ATP Challenger Tour · Round of 32 · Nanchang
Final score
Playing styles and historical archetype record
Chung
🧱 The Wall
Betov
⚙️ Grinder
Matchup analysis
The ⚙️ Grinder archetype wins about 54% vs 🧱 The Wall across 2,061 matches in our dataset. That is a small stylistic lean for Sergey Betov here.
Grinder players often use relentless consistency and deep court positioning to pressure the the wall's elite returner. On Clay, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Chung | Betov |
|---|---|---|
| W-L | 8–2 | 0–3 |
| Avg odds | 2.08 | 6.43 |
| ROI % | +40.2% | -100.0% |
| Units P/L | +4.02u | -3.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Chung
0
Betov
Results vs. opponents both players faced · Last 12 months
Chung has a higher win rate against shared opponents (100% vs Betov's 0%).
| Opponent | Chung | Betov |
|---|---|---|
| Matthew Summers | W 63 61 | L 36 26 |
| Yusuke Takahashi | W 61 62 | L 26 26 |
Serve and return comparison · Last 90 days
| Stat | Chung | Betov |
|---|---|---|
| Serve | ||
| 1st Serve In % | 59.4% | 50.7% |
| 1st Serve Pts Won % | 71.6% | 64.8% |
| 2nd Serve Pts Won % | 48.3% | 40.8% |
| Aces / Match | 2.2 | 2.7 |
| Double Faults / Match | 3.4 | 3.7 |
| Break Points Saved % | 52.3% | 38.9% |
| Return | ||
| 1st Return Pts Won % | 40.2% | 18.5% |
| 2nd Return Pts Won % | 59.9% | 33.8% |
| BP Converted % | 53.8% | 22.2% |
| Rally | ||
| Winners / Match | 23 | 0 |
| Unforced Errors / Match | 35 | 0 |
| Net Pts Won % | 54.5% | 0% |
| Total Pts Won % | 54.7% | 41.1% |
| Surface (Clay) | ||
| Clay Win % | 100% | 0% |
Last five matches per player
Tomohiro Masabayashi
KARNATAKA OPEN · 1st Round Qualifying
May 10
Vladyslav Orlov
Shymkent Challenger 1 · 1st Round Qualifying
Apr 19
Yusuke Takahashi
WUNING OPEN 1 · 1st Round Qualifying
Apr 5
Tung-Lin Wu
Fujairah Open · 1st Round Qualifying
Mar 2
Ergi Kirkin
M15 Monastir · Round of 32
Feb 16
Matchup overview
Hyeon Chung and Sergey Betov face off in the Round of 32 at Nanchang on Clay.
Hyeon Chung leads 1-0 over 1 previous meeting.
Hyeon Chung is 3-2 over the last 5 matches. Latest result: L vs Alan Magadan (Jun 9).
Sergey Betov is 0-5 over the last 5 matches. Latest result: L vs Tomohiro Masabayashi (May 10).
Share this match
