ATP Challenger Tour · Round of 32 · Yokkaichi
Final score & match stats
Playing styles and historical archetype record
Uchida
💥 Big Hitter
Isomura
🪃 Counterpuncher
Matchup analysis
The 💥 Big Hitter archetype wins about 54% vs 🪃 Counterpuncher across 4,242 matches in our dataset. That is a small stylistic lean for Kaichi Uchida here.
Big Hitter players often use power groundstrokes and high winner count to pressure the counterpuncher's elite bp conversion. On Hard, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Uchida | Isomura |
|---|---|---|
| W-L | 1–8 | 2–3 |
| Avg odds | 3.84 | 2.22 |
| ROI % | -83.1% | -34.0% |
| Units P/L | -7.48u | -1.70u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Uchida
0
Isomura
Sep 15, 2025
M25 Takasaki
H Hard · Quarterfinals
Nov 25, 2024
Yokkaichi
H Hard · Round of 32
Results vs. opponents both players faced · Last 12 months
Uchida has a higher win rate against shared opponents (56% vs Isomura's 33%).
| Opponent | Uchida | Isomura |
|---|---|---|
| Dominik Palan | L 63 36 67 | L 46 63 36 |
| James McCabe | L 46 57 | L 26 36 |
| Kosuke Ogura | W 63 63 | W 62 64 |
| Hikaru Shiraishi | W 64 63 | L 26 60 16 |
| Elias Ymer | L 46 64 36 | L 26 36 |
| Oliver Crawford | W 67 63 64 | L 67 06 |
| Yusuke Takahashi | W 46 63 64 | W 62 64 |
| Taisei Ichikawa | W 62 26 75 | W 62 61 |
| Renta Tokuda | L 36 61 46 | L 06 26 |
Serve and return comparison · Last 90 days
| Stat | Uchida | Isomura |
|---|---|---|
| Serve | ||
| 1st Serve In % | 55.1% | 61.8% |
| 1st Serve Pts Won % | 70.5% | 70.1% |
| 2nd Serve Pts Won % | 52.3% | 47% |
| Aces / Match | 4 | 3 |
| Double Faults / Match | 2.4 | 4.7 |
| Break Points Saved % | 39% | 59.7% |
| Return | ||
| 1st Return Pts Won % | 26.1% | 26.7% |
| 2nd Return Pts Won % | 42.8% | 47.3% |
| BP Converted % | 36.7% | 41.7% |
| Rally | ||
| Winners / Match | 14.5 | 0 |
| Unforced Errors / Match | 29 | 0 |
| Net Pts Won % | 14.5% | 0% |
| Total Pts Won % | 47.8% | 49.1% |
| Surface (Hard) | ||
| Hard Win % | 0% | 56% |
Last five matches per player
Matchup overview
Kaichi Uchida and Kokoro Isomura face off in the Round of 32 at Yokkaichi on Hard.
Kaichi Uchida leads 2-0 over 2 previous meetings.
Kaichi Uchida is 0-5 over the last 5 matches. Latest result: L vs Quinn Vandecasteele (Jun 14).
Kokoro Isomura is 4-1 over the last 5 matches. Latest result: L vs Pawit Sornlaksup (Jun 13).
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