How old is Stefan Seifert?

Stefan Seifert is 40 years old.

Which country is Stefan Seifert from?

Stefan Seifert is from Germany.

Is Stefan Seifert left-handed or right-handed?

Stefan Seifert plays left-handed.

How many Grand Slams has Stefan Seifert won?

Stefan Seifert has not won a Grand Slam title.

How many Masters 1000 titles has Stefan Seifert won?

Stefan Seifert has not won a Masters 1000 title.

What is Stefan Seifert's highest ATP ranking?

Stefan Seifert's career-high ATP singles ranking is world No. 228, first achieved on April 23, 2012.

What is Stefan Seifert's career win-loss record?

Stefan Seifert has a career ATP singles record of 0 wins and 0 losses.

How much career prize money has Stefan Seifert earned?

Stefan Seifert has earned at least $104,769 in career prize money from professional tennis.

Stefan Seifert

GER Age 40 Plays: Left-Handed

Ranking

1,363

Career high

228 (Apr 23, 2012)

Elo peak

1516 (6.7%ile)

Career record

0–0

Career titles

Prize money

$104,769

YTD W-L

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Recent ATP Matches full match log →

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Jun 16, 2013	S Hertogenbosch	ATP 250	Q1 Q	Grass	Steve Darcis #110	6-3 3-6 2-6	L	H2H	Match data
Jun 10, 2013	Halle	ATP 500	Q1 Q	Grass	Greg Jones #316	5-7 1-6	L	H2H	Match data
Aug 28, 2012*	US Open	Grand Slam	Q2 Q	Hard	Sergei Bubka #150	3-6 5-7	L	H2H	Match data
Aug 27, 2012	US Open	Grand Slam	Q1 Q	Hard	Gregoire Burquier #253	6-7(2) 6-2 6-2	W	H2H	Match data
Jun 25, 2012	Wimbledon	Grand Slam	Q1 Q	Grass	Martin Fischer #219	7-6(6) 3-6 2-6	L	H2H	Match data

Career Results

Season	Type	W	L	M	Win %	Start Rank	End Rank
2008	Qualifying Q	1	3	4	25.0%	—	—
2011	Qualifying Q	1	1	2	50.0%	—	—
2012	Qualifying Q	1	4	5	20.0%	—	—
2013	Qualifying Q	0	2	2	0.0%	—	—
Career	—	0	0	0	—	—	—

Career Results by Surface

Season	Type	Hard				Clay				Grass				Total
Season	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2008	Qualifying Q	—	—	—	—	1	2	3	33.3%	0	1	1	0.0%	1	3	4	25.0%
2011	Qualifying Q	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
2012	Qualifying Q	1	1	2	50.0%	0	2	2	0.0%	0	1	1	0.0%	1	4	5	20.0%
2013	Qualifying Q	—	—	—	—	—	—	—	—	0	2	2	0.0%	0	2	2	0.0%

Advanced Stats

Season	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W%
2008	1486	48	—	—	—	—	—	76	—	—	—
2011	1487	48	—	—	—	—	—	22	—	—	—
2012	1457	14	—	—	—	—	—	38	—	—	—
2013	1440	7	—	—	—	—	—	69	—	—	—
Career	—	—	—	—	—	—	—	—	—	—	—

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	RG	W	USO
2012	Q1	Q1	Q2

Masters 1000

Season	HAM
2008	Q1

ATP 500

Season	HAL
2008	Q1
2013	Q1

ATP 250

Season	HAM	HER	SPB
2008	Q2	—	—
2011	—	—	Q2
2012	Q1	—	—
2013	—	Q1	—

ATP Ranking History full ranking history →

Current rank

1363

Career high

228

Career-high date

Apr 23, 2012

First top 100

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First top 50

—

First top 20

—

First top 10

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Ranking History Matrix

Season	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	—	—	—	—	—	—	—	—	—	—	1297	1304
2005	1302	1030	1013	1022	1027	1038	1015	1023	906	890	881	871
2006	873	974	986	995	1011	1000	945	847	823	829	825	833
2007	832	830	744	727	734	743	690	724	821	737	737	748
2008	557	526	538	534	524	524	512	528	467	511	503	503
2009	503	709	735	731	736	730	808	797	765	1100	1070	1052
2010	1054	1033	1033	1033	1023	1028	1022	1023	1028	1014	1008	1004
2011	1008	591	554	553	500	514	514	452	338	331	306	289
2012	284	279	259	231	243	236	257	254	315	282	299	318
2013	307	317	345	404	382	386	337	303	273	326	315	319
2014	318	374	416	421	449	453	516	608	984	996	1714	1727
2015	1725	1722	1730	1733	1747	1785	1767	—	—	—	—	—
2018	—	—	—	833	841	765	733	668	665	667	644	646
2019	—	—	—	—	—	—	—	1034	946	789	769	751
2020	743	682	694	694	—	—	—	692	697	704	713	716
2021	721	728	739	743	741	745	750	760	798	933	1123	1123
2022	1270	1557	1540	1524	1503	1498	1433	1384	—	—	—	—
2025	—	—	—	—	—	—	—	—	1993	1329	1350	1365
2026	1363	—	—	—	—	—	—	—	—	—	—	—

Similar Players

Other ATP 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
Christian Kuhnke	GER	210	1,875	0	2	67	43	24	64.2%	1969-1974	Match log
Wilhelm Bungert	GER	144	1,748	0	0	62	38	24	61.3%	1968-1973	Match log
Carsten Arriens	GER	109	1,661	0	1	64	28	36	43.8%	1991-1998	Match log
Dennis Ralston	USA	115	1,954	0	6	293	157	136	53.6%	1968-1980	Match log
Bill Bowrey	AUS	162	1,752	1	3	236	122	114	51.7%	1968-1975	Match log
Jim Osborne	USA	211	1,817	0	0	239	118	121	49.4%	1968-1982	Match log
Manuel Santana	ESP	145	1,994	0	11	163	113	50	69.3%	1968-1978	Match log
Earl Butch Buchholz	USA	156	1,941	0	6	179	98	81	54.7%	1968-1978	Match log
Mal Anderson	AUS	125	1,932	0	3	135	81	54	60.0%	1968-1981	Match log
Mike Belkin	CAN	128	1,774	0	2	135	77	58	57.0%	1968-1975	Match log
Jean Loup Rouyer	FRA	133	1,747	0	0	138	69	69	50.0%	1968-1974	Match log
Roy Barth	USA	107	1,736	0	0	202	64	138	31.7%	1968-1975	Match log

Frequently Asked Questions

How old is Stefan Seifert?: Stefan Seifert is 40 years old.
Which country is Stefan Seifert from?: Stefan Seifert is from Germany.
Is Stefan Seifert left-handed or right-handed?: Stefan Seifert plays left-handed.
How many Grand Slams has Stefan Seifert won?: Stefan Seifert has not won a Grand Slam title.
How many Masters 1000 titles has Stefan Seifert won?: Stefan Seifert has not won a Masters 1000 title.
What is Stefan Seifert's highest ATP ranking?: Stefan Seifert's career-high ATP singles ranking is world No. 228, first achieved on April 23, 2012.
What is Stefan Seifert's career win-loss record?: Stefan Seifert has a career ATP singles record of 0 wins and 0 losses.
How much career prize money has Stefan Seifert earned?: Stefan Seifert has earned at least $104,769 in career prize money from professional tennis.