Player data updated: 2026-09-02 11:59 UTC

Katharina Duell

GER WTA Tour years active: 1987–1991

Katharina Duell represented Germany on the WTA Tour. In TennisDB's records, Katharina Duell finished with a career record of 2–12 and no singles titles. Pre-2000 WTA match coverage is incomplete, so the career record may be understated.

Peak ranking

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Elo peak

1500 (5th percentile)

Career record

2–12 (14.3%)

Career titles

Prize money

$32,166

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 →

Katharina Duell's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Halle Cioffi #69	2-6 1-6	L	H2H	Match data	May 15, 1991*	R64	Berlin Open	WTA 1000	Clay
Neus Avila Bonastre	0-6 3-6	L	H2H	Match data	Apr 24, 1991*	R64	Barcelona	WTA 250	Clay
Helen Kelesi #17	1-6 4-6	L	H2H	Match data	May 16, 1990*	R64	Berlin Open	WTA 1000	Clay
Tracey Morton Rodgers	4-6 1-6	L	H2H	Match data	May 2, 1990*	R64	Hamburg Open	WTA 500	Clay
Neige Dias	6-4 3-6 6-7	L	H2H	Match data	May 17, 1989*	R64	Berlin Open	WTA 500	Clay

Rivals all rivalries →

Katharina Duell's most-played WTA rivals
Opponent	L	M	Last Played	H2H
Halle Cioffi	1	1	May 15, 1991	H2H
Neus Avila Bonastre	1	1	Apr 24, 1991	H2H
Helen Kelesi	1	1	May 16, 1990	H2H
Tracey Morton Rodgers	1	1	May 2, 1990	H2H
Neige Dias	1	1	May 17, 1989	H2H

Career Results

Katharina Duell career results by season
Season	W	L	M	Win %	Start Rank	End Rank
1987	1	2	3	33.3%	—	—
1988	0	4	4	0.0%	—	—
1989	1	2	3	33.3%	—	—
1990	0	2	2	0.0%	—	—
1991	0	2	2	0.0%	—	—
Career	2	12	14	14.3%	—	—

Career Results by Surface

Katharina Duell career results by season and surface
Season	Hard				Clay				Grass				Total
Season	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1987	—	—	—	—	1	2	3	33.3%	—	—	—	—	1	2	3	33.3%
1988	0	2	2	0.0%	0	2	2	0.0%	—	—	—	—	0	4	4	0.0%
1989	—	—	—	—	1	2	3	33.3%	—	—	—	—	1	2	3	33.3%
1990	—	—	—	—	0	2	2	0.0%	—	—	—	—	0	2	2	0.0%
1991	—	—	—	—	0	2	2	0.0%	—	—	—	—	0	2	2	0.0%
Career	0	2	2	0.0%	2	10	12	16.7%	—	—	—	—	2	12	14	14.3%

Career Results by Opponent Rank

Katharina Duell career results by season and opponent rank
Season	1-10				11-30				31-100				100+				Total
Season	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1987	0	0	—	—	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%
1988	0	0	—	—	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%
1989	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1990	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	0	—	—	0	1	1	0.0%
1991	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career	0	0	—	—	0	1	1	0.0%	0	2	2	0.0%	0	2	2	0.0%	0	5	5	0.0%

Opponent ranking data available for 5/14 (35.7%) of Katharina Duell's WTA main draw matches.

Advanced Stats

Katharina Duell advanced statistics by season
Season	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
1987	1485	99.6	—	—	—	—	—	+32	—	50.0%	+0.34	1–1	1–0	—	+0.47
1988	1428	88.4	—	—	—	—	—	—	—	0.0%	-3.38	—	—	—	+0.61
1989	1435	103.7	—	—	—	—	—	+58	—	37.5%	-1.00	1–1	0–1	—	0.00
1990	1416	102.3	—	—	—	—	—	—	—	0.0%	-3.50	—	—	—	+0.12
1991	1399	93.5	—	—	—	—	—	—	—	0.0%	-4.50	—	—	—	0.00
Career	1500	94.8	—	—	—	—	—	+45	—	20.0%	-2.17	2–2 (50%)	1–1	—	+8.57

Tournament Results by Category

WTA 1000

Katharina Duell WTA 1000 results by season
Season	BER	W-L Win %
1990	R64	0–1 (0%)
1991	R64	0–1 (0%)
W-L	0–2 (0%)	0–2 (0%)

WTA 500

Katharina Duell WTA 500 results by season
Season	HAM	BER	KEY	W-L Win %
1988	—	R64	R128	0–2 (0%)
1989	—	R64	—	0–1 (0%)
1990	R64	—	—	0–1 (0%)
W-L	0–1 (0%)	0–2 (0%)	0–1 (0%)	0–4 (0%)

WTA 250

Katharina Duell WTA 250 results by season
Season	BAR	BUE	HAM	SIN	W-L Win %
1987	—	R32	R64	—	1–2 (33%)
1988	—	—	R64	R32	0–2 (0%)
1989	—	—	R32	—	1–1 (50%)
1991	R64	—	—	—	0–1 (0%)
W-L	0–1 (0%)	1–1 (50%)	1–3 (25%)	0–1 (0%)	2–6 (25%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

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Career-high date

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First Top 100

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First Top 50

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First Top 20

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First Top 10

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Ranking History Matrix

No ranking history available.

Data coverage: WTA match coverage from Jeff Sackmann's archive is incomplete before 2000. Career win-loss totals, surface splits, and head-to-head counts for this player's pre-2000 era may understate actual results.

Frequently Asked Questions

Which country does Katharina Duell represent?: Katharina Duell represents Germany in TennisDB's WTA records.
How many Grand Slams has Katharina Duell won?: Katharina Duell has not won a Grand Slam title.
How many WTA 1000 titles has Katharina Duell won?: TennisDB does not group any of Katharina Duell's titles under the modern WTA 1000 category.
What is Katharina Duell's career win-loss record?: Katharina Duell has a career WTA singles record of 2 wins and 12 losses (14.3%).
How much career prize money has Katharina Duell earned?: Katharina Duell has earned at least $32,166 in career prize money from professional tennis.
Which seasons of Katharina Duell's career appear in TennisDB?: Katharina Duell appears in TennisDB's WTA main-tour match records from 1987 through 1991.
Who has Katharina Duell faced most often?: Katharina Duell's most frequent opponent is Halle Cioffi, with a head-to-head record of 0–1 across 1 meeting.