Chun-Hsin Tseng vs Nicolas MejiaPrediction, Head-to-Head Results, and Stats
Upcoming match
- Tournament
- Shanghai Rolex Masters - Shanghai
- Level
- ATP Masters 1000
- Round
- 1st Round Qualifying
- Surface
- Hard
- Date & time
- October 5 · 1:30 AM ET
Book odds
Set spread
Game spread
Record at prices like this
At 1.60 or shorter, Chun-Hsin Tseng has won 69 of 123 (56%). The price implied 64%, so Chun-Hsin Tseng has fallen 8 points short of it.
At 2.25 or longer, Nicolas Mejia has won 35 of 97 (36%). That is level with the 35% the price implied.
Book prices with the bookmaker margin removed, across every priced match we hold for each player. Green beats the price by 3 points or more, red falls that far short, grey is within 3 points. Samples under ten are not shown.
Chun-Hsin Tseng and Nicolas Mejia meet next at the Shanghai Rolex Masters - Shanghai on October 5 on hard.
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Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Tseng | Mejia | ||
|---|---|---|---|---|
| Indicator | Chun-Hsin Tseng | Nicolas Mejia | ||
| Wins in straight sets | 77% | 24/31 | 58% | 22/38 |
| Wins a set when losing | 28% | 8/29 | 19% | 5/26 |
| Goes to a deciding set | 25% | 15/60 | 33% | 21/64 |
| Covers −1.5 sets as favorite | 50% | 16/32 | 50% | 13/26 |
| Covers +1.5 sets as underdog | 52% | 11/21 | 61% | 20/33 |
| Tiebreak sets won | 50% | 10/20 | 50% | 15/30 |
| Wins after taking set 1 | 81% | 26/32 | 94% | 33/35 |
| Wins 2-0 after taking set 1 | 75% | 24/32 | 63% | 22/35 |
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.
Style Matchup
Playing styles and historical archetype record
Tseng
⚔️ The Gladiator
Mejia
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 54% vs ⚔️ The Gladiator across 1,402 matches in our dataset: a stylistic lean toward Nicolas Mejia.
Big Hitter players often use power groundstrokes and high winner count to pressure the the gladiator's physical intensity.
Previous meetings
First career meeting
Tseng and Mejia have never faced each other on tour.
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Tseng | Mejia | ||
|---|---|---|---|---|
| Outcome | Chun-Hsin Tseng | Nicolas Mejia | ||
| 1 or more | 83% | 10/12 | 100% | 11/11 |
| 3 or more | 58% | 7/12 | 82% | 9/11 |
| 5 or more | 33% | 4/12 | 46% | 5/11 |
| 10 or more | 0% | 0/12 | 9% | 1/11 |
| 15 or more | 0% | 0/12 | 0% | 0/11 |
| 20 or more | 0% | 0/12 | 0% | 0/11 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Tseng | Mejia |
|---|---|---|
| W-L | 8–6 | 9–7 |
| Avg odds | 1.93 | 2.36 |
| ROI % | -9.6% | +6.3% |
| Units P/L | -1.34u | +1.00u |
Travel
Last 30 days
| Metric | Tseng | Mejia |
|---|---|---|
| Countries | 1 | 2 |
| Events | 3 | 2 |
| Matches | 2 | 1 |
| Distance | 70 mi · 113 km | 5,846 mi · 9,409 km |
| Route | CHN | FRA → CHN |
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
Mejia has a higher win rate against shared opponents (80% vs Tseng's 60%).
| Opponent | Tseng | Mejia |
|---|---|---|
| Juan Bautista Torres | W 75 26 61 | L 46 36 |
| Martin Landaluce | L 57 36 | W 46 64 63 |
| Hernan Casanova | W | W 63 62 |
| Gustavo Heide | L 67 46 | W 64 63 |
| Facundo Mena | W 63 75 | W 76 16 62 |
Recent Form
Last five matches per player
Olle Wallin
Davis Cup, Group I, 1R, TPE-SWE 3-2 · Rubber 4
Sep 20
Karl Friberg
Davis Cup, Group I, 1R, TPE-SWE 3-2 · Rubber 2
Sep 19
Luca Castelnuovo
Shanghai Challenger · 1st Round
Sep 8
Kasidit Samrej
Zhangjiagang Challenger · Semifinals
Sep 5
Fajing Sun
Zhangjiagang Challenger · Quarterfinals
Sep 4
Yosuke Watanuki
Zhangjiagang Challenger · 2nd Round
Sep 2
Tianhui Zhang
Zhangjiagang Challenger · 1st Round
Sep 1
Jan Kumstat
Prague Challenger · Final
Aug 22
Ugo Blanchet
St. Tropez Challenger · 1st Round
Sep 22
Tallon Griekspoor
Davis Cup, Group I, 1R, NED-COL 4-0 · Rubber 2
Sep 18
Liam Draxl
U.S. Open - New York · 1st Round Qualifying
Aug 26
Camilo Ugo Carabelli
Cancun Challenger · 1st Round
Aug 20
Adam Walton
Cincinnati Open - Cincinnati · 1st Round
Aug 14
Henrique Rocha
Cincinnati Open - Cincinnati · 3rd Round Qualifying
Aug 13
Jacob Fearnley
Cincinnati Open - Cincinnati · 1st Round Qualifying
Aug 12
Lorenzo Musetti
National Bank Open - Montreal · 2nd Round
Aug 5
Win rate
Matches, sets and games won · Last 12 months · 60–67 matches
| Metric | Tseng | Mejia |
|---|---|---|
| Matches won | 52% | 60% |
| Sets won | 52% | 55% |
| Games won | 51% | 52% |