ATP Challenger Tour · Round of 32 · Little Rock
Final score & match stats
Playing styles and historical archetype record
Masur
🤖 Servebot
Uchiyama
🤖 Servebot
Matchup analysis
Both Daniel Masur 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 | Masur | Uchiyama |
|---|---|---|
| W-L | 5–7 | 0–3 |
| Avg odds | 1.33 | 2.00 |
| ROI % | -50.2% | -100.0% |
| Units P/L | -6.02u | -3.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 3 career meetings
3
Masur
0
Uchiyama
May 29, 2023
Little Rock
H Hard · Round of 32
Oct 1, 2020
Cologne 1
H Hard · 1st Round Qualifying
Jun 4, 2018
Shymkent
C Clay · 2nd Round Qualifying
Results vs. opponents both players faced · Last 12 months
Uchiyama has a higher win rate against shared opponents (67% vs Masur's 33%).
| Opponent | Masur | Uchiyama |
|---|---|---|
| Andres Martin | L 46 36 | W 63 61 |
| Kaylan Bigun | W 62 76 | W 64 64 |
| Michael Zheng | L 36 26 | L 26 36 |
Serve and return comparison · Last 90 days
| Stat | Masur | Uchiyama |
|---|---|---|
| Serve | ||
| 1st Serve In % | 58.1% | 53.4% |
| 1st Serve Pts Won % | 76.9% | 74.2% |
| 2nd Serve Pts Won % | 51.7% | 54.6% |
| Aces / Match | 6.5 | 7 |
| Double Faults / Match | 1.8 | 4 |
| Break Points Saved % | 40.9% | 63.1% |
| Return | ||
| 1st Return Pts Won % | 32.9% | 29.1% |
| 2nd Return Pts Won % | 55.8% | 54.1% |
| BP Converted % | 54.1% | 48.6% |
| Rally | ||
| Winners / Match | 22 | 0 |
| Unforced Errors / Match | 18 | 0 |
| Net Pts Won % | 69.6% | 0% |
| Total Pts Won % | 53.8% | 53.8% |
| Surface (Hard) | ||
| Hard Win % | 44% | 0% |
Last five matches per player
Jay Clarke
Lexus Nottingham Open · 1st Round Qualifying
Jun 13
Bruno Kuzuhara
Texas Spine and Joint Men's Championship · 1st Round Qualifying
May 31
Joshua Sheehy
UAMS Health Little Rock Open · 1st Round Qualifying
May 24
Petr Bar Biryukov
Wuxi Open · 2nd Round Qualifying
May 4
Leo Vithoontien
Wuxi Open · 1st Round Qualifying
May 3
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
Daniel Masur and Yasutaka Uchiyama face off in the Round of 32 at Little Rock on Hard.
Daniel Masur leads 3-0 over 3 previous meetings.
Daniel Masur is 1-4 over the last 5 matches. Latest result: L vs Jay Clarke (Jun 13).
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
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