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

Roberto Quiroz

ECU Age 34 193 cm / 6'4" Plays: Left-Handed ATP Tour years active: 2018–2021

Roberto Quiroz represented Ecuador on the ATP Tour and reached a career high of No. 172. TennisDB's records show a singles record of 3–3 and no singles titles.

Peak singles rank

172 (Mar 18, 2019)

Elo peak

1548 (17th percentile)

Singles record

3–3 (50.0%)

Singles titles

Prize money

$398,482

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 →

Roberto Quiroz's recent, live, and scheduled ATP matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Salvatore Caruso #145	4-6 4-6	L	H2H	Match data	Oct 8, 2021*	Q2 Q	Indian Wells Open	Masters 1000	Hard
Ramkumar Ramanathan #191	6-4 3-6 6-4	W	H2H	Match data	Oct 7, 2021*	Q1 Q	Indian Wells Open	Masters 1000	Hard
Sebastian Ofner #167	6-4 3-6 1-6	L	H2H	Match data	Jul 12, 2021	Q1 Q	Newport	ATP 250	Grass
Thomas Fabbiano #178	4-6 6-7(3)	L	H2H	Match data	Mar 24, 2021*	Q1 Q	Miami Open	Masters 1000	Hard
Hubert Hurkacz #35	4-6 4-6	L	H2H	Match data	Jan 12, 2021*	QF	Delray Beach Open	ATP 250	Hard

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

Rivals all rivalries →

Roberto Quiroz's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Hubert Hurkacz	0	1	1	Jan 12, 2021	H2H
Ivo Karlovic	1	0	1	Jan 11, 2021	H2H
Noah Rubin	1	0	1	Jan 10, 2021	H2H
Lukas Lacko	0	1	1	Jun 27, 2018	H2H
Albert Ramos-Vinolas	0	1	1	Feb 9, 2018	H2H

Career Results

Roberto Quiroz career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2016	24	Qualifying Q	1	1	2	50.0%	—	—
2017	25	Qualifying Q	3	4	7	42.9%	—	—
2018	26	Qualifying Q	3	5	8	37.5%	—	—
2018	26	ATP	1	2	3	33.3%	280	181
2019	27	Qualifying Q	4	6	10	40.0%	—	—
2021	29	Qualifying Q	3	3	6	50.0%	—	—
2021	29	ATP	2	1	3	66.7%	293	298
Career		—	3	3	6	50.0%	—	—

Career Results by Surface

Roberto Quiroz 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 %
2016	24	Qualifying Q	—	—	—	—	1	1	2	50.0%	—	—	—	—	1	1	2	50.0%
2017	25	Qualifying Q	0	2	2	0.0%	2	1	3	66.7%	1	1	2	50.0%	3	4	7	42.9%
2018	26	Qualifying Q	0	1	1	0.0%	1	4	5	20.0%	2	0	2	100.0%	3	5	8	37.5%
2018	26	ATP	—	—	—	—	1	1	2	50.0%	0	1	1	0.0%	1	2	3	33.3%
2019	27	Qualifying Q	0	2	2	0.0%	3	3	6	50.0%	1	1	2	50.0%	4	6	10	40.0%
2021	29	Qualifying Q	3	2	5	60.0%	—	—	—	—	0	1	1	0.0%	3	3	6	50.0%
2021	29	ATP	2	1	3	66.7%	—	—	—	—	—	—	—	—	2	1	3	66.7%
Career	—	—	2	1	3	66.7%	1	1	2	50.0%	0	1	1	0.0%	3	3	6	50.0%

Career Results by Opponent Rank

Roberto Quiroz career results by season and opponent rank
Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2018	26	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%	1	0	1	100.0%	1	2	3	33.3%
2021	29	0	0	—	—	0	0	—	—	0	1	1	0.0%	2	0	2	100.0%	2	1	3	66.7%
Career		0	0	—	—	0	1	1	0.0%	0	2	2	0.0%	3	0	3	100.0%	3	3	6	50.0%

Performance Stats

Roberto Quiroz performance statistics by season
Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2018	26	3/3	2.3	2.0	65.7%	65.9%	62.4%	42.2%	83.3%	64.9%	27.3%
2021	29	3/3	4.3	1.0	64.7%	76.8%	55.4%	47.5%	54.9%	68.6%	38.5%
Career		6/6	3.3	1.5	65.2%	71.4%	58.9%	44.9%	69.1%	66.8%	32.9%

Advanced Stats

Roberto Quiroz 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
2016	24	1501	101.1	—	—	—	—	—	—	—	—	—	—	—	—	—
2017	25	1492	96.1	—	—	—	—	—	—	—	—	—	—	—	—	—
2018	26	1477	108.2	-1.01	-2.55	0.778	46.8%	—	—	—	42.9%	-0.29	0–1	1–1	—	+0.07
2019	27	1473	102.5	—	—	—	—	—	—	—	—	—	—	—	—	—
2021	29	1516	108.5	-0.30	+1.40	1.225	53.3%	+7	—	—	66.7%	+1.00	—	1–0	—	+0.34
Career		1548	105.6	-0.66	-0.58	0.989	50.1%	+7	—	—	53.8%	+0.31	0–1	2–1 (67%)	—	+6.83

Tournament Results by Category

Grand Slams

Roberto Quiroz Grand Slams results by season
Season	Age	RG	W	USO	W-L Win %
2017	25	Q3	Q2	Q1	3–3 (50%)
2018	26	—	—	Q1	0–1 (0%)
2019	27	Q2	Q2	Q1	2–3 (40%)
W-L		3–2 (60%)	2–2 (50%)	0–3 (0%)	5–7 (42%)

Masters 1000

Roberto Quiroz Masters 1000 results by season
Season	Age	IW	MIA	W-L Win %
2021	29	Q2	Q1	1–2 (33%)
W-L		1–1 (50%)	0–1 (0%)	1–2 (33%)

ATP 500

Roberto Quiroz ATP 500 results by season
Season	Age	HAM	W-L Win %
2018	26	Q1	0–1 (0%)
W-L		0–1 (0%)	0–1 (0%)

ATP 250

Roberto Quiroz ATP 250 results by season
Season	Age	SWE	DAL	DLB	EAS	U.S	13	NWP	UMA	CAB	QUI	SAO	W-L Win %
2016	24	—	—	—	—	—	—	—	—	—	Q2	—	1–1 (50%)
2017	25	—	—	—	—	—	—	—	—	Q1	—	—	0–1 (0%)
2018	26	—	—	—	R32	—	Q1	—	Q1	—	R16	Q2	4–5 (44%)
2019	27	Q2	Q1	—	—	Q2	—	—	—	—	—	—	2–3 (40%)
2021	29	—	—	QF	—	—	—	Q1	—	—	—	—	4–2 (67%)
W-L		1–1 (50%)	0–1 (0%)	4–1 (80%)	2–1 (67%)	1–1 (50%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	2–2 (50%)	1–1 (50%)	11–12 (48%)

Results show the best round reached per tournament and season.

ATP Ranking History full ranking history →

Career high

172

Career-high date

Mar 18, 2019

First Top 100

—

First Top 50

—

First Top 20

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First Top 10

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Ranking History Matrix

Roberto Quiroz ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	22	657	656	658	661	664	672	775	499	491	483	512	505
2015	23	508	508	517	507	515	533	600	1205	1185	—	—	—
2016	24	—	881	853	832	712	551	444	379	314	296	291	289
2017	25	289	308	304	220	236	238	238	271	300	304	299	279
2018	26	281	268	257	248	239	244	226	207	198	181	182	181
2019	27	178	176	172	225	217	226	234	246	251	268	269	266
2020	28	258	275	277	—	—	—	—	279	285	293	295	296
2021	29	251	262	271	279	280	278	288	294	304	289	295	298
2022	30	380	381	383	333	333	305	266	266	267	289	308	306
2023	31	309	335	339	443	478	556	759	1140	1146	—	—	—

Similar Players

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

Roberto Quiroz's most statistically similar ATP players
Player	Country	Peak ranking	Peak Elo	M	W	L	Win %	Prize money	Years	Rivalries	Match log
Ricardo Ojeda Lara	ESP	#171	1,610	6	3	3	50.0%	$234,703	2018–2018	Rivalries	Match log
Antoine Bellier	SUI	#168	1,602	9	4	5	44.4%	$367,351	2016–2023	Rivalries	Match log
Roberto Marcora	ITA	#150	1,569	7	3	4	42.9%	$574,074	2017–2021	Rivalries	Match log
Mario Vilella Martinez	ESP	#158	1,636	10	4	6	40.0%	$580,303	2020–2021	Rivalries	Match log
Jonas Forejtek (active player)	CZE	#217	1,528	2	1	1	50.0%	$266,503	2020–2020	Rivalries	Match log
Tristan Lamasine (active player)	FRA	#181	1,602	9	3	6	33.3%	$640,110	2016–2021	Rivalries	Match log
Duckhee Lee (active player)	KOR	#130	1,553	2	1	1	50.0%	$460,953	2019–2019	Rivalries	Match log
Christian Harrison (active player)	USA	#198	1,657	17	7	10	41.2%	$2,597,585	2013–2025	Rivalries	Match log
Altug Celikbilek (active player)	TUR	#154	1,585	9	4	5	44.4%	$513,119	2019–2022	Rivalries	Match log
Alexander Sarkissian	USA	#157	1,588	6	2	4	33.3%	$273,158	2015–2021	Rivalries	Match log
Joao Domingues (active player)	POR	#150	1,615	11	5	6	45.5%	$572,277	2017–2020	Rivalries	Match log
Omar Jasika (active player)	AUS	#177	1,534	6	1	5	16.7%	$818,721	2014–2025	Rivalries	Match log

Frequently Asked Questions

How old is Roberto Quiroz?: Roberto Quiroz is 34 years old, born on February 23, 1992.
Which country does Roberto Quiroz represent?: Roberto Quiroz represents Ecuador in TennisDB's ATP records.
How tall is Roberto Quiroz?: Roberto Quiroz is 193 cm / 6'4".
Is Roberto Quiroz left-handed or right-handed?: Roberto Quiroz plays left-handed.
How many Grand Slam singles titles has Roberto Quiroz won?: Roberto Quiroz has not won a Grand Slam singles title.
How many Masters 1000 titles has Roberto Quiroz won?: TennisDB does not group any of Roberto Quiroz's titles under the modern Masters 1000 category.
What is Roberto Quiroz's highest ATP ranking?: Roberto Quiroz's career-high ATP singles ranking is world No. 172, first achieved on March 18, 2019.
What is Roberto Quiroz's career win-loss record?: Roberto Quiroz has a career ATP singles record of 3 wins and 3 losses (50.0%).
How much career prize money has Roberto Quiroz earned?: Roberto Quiroz has earned at least $398,482 in career prize money from professional tennis.
What turned-professional year does TennisDB record for Roberto Quiroz?: TennisDB records 2014 as Roberto Quiroz's turned-professional year.
Which seasons of Roberto Quiroz's career appear in TennisDB?: Roberto Quiroz appears in TennisDB's ATP main-tour match records from 2018 through 2021.
Who has Roberto Quiroz faced most often?: Roberto Quiroz's most frequent opponent is Hubert Hurkacz, with a head-to-head record of 0–1 across 1 meeting.