Player data updated: 2026-10-17 16:37 UTC

Harald Theissen

GER Age 67 Plays: Right-Handed ATP Tour years active: 1981–1983

Harald Theissen represented Germany on the ATP Tour and reached a career high of No. 214. TennisDB's records show a singles record of 7–13 and no singles titles.

Peak singles rank

214 (Jan 3, 1983)

Elo peak

1552 (18th percentile)

Singles record

7–13 (35.0%)

Singles titles

Prize money

$36,019

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

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ATP Matches full match log →

Harald Theissen's recent, live, and scheduled ATP matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Shahar Perkiss	3-6 2-6	L	H2H	Match data	Oct 14, 1983*	R16	Tel Aviv	ATP 250	Hard
Mike Myburg	6-3 6-2	W	H2H	Match data	Oct 13, 1983*	R32	Tel Aviv	ATP 250	Hard
Anders Jarryd #77	0-6 2-6	L	H2H	Match data	May 11, 1983*	R64	Hamburg Open	ATP 250	Clay
Jeff Borowiak #91	2-6 3-6	L	H2H	Match data	Dec 16, 1982*	R32	Sydney International	ATP 250	Grass
Sashi Menon	6-2 7-6	W	H2H	Match data	Dec 15, 1982*	R64	Sydney International	ATP 250	Grass

Rivals all rivalries →

Harald Theissen's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Jeff Borowiak	0	2	2	Dec 16, 1982	H2H
Shahar Perkiss	0	1	1	Oct 14, 1983	H2H
Mike Myburg	1	0	1	Oct 13, 1983	H2H
Anders Jarryd	0	1	1	May 11, 1983	H2H
Sashi Menon	1	0	1	Dec 15, 1982	H2H

Career Results

Harald Theissen career results by season
Season	Age	W	L	M	Win %	Start Rank	End Rank
1981	22	2	2	4	50.0%	—	—
1982	23	4	9	13	30.8%	—	—
1983	24	1	2	3	33.3%	214	214
Career		7	13	20	35.0%	—	—

Career Results by Surface

Harald Theissen career results by season and surface
Season	Age	Hard				Clay				Grass				Carpet				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1981	22	2	2	4	50.0%	—	—	—	—	—	—	—	—	—	—	—	—	2	2	4	50.0%
1982	23	1	2	3	33.3%	0	3	3	0.0%	2	2	4	50.0%	1	2	3	33.3%	4	9	13	30.8%
1983	24	1	1	2	50.0%	0	1	1	0.0%	—	—	—	—	—	—	—	—	1	2	3	33.3%
Career	—	4	5	9	44.4%	0	4	4	0.0%	2	2	4	50.0%	1	2	3	33.3%	7	13	20	35.0%

Career Results by Opponent Rank

Harald Theissen 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 %
1981	22	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1982	23	0	0	—	—	0	1	1	0.0%	2	5	7	28.6%	0	0	—	—	2	6	8	25.0%
1983	24	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career		0	0	—	—	0	1	1	0.0%	2	7	9	22.2%	0	0	—	—	2	8	10	20.0%

Opponent ranking data available for 10/20 (50.0%) of Harald Theissen's ATP main draw matches.

Advanced Stats

Harald Theissen 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
1981	22	1521	100.6	—	—	—	—	+38	—	—	44.4%	-0.89	1–0	—	—	+0.27
1982	23	1539	106.9	—	—	—	—	+31	-43	+5	35.5%	-1.10	2–1 (67%)	2–1 (67%)	103.4	-0.12
1983	24	1529	95.4	—	—	—	—	—	—	—	33.3%	-1.67	—	—	—	+0.31
Career		1552	102.6	—	—	—	—	+34	-43	+5	37.0%	-1.13	3–1 (75%)	2–1 (67%)	104.7	+2.42

Tournament Results by Category

Grand Slams

Harald Theissen Grand Slams results by season
Season	Age	AO	W-L Win %
1982	23	R64	1–1 (50%)
W-L		1–1 (50%)	1–1 (50%)

ATP 250

Harald Theissen ATP 250 results by season
Season	Age	SWE	HAM	AUS	BAN	BRU	COL	FRA	GUA	SYD	TEL	W-L Win %
1981	22	—	—	—	—	—	—	—	R16	—	R16	2–2 (50%)
1982	23	R32	R64	R32	R16	R16	R32	R32	—	R32	—	3–8 (27%)
1983	24	—	R64	—	—	—	—	—	—	—	R16	1–2 (33%)
W-L		0–1 (0%)	0–2 (0%)	0–1 (0%)	1–1 (50%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	1–1 (50%)	2–2 (50%)	6–12 (33%)

Results show the best round reached per tournament and season.

ATP Ranking History full ranking history →

Career high

214

Career-high date

Jan 3, 1983

First Top 100

—

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Harald Theissen ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1983	24	214	—	—	—	—	—	—	—	—	—	—	—
1984	25	239	—	—	—	—	306	375	383	372	511	503	520
1985	26	738	683	689	683	688	766	737	745	742	742	710	478
1986	27	474	350	297	300	306	300	301	299	294	301	306	296
1987	28	299	368	424	454	466	479	527	541	532	536	669	801
1988	29	799	799	876	870	871	884	881	884	919	909	992	1015

Similar Players

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

Harald Theissen's most statistically similar ATP players
Player	Country	Peak ranking	Peak Elo	M	W	L	Win %	Prize money	Years	Rivalries	Match log
Mike Gandolfo	USA	#203	1,517	12	4	8	33.3%	—	1980–1983	Rivalries	Match log
Fernando Soler	ESP	#203	1,515	9	3	6	33.3%	—	1981–1984	Rivalries	Match log
Gregoire Rafaitin	FRA	#222	1,500	14	4	10	28.6%	$11,874	1979–1983	Rivalries	Match log
Rory Chappell	RSA	#195	1,559	21	8	13	38.1%	—	1976–1983	Rivalries	Match log
Rand Evett	USA	#219	1,504	19	5	14	26.3%	$33	1974–1984	Rivalries	Match log
Cary Stansbury	USA	#220	1,518	29	7	22	24.1%	$43,282	1978–1986	Rivalries	Match log
Mansour Bahrami	IRI	#192	1,565	68	22	46	32.4%	$368,105	1973–1992	Rivalries	Match log
Ernie Fernandez	PUR	#183	1,571	19	8	11	42.1%	$34,167	1980–1985	Rivalries	Match log
Wayne Pascoe	AUS	#198	1,571	26	9	17	34.6%	—	1977–1982	Rivalries	Match log
Francisco Ferrer	ESP	#255	1,519	3	1	2	33.3%	—	1981–1982	Rivalries	Match log
Phil Lehnhoff	USA	#182	1,509	7	2	5	28.6%	—	1980–1984	Rivalries	Match log
Hugo Roverano	URU	#271	1,506	3	1	2	33.3%	—	1981–1983	Rivalries	Match log

Frequently Asked Questions

How old is Harald Theissen?: Harald Theissen is 67 years old, born on March 23, 1959.
Which country does Harald Theissen represent?: Harald Theissen represents Germany in TennisDB's ATP records.
Is Harald Theissen left-handed or right-handed?: Harald Theissen plays right-handed.
How many Grand Slam singles titles has Harald Theissen won?: Harald Theissen has not won a Grand Slam singles title.
How many Masters 1000 titles has Harald Theissen won?: TennisDB does not group any of Harald Theissen's titles under the modern Masters 1000 category.
What is Harald Theissen's highest ATP ranking?: Harald Theissen's career-high ATP singles ranking is world No. 214, first achieved on January 3, 1983.
What is Harald Theissen's career win-loss record?: Harald Theissen has a career ATP singles record of 7 wins and 13 losses (35.0%).
How much career prize money has Harald Theissen earned?: Harald Theissen has earned at least $36,019 in career prize money from professional tennis.
Which seasons of Harald Theissen's career appear in TennisDB?: Harald Theissen appears in TennisDB's ATP main-tour match records from 1981 through 1983.
Who has Harald Theissen faced most often?: Harald Theissen's most frequent opponent is Jeff Borowiak, with a head-to-head record of 0–2 across 2 meetings.