Jiumeng Liu vs Yu Jin AhnPrediction, Head-to-Head Results, and Stats
Jiumeng Liu and Yu Jin Ahn have met 1 time since 2026; Yu Jin Ahn leads 1–0. Across all meetings Liu has taken 0 sets to Ahn's 2. Their most recent meeting: Yu Jin Ahn won at W15 Tianjin (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Liu | Jin Ahn | ||
|---|---|---|---|---|
| Indicator | Jiumeng Liu | Yu Jin Ahn | ||
| Wins in straight sets | 75% | 3/4 | 64% | 9/14 |
| Wins a set when losing | 11% | 1/9 | 18% | 2/11 |
| Goes to a deciding set | 15% | 2/13 | 28% | 7/25 |
| Covers −1.5 sets as favorite | — | 0% | 0/2 | |
| Covers +1.5 sets as underdog | 0% | 0/1 | 50% | 1/2 |
| Tiebreak sets won | — | 50% | 2/4 | |
| Wins after taking set 1 | 100% | 4/4 | 82% | 9/11 |
| Wins 2-0 after taking set 1 | 75% | 3/4 | 82% | 9/11 |
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: 1 of 1 completed meetings ended in straight sets (Liu 0, Jin Ahn 1).
Style Matchup
Playing styles and historical archetype record
Liu
🧱 The Wall
Ahn
🪃 Counterpuncher
Matchup analysis
The 🪃 Counterpuncher archetype wins about 61% vs 🧱 The Wall across 2,566 matches in our dataset: a stylistic lean toward Yu Jin Ahn.
Counterpuncher players often use elite bp conversion and strong return game to pressure the the wall's elite returner.
Previous meetings
1 career meeting, newest first
Aug 16, 2026
W15 Tianjin
H Hard · 1st Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Liu | Ahn | ||
|---|---|---|---|---|
| Outcome | Jiumeng Liu | Yu Jin Ahn | ||
| 1 or more | 0% | 0/1 | 33% | 1/3 |
| 3 or more | 0% | 0/1 | 0% | 0/3 |
| 5 or more | 0% | 0/1 | 0% | 0/3 |
| 10 or more | 0% | 0/1 | 0% | 0/3 |
| 15 or more | 0% | 0/1 | 0% | 0/3 |
| 20 or more | 0% | 0/1 | 0% | 0/3 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Liu | Ahn |
|---|---|---|
| W-L | 0–1 | 0–1 |
| Avg odds | 5.25 | 3.87 |
| ROI % | -100.0% | -100.0% |
| Units P/L | -1.00u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Liu | Ahn |
|---|---|---|
| Countries | 2 | — |
| Events | 2 | — |
| Matches | 3 | — |
| Distance | — | — |
| Route | POR → COL | — |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. 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
Ahn has a higher win rate against shared opponents (100% vs Liu's 50%).
| Opponent | Liu | Ahn |
|---|---|---|
| Phitchayapak Srimuk | W 62 61 | W 61 60 |
| Liuyan An | L 16 06 | W 63 63 |
Recent Form
Last five matches per player
Noelani Sara Teso
W15 Maanshan · 2nd Round Qualifying
Oct 5
Hao Liang
W15 Maanshan · 1st Round Qualifying
Oct 4
Albina Kakenova
W15 Maanshan · 3rd Round Qualifying
Sep 29
Phitchayapak Srimuk
W15 Maanshan · 2nd Round Qualifying
Sep 28
Ying Xue
W15 Maanshan · 1st Round Qualifying
Sep 20
Wanbing Wang
W15 Tianjin · 1st Round Qualifying
Aug 23
Yu Jin Ahn
W15 Tianjin · 1st Round Qualifying
Aug 16
Sitong Chen
W35 Zhengzhou · 1st Round Qualifying
Jun 14
Thasaporn Naklo
W15 Yeongwol · 1st Round
Sep 9
Dain Lee
W15 Yeongwol · 2nd Round Qualifying
Sep 7
Yui Ohwaki
W15 Yeongwol · 3rd Round Qualifying
Sep 7
Sunam Jeong
W15 Yeongwol · 3rd Round Qualifying
Sep 1
Yuzuha Negishi
W15 Yeongwol · 2nd Round Qualifying
Aug 31
Yujin Kim
W15 Tianjin · 3rd Round Qualifying
Aug 18
Marianna Shikhanova
W15 Tianjin · 2nd Round Qualifying
Aug 17
Jiumeng Liu
W15 Tianjin · 1st Round Qualifying
Aug 16
Win rate
Matches, sets and games won · Last 12 months · 13–25 matches
| Metric | Liu | Ahn |
|---|---|---|
| Matches won | 31% | 56% |
| Sets won | 32% | 53% |
| Games won | 40% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Liu | Ahn |
|---|---|---|
| ITF W15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Liu | Ahn |
|---|---|---|
| Hard | 0 | 1 |
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