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

Obrien

GBR WTA Tour years active: 1978–1982

Obrien represented the United Kingdom on the WTA Tour. TennisDB's records show a singles record of 3–3 and no singles titles. Weekly WTA ranking coverage before 1984 is incomplete outside audited No. 1 and year-end Top 10 anchors.

Peak singles rank

—

Elo peak

1528 (15th percentile)

Singles record

3–3 (50.0%)

Singles titles

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

Jump to section

WTA Matches full match log →

Obrien's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Phyllis Blackwell	3-6 1-6	L	H2H	Match data	Aug 7, 1982*	SF	Bethesda	WTA 250	—
Joy Cummings	6-2 6-4	W	H2H	Match data	Aug 7, 1982*	QF	Bethesda	WTA 250	—
Jamie Golder	7-5 6-2	W	H2H	Match data	Aug 6, 1982*	R16	Bethesda	WTA 250	—
Pam Teeguarden	2-6 0-6	L	H2H	Match data	Sep 17, 1981*	QF	Los Angeles Sectional	WTA 250	—
Cheryl Jones	1-6 6-0 6-2	W	H2H	Match data	Sep 16, 1981*	R16	Los Angeles Sectional	WTA 250	—

Rivals all rivalries →

Obrien's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Phyllis Blackwell	0	1	1	Aug 7, 1982	H2H
Joy Cummings	1	0	1	Aug 7, 1982	H2H
Jamie Golder	1	0	1	Aug 6, 1982	H2H
Pam Teeguarden	0	1	1	Sep 17, 1981	H2H
Cheryl Jones	1	0	1	Sep 16, 1981	H2H

Career Results

Obrien career results by season
Season	W	L	M	Win %	Start Rank	End Rank
1978	0	1	1	0.0%	—	—
1981	1	1	2	50.0%	—	—
1982	2	1	3	66.7%	—	—
Career	3	3	6	50.0%	—	—

Career Results by Surface

Obrien 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 %
1978	—	—	—	—	—	—	—	—	—	—	—	—	0	1	1	0.0%
1981	—	—	—	—	—	—	—	—	—	—	—	—	1	1	2	50.0%
1982	—	—	—	—	—	—	—	—	—	—	—	—	2	1	3	66.7%
Career	—	—	—	—	—	—	—	—	—	—	—	—	3	3	6	50.0%

Advanced Stats

Obrien 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
1978	1482	—	—	—	—	—	—	—	—	—	—	—	—	—	+0.10
1981	1494	102.7	—	—	—	—	—	—	—	40.0%	-1.00	1–0	—	—	-0.17
1982	1515	103.7	—	—	—	—	—	—	—	66.7%	+0.67	—	—	—	+0.11
Career	1528	103.2	—	—	—	—	—	—	—	54.5%	-0.09	1–0	—	—	+0.67

Tournament Results by Category

WTA 250

Obrien WTA 250 results by season
Season	BET	LOS	NOR	W-L Win %
1978	—	—	R32	0–1 (0%)
1981	—	QF	—	1–1 (50%)
1982	SF	—	—	2–1 (67%)
W-L	2–1 (67%)	1–1 (50%)	0–1 (0%)	3–3 (50%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

—

Career-high date

—

First Top 100

—

First Top 50

—

First Top 20

—

First Top 10

—

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 Obrien represent?: Obrien represents United Kingdom in TennisDB's WTA records.
How many Grand Slam singles titles has Obrien won?: Obrien has not won a Grand Slam singles title.
How many WTA 1000 titles has Obrien won?: TennisDB does not group any of Obrien's titles under the modern WTA 1000 category.
What is Obrien's career win-loss record?: Obrien has a career WTA singles record of 3 wins and 3 losses (50.0%).
Which seasons of Obrien's career appear in TennisDB?: Obrien appears in TennisDB's WTA main-tour match records from 1978 through 1982.
Who has Obrien faced most often?: Obrien's most frequent opponent is Phyllis Blackwell, with a head-to-head record of 0–1 across 1 meeting.