ITF M25 · Round of 16 · M25 Takasaki
Final score & match stats
Playing styles and historical archetype record
Kumasaka
⚔️ The Gladiator
Sumizawa
🛡️ The Spoiler
Matchup analysis
The ⚔️ The Gladiator archetype wins about 59% vs 🛡️ The Spoiler across 1,493 matches in our dataset. That is a small stylistic lean for Takuya Kumasaka here.
The Gladiator players often use physical intensity and balanced game to pressure the the spoiler's strong court coverage. 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 | Kumasaka | Sumizawa |
|---|---|---|
| W-L | 5–6 | 0–1 |
| Avg odds | 1.63 | 2.46 |
| ROI % | -24.4% | -100.0% |
| Units P/L | -2.68u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Kumasaka
0
Sumizawa
Nov 9, 2025
Brisbane 3
H Hard · 1st Round Qualifying
Sep 15, 2025
M25 Takasaki
H Hard · Round of 16
Results vs. opponents both players faced · Last 12 months
Kumasaka has a higher win rate against shared opponents (50% vs Sumizawa's 33%).
| Opponent | Kumasaka | Sumizawa |
|---|---|---|
| Taiyo Yamanaka | L 67 64 67 | L 36 06 |
| Tianhui Zhang | W 61 63 | W 36 62 30 |
| Leo Vithoontien | W 63 62 | L 46 46 |
| Yuta Kikuchi | L 06 67 | L 36 26 |
| Kasidit Samrej | L 26 16 | L 26 26 |
| Jacob Brumm | W 64 67 61 | W 76 62 |
Serve and return comparison · Last 90 days
| Stat | Kumasaka | Sumizawa |
|---|---|---|
| Serve | ||
| 1st Serve In % | 62.6% | 54.4% |
| 1st Serve Pts Won % | 72.1% | 64.7% |
| 2nd Serve Pts Won % | 53.4% | 39% |
| Aces / Match | 3.8 | 1 |
| Double Faults / Match | 1.5 | 3 |
| Break Points Saved % | 53.9% | 63% |
| Return | ||
| 1st Return Pts Won % | 39.2% | 24.7% |
| 2nd Return Pts Won % | 55.2% | 43.9% |
| BP Converted % | 49.5% | 25.9% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 54.6% | 42.9% |
| Surface (Hard) | ||
| Hard Win % | 61% | 29% |
Last five matches per player
Matchup overview
Takuya Kumasaka and Daisuke Sumizawa face off in the Round of 16 at M25 Takasaki on Hard.
Takuya Kumasaka leads 2-0 over 2 previous meetings.
Takuya Kumasaka is 2-3 over the last 5 matches. Latest result: L vs Naoya Honda (Jun 18).
Daisuke Sumizawa is 2-3 over the last 5 matches. Latest result: L vs Yuto Oki (Jun 15).
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