Zhizhen Zhang vs Jozef Kovalik Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Z. Zhang vs J. Kovalik

Zhizhen Zhang

CHN

2

Win

Played

1

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

416

C. Rank

596

Best Rank

Total Titles

YTD Titles

$2.1M

Career Money

$787.8K

Right-Handed

Plays

Right-Handed

Jozef Kovalik

SVK

2

Win

Played

1

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

416

C. Rank

596

Best Rank

Total Titles

YTD Titles

$2.1M

Career Money

$787.8K

Right-Handed

Plays

Right-Handed

Head-to-head: Zhang 2 - 1 Kovalik

They have played 6 sets in total, with Zhizhen Zhang winning 4 and Jozef Kovalik winning 2. The last match between Zhizhen Zhang and Jozef Kovalik was at the Luedenscheid Challenger, 02-07-2022, Round: SF, Surface: Clay, with Zhizhen Zhang getting the victory 6-3 6-4.

Players	Head To Head Match Wins
Zhang	2
Kovalik	1

Last 3 H2H Matches:

(SF) Luedenscheid Challenger(07-02-22)

Stats

Zhizhen Zhang

Jozef Kovalik

(Q1) Hamburg European Open - Hamburg(07-10-21)

Stats

Zhizhen Zhang

Jozef Kovalik

(Q1) Shenzhen Open - Shenzhen(09-24-16)

Stats

Jozef Kovalik

Zhizhen Zhang

Z. Zhang vs J. Kovalik H2H Profile

Z. Zhang	Stats	J. Kovalik
$2,072,015	Career Prize Money	$787,770
53.81% (304-261)	Career Total W/L	56.84% (511-388)
2	Clay	0
0	Hard	1
5	Titles	18
2	Total H2H Matches	1
25.00% (4-12)	YTD Win/Loss	0.00% (0-1)

Z. Zhang vs J. Kovalik Match Preview:

Second serve performance recent form: In recent form (last 6 months), Zhizhen Zhang has won 46.96% of points on their second serve, while Jozef Kovalik has won 43.95%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Zhizhen Zhang, in recent form, has won 47.27% of their opponent's second serve points, while Jozef Kovalik has won 45.91%. The same stats for first serve returns are 22.63% and 27.04% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Zhizhen Zhang has saved 64.86% of breakpoints in recent form, whereas Jozef Kovalik has saved 47.20% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Zhizhen Zhang has won 25.00% of matches played (W/L 4/12), with Jozef Kovalik winning 37.84% (W/L 14/23) that gives us an overall head-to head prediction overview.
Best surface: Zhizhen Zhang has their best career surface win % on Clay, winning 60% (W/L 123/81), and worse career win % on I.hard, winning 39% (W/L 14/22). Jozef Kovalik has their best career surface win % on Clay, winning 60% (W/L 394/248), and worse career win % on Grass, winning 24% (W/L 4/13).
Player level: In the last year, Zhizhen Zhang has played most of their matches on the Main tour, winning 30.77% of matches (W/L 4/9), where as Jozef Kovalik has played most of their matches on the Challengers/ITF tournaments > $10K, winning 44.00% of matches (W/L 11/14). 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 Zhizhen Zhang winning 2 times and Jozef Kovalik being victorious 1 times. They have played 6 sets in total, with Zhizhen Zhang winning 4 and Jozef Kovalik winning 2.
The last match between Zhizhen Zhang and Jozef Kovalik was at the Luedenscheid Challenger, 02-07-2022, Round: SF, Surface: Clay, with Zhizhen Zhang getting the victory 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:30:41.
Opponent quality stats: Over the last 12 months, Zhizhen Zhang has played against opponents with an average rank of 62.44 while Jozef Kovalik has played against players with an average rank of 276.14.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Zhizhen Zhang has won 43% of deciding sets over the last 12 months, while Jozef Kovalik has won 23% in all matches played on tour.
Break point conversion: In recent form, Zhizhen Zhang has converted 27.27% of breakpoint opportunities, and Jozef Kovalik has converted 32.29% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Zhizhen Zhang vs Jozef Kovalik Editorial Preview By TennisTipster88.

Z. Zhang vs J. Kovalik H2H Stats Used In Our Predictions

Z. Zhang	Stats	J. Kovalik
2	H2H Matches Won	1
4	Sets Won	2
34	Games Won	28
22	Aces (Total)	11
8	Total Double Faults	9
1:30:41	Average Match Time	1:30:41
56% (112/199)	1st Serve %	59% (122/207)
78% (87/112)	1st Serve Win %	70% (85/122)
49% (43/87)	2nd Serve Win %	47% (40/85)
35% (7/20)	Break Pts Won %	33% (4/12)
40% (82/207)	Return Points Win %	35% (69/199)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
100% (2/2)	1st Set Won, Won Match	100% (1/1)
0% (0/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

Z. Zhang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Shanghai Rolex Masters - Shanghai - 29-09-2025
R1 Sebastian BaezS. Baez	L	2-6 6-3 6-4	Stats
China Open - Beijing - 22-09-2025
R1 Terence AtmaneT. Atmane	L	6-4 6-2	Stats
Hangzhou Open - Hangzhou - 15-09-2025
R2 Dalibor SvrcinaD. Svrcina	L	6-4 6-3	Stats
R1 Bu YunchaoketeB. Yunchaokete	W	6-7(2) 6-4 7-6(3)	Stats
BNP Paribas Open - Indian Wells - 03-03-2025
R1 Gabriel DialloG. Diallo	L	2-6 6-2 7-6(7)	Stats

View All

J. Kovalik Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hersonissos 6 Challenger - 13-10-2025
Q1 Alberto Barroso CamposA. Barroso	L	6-4 3-0 ret.	Stats
Bad Waltersdorf Challenger - 15-09-2025
R1 Sebastian SorgerS. Sorger	L	6-4 5-7 6-4	Stats
Q3 Marvin MoellerM. Moeller	W	6-2 7-5	Stats
Q1 Marco CecchinatoM. Cecchinato	W	7-6(3) 6-2	Stats
Szczecin Challenger - 08-09-2025
R2 Thiago Agustin TiranteT. Agustin	L	6-3 4-6 7-5	Stats

View All

Z. Zhang vs J. Kovalik Stats Breakdown Vs All H2H Opponents

Z. Zhang	Stats	J. Kovalik
53.81% (304/261)	YTD Win/Loss	56.84% (511/388)
52.92% (707/629)	Sets Win/Loss	54.92% (1166/957)
51.25% (6551/6232)	Games Win/Loss	52.49% (10651/9642)
51.67% (155/145)	Hard Win/Loss	53.29% (89/78)
60.29% (123/81)	Clay Win/Loss	61.37% (394/248)
38.89% (14/22)	Indoor Hard W/L	32.88% (24/49)
48.00% (12/13)	Grass Win/Loss	23.53% (4/13)
0.42	Aces Per Game	0.22
2601	Aces Total	2205
0.14	Double Faults Per Game	0.17
890	Total Double Faults	1693
1:17:3	Average Match Time	1:21:26
417.51	Average Opponent Rank	529.44
62% (19487/31192)	1st Serve %	59% (30371/51200)
71% (13840/19487)	1st Serve Win %	69% (20881/30371)
50% (5859/11708)	2nd Serve Win %	52% (10883/20829)
39% (1087/2766)	Break Points Won % (Total)	42% (2106/5074)
37% (11765/31730)	Return Points Win %	40% (20285/51151)
53.13% (17/15)	Slam W/L	39.73% (29/44)
43.90% (18/23)	Masters W/L	27.78% (5/13)
75.00% (3/1)	Cups W/L	27.27% (3/8)
47.12% (49/55)	Main Tour W/L	50.00% (75/75)
53.81% (106/91)	Challenger W/L	58.12% (272/196)
59.68% (111/75)	Futures W/L	70.95% (127/52)
55% (294/539)	Best of 3 Sets Win %	57% (499/871)
43% (10/23)	Best of 5 Sets Win %	30% (6/20)
49% (96/195)	Tiebreaks Win % (Total)	50% (167/332)
54% (94/174)	Deciding Set Win %	54% (163/304)
84% (292/246)	1st Set Won, Won Match	84% (501/421)
15% (292/44)	1st Set Won, Lost Match	16% (501/80)
22% (273/59)	1st Set Lost, Won Match	22% (398/89)