Player data updated: 2026-09-01 02:16 UTC

Kai-Chen Chang

TPE Age 35 167 cm / 5'6" Plays: Right-Handed, Two-Handed Backhand WTA Tour years active: 2009–2018

Kai-Chen Chang represented Chinese Taipei on the WTA Tour and reached a career-high ranking of No. 82. In TennisDB's records, Kai-Chen Chang finished with a career record of 32–59 and no singles titles.

Peak ranking

82 (Jul 5, 2010)

Elo peak

1646 (48th percentile)

Career record

32–59 (35.2%)

Career titles

Prize money

$1,017,089

Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.

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WTA Matches full match log →

Kai-Chen Chang's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Yulia Putintseva #51	3-6 6-7(3)	L	H2H	Match data	Feb 2, 2018*	R16	Taipei	WTA 250	Hard
Ya Hsuan Lee	7-5 6-2	W	H2H	Match data	Feb 1, 2018*	R32	Taipei	WTA 250	Hard
Qiang Wang #48	3-6 0-6	L	H2H	Match data	Oct 12, 2017*	R32	Hong Kong Open	WTA 250	Hard
Magda Linette #83	2-6 2-6	L	H2H	Match data	Sep 29, 2017	Q1 Q	China Open	WTA 1000	Hard
Monica Puig #70	6-7(2) 2-6	L	H2H	Match data	Sep 23, 2017	Q2 Q	Wuhan Open	WTA 1000	Hard

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Rivals all rivalries →

Kai-Chen Chang's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Shuai Zhang	2	1	3	Jul 27, 2017	H2H
Shuai Peng	0	3	3	Mar 2, 2017	H2H
Iveta Benesova	1	2	3	Jul 30, 2012	H2H
Tamarine Tanasugarn	1	2	3	Feb 10, 2012	H2H
Qiang Wang	0	2	2	Oct 12, 2017	H2H

Career Results

Kai-Chen Chang career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2009	18	WTA	5	5	10	50.0%	227	94
2010	19	WTA	9	15	24	37.5%	94	117
2011	20	WTA	1	8	9	11.1%	117	148
2012	21	WTA	9	11	20	45.0%	148	86
2013	22	WTA	1	4	5	20.0%	86	621
2015	24	WTA	1	2	3	33.3%	403	134
2016	25	Qualifying Q	4	1	5	80.0%	—	—
2016	25	WTA	3	4	7	42.9%	134	131
2017	26	Qualifying Q	5	3	8	62.5%	—	—
2017	26	WTA	2	9	11	18.2%	130	219
2018	27	WTA	1	1	2	50.0%	224	401
Career		—	32	59	91	35.2%	—	—

Career Results by Surface

Kai-Chen Chang career results by season and surface
Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2009	18	WTA	5	5	10	50.0%	—	—	—	—	—	—	—	—	5	5	10	50.0%
2010	19	WTA	7	9	16	43.8%	1	4	5	20.0%	1	2	3	33.3%	9	15	24	37.5%
2011	20	WTA	1	5	6	16.7%	0	1	1	0.0%	0	2	2	0.0%	1	8	9	11.1%
2012	21	WTA	9	8	17	52.9%	0	1	1	0.0%	0	2	2	0.0%	9	11	20	45.0%
2013	22	WTA	1	4	5	20.0%	—	—	—	—	—	—	—	—	1	4	5	20.0%
2015	24	WTA	1	2	3	33.3%	—	—	—	—	—	—	—	—	1	2	3	33.3%
2016	25	Qualifying Q	4	1	5	80.0%	—	—	—	—	—	—	—	—	4	1	5	80.0%
2016	25	WTA	3	4	7	42.9%	—	—	—	—	—	—	—	—	3	4	7	42.9%
2017	26	Qualifying Q	5	3	8	62.5%	—	—	—	—	—	—	—	—	5	3	8	62.5%
2017	26	WTA	2	7	9	22.2%	0	1	1	0.0%	0	1	1	0.0%	2	9	11	18.2%
2018	27	WTA	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
Career	—	—	30	45	75	40.0%	1	7	8	12.5%	1	7	8	12.5%	32	59	91	35.2%

Career Results by Opponent Rank

Kai-Chen Chang career results by season and opponent rank
Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2009	18	1	0	1	100.0%	1	0	1	100.0%	2	4	6	33.3%	1	1	2	50.0%	5	5	10	50.0%
2010	19	0	2	2	0.0%	2	2	4	50.0%	2	8	10	20.0%	5	3	8	62.5%	9	15	24	37.5%
2011	20	0	0	—	—	0	1	1	0.0%	0	6	6	0.0%	1	1	2	50.0%	1	8	9	11.1%
2012	21	2	0	2	100.0%	0	2	2	0.0%	7	7	14	50.0%	0	2	2	0.0%	9	11	20	45.0%
2013	22	0	1	1	0.0%	0	0	—	—	1	1	2	50.0%	0	2	2	0.0%	1	4	5	20.0%
2015	24	0	0	—	—	0	1	1	0.0%	1	0	1	100.0%	0	1	1	0.0%	1	2	3	33.3%
2016	25	1	0	1	100.0%	0	0	—	—	1	1	2	50.0%	1	3	4	25.0%	3	4	7	42.9%
2017	26	0	0	—	—	1	0	1	100.0%	1	7	8	12.5%	0	2	2	0.0%	2	9	11	18.2%
2018	27	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career		4	3	7	57.1%	4	6	10	40.0%	15	35	50	30.0%	8	15	23	34.8%	31	59	90	34.4%

Opponent ranking data available for 90/91 (98.9%) of Kai-Chen Chang's WTA main draw matches.

Performance Stats

Kai-Chen Chang performance statistics by season
Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2009	18	9/10	1.0	4.1	64.7%	59.0%	43.6%	58.2%	54.3%	53.4%	47.7%
2010	19	22/24	1.6	6.8	58.9%	58.6%	41.8%	54.0%	46.2%	51.7%	44.6%
2011	20	9/9	1.7	4.6	63.3%	61.6%	39.8%	49.4%	42.5%	53.4%	40.5%
2012	21	18/20	1.8	5.3	59.7%	62.2%	41.6%	43.4%	47.6%	54.1%	43.1%
2013	22	4/5	0.5	7.3	58.3%	63.2%	38.3%	61.1%	54.1%	52.8%	44.6%
2015	24	2/3	2.0	3.0	62.9%	55.7%	48.8%	62.9%	52.6%	53.0%	47.3%
2016	25	7/7	1.6	7.1	57.2%	62.9%	41.9%	56.2%	48.6%	54.3%	47.2%
2017	26	11/11	2.0	7.5	57.6%	55.9%	34.9%	51.1%	38.8%	46.9%	39.9%
2018	27	2/2	1.0	5.5	63.9%	60.4%	38.2%	56.7%	60.0%	52.2%	50.9%
Career		84/91	1.6	6.0	60.0%	59.9%	40.8%	52.1%	47.1%	52.3%	44.0%

Detailed serve and return statistics available for 84/91 (92.3%) of Kai-Chen Chang's WTA main draw matches.

Advanced Stats

Kai-Chen Chang advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
2009	18	1558	119.4	-1.06	+1.66	1.024	50.6%	+11	—	—	50.0%	+0.08	2–2 (50%)	2–2 (50%)	102.0	+0.20
2010	19	1565	115.7	-2.81	+0.01	0.923	48.1%	+27	-48	+36	41.1%	-0.68	3–7 (30%)	1–0	—	-0.25
2011	20	1489	107.6	-1.48	-2.00	0.870	47.1%	+59	—	—	27.3%	-1.55	0–4 (0%)	1–0	—	+0.22
2012	21	1579	117.3	-2.25	-0.69	0.939	48.7%	+62	—	—	44.2%	-0.47	2–3 (40%)	4–2 (67%)	100.8	-0.04
2013	22	1532	98.7	-1.81	-0.42	0.946	49.0%	+42	—	—	25.0%	-1.17	1–1	0–2	—	+0.21
2015	24	1529	107.9	-0.55	-0.03	1.007	50.3%	+36	—	—	33.3%	-0.33	—	—	—	-0.01
2016	25	1603	113.2	-1.35	+0.69	1.031	50.7%	+29	—	—	41.2%	+0.18	2–1 (67%)	—	—	+0.28
2017	26	1537	106.9	-5.20	-1.21	0.751	43.4%	+36	—	—	17.4%	-2.39	1–0	1–1	—	-0.21
2018	27	1536	102.0	-0.12	-0.26	1.065	51.5%	—	—	—	50.0%	+0.50	—	0–1	—	+0.27
Career		1646	117.6	-2.39	-0.31	0.921	48.2%	+38	-48	+36	37.7%	-0.76	11–18 (38%)	9–8 (53%)	98.4	+0.74

Tournament Results by Category

Grand Slams

Kai-Chen Chang Grand Slams results by season
Season	Age	AO	RG	W	USO	W-L Win %
2009	18	—	—	—	R64	1–1 (50%)
2010	19	R128	R128	R64	R64	2–4 (33%)
2011	20	R128	—	R128	—	0–2 (0%)
2012	21	R64	R128	R128	—	1–3 (25%)
2013	22	R128	—	—	—	0–1 (0%)
2015	24	R64	—	—	—	1–1 (50%)
2017	26	—	—	R128	—	0–1 (0%)
W-L		2–5 (29%)	0–2 (0%)	1–4 (20%)	2–2 (50%)	5–13 (28%)

WTA 1000

Kai-Chen Chang WTA 1000 results by season
Season	Age	BEI	DUB	PAN	WUH	W-L Win %
2009	18	—	—	R16	—	2–1 (67%)
2010	19	—	—	R64	—	0–1 (0%)
2017	26	Q1	R64	—	Q2	3–3 (50%)
W-L		0–1 (0%)	2–1 (67%)	2–2 (50%)	1–1 (50%)	5–5 (50%)

WTA 500

Kai-Chen Chang WTA 500 results by season
Season	Age	SDG	BAN	CHA	STA	W-L Win %
2010	19	—	R32	R32	—	1–2 (33%)
2011	20	—	—	—	R16	1–1 (50%)
2012	21	R32	—	—	R32	0–2 (0%)
W-L		0–1 (0%)	0–1 (0%)	1–1 (50%)	1–2 (33%)	2–5 (29%)

WTA 250

Kai-Chen Chang WTA 250 results by season
Season	Age	BAR	HKG	KOR	WAS	BIR	GUA	IST	JAP	JIA	KAO	KUA	JAP	PAT	PON	PRA	SHE	STR	TAI	TIA	W-L Win %
2009	18	—	—	R16	—	—	R32	—	—	—	—	—	R16	—	—	—	—	—	—	—	2–3 (40%)
2010	19	—	—	R32	—	R64	R16	—	—	—	—	QF	QF	R16	R32	—	—	R32	—	—	6–8 (43%)
2011	20	R32	—	—	—	R64	R32	—	—	—	—	R32	—	R32	—	—	—	—	—	—	0–5 (0%)
2012	21	—	—	—	QF	R64	R16	—	—	—	—	R32	F	R16	—	—	—	—	—	—	8–6 (57%)
2013	22	—	—	—	—	—	—	—	—	—	—	R32	—	R32	—	—	R16	—	—	—	1–3 (25%)
2015	24	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–1 (0%)
2016	25	—	—	Q3	—	—	—	—	—	R16	R32	R16	—	—	—	—	—	—	—	R16	7–5 (58%)
2017	26	—	R32	R32	—	—	—	R32	R32	R16	—	R32	—	—	—	Q1	R16	—	—	—	4–8 (33%)
2018	27	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	1–1 (50%)
W-L		0–1 (0%)	0–2 (0%)	3–4 (43%)	2–1 (67%)	0–3 (0%)	2–4 (33%)	0–1 (0%)	0–1 (0%)	2–2 (50%)	0–1 (0%)	3–6 (33%)	7–3 (70%)	2–4 (33%)	0–1 (0%)	0–1 (0%)	4–2 (67%)	0–1 (0%)	1–1 (50%)	3–1 (75%)	29–40 (42%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

Career-high date

Jul 5, 2010

First Top 100

Nov 9, 2009

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Kai-Chen Chang ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	15	—	—	—	—	—	—	—	1418	1420	1441	535	539
2007	16	533	525	527	543	551	559	553	567	—	523	788	734
2008	17	735	500	477	428	295	283	274	277	270	238	224	227
2009	18	225	241	226	235	231	245	208	212	132	104	95	94
2010	19	94	92	91	89	89	89	85	84	93	112	118	117
2011	20	119	134	139	147	142	136	147	140	150	150	144	148
2012	21	110	104	102	103	104	111	134	113	121	100	88	86
2013	22	112	120	124	123	124	125	129	142	160	274	607	621
2014	23	1023	1084	1121	1127	1170	1170	936	768	540	489	414	406
2015	24	402	278	266	266	246	201	191	151	152	129	134	134
2016	25	137	153	146	146	158	177	167	198	203	155	131	131
2017	26	120	113	114	113	108	110	109	113	117	161	219	—
2018	27	273	275	286	293	300	361	392	400	394	435	442	401
2019	28	391	418	420	382	391	417	486	547	596	596	596	600
2020	29	601	731	735	—	—	—	—	739	747	747	750	755
2021	30	762	774	775	941	952	955	962	965	970	987	1005	1023
2022	31	1025	1154	1143	1233	—	—	—	—	—	—	—	—

Similar Players

Other WTA players with comparable peak level, era, career record, and career scale.

Kai-Chen Chang's most statistically similar WTA players
Player	Country	Peak Rank	Peak Elo	M	W	L	Win %	Years	Match Log
Naomi Broady	GBR	76	1,604	66	24	42	36.4%	2009–2018	Match log
Kristie Ahn	USA	87	1,707	45	16	29	35.6%	2008–2021	Match log
Dinah Pfizenmaier	GER	79	1,566	35	14	21	40.0%	2012–2015	Match log
Elizaveta Kulichkova	RUS	87	1,617	45	17	28	37.8%	2014–2017	Match log
Vesna Dolonc	SRB	84	1,579	63	23	40	36.5%	2007–2014	Match log
Kristina Kucova	SVK	71	1,697	108	40	68	37.0%	2009–2023	Match log
Olga Savchuk	UKR	79	1,596	113	36	77	31.9%	2004–2016	Match log
Victoria Duval	USA	87	1,552	20	6	14	30.0%	2012–2018	Match log
Julia Glushko	ISR	79	1,546	45	13	32	28.9%	2012–2019	Match log
Alexandra Panova	RUS	71	1,546	84	32	52	38.1%	2008–2017	Match log
Julia Boserup	USA	80	1,588	26	12	14	46.2%	2011–2017	Match log
Renata Voracova	CZE	74	1,523	78	24	54	30.8%	2002–2017	Match log

Frequently Asked Questions

How old is Kai-Chen Chang?: Kai-Chen Chang is 35 years old, born on January 13, 1991.
Which country does Kai-Chen Chang represent?: Kai-Chen Chang represents Chinese Taipei in TennisDB's WTA records.
How tall is Kai-Chen Chang?: Kai-Chen Chang is 167 cm / 5'6".
Does Kai-Chen Chang use a one-handed or two-handed backhand?: Kai-Chen Chang uses a two-handed backhand.
Is Kai-Chen Chang left-handed or right-handed?: Kai-Chen Chang plays right-handed.
How many Grand Slams has Kai-Chen Chang won?: Kai-Chen Chang has not won a Grand Slam title.
How many WTA 1000 titles has Kai-Chen Chang won?: TennisDB does not group any of Kai-Chen Chang's titles under the modern WTA 1000 category.
What is Kai-Chen Chang's highest WTA ranking?: Kai-Chen Chang's career-high WTA singles ranking is world No. 82, first achieved on July 5, 2010.
What is Kai-Chen Chang's career win-loss record?: Kai-Chen Chang has a career WTA singles record of 32 wins and 59 losses (35.2%).
How much career prize money has Kai-Chen Chang earned?: Kai-Chen Chang has earned at least $1,017,089 in career prize money from professional tennis.
Which seasons of Kai-Chen Chang's career appear in TennisDB?: Kai-Chen Chang appears in TennisDB's WTA main-tour match records from 2009 through 2018.
On which surface does Kai-Chen Chang have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Kai-Chen Chang's highest WTA main-draw win rate is on hard: 40.0% (30–45).
Who has Kai-Chen Chang faced most often?: Kai-Chen Chang's most frequent opponent is Shuai Zhang, with a head-to-head record of 2–1 across 3 meetings.