Player data updated: 2026-09-01 02:16 UTC

Sebastian Swierk

AUS Age 47 Plays: Right-Handed

Sebastian Swierk represented Australia on the ATP Tour and reached a career-high ranking of No. 376. In TennisDB's records, Sebastian Swierk finished with a career record of 0–0 and no singles titles.

Peak ranking

376 (Jul 24, 2000)

Elo peak

1500 (3rd percentile)

Career record

0–0

Career titles

Prize money

$26,426

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 →

Sebastian Swierk's recent, live, and scheduled ATP matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Arvind Parmar #257	1-6 7-5 3-6	L	H2H	Match data	Jan 17, 2000	Q1 Q	Australian Open	Grand Slam	Hard

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

Career Results

Sebastian Swierk career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2000	21	Qualifying Q	0	1	1	0.0%	—	—
Career		—	0	0	0	—	—	—

Career Results by Surface

Sebastian Swierk career results by season and surface
Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2000	21	Qualifying Q	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%

Advanced Stats

Sebastian Swierk 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
2000	21	1485	98.2	—	—	—	—	—	—	—	—	—	—	—	—	—
Career		1500	99.0	—	—	—	—	—	—	—	—	—	—	—	—	—

Tournament Results by Category

Grand Slams

Sebastian Swierk Grand Slams results by season
Season	Age	AO	W-L Win %
2000	21	Q1	0–1 (0%)
W-L		0–1 (0%)	0–1 (0%)

Results show the best round reached per tournament and season.

ATP Ranking History full ranking history →

Current rank

1482

Career high

376

Career-high date

Jul 24, 2000

First Top 100

—

First Top 50

—

First Top 20

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First Top 10

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Ranking History Matrix

Sebastian Swierk ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1996	17	—	—	—	—	—	—	—	—	—	1066	1082	1069
1997	18	1069	1070	1057	1047	1056	1069	765	695	693	750	736	746
1998	19	749	754	587	584	576	534	556	584	582	495	464	430
1999	20	430	429	498	487	475	524	552	501	494	573	637	500
2000	21	498	511	486	477	490	479	381	411	411	416	419	548
2001	22	542	542	577	605	601	612	1151	1162	1198	1309	1379	1382
2002	23	—	—	—	—	—	—	—	—	—	—	—	1331
2003	24	1332	947	948	957	955	953	919	938	860	853	848	711
2004	25	714	789	793	795	802	808	811	803	842	849	1117	1463
2005	26	1461	1478	1466	1471	1472	1487	1468	1482	—	—	—	—

Frequently Asked Questions

How old is Sebastian Swierk?: Sebastian Swierk is 47 years old, born on January 15, 1979.
Which country does Sebastian Swierk represent?: Sebastian Swierk represents Australia in TennisDB's ATP records.
Is Sebastian Swierk left-handed or right-handed?: Sebastian Swierk plays right-handed.
How many Grand Slams has Sebastian Swierk won?: Sebastian Swierk has not won a Grand Slam title.
How many Masters 1000 titles has Sebastian Swierk won?: TennisDB does not group any of Sebastian Swierk's titles under the modern Masters 1000 category.
What is Sebastian Swierk's highest ATP ranking?: Sebastian Swierk's career-high ATP singles ranking is world No. 376, first achieved on July 24, 2000.
What is Sebastian Swierk's career win-loss record?: Sebastian Swierk has a career ATP singles record of 0 wins and 0 losses.
How much career prize money has Sebastian Swierk earned?: Sebastian Swierk has earned at least $26,426 in career prize money from professional tennis.