Reilly Opelka vs Denis Istomin Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
R. Opelka vs D. Istomin
Reilly Opelka
USA
l
l
w
w
w
w
l
w
l
l
2
Win
3
Played
1
Win
28
Age
39
6'11" (211 cm)
Height
6'2" (188 cm)
50
C. Rank
740
17
Best Rank
33
4
Total Titles
2
0
YTD Titles
0
$3.8M
Career Money
$3.0M
Right-Handed
Plays
Right-Handed
Denis Istomin
UZB
l
l
l
w
w
l
w
l
l
l
2
Win
3
Played
1
Win
28
Age
39
6'11" (211 cm)
Height
6'2" (188 cm)
50
C. Rank
740
17
Best Rank
33
4
Total Titles
2
0
YTD Titles
0
$3.8M
Career Money
$3.0M
Right-Handed
Plays
Right-Handed
Head-to-head: Opelka 2 - 1 Istomin
They have played 7 sets in total, with Reilly Opelka winning 4 and Denis Istomin winning 3. The last match between Reilly Opelka and Denis Istomin was at the Davis Cup, World Group, QR, USA-UZB 4-0, 06-03-2020, Round: Rubber 1, Surface: I.hard, with Reilly Opelka getting the victory 6-2 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Opelka | 2 |
| Istomin | 1 |
Last 3 H2H Matches:
(Rubber 1) Davis Cup, World Group, QR, USA-UZB 4-0(03-06-20)
Reilly Opelka
6
7
Denis Istomin
2
5
(R2) New York Open - New York(02-14-19)
Reilly Opelka
6
7
1
Denis Istomin
7
6
0
(F) Chicago Challenger(09-09-18)
Denis Istomin
6
6
Reilly Opelka
4
2
R. Opelka vs D. Istomin H2H Profile
| Stats | ||
|---|---|---|
| $3,799,360 | Career Prize Money | $3,029,610 |
| 55.97% (258-203) | Career Total W/L | 53.09% (585-517) |
| 0 | Hard | 1 |
| 2 | Indoor | 0 |
| 8 | Titles | 19 |
| 2 | Total H2H Matches | 1 |
| 51.02% (25-24) | YTD Win/Loss | 0% (0-0) |
R. Opelka vs D. Istomin Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Reilly Opelka has won 48.46% of points on their second serve, while Denis Istomin 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 38.78% of their opponent's second serve points, while Denis Istomin has won 0%. The same stats for first serve returns are 18.30% 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 65.89% of breakpoints in recent form, whereas Denis Istomin has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Reilly Opelka has won 54.10% of matches played (W/L 33/28), with Denis Istomin winning 0% (W/L 0/1) 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 51/28), and worse career win % on Grass, winning 46% (W/L 17/20). Denis Istomin has their best career surface win % on Hard, winning 65% (W/L 273/185), and worse career win % on I.hard, winning 46% (W/L 104/123).
- Player level: In the last year, Reilly Opelka has played most of their matches on the Main tour, winning 59.38% of matches (W/L 19/13), where as Denis Istomin has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0.00% of matches (W/L 0/1). 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 3 times before with Reilly Opelka winning 2 times and Denis Istomin being victorious 1 times. They have played 7 sets in total, with Reilly Opelka winning 4 and Denis Istomin winning 3.
- The last match between Reilly Opelka and Denis Istomin was at the Davis Cup, World Group, QR, USA-UZB 4-0, 06-03-2020, Round: Rubber 1, Surface: I.hard, with Reilly Opelka getting the victory 6-2 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:49:57.
- Opponent quality stats: Over the last 12 months, Reilly Opelka has played against opponents with an average rank of 95.62 while Denis Istomin has played against players with an average rank of 416.
- 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 63% of deciding sets over the last 12 months, while Denis Istomin has won 0% in all matches played on tour.
- Break point conversion: In recent form, Reilly Opelka has converted 18.42% of breakpoint opportunities, and Denis Istomin 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 Denis Istomin Editorial Preview By TennisTipster88.
R. Opelka vs D. Istomin H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 1 |
| 4 | Sets Won | 3 |
| 33 | Games Won | 32 |
| 23 | Aces (Total) | 3 |
| 4 | Total Double Faults | 3 |
| 0:49:57 | Average Match Time | 0:49:57 |
| 64% (82/129) | 1st Serve % | 70% (74/106) |
| 77% (63/82) | 1st Serve Win % | 74% (55/74) |
| 47% (22/47) | 2nd Serve Win % | 56% (18/32) |
| 43% (3/7) | Break Pts Won % | 30% (3/10) |
| 31% (33/106) | Return Points Win % | 34% (44/129) |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 100% (1/1) | Best‑of‑5 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 50% (1/2) |
| 0% (0/1) | 1st Set Won, Lost Match | 50% (1/2) |
| 50% (1/2) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Opelka 52%, Istomin 39%.
Opp 2nd Serve Pts Won: Opelka 43%, Istomin 22%.
Break Points Saved %: Opelka 72%, Istomin 62%.
R. Opelka Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Hellenic Championship - Athens - 03-11-2025 | ||||
R1  Vit KoprivaV. Kopriva | L | 6-4 6-3 | ||
| Rolex Paris Masters - Paris - 27-10-2025 | ||||
R1  Corentin MoutetC. Moutet | L | 3-6 7-5 6-1 | ||
Q3  Aleksandar VukicA. Vukic | L | w/o | ||
Q1  Mattia BellucciM. Bellucci | W | 6-3 6-4 | ||
| Swiss Indoors Basel - Basel - 20-10-2025 | ||||
QF Ugo HumbertU. Humbert | L | 7-6(0) 6-4 | ||
D. Istomin Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Cherbourg Challenger - 10-03-2025 | ||||
Q1  David Jorda SanchisD. Jorda | L | 6-1 6-1 | ||
| Astana Challenger - 24-07-2023 | ||||
Q1  Arslanbek AitkulovA. Aitkulov | L | 6-2 6-4 | ||
 Rome Challenger - 24-04-2023 | ||||
Q3 Francesco FortiF. Forti | L | 6-1 6-3 | ||
Q1  Sebastian FanselowS. Fanselow | W | 6-4 4-6 6-3 | ||
| Maia Challenger - 28-11-2022 | ||||
R1  Nuno BorgesN. Borges | L | 6-3 6-0 | ||
R. Opelka vs D. Istomin Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 55.97% (258/203) | YTD Win/Loss | 53.09% (585/517) |
| 54.55% (618/515) | Sets Win/Loss | 52.53% (1414/1278) |
| 50.87% (6056/5849) | Games Win/Loss | 51.15% (13382/12779) |
| 53.70% (116/100) | Hard Win/Loss | 59.61% (273/185) |
| 57.36% (74/55) | Clay Win/Loss | 49.69% (159/161) |
| 64.56% (51/28) | Indoor Hard W/L | 45.99% (109/128) |
| 45.95% (17/20) | Grass Win/Loss | 50.57% (44/43) |
| 1.12 | Aces Per Game | 0.37 |
| 6557 | Aces Total | 4692 |
| 0.22 | Double Faults Per Game | 0.11 |
| 1297 | Total Double Faults | 1396 |
| 1:27:46 | Average Match Time | 1st Match |
| 384.35 | Average Opponent Rank | 554.41 |
| 62% (19690/31541) | 1st Serve % | 65% (38540/58965) |
| 79% (15577/19690) | 1st Serve Win % | 71% (27351/38540) |
| 54% (6429/11851) | 2nd Serve Win % | 51% (10405/20415) |
| 32% (545/1703) | Break Points Won % (Total) | 38% (1806/4788) |
| 29% (8945/30413) | Return Points Win % | 36% (21414/59238) |
| 47.27% (26/29) | Slam W/L | 42.22% (38/52) |
| 53.42% (39/34) | Masters W/L | 40.00% (38/57) |
| 50.00% (4/4) | Cups W/L | 66.04% (35/18) |
| 52.67% (79/71) | Main Tour W/L | 47.83% (176/192) |
| 64.00% (64/36) | Challenger W/L | 58.43% (246/175) |
| 61.33% (46/29) | Futures W/L | 71.43% (50/20) |
| 58% (240/416) | Best of 3 Sets Win % | 53% (502/940) |
| 44% (17/39) | Best of 5 Sets Win % | 52% (69/132) |
| 54% (194/361) | Tiebreaks Win % (Total) | 51% (245/476) |
| 55% (88/161) | Deciding Set Win % | 51% (163/322) |
| 83% (241/199) | 1st Set Won, Won Match | 86% (560/480) |
| 17% (241/42) | 1st Set Won, Lost Match | 14% (560/78) |
| 27% (220/59) | 1st Set Lost, Won Match | 19% (541/102) |
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