Kokoro Isomura vs Uisung ParkPrediction, Head-to-Head Results, and Stats
Kokoro Isomura and Uisung Park have met 2 times since 2026; Kokoro Isomura leads 2–0. Their first meeting came at Astana Challenger in 2026 on hard. On hard courts Isomura leads 2–0. Isomura has won the last 2 meetings. Across all meetings Isomura has taken 4 sets to Park's 0. Their most recent meeting: Kokoro Isomura won at Zhangjiagang Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Isomura | Park | ||
|---|---|---|---|---|
| Indicator | Kokoro Isomura | Uisung Park | ||
| Wins in straight sets | 65% | 20/31 | 87% | 26/30 |
| Wins a set when losing | 25% | 8/32 | 13% | 2/16 |
| Goes to a deciding set | 30% | 19/63 | 13% | 6/46 |
| Covers −1.5 sets as favorite | 46% | 11/24 | 66% | 23/35 |
| Covers +1.5 sets as underdog | 52% | 16/31 | 38% | 3/8 |
| Tiebreak sets won | 79% | 11/14 | 25% | 2/8 |
| Wins after taking set 1 | 86% | 24/28 | 96% | 26/27 |
| Wins 2-0 after taking set 1 | 71% | 20/28 | 96% | 26/27 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 2 of 2 completed meetings ended in straight sets (Isomura 2, Park 0).
Style Matchup
Playing styles and historical archetype record
Isomura
🛡️ The Spoiler
Park
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 60% vs 🛡️ The Spoiler across 117 matches in our dataset: a stylistic lean toward Uisung Park.
Big Hitter players often use power groundstrokes and high winner count to pressure the the spoiler's strong court coverage.
Previous meetings
2 career meetings, newest first
Aug 30, 2026
Zhangjiagang Challenger
H Hard · 1st Round Qualifying
Aug 9, 2026
Astana Challenger
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Isomura | Park |
|---|---|---|
| W-L | 8–6 | 0–4 |
| Avg odds | 2.10 | 1.60 |
| ROI % | +9.6% | -100.0% |
| Units P/L | +1.34u | -4.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 6 shared opponents, both Isomura and Park posted a 50% win rate.
| Opponent | Isomura | Park |
|---|---|---|
| Zhao Zhao | W 62 62 | L 57 26 |
| Mukund Sasikumar | W 16 76 63 | W 64 62 |
| Shintaro Imai | L 46 06 | W 75 76 |
| Sho Shimabukuro | L 67 46 | L 67 16 |
| JiSung Nam | W 16 76 64 | W 64 61 |
| Elias Ymer | L 26 36 | L 46 61 67 |
Recent Form
Last five matches per player
Keisuke Saitoh
M25 Sapporo · 1st Round
Sep 9
Enzo Aguiard
Zhangjiagang Challenger · 3rd Round Qualifying
Aug 31
Uisung Park
Zhangjiagang Challenger · 1st Round Qualifying
Aug 30
Yanki Erel
M25 Taipei · 1st Round
Aug 26
Fitriadi M Rifqi
M15 Maanshan · Final
Aug 23
Petr Bar Biryukov
M15 Maanshan · Semifinals
Aug 22
Yusuke Takahashi
M15 Maanshan · Quarterfinals
Aug 21
Zhao Zhao
M15 Maanshan · 2nd Round
Aug 20
Thijmen Loof
Shanghai Challenger · 1st Round Qualifying
Sep 6
Kokoro Isomura
Zhangjiagang Challenger · 1st Round Qualifying
Aug 30
Zhao Zhao
M15 Maanshan · 1st Round
Aug 19
Kokoro Isomura
Astana Challenger · 1st Round Qualifying
Aug 9
Yua Taka
M15 Wuning · 1st Round
Jul 15
Hiroki Moriya
M15 Maanshan · 2nd Round
Jun 18
Thantub Suksumrarn
M15 Maanshan · 1st Round
Jun 17
Chan Yeong Oh
M15 Maanshan · Quarterfinals
Jun 12
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 46–63 matches
| Metric | Isomura | Park |
|---|---|---|
| Matches won | 49% | 65% |
| Sets won | 48% | 63% |
| Games won | 48% | 58% |
Record by tier
Head-to-head record by tournament tier
| Stage | Isomura | Park |
|---|---|---|
| ATP Challenger Tour | 2 | 0 |
By surface
Head-to-head record per surface
| Surface | Isomura | Park |
|---|---|---|
| Hard | 2 | 0 |
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