Hoyoung Roh vs Kokoro Isomura Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan
Published on 04 Jun at 01:16 AM UTC
HEAD TO HEAD
H. Roh vs K. Isomura

KOR
1
Win
Played
0
Win

JPN
1
Win
Played
0
Win
Head-to-head: Roh 1 - 0 Isomura
They have played 2 sets in total, with Hoyoung Roh winning 2 and Kokoro Isomura winning 0. The last match between Hoyoung Roh and Kokoro Isomura was at the M25 Changwon, 04-06-2025, Round: R1, Surface: Hard, with Hoyoung Roh getting the victory 7-5 6-1.
Players | Head To Head Match Wins |
---|---|
Roh | 1 |
Isomura | 0 |
Last 1 H2H Matches:
(R1) M25 Changwon(06-04-25)
H. Roh vs K. Isomura H2H Profile
Stats | ||
---|---|---|
$0 | Career Prize Money | $0 |
40.00% (12-18) | Career Total W/L | 54.59% (125-104) |
1 | Hard | 0 |
1 | Titles | 1 |
1 | Total H2H Matches | 0 |
0% (0-0) | YTD Win/Loss | 0% (0-0) |
H. Roh vs K. Isomura Match Preview:
- Recent second serve performance shows Roh winning 34.89% of points compared to Isomura's 42.99%. Could this suggest who has the upper hand?
- In return games, Roh has achieved 42.78% of their opponent's second serve points, whereas Isomura attained a higher 47.47%.
- First serve returns result in Roh winning 24.36% and Isomura performing better with 29.13%.
- Question: Under pressure, which player is more effective? Roh has saved 47.89% of breakpoints, while Isomura saved 46.67%.
- Performance over the last year reveals Roh's 37.5% win rate, contrasting with Isomura's stronger 61.19% win rate. Does this indicate a clear favorite?
- On their best surfaces, Roh excels on Hard with a 33% win rate, and Isomura on I.hard with 67%.
- Roh's competition level within Futures/ITF $10K tournaments yields a 42.86% match win rate, while Isomura has a more impressive 63.04%.
- Roh contends against opponents with an average rank of 412.81, as opposed to Isomura's opponents averaging at rank 465.24.
- Deciding set scenarios see Roh winning 50%, whereas Isomura is more successful at 67%.
- Roh converts 32.43% of breakpoints, compared to Isomura's 35.71% conversion rate.
Editorial Prediction (June 4, 2025, UTC):
Analyzing recent performance patterns, Isomura has displayed superior handling of second serves and returns, indicating an edge in service games. Roh's weaker second serve statistics may place them at a disadvantage in sustaining longer rallies.
Evaluating the players' capacity to perform under match pressure, break point statistics are very close, hinting that both players are nearly even here. However, Isomura's enhanced deciding set outcomes suggest a possible stronger mental fortitude in critical moments.
In terms of overall performance consistency, Isomura's higher win percentages, especially on their preferred surfaces, suggest a stronger competitive form. When match experience and win rates are considered, Isomura appears more seasoned and likely to adapt effectively.
Therefore, based on current statistical analysis, Isomura is the predicted favorite to win the upcoming match.
Hoyoung Roh vs Kokoro Isomura Editorial Preview By TennisTipster88.
H. Roh vs K. Isomura H2H Stats Used In Our Predictions
Stats | ||
---|---|---|
1 | H2H Matches Won | 0 |
2 | Sets Won | 0 |
13 | Games Won | 6 |
4 | Aces (Total) | 0 |
2 | Total Double Faults | 2 |
1:42:33 | Average Match Time | 1:42:33 |
64% (41/64) | 1st Serve % | 64% (32/50) |
66% (27/41) | 1st Serve Win % | 38% (12/32) |
43% (10/23) | 2nd Serve Win % | 50% (9/18) |
86% (6/7) | Break Pts Won % | 43% (3/7) |
58% (29/50) | Return Points Win % | 42% (27/64) |
100% (1/1) | Best‑of‑3 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
H. Roh Recent Matches Played
K. Isomura Recent Matches Played

H. Roh vs K. Isomura Stats Breakdown Vs All H2H Opponents
Stats | ||
---|---|---|
40.00% (12/18) | YTD Win/Loss | 54.59% (125/104) |
40.30% (27/40) | Sets Win/Loss | 52.61% (272/245) |
47.19% (294/329) | Games Win/Loss | 51.15% (2427/2318) |
44.44% (12/15) | Hard Win/Loss | 52.87% (92/82) |
0.00% (0/1) | Clay Win/Loss | 58.14% (25/18) |
0.00% (0/2) | Indoor Hard W/L | 66.67% (8/4) |
0.21 | Aces Per Game | 0.14 |
64 | Aces Total | 325 |
0.23 | Double Faults Per Game | 0.25 |
69 | Total Double Faults | 568 |
1:33:10 | Average Match Time | 1:43:39 |
424.3 | Average Opponent Rank | 468.54 |
63% (1137/1797) | 1st Serve % | 68% (9818/14421) |
64% (727/1137) | 1st Serve Win % | 63% (6204/9818) |
45% (296/660) | 2nd Serve Win % | 47% (2182/4602) |
43% (68/160) | Break Points Won % (Total) | 47% (719/1540) |
39% (623/1612) | Return Points Win % | 42% (6126/14584) |
0.00% (0/6) | Challenger W/L | 57.58% (19/14) |
50.00% (12/12) | Futures W/L | 54.08% (106/90) |
41% (12/29) | Best of 3 Sets Win % | 54% (122/225) |
0% (0/0) | Best of 5 Sets Win % | 100% (1/1) |
38% (3/8) | Tiebreaks Win % (Total) | 60% (38/63) |
63% (5/8) | Deciding Set Win % | 61% (37/61) |
92% (12/11) | 1st Set Won, Won Match | 92% (113/104) |
8% (12/1) | 1st Set Won, Lost Match | 8% (113/9) |
6% (18/1) | 1st Set Lost, Won Match | 18% (116/21) |
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