Stefan Kozlov vs Duarte Vale Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Kozlov vs D. Vale

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

458

C. Rank

861

103

Best Rank

474

Total Titles

YTD Titles

$372.0K

Career Money

$3.8K

Right-Handed

Plays

Duarte Vale

POR

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

458

C. Rank

861

103

Best Rank

474

Total Titles

YTD Titles

$372.0K

Career Money

$3.8K

Right-Handed

Plays

Head-to-head: Kozlov 1 - 0 Vale

They have played 2 sets in total, with Stefan Kozlov winning 2 and Duarte Vale winning 0. The last match between Stefan Kozlov and Duarte Vale was at the Abierto Mexicano Telcel - Acapulco, 22-02-2025, Round: Q1, Surface: Hard, with Stefan Kozlov getting the victory 6-1 6-4.

Players	Head To Head Match Wins
Kozlov	1
Vale	0

Last 1 H2H Matches:

(Q1) Abierto Mexicano Telcel - Acapulco(02-22-25)

Stats

Stefan Kozlov

Duarte Vale

S. Kozlov vs D. Vale H2H Profile

S. Kozlov	Stats	D. Vale
$371,951	Career Prize Money	$3,815
56.69% (339-259)	Career Total W/L	56.21% (181-141)
1	Hard	0
10	Titles	2
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Kozlov vs D. Vale Match Preview:

Second serve performance recent form: In recent form (last 6 months), Stefan Kozlov has won 46.33% of points on their second serve, while Duarte Vale has won 0%. 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 48.91% of their opponent's second serve points, while Duarte Vale has won 0%. The same stats for first serve returns are 30.24% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Stefan Kozlov has saved 51.02% of breakpoints in recent form, whereas Duarte Vale has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Stefan Kozlov has won 63.64% of matches played (W/L 21/12), with Duarte Vale winning 44.44% (W/L 4/5) 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 81/48), and worse career win % on Grass, winning 38% (W/L 15/24). Duarte Vale has their best career surface win % on Hard, winning 63% (W/L 113/81), and worse career win % on I.hard, winning 43% (W/L 6/8).
Player level: In the last year, Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.00% of matches (W/L 15/10), where as Duarte Vale has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 75.00% of matches (W/L 3/1). 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 Duarte Vale being victorious 0 times. They have played 2 sets in total, with Stefan Kozlov winning 2 and Duarte Vale winning 0.
The last match between Stefan Kozlov and Duarte Vale was at the Abierto Mexicano Telcel - Acapulco, 22-02-2025, Round: Q1, Surface: Hard, with Stefan Kozlov getting the victory 6-1 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:20:44.
Opponent quality stats: Over the last 12 months, Stefan Kozlov has played against opponents with an average rank of 396 while Duarte Vale has played against players with an average rank of 371.33.
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 60% of deciding sets over the last 12 months, while Duarte Vale has won 75% in all matches played on tour.
Break point conversion: In recent form, Stefan Kozlov has converted 37.96% of breakpoint opportunities, and Duarte Vale 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.

Stefan Kozlov vs Duarte Vale Editorial Preview By TennisTipster88.

S. Kozlov vs D. Vale H2H Stats Used In Our Predictions

S. Kozlov	Stats	D. Vale
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
1	Total Double Faults	13
1:20:44	Average Match Time	1:20:44
71% (35/49)	1st Serve %	63% (43/68)
46% (16/35)	1st Serve Win %	51% (22/43)
57% (8/14)	2nd Serve Win %	16% (4/25)
80% (8/10)	Break Pts Won %	57% (4/7)
62% (42/68)	Return Points Win %	51% (25/49)
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
Knoxville Challenger - 03-11-2025
R2 Jay ClarkeJ. Clarke	L	6-2 2-6 6-3	Stats
R1 Dominique RollandD. Rolland	W	7-6(1) 2-6 6-1	Stats
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

View All

D. Vale Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Abierto Mexicano Telcel - Acapulco - 24-02-2025
Q1 Stefan KozlovS. Kozlov	L	6-1 6-4	Stats
Oeiras 2 Challenger - 13-01-2025
Q1 Daniel RinconD. Rincon	L	6-1 6-1	Stats
Oeiras 1 Challenger - 06-01-2025
R2 Zsombor PirosZ. Piros	L	6-1 6-3	Stats
R1 Daniel Merida AguilarD. Merida	W	2-6 6-4 7-6(5)	Stats
M25 Austin - 18-11-2024
SF Pierre Yves BaillyP. Yves	L	6-2 7-6(2)	Stats

View All

S. Kozlov vs D. Vale Stats Breakdown Vs All H2H Opponents

S. Kozlov	Stats	D. Vale
56.69% (339/259)	YTD Win/Loss	56.21% (181/141)
53.97% (761/649)	Sets Win/Loss	55.77% (406/322)
51.47% (6753/6366)	Games Win/Loss	52.30% (3534/3223)
55.33% (166/134)	Hard Win/Loss	58.25% (113/81)
59.23% (77/53)	Clay Win/Loss	53.64% (59/51)
62.79% (81/48)	Indoor Hard W/L	50.00% (9/9)
38.46% (15/24)	Grass Win/Loss	0% (0/0)
0.22	Aces Per Game	0.18
1436	Aces Total	580
0.33	Double Faults Per Game	0.28
2108	Total Double Faults	912
1:35:13	Average Match Time	1:25:36
565.26	Average Opponent Rank	405.82
61% (22891/37426)	1st Serve %	62% (10845/17443)
66% (15146/22891)	1st Serve Win %	66% (7172/10845)
48% (7015/14535)	2nd Serve Win %	47% (3092/6598)
42% (1773/4201)	Break Points Won % (Total)	44% (824/1863)
42% (15763/37923)	Return Points Win %	42% (7210/17153)
31.03% (9/20)	Slam W/L	0% (0/0)
23.53% (4/13)	Masters W/L	0% (0/0)
38.81% (26/41)	Main Tour W/L	33.33% (2/4)
58.02% (199/144)	Challenger W/L	23.68% (9/29)
71.13% (101/41)	Futures W/L	61.15% (170/108)
57% (331/580)	Best of 3 Sets Win %	56% (178/319)
45% (5/11)	Best of 5 Sets Win %	0% (0/0)
48% (69/144)	Tiebreaks Win % (Total)	54% (48/89)
61% (128/209)	Deciding Set Win %	46% (40/87)
87% (311/271)	1st Set Won, Won Match	89% (174/155)
12% (311/38)	1st Set Won, Lost Match	11% (174/19)
24% (287/68)	1st Set Lost, Won Match	16% (148/24)