He Ziheng vs Yunseok JangPrediction, Head-to-Head Results, and Stats
He Ziheng and Yunseok Jang have met 1 time since 2025; Yunseok Jang leads 1–0. Across all meetings Ziheng has taken 0 sets to Jang's 2. Their most recent meeting: Yunseok Jang won at M15 Maanshan (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ziheng | Jang | ||
|---|---|---|---|---|
| Indicator | He Ziheng | Yunseok Jang | ||
| Wins in straight sets | 100% | 2/2 | 83% | 5/6 |
| Wins a set when losing | 0% | 0/4 | 0% | 0/7 |
| Goes to a deciding set | 0% | 0/6 | 8% | 1/13 |
| Covers −1.5 sets as favorite | 0% | 0/1 | 100% | 3/3 |
| Covers +1.5 sets as underdog | 0% | 0/2 | 40% | 2/5 |
| Tiebreak sets won | 100% | 1/1 | 100% | 1/1 |
| Wins after taking set 1 | 100% | 2/2 | 100% | 5/5 |
| Wins 2-0 after taking set 1 | 100% | 2/2 | 100% | 5/5 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Ziheng 0, Jang 1).
Previous meetings
1 career meeting, newest first
Aug 20, 2025
M15 Maanshan
H Hard · Round of 32
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Ziheng | Jang |
|---|---|---|
| W-L | 0–2 | - |
| Avg odds | 1.75 | - |
| ROI % | -100.0% | - |
| Units P/L | -2.00u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Recent Form
Last five matches per player
Xirui Han
Futures 2026
Jul 5
Kanan Gasimov
Futures 2026
Jun 21
Ryusuke Horiuchi
Futures 2026
Jun 2
Liang Liang
Futures 2026
May 31
Sam Ryan Ziegann
M15 Luan · Round of 32
May 27
You Du
Futures 2026
May 25
Yunseok Jang
M15 Maanshan · Round of 32
Aug 20
Alan Magadan
Futures 2026
May 27
Sanhui Shin
M15 Gimcheon · Final
May 24
San Hui Sin
M15 Gimcheon · Final
May 24
Dong Ju Kim
M15 Gimcheon · Semifinals
May 23
Shinji Hazawa
M15 Gimcheon · Quarterfinals
May 22
Juchan Hwang
M15 Gimcheon · Round of 16
May 21
Juchan Hwang
M15 Gimcheon · 2nd Round
May 21
Ko Suzuki
M15 Gimcheon · 1st Round
May 20
Win rate
Matches, sets and games won · Last 12 months · 6–13 matches
| Metric | Ziheng | Jang |
|---|---|---|
| Matches won | 33% | 46% |
| Sets won | 33% | 44% |
| Games won | 43% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Ziheng | Jang |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Ziheng | Jang |
|---|---|---|
| Hard | 0 | 1 |
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