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

Eui Jong Chang

KOR Age 57 183 cm / 6'0" Plays: Right-Handed ATP Tour years active: 1991–1995

Eui Jong Chang represented South Korea on the ATP Tour and reached a career-high ranking of No. 245. In TennisDB's records, Eui Jong Chang finished with a career record of 2–8 and no singles titles.

Peak ranking

245 (Jun 17, 1991)

Elo peak

1518 (8th percentile)

Career record

2–8 (20.0%)

Career titles

Prize money

$25,850

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

Jump to section

ATP Matches full match log →

Eui Jong Chang's recent, live, and scheduled ATP matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Lars Rehmann #116	3-6 1-6	L	H2H	Match data	Apr 27, 1995*	R32	Seoul	ATP 250	Hard
Markus Zoecke #97	3-6 3-6	L	H2H	Match data	Apr 21, 1994*	R32	Seoul	ATP 250	Hard
Martin Damm Sr	1-6 2-6	L	—	Match data	Apr 14, 1994*	R32	Hong Kong Open	ATP 250	Hard
Jamie Morgan #85	5-7 6-7(5)	L	H2H	Match data	Apr 22, 1993*	R32	Seoul	ATP 250	Hard
Jordi Arrese #30	4-6 2-6 2-6	L	H2H	Match data	Jul 31, 1992*	R64	Barcelona Olympics	Olympics	Clay

Rivals all rivalries →

Eui Jong Chang's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Jae Sik Kim	2	0	2	Apr 23, 1992	—
Lars Rehmann	0	1	1	Apr 27, 1995	H2H
Markus Zoecke	0	1	1	Apr 21, 1994	H2H
Martin Damm Sr	0	1	1	Apr 14, 1994	—
Jamie Morgan	0	1	1	Apr 22, 1993	H2H

Olympic Singles Results (1)

Eui Jong Chang Olympic singles results
Edition	Event	Result	W	L	Last Match	H2H	Match Data
1992	Barcelona Olympics	First Round	0	1	Jordi Arrese #30 def. Eui-Jong Chang #299 6-4 6-2 6-2	H2H	Match data

Career Results

Eui Jong Chang career results by season
Season	Age	W	L	M	Win %	Start Rank	End Rank
1991	22	1	1	2	50.0%	467	265
1992	23	1	3	4	25.0%	265	416
1993	24	0	1	1	0.0%	416	451
1994	25	0	2	2	0.0%	451	590
1995	26	0	1	1	0.0%	590	628
Career		2	8	10	20.0%	—	—

Career Results by Surface

Eui Jong Chang career results by season and surface
Season	Age	Hard				Clay				Grass				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1991	22	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
1992	23	1	2	3	33.3%	0	1	1	0.0%	—	—	—	—	1	3	4	25.0%
1993	24	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
1994	25	0	2	2	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
1995	26	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
Career	—	2	7	9	22.2%	0	1	1	0.0%	—	—	—	—	2	8	10	20.0%

Career Results by Opponent Rank

Eui Jong 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 %
1991	22	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1992	23	0	1	1	0.0%	0	1	1	0.0%	0	1	1	0.0%	0	0	—	—	0	3	3	0.0%
1993	24	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1994	25	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1995	26	0	0	—	—	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%
Career		0	1	1	0.0%	0	1	1	0.0%	0	4	4	0.0%	0	1	1	0.0%	0	7	7	0.0%

Opponent ranking data available for 7/10 (70.0%) of Eui Jong Chang's ATP main draw matches.

Performance Stats

Eui Jong 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%
1991	22	1/2	2.0	3.0	51.2%	68.2%	38.1%	33.3%	100.0%	53.5%	22.0%
1992	23	2/4	2.5	3.5	64.0%	68.0%	45.4%	70.3%	55.6%	59.7%	32.9%
1993	24	1/1	7.0	1.0	57.7%	68.3%	63.3%	0.0%	12.5%	66.2%	33.3%
1994	25	1/2	3.0	3.0	58.0%	72.4%	33.3%	33.3%	50.0%	56.0%	27.5%
1995	26	1/1	2.0	1.0	61.0%	63.9%	34.8%	60.0%	0.0%	52.5%	31.4%
Career		6/10	3.2	2.5	59.3%	68.1%	43.4%	44.5%	45.6%	57.9%	30.0%

Detailed serve and return statistics available for 6/10 (60.0%) of Eui Jong Chang's ATP main draw matches.

Advanced Stats

Eui Jong 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
1991	22	1506	101.8	-1.31	-2.58	0.472	38.1%	—	—	—	40.0%	+0.20	1–0	—	—	+0.23
1992	23	1505	114.7	+0.60	-0.06	0.815	47.4%	+46	—	—	30.0%	-0.80	0–2	0–1	—	-0.15
1993	24	1494	101.1	-3.57	+2.36	0.986	48.1%	—	—	—	0.0%	-1.50	—	0–1	—	+0.06
1994	25	1474	97.9	-4.00	+2.64	0.624	41.6%	—	—	—	0.0%	-3.75	—	—	—	+0.07
1995	26	1463	97.3	-4.23	-1.23	0.661	42.7%	—	—	—	0.0%	-4.00	—	—	—	+0.10
Career		1518	106.2	-1.99	+0.18	0.713	44.2%	+46	—	—	21.7%	-1.43	1–2 (33%)	0–2	—	+3.10

Tournament Results by Category

ATP 250

Eui Jong Chang ATP 250 results by season
Season	Age	HKG	SEL	W-L Win %
1991	22	—	R16	1–1 (50%)
1992	23	R32	R16	1–2 (33%)
1993	24	—	R32	0–1 (0%)
1994	25	R32	R32	0–2 (0%)
1995	26	—	R32	0–1 (0%)
W-L		0–2 (0%)	2–5 (29%)	2–7 (22%)

Results show the best round reached per tournament and season.

ATP Ranking History full ranking history →

Career high

245

Career-high date

Jun 17, 1991

First Top 100

—

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Eui Jong Chang ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1989	20	—	—	—	—	—	—	—	—	—	845	841	828
1990	21	822	810	823	793	784	647	626	443	449	477	483	467
1991	22	467	476	343	301	306	248	263	308	261	265	264	265
1992	23	264	258	319	301	304	308	299	304	402	395	395	416
1993	24	417	422	432	516	527	785	797	455	461	472	477	451
1994	25	448	442	442	433	441	394	394	549	536	529	521	590
1995	26	584	586	590	584	573	671	665	670	682	681	701	628
1996	27	624	624	628	639	644	975	692	698	706	695	701	724
1997	28	720	723	713	708	714	678	970	970	961	960	948	1209
1998	29	1218	1210	1219	1228	1225	1218	—	—	—	—	—	—

Similar Players

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

Eui Jong Chang's most statistically similar ATP players
Player	Country	Peak Rank	Peak Elo	M	W	L	Win %	Years	Match Log
Ross Matheson	GBR	241	1,524	5	1	4	20.0%	1993–1995	Match log
Ofer Sela	ISR	236	1,508	5	1	4	20.0%	1991–1995	Match log
Tom Kempers	NED	253	1,500	9	2	7	22.2%	1990–1997	Match log
Clinton Marsh	RSA	245	1,511	6	1	5	16.7%	1992–1995	Match log
Heath Denman	AUS	247	1,522	6	1	5	16.7%	1991–1996	Match log
Axel Finnberg	GER	231	1,503	5	1	4	20.0%	1992–1994	Match log
Juan Garat	ARG	249	1,500	7	1	6	14.3%	1992–1994	Match log
Morten Christensen	DEN	250	1,521	8	2	6	25.0%	1987–1996	Match log
Federico Mordegan	ITA	243	1,500	11	2	9	18.2%	1989–1994	Match log
Brian Devening	USA	277	1,507	11	2	9	18.2%	1991–1994	Match log
Sasa Hirszon	CRO	214	1,518	14	3	11	21.4%	1990–1997	Match log
Ignacio Martinez	VEN	261	1,522	4	1	3	25.0%	1994–1995	Match log

Frequently Asked Questions

How old is Eui Jong Chang?: Eui Jong Chang is 57 years old, born on April 1, 1969.
Which country does Eui Jong Chang represent?: Eui Jong Chang represents South Korea in TennisDB's ATP records.
How tall is Eui Jong Chang?: Eui Jong Chang is 183 cm / 6'0".
Is Eui Jong Chang left-handed or right-handed?: Eui Jong Chang plays right-handed.
How many Grand Slams has Eui Jong Chang won?: Eui Jong Chang has not won a Grand Slam title.
How many Masters 1000 titles has Eui Jong Chang won?: TennisDB does not group any of Eui Jong Chang's titles under the modern Masters 1000 category.
What is Eui Jong Chang's highest ATP ranking?: Eui Jong Chang's career-high ATP singles ranking is world No. 245, first achieved on June 17, 1991.
What is Eui Jong Chang's career win-loss record?: Eui Jong Chang has a career ATP singles record of 2 wins and 8 losses (20.0%).
How much career prize money has Eui Jong Chang earned?: Eui Jong Chang has earned at least $25,850 in career prize money from professional tennis.
Which seasons of Eui Jong Chang's career appear in TennisDB?: Eui Jong Chang appears in TennisDB's ATP main-tour match records from 1991 through 1995.
Who has Eui Jong Chang faced most often?: Eui Jong Chang's most frequent opponent is Jae Sik Kim, with a head-to-head record of 2–0 across 2 meetings.