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

Roberta Zimman

USA WTA Tour years active: 1968–1969

Roberta Zimman represented the United States on the WTA Tour. In TennisDB's records, Roberta Zimman finished with a career record of 1–6 and no singles titles. Weekly WTA ranking coverage before 1984 is incomplete outside audited No. 1 and year-end Top 10 anchors.

Peak ranking

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Elo peak

1500 (5th percentile)

Career record

1–6 (14.3%)

Career titles

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 →

Roberta Zimman's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Alice Tym	2-6 3-6	L	H2H	Match data	Apr 19, 1969*	SF	Natanya 1	WTA 250	—
Tova Epstein	3-6 2-6	L	H2H	Match data	Apr 9, 1969*	SF	Tel Aviv Spring	WTA 250	—
Katja Ebbinghaus	2-6 8-10	L	H2H	Match data	Oct 10, 1968*	QF	Tel Aviv	WTA 250	—
Ingrid Loeys	1-6 2-6	L	H2H	Match data	Oct 1, 1968*	SF	Natanya 2	WTA 250	—
Jane Ohara	2-6 4-6	L	H2H	Match data	Aug 21, 1968*	R64	Chestnut Hill	WTA 250	Grass

Rivals all rivalries →

Roberta Zimman's most-played WTA rivals
Opponent	L	M	Last Played	H2H
Alice Tym	2	2	Apr 19, 1969	H2H
Tova Epstein	1	1	Apr 9, 1969	H2H
Katja Ebbinghaus	1	1	Oct 10, 1968	H2H
Ingrid Loeys	1	1	Oct 1, 1968	H2H
Jane Ohara	1	1	Aug 21, 1968	H2H

Career Results

Roberta Zimman career results by season
Season	W	L	M	Win %	Start Rank	End Rank
1968	1	4	5	20.0%	—	—
1969	0	2	2	0.0%	—	—
Career	1	6	7	14.3%	—	—

Career Results by Surface

Roberta Zimman 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 %
1968	1	1	2	50.0%	—	—	—	—	0	1	1	0.0%	1	4	5	20.0%
1969	—	—	—	—	—	—	—	—	—	—	—	—	0	2	2	0.0%
Career	1	1	2	50.0%	—	—	—	—	0	1	1	0.0%	1	6	7	14.3%

Advanced Stats

Roberta Zimman 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
1968	1440	85.0	—	—	—	—	—	—	—	0.0%	-4.00	—	—	—	+0.23
1969	1421	97.5	—	—	—	—	—	—	—	0.0%	-3.50	—	—	—	-0.02
Career	1500	90.7	—	—	—	—	—	—	—	0.0%	-3.83	—	—	—	+3.50

Tournament Results by Category

WTA 250

Roberta Zimman WTA 250 results by season
Season	CHE	NAT	NAT	SAL	TEL	TEL	W-L Win %
1968	R64	—	SF	R16	QF	—	1–4 (20%)
1969	—	SF	—	—	—	SF	0–2 (0%)
W-L	0–1 (0%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	1–6 (14%)

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.

Frequently Asked Questions

Which country does Roberta Zimman represent?: Roberta Zimman represents United States in TennisDB's WTA records.
How many Grand Slams has Roberta Zimman won?: Roberta Zimman has not won a Grand Slam title.
How many WTA 1000 titles has Roberta Zimman won?: TennisDB does not group any of Roberta Zimman's titles under the modern WTA 1000 category.
What is Roberta Zimman's career win-loss record?: Roberta Zimman has a career WTA singles record of 1 wins and 6 losses (14.3%).
Which seasons of Roberta Zimman's career appear in TennisDB?: Roberta Zimman appears in TennisDB's WTA main-tour match records from 1968 through 1969.
Who has Roberta Zimman faced most often?: Roberta Zimman's most frequent opponent is Alice Tym, with a head-to-head record of 0–2 across 2 meetings.