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

Per Jemsby

SWE Age 78 Plays: Right-Handed ATP Tour years active: 1969–1974

Per Jemsby represented Sweden on the ATP Tour and reached a career high of No. 255. TennisDB's records show a singles record of 5–7 and no singles titles.

Peak singles rank

255 (Jun 3, 1974)

Elo peak

1631 (40th percentile)

Singles record

5–7 (41.7%)

Singles titles

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

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ATP Matches full match log →

Per Jemsby's recent, live, and scheduled ATP matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Onny Parun	2-6 3-6	L	H2H	Match data	Jul 11, 1974*	R32	Swedish Open	ATP 250	Clay
Manuel Orantes	5-7 3-6	L	H2H	Match data	Jul 12, 1973*	R32	Swedish Open	ATP 250	Clay
Manuel Orantes	4-6 4-6	L	H2H	Match data	Jul 19, 1972*	R32	Swedish Open	ATP 250	Clay
Ray Ruffels	5-7 4-6 3-6	L	H2H	Match data	Jul 15, 1971*	QF	Swedish Open	ATP 250	Clay
Leif Johansson	6-4 6-3 6-3	W	H2H	Match data	Jul 14, 1971*	R16	Swedish Open	ATP 250	Clay

Rivals all rivalries →

Per Jemsby's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Manuel Orantes	0	2	2	Jul 12, 1973	H2H
Onny Parun	0	1	1	Jul 11, 1974	H2H
Ray Ruffels	0	1	1	Jul 15, 1971	H2H
Leif Johansson	1	0	1	Jul 14, 1971	H2H
Georges Goven	1	0	1	Jul 13, 1971	H2H

Career Results

Per Jemsby career results by season
Season	Age	W	L	M	Win %	Start Rank	End Rank
1969	21	1	1	2	50.0%	—	—
1970	22	2	2	4	50.0%	—	—
1971	23	2	1	3	66.7%	—	—
1972	24	0	1	1	0.0%	—	—
1973	25	0	1	1	0.0%	—	—
1974	26	0	1	1	0.0%	255	318
Career		5	7	12	41.7%	—	—

Career Results by Surface

Per Jemsby career results by season and surface
Season	Age	Hard				Clay				Grass				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1969	21	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
1970	22	0	1	1	0.0%	2	1	3	66.7%	—	—	—	—	2	2	4	50.0%
1971	23	—	—	—	—	2	1	3	66.7%	—	—	—	—	2	1	3	66.7%
1972	24	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1973	25	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1974	26	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
Career	—	1	2	3	33.3%	4	5	9	44.4%	—	—	—	—	5	7	12	41.7%

Advanced Stats

Per Jemsby 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	21	1516	99.0	—	—	—	—	—	—	—	50.0%	-0.75	—	—	—	-0.07
1970	22	1575	111.9	—	—	—	—	—	+19	—	40.0%	-0.80	2–0	—	—	-0.42
1971	23	1619	110.6	—	—	—	—	—	+25	—	60.0%	+0.70	—	0–1	—	+0.13
1972	24	1616	111.7	—	—	—	—	—	—	—	0.0%	-2.00	—	—	—	-0.35
1973	25	1612	109.5	—	—	—	—	—	—	—	0.0%	-2.50	—	—	—	-0.28
1974	26	1604	101.9	—	—	—	—	—	—	—	0.0%	-3.50	—	—	—	-0.18
Career		1631	117.0	—	—	—	—	—	+22	—	40.0%	-0.69	2–0	0–1	—	-9.75

Tournament Results by Category

ATP 250

Per Jemsby ATP 250 results by season
Season	Age	SWE	STO	W-L Win %
1969	21	—	R16	1–1 (50%)
1970	22	QF	R32	2–2 (50%)
1971	23	QF	—	2–1 (67%)
1972	24	R32	—	0–1 (0%)
1973	25	R32	—	0–1 (0%)
1974	26	R32	—	0–1 (0%)
W-L		4–5 (44%)	1–2 (33%)	5–7 (42%)

Results show the best round reached per tournament and season.

ATP Ranking History full ranking history →

Career high

255

Career-high date

Jun 3, 1974

First Top 100

—

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Per Jemsby ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1974	26	—	—	—	—	—	255	287	293	282	—	297	318
1975	27	323	—	355	383	399	396	—	—	—	—	—	—

Similar Players

Other ATP players with comparable peak level, era, career record, and career scale.

Per Jemsby's most statistically similar ATP players
Player	Country	Peak ranking	Peak Elo	M	W	L	Win %	Prize money	Years	Rivalries	Match log
Greg Perkins	AUS	#265	1,505	46	19	27	41.3%	—	1969–1975	Rivalries	Match log
Max Senior	AUS	#276	1,531	10	4	6	40.0%	—	1968–1974	Rivalries	Match log
Isao Watanabe	JPN	#274	1,517	13	5	8	38.5%	—	1968–1974	Rivalries	Match log
Daniel Contet	FRA	#245	1,608	57	23	34	40.4%	—	1968–1976	Rivalries	Match log
George Rudman	RSA	#258	1,525	17	6	11	35.3%	—	1968–1981	Rivalries	Match log
Colin Stubs	AUS	#274	1,583	48	21	27	43.8%	—	1968–1975	Rivalries	Match log
Mike Phillips	AUS	#270	1,500	17	6	11	35.3%	—	1970–1974	Rivalries	Match log
Peter Curtis	GBR	#235	1,696	129	53	76	41.1%	—	1968–1975	Rivalries	Match log
Graydon Garner	RSA	#272	1,517	33	12	21	36.4%	$656	1968–1975	Rivalries	Match log
Jean Paul Meyer	FRA	#265	1,528	43	15	28	34.9%	—	1968–1975	Rivalries	Match log
Will Coghlan	AUS	#244	1,526	13	4	9	30.8%	—	1968–1976	Rivalries	Match log
Frank Sedgman	AUS	#237	1,603	57	26	31	45.6%	$275	1968–1976	Rivalries	Match log

Frequently Asked Questions

How old is Per Jemsby?: Per Jemsby is 78 years old, born on March 26, 1948.
Which country does Per Jemsby represent?: Per Jemsby represents Sweden in TennisDB's ATP records.
Is Per Jemsby left-handed or right-handed?: Per Jemsby plays right-handed.
How many Grand Slam singles titles has Per Jemsby won?: Per Jemsby has not won a Grand Slam singles title.
How many Masters 1000 titles has Per Jemsby won?: TennisDB does not group any of Per Jemsby's titles under the modern Masters 1000 category.
What is Per Jemsby's highest ATP ranking?: Per Jemsby's career-high ATP singles ranking is world No. 255, first achieved on June 3, 1974.
What is Per Jemsby's career win-loss record?: Per Jemsby has a career ATP singles record of 5 wins and 7 losses (41.7%).
Which seasons of Per Jemsby's career appear in TennisDB?: Per Jemsby appears in TennisDB's ATP main-tour match records from 1969 through 1974.
Who has Per Jemsby faced most often?: Per Jemsby's most frequent opponent is Manuel Orantes, with a head-to-head record of 0–2 across 2 meetings.