ATP Challenger Tour · Semifinals · Seoul
Final score & match stats
Playing styles and historical archetype record
Bu
🤖 Servebot
Uchiyama
🤖 Servebot
Matchup analysis
Both Yunchaokete Bu and Yasutaka Uchiyama are 🤖 Servebot types. Mirror matchups usually come down to execution, fitness, and surface fit. Across 13,712 matches in our dataset, the historical split is about even.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Bu | Uchiyama |
|---|---|---|
| W-L | 14–4 | 0–3 |
| Avg odds | 1.96 | 2.00 |
| ROI % | +55.8% | -100.0% |
| Units P/L | +10.05u | -3.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Bu
0
Uchiyama
Aug 26, 2024
US Open
H Hard · 1st Round Qualifying
Apr 29, 2023
Seoul
H Hard · Semifinals
Results vs. opponents both players faced · Last 12 months
Bu has a higher win rate against shared opponents (60% vs Uchiyama's 20%).
| Opponent | Bu | Uchiyama |
|---|---|---|
| Andre Ilagan | W 62 63 | L 76 46 57 |
| Alex Bolt | W 75 62 | W 62 67 62 |
| Marat Sharipov | W 64 62 | L 36 75 67 |
| Zhizhen Zhang | L 76 46 67 | L 46 67 |
| Valentin Royer | L 16 46 67 | L 67 57 |
Serve and return comparison · Last 90 days
| Stat | Bu | Uchiyama |
|---|---|---|
| Serve | ||
| 1st Serve In % | 61% | 53.4% |
| 1st Serve Pts Won % | 73.2% | 74.2% |
| 2nd Serve Pts Won % | 54.8% | 54.6% |
| Aces / Match | 6.7 | 7 |
| Double Faults / Match | 1.9 | 4 |
| Break Points Saved % | 60.9% | 63.1% |
| Return | ||
| 1st Return Pts Won % | 25.9% | 29.1% |
| 2nd Return Pts Won % | 47.6% | 54.1% |
| BP Converted % | 39.4% | 48.6% |
| Rally | ||
| Winners / Match | 20.5 | 0 |
| Unforced Errors / Match | 21 | 0 |
| Net Pts Won % | 72.4% | 0% |
| Total Pts Won % | 50.2% | 53.8% |
| Surface (Hard) | ||
| Hard Win % | 73% | 0% |
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
Yunchaokete Bu and Yasutaka Uchiyama face off in the Semifinals at Seoul on Hard.
Yunchaokete Bu leads 2-0 over 2 previous meetings.
Yunchaokete Bu is 5-0 over the last 5 matches. Latest result: W vs Chris Rodesch (Jun 10).
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
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