ATP Challenger Tour · Round of 16 · Seoul
Final score & match stats
Playing styles and historical archetype record
Uchiyama
🤖 Servebot
Duckworth
🤖 Servebot
Matchup analysis
Both Yasutaka Uchiyama and James Duckworth 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 | Uchiyama | Duckworth |
|---|---|---|
| W-L | 1–4 | 11–6 |
| Avg odds | 1.83 | 2.55 |
| ROI % | -71.0% | -5.8% |
| Units P/L | -3.55u | -0.99u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 5 career meetings
2
Uchiyama
3
Duckworth
Oct 9, 2024
Hangzhou
H Hard · Round of 32
Apr 13, 2024
Busan
H Hard · Semifinals
Apr 27, 2023
Seoul
H Hard · Round of 16
Sep 1, 2020
ATP Masters 1000 Rome
C Clay · 1st Round Qualifying
Nov 3, 2019
Playford 2
H Hard · Finals
Results vs. opponents both players faced · Last 12 months
Duckworth has a higher win rate against shared opponents (71% vs Uchiyama's 57%).
| Opponent | Uchiyama | Duckworth |
|---|---|---|
| Rio Noguchi | L 75 67 36 | W 76 62 |
| Hayato Matsuoka | W 64 57 64 | W 61 64 |
| Dane Sweeny | L 36 36 | L 67 75 67 |
| Alex Bolt | W 62 67 62 | L 57 16 |
| Michael Vrbensky | W 63 63 | W 63 62 |
| Kaichi Uchida | W 63 64 | W 63 76 |
| Adrian Mannarino | L 36 46 | W 63 64 |
Serve and return comparison · Last 90 days
| Stat | Uchiyama | Duckworth |
|---|---|---|
| Serve | ||
| 1st Serve In % | 54.3% | 57.5% |
| 1st Serve Pts Won % | 75.5% | 75.9% |
| 2nd Serve Pts Won % | 49.1% | 59.3% |
| Aces / Match | 6.6 | 7.1 |
| Double Faults / Match | 3.2 | 3.3 |
| Break Points Saved % | 62.3% | 71.8% |
| Return | ||
| 1st Return Pts Won % | 31.8% | 27.6% |
| 2nd Return Pts Won % | 52% | 48.5% |
| BP Converted % | 43% | 43.5% |
| Rally | ||
| Winners / Match | 0 | 27 |
| Unforced Errors / Match | 0 | 35.6 |
| Net Pts Won % | 0% | 72.4% |
| Total Pts Won % | 52.1% | 53.2% |
| Surface (Hard) | ||
| Hard Win % | 20% | 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
Yasutaka Uchiyama and James Duckworth face off in the Round of 16 at Seoul on Hard.
Yasutaka Uchiyama leads 2-3 over 5 previous meetings.
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
James Duckworth is 2-3 over the last 5 matches. Latest result: L vs Aleksandar Vukic (Jun 13).
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