Dominik Koepfer vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
D. Koepfer vs S. Kozlov
Dominik Koepfer
GER
w
l
l
w
l
w
l
w
w
l
0
Win
2
Played
2
Win
31
Age
27
5'11" (180 cm)
Height
6'0" (183 cm)
509
C. Rank
306
49
Best Rank
103
0
Total Titles
0
0
YTD Titles
0
$1.9M
Career Money
$372.0K
Left-Handed
Plays
Right-Handed
Stefan Kozlov
USA
l
w
l
w
l
w
w
w
w
w
0
Win
2
Played
2
Win
31
Age
27
5'11" (180 cm)
Height
6'0" (183 cm)
509
C. Rank
306
49
Best Rank
103
0
Total Titles
0
0
YTD Titles
0
$1.9M
Career Money
$372.0K
Left-Handed
Plays
Right-Handed
Head-to-head: Koepfer 0 - 2 Kozlov
They have played 4 sets in total, with Dominik Koepfer winning 0 and Stefan Kozlov winning 4. The last match between Stefan Kozlov and Dominik Koepfer was at the Las Vegas Challenger, 18-10-2017, Round: R2, Surface: Hard, with Stefan Kozlov getting the victory 6-4 6-1.
| Players | Head To Head Match Wins |
|---|---|
| Koepfer | 0 |
| Kozlov | 2 |
Last 2 H2H Matches:
(R2) Las Vegas Challenger(10-18-17)
Stefan Kozlov
6
6
Dominik Koepfer
4
1
(R2) Columbus Challenger(11-23-16)
Stefan Kozlov
6
6
Dominik Koepfer
3
4
D. Koepfer vs S. Kozlov H2H Profile
| Stats | ||
|---|---|---|
| $1,920,765 | Career Prize Money | $371,951 |
| 59.73% (313-211) | Career Total W/L | 57.05% (344-259) |
| 0 | Hard | 1 |
| 0 | Indoor | 1 |
| 9 | Titles | 11 |
| 0 | Total H2H Matches | 2 |
| 33.33% (1-2) | YTD Win/Loss | 0% (0-0) |
D. Koepfer vs S. Kozlov Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Dominik Koepfer has won 0% 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 Dominik Koepfer, in recent form, has won 0% of their opponent's second serve points, while Stefan Kozlov has won 47.32%. The same stats for first serve returns are 0% and 30.45% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Dominik Koepfer has saved 0% 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 Dominik Koepfer has won 53.85% of matches played (W/L 7/6), with Stefan Kozlov winning 70.27% (W/L 26/11) that gives us an overall head-to head prediction overview.
- Best surface: Dominik Koepfer has their best career surface win % on Hard, winning 61% (W/L 141/91), and worse career win % on Grass, winning 56% (W/L 24/19). Stefan Kozlov has their best career surface win % on I.hard, winning 61% (W/L 86/48), and worse career win % on Grass, winning 38% (W/L 15/24).
- Player level: In the last year, Dominik Koepfer has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.86% of matches (W/L 3/4), 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 Dominik Koepfer winning 0 times and Stefan Kozlov being victorious 2 times. They have played 4 sets in total, with Dominik Koepfer winning 0 and Stefan Kozlov winning 4.
- The last match between Dominik Koepfer and Stefan Kozlov was at the Las Vegas Challenger, 18-10-2017, Round: R2, Surface: Hard, with Stefan Kozlov getting the victory 6-4 6-1.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:10:1.
- Opponent quality stats: Over the last 12 months, Dominik Koepfer has played against opponents with an average rank of 230.54 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, Dominik Koepfer has won 50% 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, Dominik Koepfer has converted 0% 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.
Dominik Koepfer vs Stefan Kozlov Editorial Preview By TennisTipster88.
D. Koepfer vs S. Kozlov H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 0 | H2H Matches Won | 2 |
| 0 | Sets Won | 4 |
| 12 | Games Won | 24 |
| 1 | Aces (Total) | 0 |
| 11 | Total Double Faults | 4 |
| 1:10:1 | Average Match Time | 1:10:1 |
| 60% (65/108) | 1st Serve % | 63% (69/110) |
| 60% (39/65) | 1st Serve Win % | 78% (54/69) |
| 47% (20/43) | 2nd Serve Win % | 54% (22/41) |
| 29% (2/7) | Break Pts Won % | 47% (7/15) |
| 31% (34/110) | Return Points Win % | 45% (49/108) |
| 0% (0/2) | Best‑of‑3 Win % | 100% (2/2) |
| 0% (0/0) | 1st Set Won, Won Match | 100% (2/2) |
| 0% (0/0) | 1st Set Won, Lost Match | 0% (0/2) |
| 0% (0/2) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
2nd Serve Win %: Koepfer 51%, Kozlov 50%.
Opp 2nd Serve Pts Won: Koepfer 49%, Kozlov 55%.
Break Points Saved %: Koepfer 54%, Kozlov 58%.
D. Koepfer Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Tenerife 2 Challenger - 10-02-2025 | ||||
QF  Filip MisolicF. Misolic | L | 6-2 2-6 7-6(4) | ||
R2  Chris RodeschC. Rodesch | W | 7-5 6-3 | ||
R1  Giovanni FonioG. Fonio | W | 6-3 4-6 6-2 | ||
| Tenerife 1 Challenger - 03-02-2025 | ||||
R2  Johannus MondayJ. Monday | L | 3-6 7-6(4) 7-6(4) | ||
R1  Bernabe Zapata MirallesB. Zapata | W | 6-2 6-2 | ||
S. Kozlov Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Champaign Challenger - 10-11-2025 | ||||
F Murphy CassoneM. Cassone | W | 7-6(3) 7-5 | ||
SF Cedrik-Marcel StebeC. Stebe | W | 6-0 4-0 ret. | ||
QF Darwin BlanchD. Blanch | W | 6-2 6-7(7) 6-3 | ||
R2 Tyler ZinkT. Zink | W | 6-3 6-3 | ||
R1  Leo BorgL. Borg | W | 6-1 6-0 | ||
D. Koepfer vs S. Kozlov Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 59.73% (313/211) | YTD Win/Loss | 57.05% (344/259) |
| 55.62% (713/569) | Sets Win/Loss | 54.26% (771/650) |
| 52.21% (6424/5880) | Games Win/Loss | 51.60% (6819/6396) |
| 60.78% (141/91) | Hard Win/Loss | 55.33% (166/134) |
| 60.14% (89/59) | Clay Win/Loss | 59.23% (77/53) |
| 58.42% (59/42) | Indoor Hard W/L | 64.18% (86/48) |
| 55.81% (24/19) | Grass Win/Loss | 38.46% (15/24) |
| 0.31 | Aces Per Game | 0.23 |
| 1874 | Aces Total | 1452 |
| 0.3 | Double Faults Per Game | 0.33 |
| 1821 | Total Double Faults | 2118 |
| 1:35:49 | Average Match Time | 1:35:11 |
| 432.25 | Average Opponent Rank | 564.22 |
| 62% (22644/36389) | 1st Serve % | 61% (23067/37710) |
| 69% (15568/22644) | 1st Serve Win % | 66% (15282/23067) |
| 51% (7006/13740) | 2nd Serve Win % | 48% (7078/14643) |
| 40% (1495/3714) | Break Points Won % (Total) | 42% (1795/4248) |
| 40% (14767/37231) | Return Points Win % | 42% (15932/38264) |
| 52.17% (24/22) | Slam W/L | 31.03% (9/20) |
| 52.38% (22/20) | Masters W/L | 23.53% (4/13) |
| 60.00% (3/2) | Cups W/L | 0% (0/0) |
| 45.83% (44/52) | Main Tour W/L | 38.81% (26/41) |
| 61.99% (137/84) | Challenger W/L | 58.62% (204/144) |
| 73.15% (79/29) | Futures W/L | 71.13% (101/41) |
| 60% (297/491) | Best of 3 Sets Win % | 57% (336/585) |
| 43% (13/30) | Best of 5 Sets Win % | 45% (5/11) |
| 54% (101/186) | Tiebreaks Win % (Total) | 48% (70/146) |
| 63% (121/191) | Deciding Set Win % | 61% (129/210) |
| 86% (281/243) | 1st Set Won, Won Match | 87% (316/276) |
| 14% (281/38) | 1st Set Won, Lost Match | 12% (316/38) |
| 29% (242/69) | 1st Set Lost, Won Match | 24% (287/68) |
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