Reilly Opelka vs Dominik Koepfer Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
R. Opelka vs D. Koepfer
Reilly Opelka
USA
w
w
l
w
w
l
l
l
l
l
4
Win
7
Played
3
Win
28
Age
31
6'11" (211 cm)
Height
5'11" (180 cm)
62
C. Rank
510
17
Best Rank
49
4
Total Titles
0
0
YTD Titles
0
$3.8M
Career Money
$1.9M
Right-Handed
Plays
Left-Handed
Dominik Koepfer
GER
w
l
l
w
l
w
l
w
w
l
4
Win
7
Played
3
Win
28
Age
31
6'11" (211 cm)
Height
5'11" (180 cm)
62
C. Rank
510
17
Best Rank
49
4
Total Titles
0
0
YTD Titles
0
$3.8M
Career Money
$1.9M
Right-Handed
Plays
Left-Handed
Head-to-head: Opelka 4 - 3 Koepfer
They have played 18 sets in total, with Reilly Opelka winning 9 and Dominik Koepfer winning 9. The last match between Reilly Opelka and Dominik Koepfer was at the Australian Open - Melbourne, 19-01-2022, Round: R2, Surface: Hard, with Reilly Opelka getting the victory 6-4 6-3 7-6(4).
| Players | Head To Head Match Wins |
|---|---|
| Opelka | 4 |
| Koepfer | 3 |
Last 7 H2H Matches:
(R2) Australian Open - Melbourne(01-19-22)
Reilly Opelka
6
6
7
Dominik Koepfer
4
3
6
(R1) Wimbledon - London(06-28-21)
Dominik Koepfer
6
7
6
Reilly Opelka
4
6
2
(R1) Mutua Madrid Open - Madrid(05-03-21)
Dominik Koepfer
6
6
Reilly Opelka
4
4
R. Opelka vs D. Koepfer H2H Profile
| Stats | ||
|---|---|---|
| $3,786,810 | Career Prize Money | $1,920,765 |
| 55.85% (253-200) | Career Total W/L | 59.73% (313-211) |
| 0 | Clay | 1 |
| 0 | Grass | 1 |
| 3 | Hard | 1 |
| 1 | Indoor | 0 |
| 8 | Titles | 9 |
| 4 | Total H2H Matches | 3 |
| 52.27% (23-21) | YTD Win/Loss | 33.33% (1-2) |
R. Opelka vs D. Koepfer Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Reilly Opelka has won 48.50% of points on their second serve, while Dominik Koepfer has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Reilly Opelka, in recent form, has won 39.69% of their opponent's second serve points, while Dominik Koepfer has won 0%. The same stats for first serve returns are 17.64% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Reilly Opelka has saved 67.14% of breakpoints in recent form, whereas Dominik Koepfer has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Reilly Opelka has won 52.73% of matches played (W/L 29/26), with Dominik Koepfer winning 53.85% (W/L 7/6) that gives us an overall head-to head prediction overview.
- Best surface: Reilly Opelka has their best career surface win % on I.hard, winning 65% (W/L 46/25), and worse career win % on Grass, winning 46% (W/L 17/20). Dominik Koepfer has their best career surface win % on Hard, winning 65% (W/L 141/91), and worse career win % on Grass, winning 56% (W/L 24/19).
- Player level: In the last year, Reilly Opelka has played most of their matches on the Main tour, winning 57.69% of matches (W/L 15/11), where as Dominik Koepfer has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.86% of matches (W/L 3/4). 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 7 times before with Reilly Opelka winning 4 times and Dominik Koepfer being victorious 3 times. They have played 18 sets in total, with Reilly Opelka winning 9 and Dominik Koepfer winning 9.
- The last match between Reilly Opelka and Dominik Koepfer was at the Australian Open - Melbourne, 19-01-2022, Round: R2, Surface: Hard, with Reilly Opelka getting the victory 6-4 6-3 7-6(4).
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:32:34.
- Opponent quality stats: Over the last 12 months, Reilly Opelka has played against opponents with an average rank of 90.75 while Dominik Koepfer has played against players with an average rank of 213.62.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Reilly Opelka has won 60% of deciding sets over the last 12 months, while Dominik Koepfer has won 50% in all matches played on tour.
- Break point conversion: In recent form, Reilly Opelka has converted 20.69% of breakpoint opportunities, and Dominik Koepfer 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.
Reilly Opelka vs Dominik Koepfer Editorial Preview By TennisTipster88.
R. Opelka vs D. Koepfer H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 4 | H2H Matches Won | 3 |
| 9 | Sets Won | 9 |
| 96 | Games Won | 100 |
| 98 | Aces (Total) | 31 |
| 13 | Total Double Faults | 22 |
| 1:32:34 | Average Match Time | 1:32:34 |
| 63% (305/487) | 1st Serve % | 66% (337/512) |
| 78% (239/305) | 1st Serve Win % | 77% (260/337) |
| 57% (104/182) | 2nd Serve Win % | 54% (95/175) |
| 27% (7/26) | Break Pts Won % | 39% (9/23) |
| 31% (157/512) | Return Points Win % | 30% (144/487) |
| 75% (3/4) | Best‑of‑3 Win % | 25% (1/4) |
| 33% (1/3) | Best‑of‑5 Win % | 67% (2/3) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (4/4) | 1st Set Won, Won Match | 100% (3/3) |
| 0% (0/4) | 1st Set Won, Lost Match | 0% (0/3) |
| 0% (0/3) | 1st Set Lost, Won Match | 0% (0/4) |
Recent Performance Stats
2nd Serve Win %: Opelka 52%, Koepfer 51%.
Opp 2nd Serve Pts Won: Opelka 43%, Koepfer 49%.
Break Points Saved %: Opelka 73%, Koepfer 54%.
R. Opelka Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 European Open - Brussels - 13-10-2025 | ||||
R1  Benjamin BonziB. Bonzi | L | 6-4 6-4 | ||
| Shanghai Rolex Masters - Shanghai - 29-09-2025 | ||||
R1 Benjamin BonziB. Bonzi | L | 7-6(2) 6-4 | ||
| Laver Cup - San Francisco - 15-09-2025 | ||||
Robin  Casper RuudC. Ruud | L | 6-4 7-6(4) | ||
| U.S. Open - New York - 25-08-2025 | ||||
R1  Carlos AlcarazC. Alcaraz | L | 6-4 7-5 6-4 | ||
| Cincinnati Open - Cincinnati - 04-08-2025 | ||||
R3  Francisco ComesanaF. Comesana | L | 6-7(4) 6-4 7-5 | ||
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 | ||
R. Opelka vs D. Koepfer Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 55.85% (253/200) | YTD Win/Loss | 59.73% (313/211) |
| 54.49% (607/507) | Sets Win/Loss | 55.62% (713/569) |
| 50.85% (5952/5752) | Games Win/Loss | 52.21% (6424/5880) |
| 53.70% (116/100) | Hard Win/Loss | 60.78% (141/91) |
| 57.36% (74/55) | Clay Win/Loss | 60.14% (89/59) |
| 64.79% (46/25) | Indoor Hard W/L | 58.42% (59/42) |
| 45.95% (17/20) | Grass Win/Loss | 55.81% (24/19) |
| 1.12 | Aces Per Game | 0.31 |
| 6419 | Aces Total | 1874 |
| 0.22 | Double Faults Per Game | 0.3 |
| 1268 | Total Double Faults | 1821 |
| 1:27:26 | Average Match Time | 1:35:49 |
| 386.53 | Average Opponent Rank | 427.77 |
| 62% (19271/30940) | 1st Serve % | 62% (22644/36389) |
| 79% (15246/19271) | 1st Serve Win % | 69% (15568/22644) |
| 54% (6327/11669) | 2nd Serve Win % | 51% (7006/13740) |
| 32% (534/1658) | Break Points Won % (Total) | 40% (1495/3714) |
| 29% (8766/29804) | Return Points Win % | 40% (14767/37231) |
| 47.27% (26/29) | Slam W/L | 52.17% (24/22) |
| 53.52% (38/33) | Masters W/L | 52.38% (22/20) |
| 50.00% (4/4) | Cups W/L | 60.00% (3/2) |
| 52.08% (75/69) | Main Tour W/L | 45.83% (44/52) |
| 64.00% (64/36) | Challenger W/L | 61.99% (137/84) |
| 61.33% (46/29) | Futures W/L | 73.15% (79/29) |
| 58% (235/408) | Best of 3 Sets Win % | 60% (297/491) |
| 44% (17/39) | Best of 5 Sets Win % | 43% (13/30) |
| 54% (192/356) | Tiebreaks Win % (Total) | 54% (101/186) |
| 54% (86/158) | Deciding Set Win % | 63% (121/191) |
| 83% (236/195) | 1st Set Won, Won Match | 86% (281/243) |
| 17% (236/41) | 1st Set Won, Lost Match | 14% (281/38) |
| 27% (217/58) | 1st Set Lost, Won Match | 29% (242/69) |
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