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

Isabel Fernandez De Soto

COL Age 75 WTA Tour years active: 1969–1979

Isabel Fernandez De Soto represented Colombia on the WTA Tour. In TennisDB's records, Isabel Fernandez De Soto finished with a career record of 91–107 and 7 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

1788 (73rd percentile)

Career record

91–107 (46.0%)

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 →

Isabel Fernandez De Soto's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Nina Bohm	3-6 7-6 6-7	L	H2H	Match data	Feb 28, 1979*	R64	Dallas	WTA 250	Carpet
Pam Teeguarden	2-6 6-7	L	H2H	Match data	Feb 1, 1979*	R32	Chicago	WTA 250	Carpet
Marise Kruger	4-6 2-6	L	H2H	Match data	Jan 11, 1979*	R32	Oakland	WTA 250	Carpet
Karen Krantzcke	1-6 2-6	L	H2H	Match data	Apr 8, 1977*	R16	Tallahassee	WTA 250	—
Nancy Ornstein	6-3 6-2	W	H2H	Match data	Apr 7, 1977*	R32	Tallahassee	WTA 250	—

Rivals all rivalries →

Isabel Fernandez De Soto's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Virginia Wade	0	6	6	Aug 23, 1975	H2H
Pam Teeguarden	0	5	5	Feb 1, 1979	H2H
Laura Dupont	3	2	5	Apr 15, 1976	H2H
Evonne Goolagong	0	5	5	Mar 18, 1976	H2H
Chris Evert	0	5	5	Oct 17, 1975	H2H

Titles (7)

Isabel Fernandez De Soto titles by season and category
Season	Age	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
1971	20	2	—	—	—	2	—	Lee-On-Solent, Lisbon
1972	21	3	—	—	—	3	—	Bogotá Open, La Paz, Vina Del Mar
1975	24	1	—	—	1	—	—	St. Petersburg
1976	25	1	—	—	—	1	—	Hilton Head
Total		7	—	—	1	6	—

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

Career Results

Isabel Fernandez De Soto career results by season
Season	Age	W	L	M	Win %	Start Rank	End Rank
1969	18	1	4	5	20.0%	—	—
1970	19	3	2	5	60.0%	—	—
1971	20	9	9	18	50.0%	—	—
1972	21	21	18	39	53.9%	—	—
1973	22	17	18	35	48.6%	—	—
1974	23	10	19	29	34.5%	—	—
1975	24	17	15	32	53.1%	—	—
1976	25	12	16	28	42.9%	—	—
1977	26	1	3	4	25.0%	—	—
1979	28	0	3	3	0.0%	—	—
Career		91	107	198	46.0%	—	—

Career Results by Surface

Isabel Fernandez De Soto career results by season and 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 %
1969	18	0	2	2	0.0%	1	2	3	33.3%	—	—	—	—	—	—	—	—	1	4	5	20.0%
1970	19	—	—	—	—	3	2	5	60.0%	—	—	—	—	—	—	—	—	3	2	5	60.0%
1971	20	—	—	—	—	5	5	10	50.0%	4	4	8	50.0%	—	—	—	—	9	9	18	50.0%
1972	21	1	1	2	50.0%	8	9	17	47.1%	5	6	11	45.5%	—	—	—	—	21	18	39	53.8%
1973	22	0	2	2	0.0%	9	9	18	50.0%	5	4	9	55.6%	3	3	6	50.0%	17	18	35	48.6%
1974	23	1	4	5	20.0%	6	6	12	50.0%	1	2	3	33.3%	2	6	8	25.0%	10	19	29	34.5%
1975	24	1	4	5	20.0%	7	6	13	53.8%	—	—	—	—	0	1	1	0.0%	17	15	32	53.1%
1976	25	0	1	1	0.0%	12	9	21	57.1%	0	1	1	0.0%	0	5	5	0.0%	12	16	28	42.9%
1977	26	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%	1	3	4	25.0%
1979	28	—	—	—	—	—	—	—	—	—	—	—	—	0	3	3	0.0%	0	3	3	0.0%
Career	—	3	15	18	16.7%	51	48	99	51.5%	15	17	32	46.9%	5	19	24	20.8%	91	107	198	46.0%

Advanced Stats

Isabel Fernandez De Soto advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
1969	18	1496	93.5	—	—	—	—	—	+15	—	20.0%	-2.60	—	—	—	-0.69
1970	19	1537	105.5	—	—	—	—	—	+29	—	46.2%	-0.61	3–0 (100%)	—	—	+0.34
1971	20	1591	115.3	—	—	—	—	—	+10	-22	47.7%	-0.09	5–3 (63%)	—	—	+1.84
1972	21	1687	131.8	—	—	—	—	—	-49	-78	54.5%	+0.35	4–6 (40%)	2–0	—	-0.91
1973	22	1760	139.9	—	—	—	—	-199	-32	-79	45.0%	-0.17	8–2 (80%)	3–1 (75%)	108.8	-2.62
1974	23	1737	139.1	—	—	—	—	-191	+18	-43	33.3%	-1.08	2–2 (50%)	0–1	—	-3.92
1975	24	1756	135.1	—	—	—	—	-182	+48	—	51.3%	+0.04	6–4 (60%)	4–3 (57%)	103.4	-2.85
1976	25	1686	124.2	—	—	—	—	-200	+67	—	41.7%	-0.48	5–1 (83%)	2–3 (40%)	103.3	-0.32
1977	26	1644	101.0	—	—	—	—	—	—	—	33.3%	-1.11	0–1	0–1	—	+0.33
1979	28	1606	97.5	—	—	—	—	-158	—	—	14.3%	-2.00	0–1	1–2 (33%)	—	+0.30
Career		1788	135.2	—	—	—	—	-190	+11	-60	45.0%	-0.30	33–20 (62%)	12–11 (52%)	109.8	-4.29

Tournament Results by Category

Grand Slams

Isabel Fernandez De Soto Grand Slams results by season
Season	Age	RG	W	USO	W-L Win %
1971	20	R64	R64	—	0–2 (0%)
1972	21	R64	R64	R64	1–3 (25%)
1973	22	R64	R64	R16	4–3 (57%)
1974	23	—	R32	R64	1–2 (33%)
1975	24	—	—	R64	0–1 (0%)
1976	25	R16	R64	R128	2–3 (40%)
W-L		3–4 (43%)	2–5 (29%)	3–5 (38%)	8–14 (36%)

WTA 500

Isabel Fernandez De Soto WTA 500 results by season
Season	Age	SPB	W-L Win %
1970	19	SF	3–1 (75%)
1974	23	R32	0–1 (0%)
1975	24	W	5–0 (100%)
W-L		8–2 (80%)	8–2 (80%)

WTA 250

Isabel Fernandez De Soto WTA 250 results by season
Season	Age	BAD	BAR	BUE	CIN	DAL	EAS	GST	HOU	KIT	MAD	MIA	NAP	ITA	SPB	TKY	WAS	AIX	AKR	AME	ATL	BAR	BEC	BOG	BOS	CAN	CAR	CHA	CHI	CHI	DET	DUS	DUT	ECU	EDI	FOR	FOR	HAV	HIL	JAC	KEY	LA	LAN	LEE	LIS	LIT	LON	LON	MIS	NEW	NIC	NOT	OAK	ORA	ORL	PAN	PAX	PHI	PHO	SAN	SAN	SAN	SAR	SOU	TAL	VIN	WES	W-L Win %
1969	18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	R16	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	1–4 (20%)
1970	19	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–1 (0%)
1971	20	—	—	—	—	—	R16	R16	—	R16	—	—	—	—	—	—	—	SF	—	—	—	—	—	—	—	—	—	—	—	SF	—	—	R16	—	—	—	—	—	—	—	—	—	—	W	W	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	9–7 (56%)
1972	21	—	—	QF	QF	—	QF	R16	—	—	R16	—	R16	R16	—	—	—	—	—	—	—	—	R64	W	—	R32	—	—	—	R32	—	—	—	F	—	—	—	SF	—	—	SF	W	—	—	—	—	—	—	—	—	QF	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	W	—	20–15 (57%)
1973	22	—	—	—	QF	R32	—	—	—	—	—	QF	R16	R32	QF	—	—	—	QF	—	R32	—	—	—	QF	—	—	—	—	—	—	QF	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	R64	—	QF	—	—	—	QF	—	—	—	—	—	—	—	—	R16	—	—	—	—	13–15 (46%)
1974	23	—	SF	—	—	R32	—	—	R16	—	—	—	—	—	—	SF	R32	—	—	—	—	—	—	—	—	—	—	—	R32	—	R32	—	—	—	SF	QF	—	—	R32	—	—	—	—	—	—	—	R16	—	R32	R32	—	—	—	—	—	F	—	—	—	—	R32	—	R32	—	—	—	—	9–16 (36%)
1975	24	—	—	—	—	R32	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	R32	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	R16	—	—	QF	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	R16	—	R16	R32	R64	—	—	—	—	R32	—	—	R16	11–13 (46%)
1976	25	SF	—	—	—	R32	—	—	R32	R16	—	—	—	R32	—	—	—	—	—	R32	—	—	—	—	R32	R16	—	—	—	—	R32	—	—	—	—	—	—	—	W	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	F	—	R16	10–13 (43%)
1977	26	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	R16	—	—	1–3 (25%)
1979	28	—	—	—	—	R64	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–3 (0%)
W-L		1–1 (50%)	2–1 (67%)	1–1 (50%)	4–2 (67%)	0–5 (0%)	2–2 (50%)	0–2 (0%)	1–2 (33%)	0–2 (0%)	1–1 (50%)	2–1 (67%)	3–3 (50%)	2–3 (40%)	2–1 (67%)	2–1 (67%)	0–1 (0%)	2–1 (67%)	1–1 (50%)	0–1 (0%)	0–2 (0%)	0–1 (0%)	0–1 (0%)	2–0 (100%)	1–2 (33%)	2–3 (40%)	0–1 (0%)	1–1 (50%)	0–2 (0%)	4–2 (67%)	0–2 (0%)	1–1 (50%)	0–1 (0%)	1–1 (50%)	2–1 (67%)	2–2 (50%)	1–1 (50%)	3–1 (75%)	3–1 (75%)	2–2 (50%)	0–1 (0%)	2–0 (100%)	0–1 (0%)	1–0 (100%)	2–0 (100%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	1–2 (33%)	1–2 (33%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	2–1 (67%)	0–1 (0%)	1–1 (50%)	0–2 (0%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	0–2 (0%)	1–2 (33%)	5–2 (71%)	2–0 (100%)	3–2 (60%)	74–90 (45%)

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

How old is Isabel Fernandez De Soto?: Isabel Fernandez De Soto is 75 years old, born on September 18, 1950.
Which country does Isabel Fernandez De Soto represent?: Isabel Fernandez De Soto represents Colombia in TennisDB's WTA records.
How many Grand Slams has Isabel Fernandez De Soto won?: Isabel Fernandez De Soto has not won a Grand Slam title.
How many WTA 1000 titles has Isabel Fernandez De Soto won?: TennisDB does not group any of Isabel Fernandez De Soto's titles under the modern WTA 1000 category.
How many WTA titles has Isabel Fernandez De Soto won?: Isabel Fernandez De Soto has won 7 WTA singles titles across all categories. The most recent was Hilton Head in 1976.
What is Isabel Fernandez De Soto's career win-loss record?: Isabel Fernandez De Soto has a career WTA singles record of 91 wins and 107 losses (46.0%).
Which seasons of Isabel Fernandez De Soto's career appear in TennisDB?: Isabel Fernandez De Soto appears in TennisDB's WTA main-tour match records from 1969 through 1979.
On which surface does Isabel Fernandez De Soto have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Isabel Fernandez De Soto's highest WTA main-draw win rate is on clay: 51.5% (51–48).
Who has Isabel Fernandez De Soto faced most often?: Isabel Fernandez De Soto's most frequent opponent is Virginia Wade, with a head-to-head record of 0–6 across 6 meetings.