Stefan Kozlov vs Jiri Vesely Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Kozlov vs J. Vesely

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'6" (198 cm)

449

C. Rank

710

103

Best Rank

Total Titles

YTD Titles

$372.0K

Career Money

$3.3M

Right-Handed

Plays

Left-Handed

Jiri Vesely

CZE

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'6" (198 cm)

449

C. Rank

710

103

Best Rank

Total Titles

YTD Titles

$372.0K

Career Money

$3.3M

Right-Handed

Plays

Left-Handed

Head-to-head: Kozlov 1 - 0 Vesely

They have played 3 sets in total, with Stefan Kozlov winning 3 and Jiri Vesely winning 0. The last match between Stefan Kozlov and Jiri Vesely was at the Australian Open - Melbourne, 17-01-2022, Round: R1, Surface: Hard, with Stefan Kozlov getting the victory 7-5 6-3 6-4.

Players	Head To Head Match Wins
Kozlov	1
Vesely	0

Last 1 H2H Matches:

(R1) Australian Open - Melbourne(01-17-22)

Stats

Stefan Kozlov

Jiri Vesely

S. Kozlov vs J. Vesely H2H Profile

S. Kozlov	Stats	J. Vesely
$371,951	Career Prize Money	$3,256,143
56.71% (338-258)	Career Total W/L	56.49% (431-332)
1	Hard	0
10	Titles	20
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Kozlov vs J. Vesely Match Preview:

Second serve performance recent form: In recent form (last 6 months), Stefan Kozlov has won 44.58% of points on their second serve, while Jiri Vesely has won 44.72%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Stefan Kozlov, in recent form, has won 49.45% of their opponent's second serve points, while Jiri Vesely has won 50.34%. The same stats for first serve returns are 30.94% and 27.24% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Stefan Kozlov has saved 49.06% of breakpoints in recent form, whereas Jiri Vesely has saved 67.27% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Stefan Kozlov has won 65.63% of matches played (W/L 21/11), with Jiri Vesely winning 40.00% (W/L 6/9) that gives us an overall head-to head prediction overview.
Best surface: Stefan Kozlov has their best career surface win % on I.hard, winning 63% (W/L 80/47), and worse career win % on Grass, winning 38% (W/L 15/24). Jiri Vesely has their best career surface win % on Clay, winning 63% (W/L 214/148), and worse career win % on I.hard, winning 49% (W/L 46/48).
Player level: In the last year, Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.50% of matches (W/L 15/9), where as Jiri Vesely has played most of their matches on the Challengers/ITF tournaments > $10K, winning 41.67% of matches (W/L 5/7). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 1 times before with Stefan Kozlov winning 1 times and Jiri Vesely being victorious 0 times. They have played 3 sets in total, with Stefan Kozlov winning 3 and Jiri Vesely winning 0.
The last match between Stefan Kozlov and Jiri Vesely was at the Australian Open - Melbourne, 17-01-2022, Round: R1, Surface: Hard, with Stefan Kozlov getting the victory 7-5 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:35:0.
Opponent quality stats: Over the last 12 months, Stefan Kozlov has played against opponents with an average rank of 408.75 while Jiri Vesely has played against players with an average rank of 348.27.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Stefan Kozlov has won 64% of deciding sets over the last 12 months, while Jiri Vesely has won 20% in all matches played on tour.
Break point conversion: In recent form, Stefan Kozlov has converted 37.29% of breakpoint opportunities, and Jiri Vesely has converted 38.71% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Stefan Kozlov vs Jiri Vesely Editorial Preview By TennisTipster88.

S. Kozlov vs J. Vesely H2H Stats Used In Our Predictions

S. Kozlov	Stats	J. Vesely
1	H2H Matches Won	0
3	Sets Won	0
19	Games Won	12
5	Aces (Total)	3
7	Total Double Faults	4
2:35:0	Average Match Time	2:35:0
69% (66/96)	1st Serve %	59% (58/98)
79% (52/66)	1st Serve Win %	78% (45/58)
60% (18/30)	2nd Serve Win %	45% (18/40)
38% (3/8)	Break Pts Won %	0% (0/4)
36% (35/98)	Return Points Win %	27% (26/96)
100% (1/1)	Best‑of‑5 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Chicago Challenger - 04-08-2025
Q3 Tsung-Hao HuangT. Huang	L	1-6 7-5 6-2	Stats
Q1 Ramkumar RamanathanR. Ramanathan	W	6-1 6-7(4) 5-3 ret.	Stats
Newport Challenger - 07-07-2025
R1 Mitchell KruegerM. Krueger	L	6-1 3-6 6-1	Stats
Tyler Challenger - 02-06-2025
Q3 Alvin Nicholas TudoricaA. Nicholas	L	7-5 6-3	Stats
Q1 Daniel MilavskyD. Milavsky	W	6-3 6-7(7) 6-3	Stats

View All

J. Vesely Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Bologna - 01-09-2025
R1 Ainius SabaliauskasA. Sabaliauskas	L	7-5 6-3	Stats
M15 Uslar - 14-07-2025
R2 Michel HoppM. Hopp	L	4-6 6-4 7-6(3)	Stats
R1 Daniel De JongeD. De	W	6-3 6-4	Stats
Ostrava Challenger - 28-04-2025
Q1 Alex MartinezA. Martinez	L	6-7(5) 6-3 6-4	Stats
Rome Challenger - 21-04-2025
Q3 Stefano TravagliaS. Travaglia	L	4-6 7-6(5) 7-6(2)	Stats

View All

S. Kozlov vs J. Vesely Stats Breakdown Vs All H2H Opponents

S. Kozlov	Stats	J. Vesely
56.71% (338/258)	YTD Win/Loss	56.49% (431/332)
53.99% (758/646)	Sets Win/Loss	54.95% (1032/846)
51.48% (6727/6339)	Games Win/Loss	52.21% (9637/8822)
55.33% (166/134)	Hard Win/Loss	54.46% (122/102)
59.23% (77/53)	Clay Win/Loss	59.12% (214/148)
62.99% (80/47)	Indoor Hard W/L	52.10% (62/57)
38.46% (15/24)	Grass Win/Loss	56.90% (33/25)
0.22	Aces Per Game	0.57
1430	Aces Total	5166
0.33	Double Faults Per Game	0.27
2102	Total Double Faults	2464
1:35:5	Average Match Time	1:29:34
565.54	Average Opponent Rank	524.23
61% (22789/37267)	1st Serve %	64% (31109/48589)
66% (15079/22789)	1st Serve Win %	74% (22886/31109)
48% (6985/14478)	2nd Serve Win %	50% (8771/17480)
42% (1766/4187)	Break Points Won % (Total)	39% (1622/4147)
42% (15694/37759)	Return Points Win %	36% (17784/49155)
31.03% (9/20)	Slam W/L	48.75% (39/41)
23.53% (4/13)	Masters W/L	36.84% (14/24)
0% (0/0)	Cups W/L	48.00% (12/13)
38.81% (26/41)	Main Tour W/L	50.46% (109/107)
58.06% (198/143)	Challenger W/L	60.36% (169/111)
71.13% (101/41)	Futures W/L	70.97% (88/36)
57% (330/578)	Best of 3 Sets Win %	59% (396/671)
45% (5/11)	Best of 5 Sets Win %	40% (31/78)
48% (68/143)	Tiebreaks Win % (Total)	47% (173/368)
61% (127/207)	Deciding Set Win %	53% (133/250)
87% (310/270)	1st Set Won, Won Match	82% (442/362)
12% (310/38)	1st Set Won, Lost Match	17% (442/77)
24% (286/68)	1st Set Lost, Won Match	22% (320/69)