ATP Challenger Tour · Round of 16 · Shanghai
Final score & match stats
Playing styles and historical archetype record
Uchiyama
🤖 Servebot
Simakin
⚙️ Grinder
Matchup analysis
The 🤖 Servebot archetype wins about 56% vs ⚙️ Grinder across 3,373 matches in our dataset. That is a small stylistic lean for Yasutaka Uchiyama 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 | Uchiyama | Simakin |
|---|---|---|
| W-L | 2–3 | 3–4 |
| Avg odds | 1.76 | 2.10 |
| ROI % | -43.4% | -31.1% |
| Units P/L | -2.17u | -2.18u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
1
Uchiyama
1
Simakin
Results vs. opponents both players faced · Last 12 months
Across 4 shared opponents, both Uchiyama and Simakin posted a 50% win rate.
| Opponent | Uchiyama | Simakin |
|---|---|---|
| Alastair Gray | L 36 06 | L 64 67 57 |
| Alex Bolt | W 62 67 62 | W 76 36 61 |
| Sho Shimabukuro | L 36 67 | L 36 36 |
| Tung-Lin Wu | W 63 57 63 | W 64 76 |
Serve and return comparison · Last 90 days
| Stat | Uchiyama | Simakin |
|---|---|---|
| Serve | ||
| 1st Serve In % | 54.5% | 58.7% |
| 1st Serve Pts Won % | 76.1% | 70.4% |
| 2nd Serve Pts Won % | 48.9% | 55.7% |
| Aces / Match | 6.5 | 3.7 |
| Double Faults / Match | 3.3 | 2.6 |
| Break Points Saved % | 62% | 57% |
| Return | ||
| 1st Return Pts Won % | 28.4% | 24.2% |
| 2nd Return Pts Won % | 52.2% | 41.7% |
| BP Converted % | 45.9% | 25.2% |
| Rally | ||
| Winners / Match | 27.3 | 18.7 |
| Unforced Errors / Match | 43 | 29.3 |
| Net Pts Won % | 72.7% | 71.1% |
| Total Pts Won % | 51.9% | 47.9% |
| Surface (Hard) | ||
| Hard Win % | 33% | 50% |
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 14
Rio Noguchi
Yokkaichi Challenger · Final
Mar 29
Hayato Matsuoka
Yokkaichi Challenger · Semifinals
Mar 28
Matchup overview
Yasutaka Uchiyama and Ilia Simakin face off in the Round of 16 at Shanghai on Hard.
Yasutaka Uchiyama leads 1-1 over 2 previous meetings.
Yasutaka Uchiyama is 1-4 over the last 5 matches. Latest result: L vs Andre Ilagan (May 13).
Ilia Simakin is 1-4 over the last 5 matches. Latest result: L vs Laurent Lokoli (May 7).
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