ITF M15 · Round of 16 · M15 Singapore
Final score & match stats
Playing styles and historical archetype record
Matsuda
🪃 Counterpuncher
Yamasaki
🪃 Counterpuncher
Matchup analysis
Both Koki Matsuda and Jumpei Yamasaki are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit. Across 4,672 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 | Matsuda | Yamasaki |
|---|---|---|
| W-L | 4–2 | 1–3 |
| Avg odds | 1.54 | 2.01 |
| ROI % | -17.2% | -73.5% |
| Units P/L | -1.03u | -2.94u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Matsuda
0
Yamasaki
Mar 9, 2026
M15 Hinode
H Hard · Round of 32
Aug 11, 2025
M15 Singapore
H Hard · Round of 16
Results vs. opponents both players faced · Last 12 months
Matsuda has a higher win rate against shared opponents (100% vs Yamasaki's 50%).
| Opponent | Matsuda | Yamasaki |
|---|---|---|
| Yuta Tomida | W 61 63 | L 36 26 |
| Yuto Oki | W 67 64 76 | W 61 61 |
| Taiyo Yamanaka | W 63 67 63 | W 62 63 |
| Shu Matsuoka | W 46 76 63 | L 26 26 |
Serve and return comparison · Last 90 days
| Stat | Matsuda | Yamasaki |
|---|---|---|
| Serve | ||
| 1st Serve In % | 59.3% | 61.7% |
| 1st Serve Pts Won % | 74.1% | 72.7% |
| 2nd Serve Pts Won % | 47.8% | 48.5% |
| Aces / Match | 5.5 | 6.3 |
| Double Faults / Match | 2.3 | 1.8 |
| Break Points Saved % | 62.7% | 55.3% |
| Return | ||
| 1st Return Pts Won % | 33.2% | 28.4% |
| 2nd Return Pts Won % | 47% | 48.4% |
| BP Converted % | 46% | 46.9% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 51.2% | 48.8% |
| Surface (Hard) | ||
| Hard Win % | 71% | 50% |
Last five matches per player
Matchup overview
Koki Matsuda and Jumpei Yamasaki face off in the Round of 16 at M15 Singapore on Hard.
Koki Matsuda leads 2-0 over 2 previous meetings.
Koki Matsuda is 2-3 over the last 5 matches. Latest result: L vs Aoran Wang (Jun 17).
Jumpei Yamasaki is 4-1 over the last 5 matches. Latest result: L vs Jangjun Kim (Jun 12).
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