Kaichi Uchida and Yun seong Chung have met 5 times since 2019; Kaichi Uchida leads 3–2. Their most recent meeting: Yun seong Chung won at Seoul (2025).
Playing styles and historical archetype record
Uchida
👑 The Complete Package
Chung
🎾 All-Court
Matchup analysis
The 👑 The Complete Package archetype wins about 54% vs 🎾 All-Court across 244 matches in our dataset — a stylistic lean toward Kaichi Uchida.
The Complete Package players often use elite serve & return and high bp conversion to pressure the all-court's tactical versatility.
5 career meetings, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Uchida | Chung | ||
|---|---|---|---|---|
| Outcome | Kaichi Uchida | Yun seong Chung | ||
| 1 or more | 89% | 8/9 | 100% | 8/8 |
| 3 or more | 56% | 5/9 | 88% | 7/8 |
| 5 or more | 33% | 3/9 | 63% | 5/8 |
| 10 or more | 11% | 1/9 | 13% | 1/8 |
| 15 or more | 0% | 0/9 | 0% | 0/8 |
| 20 or more | 0% | 0/9 | 0% | 0/8 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Uchida | Chung |
|---|---|---|
| W-L | 1–8 | 2–3 |
| Avg odds | 3.79 | 3.43 |
| ROI % | -83.1% | -1.0% |
| Units P/L | -7.48u | -0.05u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Uchida has a higher win rate against shared opponents (67% vs Chung's 33%).
| Opponent | Uchida | Chung |
|---|---|---|
| Taisei Ichikawa | W 62 26 75 | W 76 60 |
| Ryotaro Taguchi | W 64 64 | L 76 57 03 |
| Soon Woo Kwon | L 26 26 | L 16 36 |
Last five matches per player
Quinn Vandecasteele
Dublin Challenger · 1st Round Qualifying
Jun 14
Pierre-Hugues Herbert
Roland Garros · 1st Round Qualifying
May 19
Max Houkes
KIA Tunis Open · Round of 32
May 11
Soonwoo Kwon
Wuxi Open · Round of 32
May 5
James McCabe
Gwangju Open · Round of 32
Apr 21
Alexis Galarneau
Renault Busan Open Tennis Championships · Round of 32
Apr 14
Justin Boulais
WUNING OPEN 1 · Round of 16
Apr 8
Alexander Binda
WUNING OPEN 1 · Round of 32
Apr 8
Woobin Shin
M15 Gimcheon · Round of 16
May 18
Taisei Ichikawa
M15 Gimcheon · Round of 32
May 18
San Hui Sin
M15 Gimcheon · Quarterfinals
May 18
Dong Ju Kim
M15 Andong · Round of 32
May 11
Hoyoung Roh
M15 Andong · Semifinals
May 11
Sora Fukuda
M15 Andong · Quarterfinals
May 11
Yunchaokete Bu
Renault Busan Open Tennis Championships · Round of 32
Apr 8
Tom Paris
Gwangju Open · 1st Round Qualifying
Apr 2
Cumulative head-to-head lead over time
Matches, sets and games won · Last 12 months · 23–76 matches
| Metric | Uchida | Chung |
|---|---|---|
| Matches won | 58% | 52% |
| Sets won | 57% | 51% |
| Games won | 53% | 50% |
Head-to-head record by tournament tier
| Stage | Uchida | Chung |
|---|---|---|
| ATP Challenger Tour | 3 | 2 |
Head-to-head record per surface
| Surface | Uchida | Chung |
|---|---|---|
| Hard | 3 | 2 |
