How old is Zdenek Kolar?

Zdenek Kolar is 29 years old, born on October 9, 1996.

Is Zdenek Kolar left-handed or right-handed?

Zdenek Kolar plays right-handed.

How many Grand Slams has Zdenek Kolar won?

Zdenek Kolar has not won a Grand Slam title.

How many Masters 1000 titles has Zdenek Kolar won?

Zdenek Kolar has not won a Masters 1000 title.

What is Zdenek Kolar's highest ATP ranking?

Zdenek Kolar's career-high ATP singles ranking is world No. 111, first achieved on June 13, 2022.

What is Zdenek Kolar's career win-loss record?

Zdenek Kolar has a career ATP singles record of 1 wins and 4 losses (20.0%).

How much career prize money has Zdenek Kolar earned?

Zdenek Kolar has earned at least $1,306,972 in career prize money from professional tennis.

When did Zdenek Kolar play professional tennis?

Zdenek Kolar turned professional in 2014 and was active through 2026.

Who is Zdenek Kolar's biggest rival?

Zdenek Kolar's most frequent opponent is Juan Manuel Cerundolo, with a head-to-head record of 0–1 across 1 meeting.

Zdenek Kolar

CZE Age 29 183 cm / 6'0" Plays: Right-Handed Pro since 2014

Ranking

153

Career high

111 (Jun 13, 2022)

Elo peak

1565 (22.9%ile)

Career record

1–4 (20.0%)

Career titles

Prize money

$1,306,972

YTD W-L

0–1

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
Jul 14, 2026	EFG Swiss Open Gstaad	ATP 250	R32	Clay	Juan Manuel Cerundolo #45	6-4 3-6 4-6	L	H2H	Match data
Jun 23, 2026*	Wimbledon	Grand Slam	Q1 Q	Grass	Tom Gentzsch #217	3-6 3-6	L	H2H	Match data
May 20, 2026	Roland Garros	Grand Slam	Q2 Q	Clay	Coleman Wong #113	5-7 6-2 1-6	L	H2H	Match data
May 18, 2026	Roland Garros	Grand Slam	Q1 Q	Clay	James McCabe #233	6-3 7-6	W	H2H	Match data
Jan 13, 2026	Australian Open	Grand Slam	Q1 Q	Hard	Arthur Gea #197	2-6 3-6	L	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Juan Manuel Cerundolo	0	1	1	Jul 14, 2026	H2H
Benjamin Bonzi	0	1	1	Jun 29, 2022	H2H
Stefanos Tsitsipas	0	1	1	May 26, 2022	H2H
Lucas Pouille	1	0	1	May 24, 2022	H2H
David Ferrer	0	1	1	Jul 19, 2018	H2H

Career Results

Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2017	20	Qualifying Q	1	2	3	33.3%	—	—
2018	21	Qualifying Q	6	4	10	60.0%	—	—
2018	21	ATP	0	1	1	0.0%	222	209
2019	22	Qualifying Q	1	4	5	20.0%	—	—
2020	23	Qualifying Q	0	3	3	0.0%	—	—
2021	24	Qualifying Q	2	5	7	28.6%	—	—
2022	25	Qualifying Q	6	6	12	50.0%	—	—
2022	25	ATP	1	2	3	33.3%	142	247
2023	26	Qualifying Q	6	6	12	50.0%	—	—
2024	27	Qualifying Q	2	3	5	40.0%	—	—
2026	29	Qualifying Q	1	3	4	25.0%	—	—
2026	29	ATP	0	1	1	0.0%	176	153
Career		—	1	4	5	20.0%	—	—

Career Results by 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 %
2017	20	Qualifying Q	1	2	3	33.3%	—	—	—	—	—	—	—	—	1	2	3	33.3%
2018	21	Qualifying Q	1	2	3	33.3%	4	1	5	80.0%	1	1	2	50.0%	6	4	10	60.0%
2018	21	ATP	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
2019	22	Qualifying Q	1	2	3	33.3%	0	1	1	0.0%	0	1	1	0.0%	1	4	5	20.0%
2020	23	Qualifying Q	0	2	2	0.0%	0	1	1	0.0%	—	—	—	—	0	3	3	0.0%
2021	24	Qualifying Q	1	3	4	25.0%	0	1	1	0.0%	1	1	2	50.0%	2	5	7	28.6%
2022	25	Qualifying Q	1	2	3	33.3%	3	3	6	50.0%	2	1	3	66.7%	6	6	12	50.0%
2022	25	ATP	—	—	—	—	1	1	2	50.0%	0	1	1	0.0%	1	2	3	33.3%
2023	26	Qualifying Q	3	2	5	60.0%	3	3	6	50.0%	0	1	1	0.0%	6	6	12	50.0%
2024	27	Qualifying Q	0	1	1	0.0%	2	2	4	50.0%	—	—	—	—	2	3	5	40.0%
2026	29	Qualifying Q	0	1	1	0.0%	1	1	2	50.0%	0	1	1	0.0%	1	3	4	25.0%
2026	29	ATP	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
Career	—	—	—	—	—	—	1	3	4	25.0%	0	1	1	0.0%	1	4	5	20.0%

Career Results by 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	21	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
2022	25	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%	1	0	1	100.0%	1	2	3	33.3%
2026	29	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career		0	1	1	0.0%	0	0	—	—	0	3	3	0.0%	1	0	1	100.0%	1	4	5	20.0%

Performance Stats

Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2018	21	1	2.0	3.0	55.8%	60.5%	50.0%	50.0%	14.3%	55.8%	33.3%
2022	25	3	5.0	6.3	66.5%	69.2%	42.4%	60.2%	55.4%	60.1%	30.8%
2026	29	1	5.0	3.0	62.0%	69.0%	62.0%	67.0%	14.0%	66.0%	30.0%
Career		5	4.4	5.0	63.4%	67.4%	47.8%	59.5%	38.9%	60.4%	31.1%

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB L	TB W%
2017	20	1500	44	—	—	—	—	—	42	—	—	0	0	—
2018	21	1548	56	—	—	—	0.0%	-3.00	30	0	—	0	0	—
2019	22	1503	40	—	—	—	—	—	8	—	—	0	0	—
2020	23	1460	8	—	—	—	—	—	7	—	—	0	0	—
2021	24	1452	6	—	—	—	—	—	34	—	—	0	0	—
2022	25	1508	46	—	—	—	36.4%	-1.14	32	0	—	1	2	33
2023	26	1546	59	—	—	—	—	—	39	—	—	0	0	—
2024	27	1536	54	—	—	—	—	—	23	—	—	0	0	—
2026	29	1499	38	—	—	—	33.3%	-1.00	28	0	—	0	0	—
Career		1516	46	—	57	—	31.2%	-1.57	30	0	—	1	2	33

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	RG	W	USO
2017	20	Q1	—	—	—
2018	21	Q2	Q3	Q2	Q1
2019	22	Q1	Q1	Q1	Q2
2020	23	Q1	Q1	—	—
2021	24	—	Q1	Q2	Q2
2022	25	Q2	R64	R128	Q1
2023	26	—	Q2	Q1	Q3
2024	27	Q1	Q2	—	—
2026	29	Q1	Q2	Q1	—

ATP 250

Season	Age	BAD	BUC	BUE	COR	GST	HAM	PUN	SOF	STG	STO	UMA	MOS
2017	20	—	—	—	—	—	—	—	—	—	Q2	—	—
2018	21	R32	—	—	—	—	—	—	—	—	—	—	—
2020	23	—	—	—	—	—	—	—	Q1	—	—	—	—
2021	24	—	—	—	—	—	—	—	—	—	—	—	Q2
2022	25	—	—	Q1	Q1	—	—	—	—	Q1	—	—	—
2023	26	—	—	—	—	—	Q2	Q2	—	—	—	Q2	—
2024	27	—	Q2	—	—	—	—	—	—	—	—	—	—
2026	29	—	—	—	—	R32	—	—	—	—	—	—	—

ATP Ranking History full ranking history →

Current rank

153

Career high

111

Career-high date

Jun 13, 2022

First top 100

—

First top 50

—

First top 20

—

First top 10

—

Ranking History Matrix

Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	17	—	—	—	—	—	1830	1860	1859	1858	1828	1422	1423
2015	18	1424	1432	1261	868	874	873	791	756	654	653	653	651
2016	19	649	554	483	487	334	294	288	260	255	261	246	244
2017	20	239	241	255	235	262	254	237	241	223	225	224	222
2018	21	221	224	228	237	247	224	242	208	228	223	228	209
2019	22	231	219	215	224	210	245	241	284	270	267	234	231
2020	23	226	222	229	229	—	—	—	225	219	229	231	232
2021	24	224	235	246	225	232	223	182	182	148	138	142	142
2022	25	146	141	137	137	133	119	134	149	224	237	249	247
2023	26	254	174	174	206	171	172	171	175	172	177	181	174
2024	27	180	235	233	225	289	354	407	395	459	417	397	410
2025	28	419	384	407	430	428	416	381	278	236	231	175	178
2026	29	176	199	183	182	162	154	153	—	—	—	—	—

Similar Players

Other ATP players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	Titles	M	W	L	Win %	Active Years	Match Log
Jiri Vesely	CZE	35	1,924	2	289	129	160	44.6%	2013-2024	Match log
Lukas Rosol	CZE	26	1,921	2	258	110	148	42.6%	2007-2022	Match log
Vit Kopriva	CZE	55	1,762	0	69	31	38	44.9%	2021-2026	Match log
Elias Ymer	SWE	105	1,696	0	97	29	68	29.9%	2013-2026	Match log
Alex Bolt	AUS	125	1,728	0	52	18	34	34.6%	2015-2026	Match log
Ramkumar Ramanathan	IND	111	1,640	0	41	14	27	34.1%	2014-2024	Match log
Andrea Pellegrino	ITA	109	1,707	0	21	12	9	57.1%	2020-2026	Match log
Mitchell Krueger	USA	135	1,688	0	36	11	25	30.6%	2014-2025	Match log
Andrea Vavassori	ITA	128	1,699	0	24	10	14	41.7%	2021-2026	Match log
Lukas Klein	SVK	109	1,738	0	25	10	15	40.0%	2021-2025	Match log
Tim van Rijthoven	NED	101	1,759	1	20	10	10	50.0%	2016-2024	Match log
Jason Jung	TPE	114	1,668	0	32	10	22	31.3%	2017-2023	Match log

Frequently Asked Questions

How old is Zdenek Kolar?: Zdenek Kolar is 29 years old, born on October 9, 1996.
Which country is Zdenek Kolar from?: Zdenek Kolar is from Czechia.
How tall is Zdenek Kolar?: Zdenek Kolar is 183 cm / 6'0".
Is Zdenek Kolar left-handed or right-handed?: Zdenek Kolar plays right-handed.
How many Grand Slams has Zdenek Kolar won?: Zdenek Kolar has not won a Grand Slam title.
How many Masters 1000 titles has Zdenek Kolar won?: Zdenek Kolar has not won a Masters 1000 title.
What is Zdenek Kolar's highest ATP ranking?: Zdenek Kolar's career-high ATP singles ranking is world No. 111, first achieved on June 13, 2022.
What is Zdenek Kolar's career win-loss record?: Zdenek Kolar has a career ATP singles record of 1 wins and 4 losses (20.0%).
How much career prize money has Zdenek Kolar earned?: Zdenek Kolar has earned at least $1,306,972 in career prize money from professional tennis.
When did Zdenek Kolar play professional tennis?: Zdenek Kolar turned professional in 2014 and was active through 2026.
Who is Zdenek Kolar's biggest rival?: Zdenek Kolar's most frequent opponent is Juan Manuel Cerundolo, with a head-to-head record of 0–1 across 1 meeting.