ATP Challenger Tour · Quarterfinals · Seoul
Final score
Playing styles and historical archetype record
Kwon
💥 Big Hitter
Uchiyama
🤖 Servebot
Matchup analysis
💥 Big Hitter vs 🤖 Servebot is historically tight (48% vs 52%, 8,421 matches). Neither style has a clear edge, so form, surface, and H2H matter most when Soonwoo Kwon plays Yasutaka Uchiyama.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kwon | Uchiyama |
|---|---|---|
| W-L | 11–3 | 1–3 |
| Avg odds | 1.67 | 1.91 |
| ROI % | +30.9% | -57.5% |
| Units P/L | +4.33u | -2.30u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 4 career meetings
3
Kwon
1
Uchiyama
Apr 17, 2025
Busan
H Hard · Round of 16
Feb 16, 2021
Singapore
H Hard · Round of 16
May 3, 2019
Seoul
H Hard · Quarterfinals
Nov 8, 2017
Kobe
H Hard · Round of 32
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Kwon and Uchiyama posted a 100% win rate.
| Opponent | Kwon | Uchiyama |
|---|---|---|
| Kaichi Uchida | W 62 62 | W 63 64 |
| Ilia Simakin | W 76 63 | W 60 64 |
Serve and return comparison · Last 90 days
| Stat | Kwon | Uchiyama |
|---|---|---|
| Serve | ||
| 1st Serve In % | 56.3% | 54.3% |
| 1st Serve Pts Won % | 73.7% | 75.5% |
| 2nd Serve Pts Won % | 54.8% | 49.1% |
| Aces / Match | 8.8 | 6.6 |
| Double Faults / Match | 3.4 | 3.2 |
| Break Points Saved % | 66.9% | 62.3% |
| Return | ||
| 1st Return Pts Won % | 28.2% | 31.8% |
| 2nd Return Pts Won % | 48.5% | 52% |
| BP Converted % | 45.9% | 43% |
| Rally | ||
| Winners / Match | 21.6 | 28.6 |
| Unforced Errors / Match | 26.9 | 46.6 |
| Net Pts Won % | 67.2% | 76.4% |
| Total Pts Won % | 51% | 52.1% |
| Surface (Hard) | ||
| Hard Win % | 91% | 20% |
Last five matches per player
Andre Ilagan
UAMS Health Little Rock Open · Round of 32
May 13
Alastair Gray
Wuxi Open · Round of 32
May 4
Marat Sharipov
Renault Busan Open Tennis Championships · Round of 32
Apr 8
Rio Noguchi
Yokkaichi Challenger · Final
Mar 27
Hayato Matsuoka
Yokkaichi Challenger · Semifinals
Mar 24
Matchup overview
Soonwoo Kwon and Yasutaka Uchiyama face off in the Quarterfinals at Seoul on Hard.
Soonwoo Kwon leads 3-1 over 4 previous meetings.
Soonwoo Kwon is 3-2 over the last 5 matches. Latest result: L vs Otto Virtanen (Jun 16).
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
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