ITF W15 · Round of 16 · W15 Maanshan
Final score & match stats
Playing styles and historical archetype record
Jeong
💥 Big Hitter
Koyama
🛡️ The Spoiler
Matchup analysis
The 💥 Big Hitter archetype wins about 63% vs 🛡️ The Spoiler across 1,180 matches in our dataset. That is a small stylistic lean for Boyoung Jeong here.
Big Hitter players often use power groundstrokes and high winner count 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 | Jeong | Koyama |
|---|---|---|
| W-L | 7–1 | 2–1 |
| Avg odds | 2.00 | 2.16 |
| ROI % | +50.9% | +49.7% |
| Units P/L | +4.07u | +1.49u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Jeong
0
Koyama
Results vs. opponents both players faced · Last 12 months
Jeong has a higher win rate against shared opponents (100% vs Koyama's 0%).
| Opponent | Jeong | Koyama |
|---|---|---|
| Cheuk Ying Shek | W 64 76 | L |
| Reina Goto | W 62 75 | L 16 57 |
Serve and return comparison · Last 90 days
| Stat | Jeong | Koyama |
|---|---|---|
| Serve | ||
| 1st Serve In % | 59.9% | 70.2% |
| 1st Serve Pts Won % | 61.3% | 58.7% |
| 2nd Serve Pts Won % | 42.8% | 45.6% |
| Aces / Match | 1.4 | 0.6 |
| Double Faults / Match | 5.4 | 4.2 |
| Break Points Saved % | 43.4% | 62.9% |
| Return | ||
| 1st Return Pts Won % | 46.7% | 46.8% |
| 2nd Return Pts Won % | 57.1% | 53.3% |
| BP Converted % | 55.8% | 45.6% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 52.3% | 51.5% |
| Surface (Hard) | ||
| Hard Win % | 67% | 22% |
Last five matches per player
Matchup overview
Boyoung Jeong and Honori Koyama face off in the Round of 16 at W15 Maanshan on Hard.
Boyoung Jeong leads 1-0 over 1 previous meeting.
Boyoung Jeong is 3-2 over the last 5 matches. Latest result: L vs Jiatong Han (Jun 7).
Honori Koyama is 0-5 over the last 5 matches. Latest result: L vs Aoi Watanabe (Jun 22).
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