Japan	Carpet	Nikola Hofmanova	6–3, 6–2

Women's  doubles (10)

Wins (6)

No.	Date	Tournament	Surface	Partner	Opponents in Final	Score
1.	May  18, 2008	Kurume, Japan	Carpet	Hwang I-hsuan	Erika Sema Yurika Sema	6–3, 2–6, [10–6]
2.	November 15, 2008	Pune, India	Hard	Hwang I-hsuan	Elora Dabija Bojana Jovanovski	5–7, 6–2, [10–7]
3.	April 26, 2009	Changwon, South Korea	Hard	Chen Yi	Elena Baltacha Amanda Elliott	6–4, 6–1
4.	May 3, 2009	Gimcheon, South Korea	Hard	Chen Yi	Chang Kyung-mi Lee Jin-a	6–1, 7–5
5.	July 26, 2009	Lexington, United States	Hard	Tetiana Luzhanska	Jacqueline Cako Alison Riske	6–3, 6–2
6.	October 17, 2010	Osaka, Japan	Hard	Lilia Osterloh	Shuko Aoyama Rika Fujiwara	6–0, 6–3

Runner-ups (4)

No.	Date	Tournament	Surface	Partner	Opponents in Final	Score
1.	July 23, 2006	Bangkok, Thailand	Hard	Nguyễn Thuy-Dung	Nungnadda Wannasuk Varatchaya Wongteanchai	6–4, 6–4
2.	March 21, 2008	Sorrento, Australia	Hard	Hwang I-hsuan	Monique Adamczak Melanie South	6–2, 6–4
3.	May 31, 2008	Gunma, Japan	Carpet	Hwang I-hsuan	Erika Sema Yurika Sema	6–3, 2–6, [10–7]
4.	May 17, 2009	Kurume, Japan	Carpet	Ayaka Maekawa	Lu Jingjing Sun Shengnan	6–3, 6–2

References

• Chang Kai-chen at the International Tennis Federation

External links

• Chang, Kai-Chen at the Women's Tennis Association
• Chang Kai-chen at the International Tennis Federation Junior Profile