Lorenzo Giustino vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
L. Giustino vs S. Kozlov

Lorenzo Giustino

ITA

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'0" (183 cm)

216

C. Rank

458

127

Best Rank

103

Total Titles

YTD Titles

$205.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'0" (183 cm)

216

C. Rank

458

127

Best Rank

103

Total Titles

YTD Titles

$205.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Head-to-head: Giustino 1 - 0 Kozlov

They have played 3 sets in total, with Lorenzo Giustino winning 2 and Stefan Kozlov winning 1. The last match between Lorenzo Giustino and Stefan Kozlov was at the Tenerife 1 Challenger, 18-01-2023, Round: R1, Surface: Hard, with Draw getting the victory 7-6(2) 2-6 4-1 ret..

Players	Head To Head Match Wins
Giustino	1
Kozlov	0

Last 1 H2H Matches:

(R1) Tenerife 1 Challenger(01-18-23)

Stats

Lorenzo Giustino

Stefan Kozlov

L. Giustino vs S. Kozlov H2H Profile

L. Giustino	Stats	S. Kozlov
$205,170	Career Prize Money	$371,951
52.97% (589-523)	Career Total W/L	56.69% (339-259)
1	Hard	0
16	Titles	10
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

L. Giustino vs S. Kozlov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Lorenzo Giustino has won 40.70% of points on their second serve, while Stefan Kozlov has won 46.33%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Lorenzo Giustino, in recent form, has won 47.23% of their opponent's second serve points, while Stefan Kozlov has won 48.91%. The same stats for first serve returns are 26.63% and 30.24% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Lorenzo Giustino has saved 52.37% of breakpoints in recent form, whereas Stefan Kozlov has saved 51.02% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Lorenzo Giustino has won 65.22% of matches played (W/L 60/32), with Stefan Kozlov winning 63.64% (W/L 21/12) that gives us an overall head-to head prediction overview.
Best surface: Lorenzo Giustino has their best career surface win % on Clay, winning 56% (W/L 440/351), and worse career win % on Grass, winning 0% (W/L 0/5). Stefan Kozlov has their best career surface win % on I.hard, winning 56% (W/L 81/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Lorenzo Giustino has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 78.33% of matches (W/L 47/13), where as Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.00% of matches (W/L 15/10). 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 Lorenzo Giustino winning 1 times and Stefan Kozlov being victorious 0 times. They have played 3 sets in total, with Lorenzo Giustino winning 2 and Stefan Kozlov winning 1.
The last match between Lorenzo Giustino and Stefan Kozlov was at the Tenerife 1 Challenger, 18-01-2023, Round: R1, Surface: Hard, with Draw getting the victory 7-6(2) 2-6 4-1 ret..
Head to head match duration: In past head to head matches, the average match time between these players has been 2:46:48.
Opponent quality stats: Over the last 12 months, Lorenzo Giustino has played against opponents with an average rank of 358.45 while Stefan Kozlov has played against players with an average rank of 396.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Lorenzo Giustino has won 57% of deciding sets over the last 12 months, while Stefan Kozlov has won 60% in all matches played on tour.
Break point conversion: In recent form, Lorenzo Giustino has converted 30.54% of breakpoint opportunities, and Stefan Kozlov has converted 37.96% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Lorenzo Giustino vs Stefan Kozlov Editorial Preview By TennisTipster88.

L. Giustino vs S. Kozlov H2H Stats Used In Our Predictions

L. Giustino	Stats	S. Kozlov
1	H2H Matches Won	0
2	Sets Won	1
13	Games Won	13
0	Aces (Total)	1
2	Total Double Faults	8
2:46:48	Average Match Time	2:46:48
66% (53/80)	1st Serve %	64% (57/89)
60% (32/53)	1st Serve Win %	67% (38/57)
33% (9/27)	2nd Serve Win %	28% (9/32)
50% (6/12)	Break Pts Won %	60% (6/10)
47% (42/89)	Return Points Win %	49% (39/80)
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

L. Giustino Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Helsinki Challenger - 03-11-2025
QF Patrick KypsonP. Kypson	L	6-4 6-2	Stats
R2 Kimmer CoppejansK. Coppejans	W	7-6(5) 7-6(5)	Stats
R1 Titouan DroguetT. Droguet	W	6-2 6-4	Stats
Monastir Challenger - 27-10-2025
F Petr BrunclikP. Brunclik	W	7-5 6-0	Stats
SF Alejandro Moro CanasA. Moro	W	7-6(3) 7-6(5)	Stats

View All

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

L. Giustino vs S. Kozlov Stats Breakdown Vs All H2H Opponents

L. Giustino	Stats	S. Kozlov
52.97% (589/523)	YTD Win/Loss	56.69% (339/259)
52.54% (1354/1223)	Sets Win/Loss	53.97% (761/649)
51.05% (12442/11931)	Games Win/Loss	51.47% (6753/6366)
49.11% (110/114)	Hard Win/Loss	55.33% (166/134)
55.63% (440/351)	Clay Win/Loss	59.23% (77/53)
42.39% (39/53)	Indoor Hard W/L	62.79% (81/48)
0.00% (0/5)	Grass Win/Loss	38.46% (15/24)
0.25	Aces Per Game	0.22
2939	Aces Total	1436
0.25	Double Faults Per Game	0.33
2958	Total Double Faults	2108
1:22:59	Average Match Time	1:35:13
559.41	Average Opponent Rank	565.26
58% (35472/61051)	1st Serve %	61% (22891/37426)
68% (24253/35472)	1st Serve Win %	66% (15146/22891)
48% (12224/25577)	2nd Serve Win %	48% (7015/14535)
43% (2684/6189)	Break Points Won % (Total)	42% (1773/4201)
41% (24252/59641)	Return Points Win %	42% (15763/37923)
36.59% (15/26)	Slam W/L	31.03% (9/20)
0.00% (0/3)	Masters W/L	23.53% (4/13)
44.23% (23/29)	Main Tour W/L	38.81% (26/41)
47.78% (280/306)	Challenger W/L	58.02% (199/144)
63.02% (271/159)	Futures W/L	71.13% (101/41)
53% (574/1087)	Best of 3 Sets Win %	57% (331/580)
50% (4/8)	Best of 5 Sets Win %	45% (5/11)
51% (168/330)	Tiebreaks Win % (Total)	48% (69/144)
49% (177/362)	Deciding Set Win %	61% (128/209)
84% (601/505)	1st Set Won, Won Match	87% (311/271)
16% (601/96)	1st Set Won, Lost Match	12% (311/38)
16% (510/83)	1st Set Lost, Won Match	24% (287/68)