ATP Challenger Tour · Quarterfinals · Stanford, CA
Final score & match stats
Playing styles and historical archetype record
Watanuki
🤖 Servebot
Duckworth
🤖 Servebot
Matchup analysis
Both Yosuke Watanuki 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 | Watanuki | Duckworth |
|---|---|---|
| W-L | 0–3 | 11–7 |
| Avg odds | 3.47 | 2.47 |
| ROI % | -100.0% | -11.1% |
| Units P/L | -3.00u | -1.99u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 3 career meetings
2
Watanuki
1
Duckworth
Aug 17, 2023
Stanford, CA
H Hard · Quarterfinals
Nov 26, 2022
Yokkaichi
H Hard · Semifinals
Oct 15, 2019
Traralgon
H Hard · Round of 16
Results vs. opponents both players faced · Last 12 months
Across 4 shared opponents, both Watanuki and Duckworth posted a 25% win rate.
| Opponent | Watanuki | Duckworth |
|---|---|---|
| Nuno Borges | L 62 46 16 | L 63 46 26 |
| Dalibor Svrcina | L 46 06 | L 26 46 |
| Rio Noguchi | L 46 57 | W 76 62 |
| Colton Smith | W 76 63 | L 46 67 |
Serve and return comparison · Last 90 days
| Stat | Watanuki | Duckworth |
|---|---|---|
| Serve | ||
| 1st Serve In % | 54.1% | 57.5% |
| 1st Serve Pts Won % | 58.3% | 75.9% |
| 2nd Serve Pts Won % | 34.7% | 59.3% |
| Aces / Match | 1.7 | 7.1 |
| Double Faults / Match | 4.3 | 3.3 |
| Break Points Saved % | 25% | 71.8% |
| Return | ||
| 1st Return Pts Won % | 33.3% | 27.6% |
| 2nd Return Pts Won % | 40.9% | 48.5% |
| BP Converted % | 57.6% | 43.5% |
| Rally | ||
| Winners / Match | 15 | 27 |
| Unforced Errors / Match | 38 | 35.6 |
| Net Pts Won % | 40% | 72.4% |
| Total Pts Won % | 42.3% | 53.2% |
| Surface (Hard) | ||
| Hard Win % | 0% | 0% |
Last five matches per player
Matchup overview
Yosuke Watanuki and James Duckworth face off in the Quarterfinals at Stanford, CA on Hard.
Yosuke Watanuki leads 2-1 over 3 previous meetings.
Yosuke Watanuki is 2-3 over the last 5 matches. Latest result: L vs Vitaliy Sachko (Jun 10).
James Duckworth is 1-4 over the last 5 matches. Latest result: L vs Giles Hussey (Jun 20).
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