Prediction of Jan-Lennard Struff vs Ivo Karlovic Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Struff vs I. Karlovic

Jan-Lennard Struff

GER

3

Win

Played

0

Win

Age

6'4" (193 cm)

Height

6'11" (211 cm)

100

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

$5.8M

Career Money

$5.9M

Right-Handed

Plays

Right-Handed

Ivo Karlovic

CRO

3

Win

Played

0

Win

Age

6'4" (193 cm)

Height

6'11" (211 cm)

100

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

$5.8M

Career Money

$5.9M

Right-Handed

Plays

Right-Handed

Head-to-head: Struff 3 - 0 Karlovic

They have played 9 sets in total, with Jan-Lennard Struff winning 7 and Ivo Karlovic winning 2. The last match between Jan-Lennard Struff and Ivo Karlovic was at the Western & Southern Open - Cincinnati, 12-08-2019, Round: R1, Surface: Hard, with Jan-Lennard Struff getting the victory 7-5 7-6(4).

Players	Head To Head Match Wins
Struff	3
Karlovic	0

Last 3 H2H Matches:

(R1) Western & Southern Open - Cincinnati(08-12-19)

Stats

Jan-Lennard Struff

Ivo Karlovic

(R2) Wimbledon - London(07-04-18)

Stats

Jan-Lennard Struff

Ivo Karlovic

(Q1) Sony Open Tennis - Miami(03-18-13)

Stats

Jan-Lennard Struff

Ivo Karlovic

J. Struff vs I. Karlovic H2H Profile

J. Struff	Stats	I. Karlovic
$5,821,180	Career Prize Money	$5,872,135
56.79% (598-455)	Career Total W/L	54.66% (575-477)
1	Grass	0
2	Hard	0
13	Titles	16
3	Total H2H Matches	0
41.67% (15-21)	YTD Win/Loss	0% (0-0)

J. Struff vs I. Karlovic Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jan-Lennard Struff has won 47.13% of points on their second serve, while Ivo Karlovic has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jan-Lennard Struff, in recent form, has won 45.22% of their opponent's second serve points, while Ivo Karlovic has won 0%. The same stats for first serve returns are 22.73% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jan-Lennard Struff has saved 56.98% of breakpoints in recent form, whereas Ivo Karlovic has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jan-Lennard Struff has won 45.28% of matches played (W/L 24/29), with Ivo Karlovic winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Jan-Lennard Struff has their best career surface win % on Clay, winning 61% (W/L 277/176), and worse career win % on Grass, winning 46% (W/L 31/37). Ivo Karlovic has their best career surface win % on Grass, winning 61% (W/L 112/65), and worse career win % on Clay, winning 46% (W/L 82/96).
Player level: In the last year, Jan-Lennard Struff has played most of their matches on the Main tour, winning 48.00% of matches (W/L 12/13), where as Ivo Karlovic has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 3 times before with Jan-Lennard Struff winning 3 times and Ivo Karlovic being victorious 0 times. They have played 9 sets in total, with Jan-Lennard Struff winning 7 and Ivo Karlovic winning 2.
The last match between Jan-Lennard Struff and Ivo Karlovic was at the Western & Southern Open - Cincinnati, 12-08-2019, Round: R1, Surface: Hard, with Jan-Lennard Struff getting the victory 7-5 7-6(4).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:11:2.
Opponent quality stats: Over the last 12 months, Jan-Lennard Struff has played against opponents with an average rank of 104.04 while Ivo Karlovic has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jan-Lennard Struff has won 47% of deciding sets over the last 12 months, while Ivo Karlovic has won 0% in all matches played on tour.
Break point conversion: In recent form, Jan-Lennard Struff has converted 26.84% of breakpoint opportunities, and Ivo Karlovic has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jan-Lennard Struff vs Ivo Karlovic Editorial Preview By TennisTipster88.

J. Struff vs I. Karlovic H2H Stats Used In Our Predictions

J. Struff	Stats	I. Karlovic
3	H2H Matches Won	0
7	Sets Won	2
62	Games Won	53
44	Aces (Total)	86
12	Total Double Faults	10
2:11:2	Average Match Time	2:11:2
54% (170/317)	1st Serve %	66% (234/353)
86% (147/170)	1st Serve Win %	79% (184/234)
67% (98/147)	2nd Serve Win %	55% (65/119)
26% (5/19)	Break Pts Won %	25% (1/4)
29% (104/353)	Return Points Win %	23% (72/317)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Best‑of‑5 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	0% (0/1)
0% (0/2)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

J. Struff Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Lyon Challenger - 10-11-2025
R1 Beibit ZhukayevB. Zhukayev	W	6-7(5) 7-6(1) 6-4	Stats
Hellenic Championship - Athens - 03-11-2025
R1 Alexandre MullerA. Muller	L	6-3 2-6 7-6(6)	Stats
Q3 Henry BernetH. Bernet	W	4-6 6-4 6-3	Stats
Q1 Mark LajalM. Lajal	W	7-6(1) 7-5	Stats
Bratislava 2 Challenger - 27-10-2025
R1 Alexander BlockxA. Blockx	L	3-6 6-4 7-6(5)	Stats

View All

I. Karlovic Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
BNP Paribas Open - Indian Wells - 04-10-2021
Q3 Emilio GomezE. Gomez	L	6-3 7-6(7)	Stats
Q1 Brayden SchnurB. Schnur	W	4-6 7-6(5) 7-6(7)	Stats
U.S. Open - New York - 30-08-2021
R1 Andrey RublevA. Rublev	L	6-3 7-6(3) 6-3	Stats
Q3 Yuichi SugitaY. Sugita	W	6-3 7-6(5)	Stats
Q2 Hugo DellienH. Dellien	W	7-5 6-7(1) 6-2	Stats

View All

J. Struff vs I. Karlovic Stats Breakdown Vs All H2H Opponents

J. Struff	Stats	I. Karlovic
56.79% (598/455)	YTD Win/Loss	54.66% (575/477)
55.39% (1439/1159)	Sets Win/Loss	52.93% (1409/1253)
52.29% (13282/12121)	Games Win/Loss	50.71% (14864/14446)
47.71% (104/114)	Hard Win/Loss	55.01% (247/202)
61.15% (277/176)	Clay Win/Loss	46.07% (82/96)
59.24% (186/128)	Indoor Hard W/L	54.03% (134/114)
45.59% (31/37)	Grass Win/Loss	63.28% (112/65)
0.56	Aces Per Game	0.96
6923	Aces Total	13810
0.25	Double Faults Per Game	0.17
3128	Total Double Faults	2384
1:20:15	Average Match Time	1st Match
463.19	Average Opponent Rank	520.96
56% (37897/67157)	1st Serve %	66% (38425/58584)
75% (28552/37897)	1st Serve Win %	83% (31793/38435)
51% (14786/29251)	2nd Serve Win %	54% (10861/20233)
39% (2277/5898)	Break Points Won % (Total)	31% (858/2783)
37% (25317/68199)	Return Points Win %	28% (16477/58538)
51.00% (51/49)	Slam W/L	50.00% (76/76)
54.01% (74/63)	Masters W/L	45.86% (83/98)
60.00% (21/14)	Cups W/L	43.75% (7/9)
47.79% (162/177)	Main Tour W/L	56.17% (273/213)
63.42% (189/109)	Challenger W/L	62.62% (134/80)
70.71% (99/41)	Futures W/L	0% (0/0)
58% (555/963)	Best of 3 Sets Win %	56% (505/899)
44% (37/84)	Best of 5 Sets Win %	46% (61/134)
49% (237/479)	Tiebreaks Win % (Total)	52% (575/1106)
49% (182/369)	Deciding Set Win %	55% (204/374)
82% (595/490)	1st Set Won, Won Match	83% (556/462)
18% (595/105)	1st Set Won, Lost Match	16% (556/91)
23% (458/107)	1st Set Lost, Won Match	22% (496/110)