Qian Sun vs Yaojie ZengPrediction, Head-to-Head Results, and Stats
Qian Sun and Yaojie Zeng have met 2 times since 2026; they are level 1–1. Their first meeting came at M15 Maanshan 4 in 2026 on hard. On hard courts they are level 1–1. Across all meetings Sun has taken 2 sets to Zeng's 2. Their most recent meeting: Yaojie Zeng won at M15 Luan (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sun | Zeng | ||
|---|---|---|---|---|
| Indicator | Qian Sun | Yaojie Zeng | ||
| Wins in straight sets | 47% | 7/15 | 65% | 15/23 |
| Wins a set when losing | 48% | 10/21 | 24% | 5/21 |
| Goes to a deciding set | 50% | 18/36 | 30% | 13/44 |
| Covers −1.5 sets as favorite | 18% | 2/11 | 44% | 8/18 |
| Covers +1.5 sets as underdog | 67% | 14/21 | 50% | 9/18 |
| Tiebreak sets won | 43% | 6/14 | 39% | 7/18 |
| Wins after taking set 1 | 61% | 11/18 | 95% | 20/21 |
| Wins 2-0 after taking set 1 | 39% | 7/18 | 71% | 15/21 |
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. Head-to-head: 2 of 2 completed meetings ended in straight sets (Sun 1, Zeng 1).
Style Matchup
Playing styles and historical archetype record
Sun
💥 Big Hitter
Zeng
👑 The Complete Package
Matchup analysis
💥 Big Hitter vs 👑 The Complete Package is historically tight (51% vs 49%, 532 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
2 career meetings, newest first
Jun 4, 2026
M15 Luan
H Hard · 2nd Round
Mar 25, 2026
M15 Maanshan 4
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Sun | Zeng | ||
|---|---|---|---|---|
| Outcome | Qian Sun | Yaojie Zeng | ||
| 1 or more | 100% | 9/9 | 100% | 11/11 |
| 3 or more | 89% | 8/9 | 91% | 10/11 |
| 5 or more | 78% | 7/9 | 82% | 9/11 |
| 10 or more | 0% | 0/9 | 9% | 1/11 |
| 15 or more | 0% | 0/9 | 0% | 0/11 |
| 20 or more | 0% | 0/9 | 0% | 0/11 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sun | Zeng |
|---|---|---|
| W-L | 5–6 | 7–3 |
| Avg odds | 1.86 | 1.83 |
| ROI % | -11.9% | +5.4% |
| Units P/L | -1.31u | +0.54u |
Travel
Last 30 days
| Metric | Sun | Zeng |
|---|---|---|
| Countries | 1 | — |
| Events | 4 | — |
| Matches | 6 | — |
| Distance | — | — |
| Route | CHN | — |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Sun has a higher win rate against shared opponents (57% vs Zeng's 29%).
| Opponent | Sun | Zeng |
|---|---|---|
| Fumin Jiang | L 36 63 26 | W 62 75 |
| Tianhui Zhang | L 62 67 46 | L 36 46 |
| Yuta Kikuchi | W 64 61 | L 36 67 |
| Xing Dao Chen | W 61 76 | W 75 64 |
| Ye Cong Mo | W 36 60 64 | L 67 67 |
| Akira Santillan | L 36 57 | L 57 64 26 |
| Linang Xiao | W 63 46 76 | L 46 67 |
Recent Form
Last five matches per player
Fumin Jiang
M15 Maanshan · 2nd Round
Aug 27
Petr Bar Biryukov
M15 Maanshan · 1st Round
Aug 26
Tianhui Zhang
M15 Maanshan · 1st Round
Aug 19
Yunseong Chung
M15 Tianjin · 2nd Round
Aug 13
Yuta Kawahashi
M15 Tianjin · 1st Round
Aug 12
Hanlei Lu
M15 Tianjin · 2nd Round
Aug 6
Hanlei Lu
M15 Tianjin · 2nd Round
Aug 6
Yuta Kikuchi
M15 Tianjin · 1st Round
Aug 4
Amirkhamza Nasridinov
M15 Wuning · Quarterfinals
Jul 3
Amirkhamza Nasridinov
Futures 2026
Jul 3
Chun-Chien Hou
M15 Wuning · 2nd Round
Jul 2
Viktor Frydrych
M15 Wuning · 1st Round
Jul 1
Kuan-Yi Lee
M15 Wuning · 2nd Round
Jun 25
Pawit Sornlaksup
M15 Wuning · 1st Round
Jun 23
Hanyi Liu
M15 Luan · Semifinals
Jun 6
Tsung Hao Huang
M15 Luan · Quarterfinals
Jun 5
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 36–44 matches
| Metric | Sun | Zeng |
|---|---|---|
| Matches won | 42% | 52% |
| Sets won | 44% | 50% |
| Games won | 49% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sun | Zeng |
|---|---|---|
| ITF M15 | 1 | 1 |
By surface
Head-to-head record per surface
| Surface | Sun | Zeng |
|---|---|---|
| Hard | 1 | 1 |
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