Stefan Kozlov vs Alexander Zverev Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Kozlov vs A. Zverev

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'6" (198 cm)

458

C. Rank

103

Best Rank

Total Titles

YTD Titles

$372.0K

Career Money

$34.3M

Right-Handed

Plays

Right-Handed

Alexander Zverev

GER

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'6" (198 cm)

458

C. Rank

103

Best Rank

Total Titles

YTD Titles

$372.0K

Career Money

$34.3M

Right-Handed

Plays

Right-Handed

Head-to-head: Kozlov 1 - 0 Zverev

They have played 2 sets in total, with Stefan Kozlov winning 2 and Alexander Zverev winning 0. The last match between Stefan Kozlov and Alexander Zverev was at the USA F27, 14-10-2013, Round: R2, Surface: Hard, with Stefan Kozlov getting the victory 6-2 6-0.

Players	Head To Head Match Wins
Kozlov	1
Zverev	0

Last 1 H2H Matches:

(R2) USA F27(10-14-13)

Stats

Stefan Kozlov

Alexander Zverev

S. Kozlov vs A. Zverev H2H Profile

S. Kozlov	Stats	A. Zverev
$371,951	Career Prize Money	$34,332,034
56.98% (343-259)	Career Total W/L	67.83% (601-285)
1	Hard	0
10	Titles	27
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	68.75% (55-25)
0	YTD Titles	1

S. Kozlov vs A. Zverev Match Preview:

Second serve performance recent form: In recent form (last 6 months), Stefan Kozlov has won 46.37% of points on their second serve, while Alexander Zverev has won 46.44%. 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 47.94% of their opponent's second serve points, while Alexander Zverev has won 42.32%. The same stats for first serve returns are 29.27% and 22.73% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Stefan Kozlov has saved 50.00% of breakpoints in recent form, whereas Alexander Zverev has saved 56.07% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Stefan Kozlov has won 69.44% of matches played (W/L 25/11), with Alexander Zverev winning 68.75% (W/L 55/25) that gives us an overall head-to head prediction overview.
Best surface: Stefan Kozlov has their best career surface win % on I.hard, winning 64% (W/L 85/48), and worse career win % on Grass, winning 38% (W/L 15/24). Alexander Zverev has their best career surface win % on Clay, winning 64% (W/L 212/90), and worse career win % on I.hard, winning 66% (W/L 108/56).
Player level: In the last year, Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 67.86% of matches (W/L 19/9), where as Alexander Zverev has played most of their matches on the Main tour, winning 74.19% of matches (W/L 23/8). 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 Alexander Zverev being victorious 0 times. They have played 2 sets in total, with Stefan Kozlov winning 2 and Alexander Zverev winning 0.
The last match between Stefan Kozlov and Alexander Zverev was at the USA F27, 14-10-2013, Round: R2, Surface: Hard, with Stefan Kozlov getting the victory 6-2 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Stefan Kozlov has played against opponents with an average rank of 402.42 while Alexander Zverev has played against players with an average rank of 52.84.
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 67% of deciding sets over the last 12 months, while Alexander Zverev has won 50% in all matches played on tour.
Break point conversion: In recent form, Stefan Kozlov has converted 38.68% of breakpoint opportunities, and Alexander Zverev has converted 24.12% 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 Alexander Zverev Editorial Preview By TennisTipster88.

S. Kozlov vs A. Zverev H2H Stats Used In Our Predictions

S. Kozlov	Stats	A. Zverev
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	2
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 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
Champaign Challenger - 10-11-2025
SF Cedrik-Marcel StebeC. Stebe	W	6-0 4-0 ret.	Stats
QF Darwin BlanchD. Blanch	W	6-2 6-7(7) 6-3	Stats
R2 Tyler ZinkT. Zink	W	6-3 6-3	Stats
R1 Leo BorgL. Borg	W	6-1 6-0	Stats
Knoxville Challenger - 03-11-2025
R2 Jay ClarkeJ. Clarke	L	6-2 2-6 6-3	Stats

View All

A. Zverev Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Nitto ATP Finals - Turin - 10-11-2025
Robin Felix Auger AliassimeF. Auger	L	6-4 7-6(4)	Stats
Robin Jannik SinnerJ. Sinner	L	6-4 6-3	Stats
Robin Ben SheltonB. Shelton	W	6-3 7-6(6)	Stats
Rolex Paris Masters - Paris - 27-10-2025
SF Jannik SinnerJ. Sinner	L	6-0 6-1	Stats
QF Daniil MedvedevD. Medvedev	W	2-6 6-3 7-6(5)	Stats

View All

S. Kozlov vs A. Zverev Stats Breakdown Vs All H2H Opponents

S. Kozlov	Stats	A. Zverev
56.98% (343/259)	YTD Win/Loss	67.83% (601/285)
54.19% (769/650)	Sets Win/Loss	63.86% (1470/832)
51.59% (6805/6385)	Games Win/Loss	53.82% (12172/10443)
55.33% (166/134)	Hard Win/Loss	67.05% (236/116)
59.23% (77/53)	Clay Win/Loss	70.20% (212/90)
63.91% (85/48)	Indoor Hard W/L	65.85% (108/56)
38.46% (15/24)	Grass Win/Loss	66.18% (45/23)
0.23	Aces Per Game	0.6
1451	Aces Total	6695
0.33	Double Faults Per Game	0.26
2114	Total Double Faults	2935
1:35:8	Average Match Time	1:48:23
564.05	Average Opponent Rank	323.39
61% (23022/37635)	1st Serve %	66% (43109/65040)
66% (15251/23022)	1st Serve Win %	74% (32008/43109)
48% (7063/14613)	2nd Serve Win %	51% (11121/21923)
42% (1791/4238)	Break Points Won % (Total)	41% (2598/6392)
42% (15887/38168)	Return Points Win %	38% (26098/68025)
31.03% (9/20)	Slam W/L	73.75% (118/42)
23.53% (4/13)	Masters W/L	69.87% (167/72)
0% (0/0)	Cups W/L	54.17% (26/22)
38.81% (26/41)	Main Tour W/L	68.42% (208/96)
0% (0/0)	Tour Finals W/L	60.00% (18/12)
58.50% (203/144)	Challenger W/L	59.65% (34/23)
71.13% (101/41)	Futures W/L	55.26% (21/17)
57% (335/584)	Best of 3 Sets Win %	67% (480/719)
45% (5/11)	Best of 5 Sets Win %	73% (116/160)
48% (69/145)	Tiebreaks Win % (Total)	59% (236/398)
61% (129/210)	Deciding Set Win %	58% (170/294)
87% (315/275)	1st Set Won, Won Match	86% (580/500)
12% (315/38)	1st Set Won, Lost Match	14% (580/80)
24% (287/68)	1st Set Lost, Won Match	33% (306/101)