ATP Challenger Tour · Round of 32 · Renault Busan Open Tennis Championships
Final score & match stats
Playing styles and historical archetype record
Bu
🤖 Servebot
Chung
⚙️ Grinder
Matchup analysis
The 🤖 Servebot archetype wins about 56% vs ⚙️ Grinder across 3,362 matches in our dataset. That is a small stylistic lean for Yunchaokete Bu here.
Servebot players often use high ace rate and dominant service to pressure the grinder's relentless consistency. 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 | Bu | Chung |
|---|---|---|
| W-L | 12–4 | 0–2 |
| Avg odds | 1.65 | 5.37 |
| ROI % | +19.8% | -100.0% |
| Units P/L | +3.17u | -2.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Bu
0
Chung
Serve and return comparison · Last 90 days
| Stat | Bu | Chung |
|---|---|---|
| Serve | ||
| 1st Serve In % | 60% | 59.7% |
| 1st Serve Pts Won % | 74.5% | 66.8% |
| 2nd Serve Pts Won % | 55% | 47.8% |
| Aces / Match | 7 | 4 |
| Double Faults / Match | 1.8 | 1.5 |
| Break Points Saved % | 62.3% | 47.8% |
| Return | ||
| 1st Return Pts Won % | 26.5% | 29.9% |
| 2nd Return Pts Won % | 47.2% | 35.3% |
| BP Converted % | 36.3% | 21.5% |
| Rally | ||
| Winners / Match | 19.9 | 17.5 |
| Unforced Errors / Match | 21.8 | 34.5 |
| Net Pts Won % | 79% | 56.3% |
| Total Pts Won % | 50.9% | 44.7% |
| Surface (Hard) | ||
| Hard Win % | 73% | 0% |
Last five matches per player
Match summary
Yunchaokete Bu will face Yun seong Chung in the Round of 32 of the Renault Busan Open Tennis Championships on hard court on April 12, 2026. Bu is ranked 159th on the ATP tour while Chung sits at 949th, giving this matchup a significant gap in professional standing.
The two players have never met before, so there is no established head to head record between them. This will be their first encounter on the professional circuit.
Yunchaokete Bu has won three of his last five matches and holds a 4-6 record over his last ten outings. Yun seong Chung is coming off an extended break from competition, with his last match played 167 days ago, and has managed just one win in his last five matches. Bu arrives with recent match play while Chung will be working to shake off the rust.
Yunchaokete Bu relies heavily on his serve as his primary weapon, while Yun seong Chung is a grinder who looks to construct points methodically from the baseline. On hard courts this season, Bu has posted a 9-11 record compared to Chung's 7-13 mark, with both players showing similar competitive struggles on the surface.
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