Lucas Gerch vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
L. Gerch vs S. Kozlov

Lucas Gerch

GER

2

Win

Played

0

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

590

C. Rank

306

278

Best Rank

103

Total Titles

YTD Titles

Career Money

$372.0K

Left-Handed

Plays

Right-Handed

Stefan Kozlov

USA

2

Win

Played

0

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

590

C. Rank

306

278

Best Rank

103

Total Titles

YTD Titles

Career Money

$372.0K

Left-Handed

Plays

Right-Handed

Head-to-head: Gerch 2 - 0 Kozlov

They have played 5 sets in total, with Lucas Gerch winning 4 and Stefan Kozlov winning 1. The last match between Lucas Gerch and Stefan Kozlov was at the Charlottesville Challenger, 31-10-2023, Round: R1, Surface: I.hard, with Draw getting the victory 6-2 5-7 7-6(5).

Players	Head To Head Match Wins
Gerch	2
Kozlov	0

Last 2 H2H Matches:

(R1) Charlottesville Challenger(10-31-23)

Stats

Lucas Gerch

Stefan Kozlov

(R2) Charlottesville Challenger(11-03-22)

Stats

Lucas Gerch

Stefan Kozlov

L. Gerch vs S. Kozlov H2H Profile

L. Gerch	Stats	S. Kozlov
$0	Career Prize Money	$371,951
61.78% (320-198)	Career Total W/L	57.05% (344-259)
2	Indoor	0
8	Titles	11
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

L. Gerch vs S. Kozlov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Lucas Gerch has won 46.19% of points on their second serve, while Stefan Kozlov has won 44.27%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Lucas Gerch, in recent form, has won 44.92% of their opponent's second serve points, while Stefan Kozlov has won 47.32%. The same stats for first serve returns are 29.94% and 30.45% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Lucas Gerch has saved 48.64% of breakpoints in recent form, whereas Stefan Kozlov has saved 49.67% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Lucas Gerch has won 60.47% of matches played (W/L 26/17), with Stefan Kozlov winning 70.27% (W/L 26/11) that gives us an overall head-to head prediction overview.
Best surface: Lucas Gerch has their best career surface win % on Clay, winning 65% (W/L 229/123), and worse career win % on I.hard, winning 53% (W/L 25/22). Stefan Kozlov has their best career surface win % on I.hard, winning 65% (W/L 86/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Lucas Gerch has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 60.00% of matches (W/L 18/12), where as Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 68.97% of matches (W/L 20/9). 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 2 times before with Lucas Gerch winning 2 times and Stefan Kozlov being victorious 0 times. They have played 5 sets in total, with Lucas Gerch winning 4 and Stefan Kozlov winning 1.
The last match between Lucas Gerch and Stefan Kozlov was at the Charlottesville Challenger, 31-10-2023, Round: R1, Surface: I.hard, with Draw getting the victory 6-2 5-7 7-6(5).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:15:43.
Opponent quality stats: Over the last 12 months, Lucas Gerch has played against opponents with an average rank of 466.05 while Stefan Kozlov has played against players with an average rank of 401.92.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Lucas Gerch has won 43% of deciding sets over the last 12 months, while Stefan Kozlov has won 67% in all matches played on tour.
Break point conversion: In recent form, Lucas Gerch has converted 28.81% of breakpoint opportunities, and Stefan Kozlov has converted 40.82% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Lucas Gerch vs Stefan Kozlov Editorial Preview By TennisTipster88.

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

L. Gerch	Stats	S. Kozlov
2	H2H Matches Won	0
4	Sets Won	1
31	Games Won	25
17	Aces (Total)	2
13	Total Double Faults	5
2:15:43	Average Match Time	2:15:43
63% (118/186)	1st Serve %	72% (133/185)
75% (89/118)	1st Serve Win %	60% (80/133)
43% (29/68)	2nd Serve Win %	54% (28/52)
44% (7/16)	Break Pts Won %	28% (5/18)
42% (77/185)	Return Points Win %	37% (68/186)
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	0% (0/0)
0% (0/2)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

L. Gerch Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Offenbach - 13-10-2025
R1 Alec DeckersA. Deckers	L	1-6 6-3 7-6(3)	Stats
Villena Challenger - 29-09-2025
Q1 Adrian OetzbachA. Oetzbach	L	6-7(5) 6-3 6-4	Stats
M25 Falun - 22-09-2025
R1 Kristjan TammK. Tamm	L	6-4 3-6 6-4	Stats
M25 Lausanne - 01-09-2025
F Henry BernetH. Bernet	L	6-4 6-4	Stats
SF Ioannis XilasI. Xilas	W	6-2 6-3	Stats

View All

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Champaign Challenger - 10-11-2025
F Murphy CassoneM. Cassone	W	7-6(3) 7-5	Stats
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

View All

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

L. Gerch	Stats	S. Kozlov
61.78% (320/198)	YTD Win/Loss	57.05% (344/259)
59.35% (695/476)	Sets Win/Loss	54.26% (771/650)
54.18% (5889/4980)	Games Win/Loss	51.60% (6819/6396)
54.95% (61/50)	Hard Win/Loss	55.33% (166/134)
65.06% (229/123)	Clay Win/Loss	59.23% (77/53)
54.55% (30/25)	Indoor Hard W/L	64.18% (86/48)
0% (0/0)	Grass Win/Loss	38.46% (15/24)
0.27	Aces Per Game	0.23
1453	Aces Total	1452
0.31	Double Faults Per Game	0.33
1666	Total Double Faults	2118
1:24:1	Average Match Time	1:35:11
481.52	Average Opponent Rank	564.22
60% (16909/28287)	1st Serve %	61% (23067/37710)
69% (11711/16909)	1st Serve Win %	66% (15282/23067)
48% (5497/11378)	2nd Serve Win %	48% (7078/14643)
44% (1382/3163)	Break Points Won % (Total)	42% (1795/4248)
42% (12202/29070)	Return Points Win %	42% (15932/38264)
0% (0/0)	Slam W/L	31.03% (9/20)
0% (0/0)	Masters W/L	23.53% (4/13)
0.00% (0/1)	Main Tour W/L	38.81% (26/41)
53.64% (81/70)	Challenger W/L	58.62% (204/144)
65.30% (239/127)	Futures W/L	71.13% (101/41)
61% (311/507)	Best of 3 Sets Win %	57% (336/585)
67% (2/3)	Best of 5 Sets Win %	45% (5/11)
51% (63/124)	Tiebreaks Win % (Total)	48% (70/146)
56% (80/142)	Deciding Set Win %	61% (129/210)
91% (297/269)	1st Set Won, Won Match	87% (316/276)
9% (297/27)	1st Set Won, Lost Match	12% (316/38)
22% (221/49)	1st Set Lost, Won Match	24% (287/68)