How old is Kathleen Harter?

Kathleen Harter is 79 years old, born on October 27, 1946.

How many Grand Slams has Kathleen Harter won?

Kathleen Harter has not won a Grand Slam title.

How many WTA 1000 titles has Kathleen Harter won?

Kathleen Harter has not won a WTA 1000 title.

How many WTA titles has Kathleen Harter won?

Kathleen Harter has won 2 WTA singles titles across all categories. The most recent other title was Wellington in 1971.

What is Kathleen Harter's career win-loss record?

Kathleen Harter has a career WTA singles record of 106 wins and 103 losses (50.7%).

When did Kathleen Harter play professional tennis?

Kathleen Harter turned professional in 1968 and was active through 1978.

What is Kathleen Harter's best surface?

Kathleen Harter's best surface is grass court with a 56.8% win rate (46W-35L).

Who is Kathleen Harter's biggest rival?

Kathleen Harter's most frequent opponent is Judy Tegart, with a head-to-head record of 0–5 across 5 meetings.

Kathleen Harter

Age 79 Pro 1968–1978

Peak ranking

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Elo peak

1749 (66.9%ile)

Career record

106–103 (50.7%)

Career titles

Recent WTA Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Nov 2, 1978*	Buenos Aires	WTA 250	R32	Clay	Ivanna Madruga	1-6 3-6	L	H2H	Match data
Sep 22, 1978*	Montreal	WTA 1000	R16	Hard	Michelle Tyler	1-6 0-6	L	H2H	Match data
Sep 21, 1978*	Montreal	WTA 1000	R32	Hard	Wendy Barlow	6-4 3-6 7-5	W	H2H	Match data
Aug 31, 1978*	US Open	Grand Slam	R128	Hard	Dianne Fromholtz	1-6 4-6	L	H2H	Match data
Jun 28, 1978*	Wimbledon	Grand Slam	R128	Grass	Brigette Cuypers	8-9 0-6	L	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Judy Tegart	0	5	5	Oct 2, 1970	H2H
Pam Teeguarden	2	2	4	Aug 12, 1977	H2H
Valerie Ziegenfuss	2	2	4	Oct 6, 1976	H2H
Peaches Bartkowicz	1	3	4	Apr 12, 1970	H2H
Billie Jean King	0	3	3	Feb 23, 1978	H2H

Titles (2)

Season	Age	Titles	GS	WTA 1000	500	250	WTA Finals	Tournaments
1971	24	2	—	—	—	2	—	Auckland Grass Chps , Wellington
Total		2	—	—	—	2	—

Career Results

Season	Age	W	L	M	Win %	Start Rank	End Rank
1968	21	40	22	62	64.5%	—	—
1969	22	1	1	2	50.0%	—	—
1970	23	23	20	43	53.5%	—	—
1971	24	9	2	11	81.8%	—	—
1974	27	4	5	9	44.4%	—	—
1975	28	6	8	14	42.9%	—	—
1976	29	9	16	25	36.0%	—	—
1977	30	12	20	32	37.5%	—	—
1978	31	2	9	11	18.2%	—	—
Career		106	103	209	50.7%	—	—

Career Results by 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 %
1968	21	12	5	17	70.6%	11	6	17	64.7%	16	9	25	64.0%	1	2	3	33.3%	40	22	62	64.5%
1969	22	1	1	2	50.0%	—	—	—	—	—	—	—	—	—	—	—	—	1	1	2	50.0%
1970	23	6	4	10	60.0%	7	7	14	50.0%	8	8	16	50.0%	—	—	—	—	23	20	43	53.5%
1971	24	1	1	2	50.0%	—	—	—	—	8	1	9	88.9%	—	—	—	—	9	2	11	81.8%
1974	27	2	2	4	50.0%	1	1	2	50.0%	0	1	1	0.0%	1	1	2	50.0%	4	5	9	44.4%
1975	28	—	—	—	—	1	1	2	50.0%	3	2	5	60.0%	0	1	1	0.0%	6	8	14	42.9%
1976	29	0	1	1	0.0%	3	9	12	25.0%	5	5	10	50.0%	1	1	2	50.0%	9	16	25	36.0%
1977	30	2	4	6	33.3%	2	6	8	25.0%	5	7	12	41.7%	3	3	6	50.0%	12	20	32	37.5%
1978	31	1	2	3	33.3%	0	1	1	0.0%	1	2	3	33.3%	0	4	4	0.0%	2	9	11	18.2%
Career	—	25	20	45	55.6%	25	31	56	44.6%	46	35	81	56.8%	6	12	18	33.3%	106	103	209	50.7%

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB L	TB W%
1968	21	1692	97	95	94	95	63.4%	+1.20	75	70	55	0	0	—
1969	22	1687	95	—	—	—	40.0%	-0.59	69	100	—	0	0	—
1970	23	1679	94	90	87	90	53.1%	+0.15	68	40	42	2	0	—
1971	24	1734	93	—	—	91	79.2%	+2.82	38	75	—	0	0	—
1974	27	1731	91	83	—	—	42.1%	-1.21	88	20	33	1	0	—
1975	28	1666	83	—	—	85	44.1%	-0.92	62	38	50	1	1	—
1976	29	1615	73	69	58	79	41.7%	-0.41	70	25	30	4	5	44
1977	30	1644	78	75	48	82	37.5%	-1.00	84	15	63	2	4	33
1978	31	1592	78	58	—	81	24.0%	-1.58	87	0	33	1	5	17
Career		1662	86	83	76	88	50.6%	-0.12	74	37	46	11	15	42

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	RG	W	USO	AUS
1968	21	—	—	R128	R16	QF
1970	23	—	R64	R128	R32	—
1976	29	R16	R64	R64	R128	—
1977	30	QF	R64	R64	R32	—
1978	31	—	—	R128	R128	—

WTA 1000

Season	Age	ROM	MON
1968	21	R16	—
1976	29	R32	—
1977	30	R16	—
1978	31	—	R16

WTA 500

Season	Age	SPB	BER	LOS	SYD
1968	21	—	QF	SF	—
1970	23	—	R16	R16	—
1971	24	—	—	R32	—
1975	28	R16	—	—	QF
1977	30	—	—	R16	R32

WTA 250

Season	Age	ATL	AUC	BAD	BUE	DAL	EAS	HOU	MEL	NAP	QUE	AME	BAL	BAR	BOS	BOU	BRI	CAR	CHA	CHE	CHI	CHR	COL	DEN	DET	EAS	GRO	HAV	HIL	HOB	JAC	JOH	KAN	KIN	MAN	MIL	NEW	NEW	ORL	OSA	PEN	PER	PHI	PHO	POM	POR	SAC	SAL	SAN	SAN	SAN	SEA	SOU	TOR	TRA	WEL
1968	21	—	—	SF	—	—	—	SF	—	—	R16	—	F	—	R16	—	—	—	—	QF	—	—	—	—	—	QF	—	—	—	R32	—	—	QF	—	R16	SF	—	QF	—	—	—	SF	—	QF	QF	—	—	SF	—	—	F	—	—	—	—	—
1969	22	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SF	—	—	—	—	—	—	—	—	—	—
1970	23	—	—	SF	—	—	—	—	—	—	R16	—	—	SF	—	—	R16	SF	R16	—	—	—	—	—	—	—	—	R16	—	—	SF	—	—	F	—	—	—	—	—	F	—	—	—	—	R32	—	SF	—	—	R16	QF	—	R16	—	—	—
1971	24	—	W	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SF	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	W
1974	27	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	SF	—	—	—	—	—	R16	—	—	—
1975	28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R64	—	—	R32	—	—	—	R16	—	—	—	—	—	—	—	—	—	R32	QF	—	—	—	—	—	—	—	—	—	—	QF	—	—	—
1976	29	R32	SF	QF	—	—	R32	—	—	R64	—	R32	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	QF	—	SF	—
1977	30	—	—	—	—	QF	—	—	R32	R32	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	R32	—	—	—	R32	—	—	R32	—	—	—	—	QF	—	—	—	—	—	R16	—	—	—	—	—	R32	R16	—	—	—	R32	—	—
1978	31	—	—	—	R32	R32	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—

Data coverage note: WTA ranking data is unavailable before 1983 from any current source. Weeks at #1, year-end finishes, and peak ranking for this player's early career may be incomplete or absent.

WTA Ranking History full ranking history →

Career high

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Career-high date

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First top 100

—

First top 50

—

First top 20

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First top 10

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Ranking History Matrix

No ranking history available.

Similar Players

Other WTA players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	Grand Slams	Titles	M	W	L	Win %	Active Years	Match Log
Margaret Court	AUS	—	2,487	11	95	680	616	64	90.6%	1968-1977	Match log
Kerry Reid	AUS	—	2,215	1	22	831	586	245	70.5%	1968-1985	Match log
Betty Stove	NED	—	2,165	0	7	717	413	304	57.6%	1969-1983	Match log

Frequently Asked Questions

How old is Kathleen Harter?: Kathleen Harter is 79 years old, born on October 27, 1946.
How many Grand Slams has Kathleen Harter won?: Kathleen Harter has not won a Grand Slam title.
How many WTA 1000 titles has Kathleen Harter won?: Kathleen Harter has not won a WTA 1000 title.
How many WTA titles has Kathleen Harter won?: Kathleen Harter has won 2 WTA singles titles across all categories. The most recent other title was Wellington in 1971.
What is Kathleen Harter's career win-loss record?: Kathleen Harter has a career WTA singles record of 106 wins and 103 losses (50.7%).
When did Kathleen Harter play professional tennis?: Kathleen Harter turned professional in 1968 and was active through 1978.
What is Kathleen Harter's best surface?: Kathleen Harter's best surface is grass court with a 56.8% win rate (46W-35L).
Who is Kathleen Harter's biggest rival?: Kathleen Harter's most frequent opponent is Judy Tegart, with a head-to-head record of 0–5 across 5 meetings.