Player data updated: 2026-10-30 04:33 UTC

Marianne Werdel Witmeyer

USA WTA Tour years active: 1983–1997

Marianne Werdel Witmeyer represented the United States on the WTA Tour. TennisDB's records show a 181–203 record in recorded WTA main-draw singles results from 1983 through 1997 and one recorded singles title. Weekly WTA ranking coverage before 1984 is incomplete outside audited No. 1 and year-end Top 10 anchors. Pre-2000 WTA match coverage is also incomplete.

Peak singles rank

—

Elo peak

1850 (81st percentile)

Singles record

181–203 (47.1%)

Singles titles

Prize money

$1,045,983

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 →

Marianne Werdel Witmeyer's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Sandra Cacic #169	4-6 3-6	L	H2H	Match data	Feb 21, 1997*	R16	Oklahoma	Tier III → modern equivalent WTA 250	Hard
Nana Smith #98	4-6 3-5 (ret.)	W	H2H	Match data	Feb 20, 1997*	R32	Oklahoma	Tier III → modern equivalent WTA 250	Hard
Marketa Kochta #182	6-4 6-7(4) 0-6	L	H2H	Match data	Jan 15, 1997*	R128	Australian Open	Grand Slam	Hard
Dominique Monami #49	3-6 3-6	L	H2H	Match data	Jan 12, 1997*	F	Hobart International	Tier IV → modern equivalent WTA 250	Hard
Els Callens #51	6-3 6-0	W	H2H	Match data	Jan 11, 1997*	SF	Hobart International	Tier IV → modern equivalent WTA 250	Hard

Rivals all rivalries →

Marianne Werdel Witmeyer's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Amy Frazier	3	4	7	Feb 10, 1995	H2H
Arantxa Sanchez-Vicario	2	4	6	May 16, 1996	H2H
Magdalena Maleeva	2	4	6	Sep 30, 1995	H2H
Steffi Graf	0	5	5	Nov 16, 1996	H2H
Sabine Appelmans	0	5	5	Oct 17, 1996	H2H

Singles Titles (1)

Marianne Werdel Witmeyer singles titles by season and category
Season	Singles titles	GS	WTA 1000 including documented historical predecessor categories	WTA 500 including documented historical predecessor categories	WTA 250 including documented historical predecessor categories	WTA Finals	Tournaments
1985	1	—	—	—	1	—	Key Biscayne 2
Total	1	—	—	—	1	—

Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Results

Marianne Werdel Witmeyer career results by season
Season	W	L	M	Win %	Start Rank	End Rank
1983	0	1	1	0.0%	—	—
1984	0	1	1	0.0%	—	—
1985	6	3	9	66.7%	—	—
1986	13	10	23	56.5%	—	—
1987	10	17	27	37.0%	—	—
1988	11	20	31	35.5%	—	—
1989	13	17	30	43.3%	—	—
1990	18	18	36	50.0%	—	—
1991	21	19	40	52.5%	—	—
1992	13	17	30	43.3%	—	—
1993	21	18	39	53.9%	—	—
1994	22	22	44	50.0%	—	—
1995	20	18	38	52.6%	—	—
1996	8	18	26	30.8%	—	—
1997	5	4	9	55.6%	—	—
Career	181	203	384	47.1%	—	—

Career Results by Surface

Marianne Werdel Witmeyer career results by season and surface
Season	Hard				Clay				Grass				Carpet				Total
Season	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1983	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
1984	—	—	—	—	—	—	—	—	—	—	—	—	0	1	1	0.0%	0	1	1	0.0%
1985	1	2	3	33.3%	—	—	—	—	—	—	—	—	—	—	—	—	6	3	9	66.7%
1986	10	8	18	55.6%	—	—	—	—	—	—	—	—	3	2	5	60.0%	13	10	23	56.5%
1987	2	6	8	25.0%	0	2	2	0.0%	2	4	6	33.3%	6	5	11	54.5%	10	17	27	37.0%
1988	9	16	25	36.0%	—	—	—	—	1	3	4	25.0%	1	1	2	50.0%	11	20	31	35.5%
1989	11	14	25	44.0%	1	1	2	50.0%	—	—	—	—	1	2	3	33.3%	13	17	30	43.3%
1990	14	12	26	53.8%	1	2	3	33.3%	0	1	1	0.0%	3	3	6	50.0%	18	18	36	50.0%
1991	16	11	27	59.3%	1	2	3	33.3%	2	2	4	50.0%	2	4	6	33.3%	21	19	40	52.5%
1992	11	12	23	47.8%	0	2	2	0.0%	1	2	3	33.3%	1	1	2	50.0%	13	17	30	43.3%
1993	14	10	24	58.3%	1	2	3	33.3%	2	2	4	50.0%	4	4	8	50.0%	21	18	39	53.8%
1994	15	13	28	53.6%	1	2	3	33.3%	2	2	4	50.0%	4	5	9	44.4%	22	22	44	50.0%
1995	14	11	25	56.0%	1	3	4	25.0%	1	2	3	33.3%	4	2	6	66.7%	20	18	38	52.6%
1996	3	10	13	23.1%	1	3	4	25.0%	0	2	2	0.0%	4	3	7	57.1%	8	18	26	30.8%
1997	5	4	9	55.6%	—	—	—	—	—	—	—	—	—	—	—	—	5	4	9	55.6%
Career	125	129	254	49.2%	7	20	27	25.9%	11	20	31	35.5%	33	33	66	50.0%	181	203	384	47.1%

Career Results by Opponent Rank

Marianne Werdel Witmeyer 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 %
1986	0	1	1	0.0%	3	3	6	50.0%	2	4	6	33.3%	1	0	1	100.0%	6	8	14	42.9%
1987	1	4	5	20.0%	1	4	5	20.0%	4	6	10	40.0%	2	1	3	66.7%	8	15	23	34.8%
1988	0	3	3	0.0%	0	6	6	0.0%	3	7	10	30.0%	4	1	5	80.0%	7	17	24	29.2%
1989	0	2	2	0.0%	1	1	2	50.0%	5	8	13	38.5%	2	4	6	33.3%	8	15	23	34.8%
1990	0	3	3	0.0%	3	4	7	42.9%	6	5	11	54.5%	4	3	7	57.1%	13	15	28	46.4%
1991	0	6	6	0.0%	1	3	4	25.0%	10	2	12	83.3%	4	2	6	66.7%	15	13	28	53.6%
1992	0	3	3	0.0%	2	5	7	28.6%	7	5	12	58.3%	1	4	5	20.0%	10	17	27	37.0%
1993	1	3	4	25.0%	1	5	6	16.7%	8	6	14	57.1%	6	3	9	66.7%	16	17	33	48.5%
1994	1	5	6	16.7%	3	7	10	30.0%	9	6	15	60.0%	6	3	9	66.7%	19	21	40	47.5%
1995	3	4	7	42.9%	2	4	6	33.3%	8	6	14	57.1%	5	2	7	71.4%	18	16	34	52.9%
1996	1	4	5	20.0%	1	4	5	20.0%	1	4	5	20.0%	4	2	6	66.7%	7	14	21	33.3%
1997	0	0	—	—	0	0	—	—	5	2	7	71.4%	0	2	2	0.0%	5	4	9	55.6%
Career	7	38	45	15.6%	18	46	64	28.1%	68	61	129	52.7%	39	27	66	59.1%	132	172	304	43.4%

Opponent ranking data available for 304/384 (79.2%) of Marianne Werdel Witmeyer's WTA main draw matches.

Advanced Stats

Marianne Werdel Witmeyer 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
1983	1492	100.4	—	—	—	—	—	—	—	0.0%	-2.50	—	0–1	—	-0.03
1984	1478	96.1	—	—	—	—	—	—	—	0.0%	-4.00	—	—	—	+0.29
1985	1542	112.3	—	—	—	—	+15	—	—	63.2%	+0.89	1–0	0–1	—	+0.37
1986	1683	123.2	—	—	—	—	+21	—	—	50.0%	-0.34	8–2 (80%)	5–1 (83%)	—	+1.22
1987	1659	129.2	—	—	—	—	+44	—	-84	41.9%	-0.77	2–6 (25%)	3–0 (100%)	—	-0.84
1988	1587	119.6	—	—	—	—	+2	—	-36	37.3%	-1.03	2–3 (40%)	3–2 (60%)	100.4	-1.09
1989	1593	120.0	—	—	—	—	-7	—	—	44.1%	-0.25	4–4 (50%)	3–4 (43%)	99.6	+2.29
1990	1746	136.4	—	—	—	—	+8	-257	—	51.7%	+0.10	7–10 (41%)	6–4 (60%)	103.1	-0.70
1991	1740	132.5	—	—	—	—	+15	-243	-169	48.9%	-0.13	10–4 (71%)	5–4 (56%)	103.3	+0.98
1992	1698	133.4	—	—	—	—	+32	—	-147	48.5%	0.00	3–7 (30%)	4–1 (80%)	98.1	+0.32
1993	1749	139.9	—	—	—	—	+27	-270	-150	51.6%	+0.31	8–5 (62%)	2–2 (50%)	101.6	-0.37
1994	1773	143.7	—	—	—	—	+15	-260	-181	48.5%	-0.08	9–6 (60%)	3–2 (60%)	—	-0.29
1995	1788	149.0	—	—	—	—	+45	-292	—	54.1%	+0.31	5–6 (45%)	3–2 (60%)	101.2	+0.06
1996	1666	124.9	—	—	—	—	+54	-192	—	31.6%	-1.28	3–2 (60%)	2–0	—	+0.43
1997	1674	119.1	—	—	—	—	+34	—	—	52.6%	+0.37	1–2 (33%)	0–1	—	-0.07
Career	1850	139.8	—	—	—	—	+22	-251	-124	47.3%	-0.20	63–57 (53%)	39–25 (61%)	108.7	+0.67

Tournament Results by Category

Grand Slams

Marianne Werdel Witmeyer Grand Slams results by season
Season	AO	RG	W	USO	W-L Win %
1985	—	—	—	R64	1–1 (50%)
1986	—	—	—	R64	1–1 (50%)
1987	R32	R128	R128	R128	2–4 (33%)
1988	R64	—	R128	R128	1–3 (25%)
1989	R32	R64	—	R128	3–3 (50%)
1990	R128	R128	R128	R128	0–4 (0%)
1991	—	R128	R32	R128	2–3 (40%)
1992	R128	R128	R64	R128	1–4 (20%)
1993	—	R128	R32	R128	2–3 (40%)
1994	—	R64	R64	R64	3–3 (50%)
1995	SF	R128	R128	R64	6–4 (60%)
1996	—	R128	R128	R128	0–3 (0%)
1997	R128	—	—	—	0–1 (0%)
W-L	10–7 (59%)	2–9 (18%)	6–9 (40%)	4–12 (25%)	22–37 (37%)

WTA 1000

Marianne Werdel Witmeyer WTA 1000 results by season
Season	IW	BOC	CAN	BER	KEY	PHI	ZUR	W-L Win %
1990	—	—	R32	—	R64	—	—	2–2 (50%)
1991	—	R16	R32	—	R16	—	—	5–3 (62%)
1992	—	R64	R32	—	R64	—	—	1–3 (25%)
1993	—	—	R32	—	R64	R16	—	3–3 (50%)
1994	—	—	R64	—	R32	R32	R16	2–4 (33%)
1995	—	—	—	R64	QF	—	R16	4–3 (57%)
1996	R64	—	R64	R32	R32	—	R32	2–5 (29%)
W-L	0–1 (0%)	2–2 (50%)	4–6 (40%)	1–2 (33%)	9–7 (56%)	1–2 (33%)	2–3 (40%)	19–23 (45%)

WTA 500

Marianne Werdel Witmeyer WTA 500 results by season
Season	BRI	DLB	EAS	IW	SDG	TKY	WAS	BOC	CAN	CHI	POR	KEY	LEI	LOS	MAN	OAK	PHI	STR	SYD	TOY	WOR	W-L Win %
1986	—	—	—	—	R32	—	—	—	QF	—	—	—	—	—	—	—	—	—	—	—	—	3–2 (60%)
1987	—	—	—	—	R64	—	R16	—	R64	—	—	—	—	R64	—	—	—	—	R64	—	—	1–5 (17%)
1988	—	—	—	—	R32	—	—	R64	R32	—	—	R128	—	R64	—	—	—	—	R32	—	—	2–6 (25%)
1989	R64	—	—	—	—	R16	—	—	R32	—	—	—	—	R64	—	—	—	—	—	—	—	2–4 (33%)
1990	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	QF	—	—	—	—	R32	3–3 (50%)
1991	—	—	R64	R64	—	QF	—	—	—	R32	—	—	—	—	—	R16	R16	—	—	—	—	4–6 (40%)
1992	—	—	R64	—	—	QF	—	—	—	R16	—	—	—	R32	—	—	—	—	—	—	—	3–4 (43%)
1993	—	R32	R64	R32	—	QF	—	—	—	R16	—	—	—	—	—	R16	—	—	—	—	—	6–6 (50%)
1994	—	R32	R32	R32	R16	QF	—	—	—	R16	SF	—	R16	—	—	R16	—	QF	—	—	—	14–10 (58%)
1995	—	R32	R16	R32	QF	—	—	—	—	R16	R32	—	SF	—	—	—	—	—	R32	R32	—	8–9 (47%)
1996	—	—	R32	—	R32	—	—	—	—	R32	R32	—	—	—	R64	R16	SF	—	—	—	—	4–7 (36%)
W-L	0–1 (0%)	3–3 (50%)	2–6 (25%)	1–4 (20%)	4–6 (40%)	10–6 (62%)	1–1 (50%)	0–1 (0%)	5–4 (56%)	4–6 (40%)	3–3 (50%)	0–1 (0%)	4–2 (67%)	0–4 (0%)	0–1 (0%)	6–5 (55%)	4–2 (67%)	2–1 (67%)	1–3 (25%)	0–1 (0%)	0–1 (0%)	50–62 (45%)

WTA 250

Marianne Werdel Witmeyer WTA 250 results by season
Season	BRI	DAL	EAS	GEN	HKG	NAP	SDG	JAP	ALB	APT	BER	BOC	CHI	HOB	HOP	JAK	KEY	KEY	LIT	LUC	MAR	MON	NAS	NEW	OAK	OKL	PAT	PHO	PIT	PRI	ROA	SAN	SAN	SAN	SAP	SCH	SCO	SIN	STR	SYD	TAI	TAM	WIC	WOR	W-L Win %
1983	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–1 (0%)
1984	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–1 (0%)
1985	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	W	—	—	—	R32	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	5–2 (71%)
1986	—	—	—	—	—	R32	—	—	—	—	R16	R128	—	—	—	—	—	—	QF	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	SF	—	—	—	—	—	—	—	QF	—	—	9–7 (56%)
1987	—	R32	R64	R64	—	—	—	QF	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	QF	—	—	—	—	—	R16	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	7–8 (47%)
1988	—	R16	R64	—	—	R16	—	SF	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	R16	R32	R32	—	—	R32	—	—	—	R32	—	—	—	—	—	—	—	—	R16	—	—	—	8–11 (42%)
1989	—	—	—	—	—	—	—	—	R32	—	—	—	R16	—	—	—	R128	—	—	—	—	—	—	—	—	R16	—	R32	—	—	—	—	—	R16	—	F	—	R32	—	—	—	—	R32	R32	8–10 (44%)
1990	R64	—	—	R16	—	—	—	R32	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	F	F	QF	—	—	—	—	R16	—	13–9 (59%)
1991	—	—	—	R16	—	—	R16	QF	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SF	—	—	—	—	—	—	—	—	SF	R32	—	—	—	—	—	—	—	10–6 (62%)
1992	—	—	—	—	—	—	—	QF	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	SF	—	—	—	R64	QF	—	—	—	8–6 (57%)
1993	—	—	—	—	F	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	F	—	—	—	—	—	—	—	R16	R16	—	—	—	—	—	—	—	—	10–6 (62%)
1994	—	—	—	—	—	—	—	QF	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	R16	—	R32	—	—	—	—	—	—	3–5 (38%)
1995	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	2–2 (50%)
1996	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	2–3 (40%)
1997	—	—	—	—	—	—	—	—	—	—	—	—	—	F	R32	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	5–3 (62%)
W-L	0–1 (0%)	1–2 (33%)	0–2 (0%)	2–3 (40%)	3–1 (75%)	1–2 (33%)	1–1 (50%)	13–9 (59%)	0–2 (0%)	1–1 (50%)	1–1 (50%)	0–1 (0%)	1–1 (50%)	4–1 (80%)	0–1 (0%)	1–1 (50%)	2–2 (50%)	5–0 (100%)	2–1 (67%)	1–3 (25%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	3–3 (50%)	0–1 (0%)	2–3 (40%)	7–3 (70%)	0–2 (0%)	0–1 (0%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	5–3 (62%)	1–1 (50%)	17–6 (74%)	4–2 (67%)	3–3 (50%)	1–2 (33%)	0–1 (0%)	3–2 (60%)	2–1 (67%)	1–2 (33%)	0–1 (0%)	90–80 (53%)

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: Weekly WTA ranking snapshots are unavailable before 1984. Audited official No. 1 change dates and year-end Top 10 ranks are included, but weekly counts and ranks outside those anchors remain incomplete. Pre-2000 WTA match coverage is also incomplete; recorded win-loss totals, surface splits and head-to-head counts may understate actual results.

Frequently Asked Questions

Which country did Marianne Werdel Witmeyer represent?: Marianne Werdel Witmeyer represented United States in TennisDB's WTA records.
How many Grand Slam singles titles has Marianne Werdel Witmeyer won?: No Grand Slam singles titles are recorded for Marianne Werdel Witmeyer in TennisDB's covered main-draw results.
How many WTA 1000 titles has Marianne Werdel Witmeyer won?: TennisDB does not group any of Marianne Werdel Witmeyer's titles under the modern WTA 1000 category.
How many WTA titles has Marianne Werdel Witmeyer won?: TennisDB records 1 WTA singles title for Marianne Werdel Witmeyer across all categories. The most recent was Key Biscayne 2 in 1985.
What is Marianne Werdel Witmeyer's career win-loss record?: Marianne Werdel Witmeyer has 181 wins and 203 losses (47.1%) in recorded WTA main-draw singles results from 1983 through 1997.
How much career prize money has Marianne Werdel Witmeyer earned?: Marianne Werdel Witmeyer has earned at least $1,045,983 in career prize money from professional tennis.
Which seasons of Marianne Werdel Witmeyer's career appear in TennisDB?: Marianne Werdel Witmeyer appears in TennisDB's WTA main-tour match records from 1983 through 1997.
On which surface does Marianne Werdel Witmeyer have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Marianne Werdel Witmeyer's highest WTA main-draw win rate is on carpet: 50.0% (33–33).
Who has Marianne Werdel Witmeyer faced most often?: Marianne Werdel Witmeyer's most frequent opponent is Amy Frazier, with a head-to-head record of 3–4 across 7 meetings.