Chun-Hsin Tseng vs Olle WallinPrediction, Head-to-Head Results, and Stats
Chun-Hsin Tseng and Olle Wallin have met 1 time since 2026; Chun-Hsin Tseng leads 1–0. Across all meetings Tseng has taken 2 sets to Wallin's 0. Their most recent meeting: Chun-Hsin Tseng won at Davis Cup, Group I, 1R, TPE-SWE 3-2 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Tseng | Wallin | ||
|---|---|---|---|---|
| Indicator | Chun-Hsin Tseng | Olle Wallin | ||
| Wins in straight sets | 77% | 24/31 | 63% | 31/49 |
| Wins a set when losing | 28% | 8/29 | 31% | 9/29 |
| Goes to a deciding set | 25% | 15/60 | 35% | 27/78 |
| Covers −1.5 sets as favorite | 50% | 16/32 | 47% | 23/49 |
| Covers +1.5 sets as underdog | 52% | 11/21 | 63% | 15/24 |
| Tiebreak sets won | 50% | 10/20 | 60% | 9/15 |
| Wins after taking set 1 | 81% | 26/32 | 93% | 39/42 |
| Wins 2-0 after taking set 1 | 75% | 24/32 | 74% | 31/42 |
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 (Tseng 1, Wallin 0).
Style Matchup
Playing styles and historical archetype record
Tseng
⚔️ The Gladiator
Wallin
👑 The Complete Package
Matchup analysis
The 👑 The Complete Package archetype wins about 53% vs ⚔️ The Gladiator across 688 matches in our dataset: a stylistic lean toward Olle Wallin.
The Complete Package players often use elite serve & return and high bp conversion to pressure the the gladiator's physical intensity.
Previous meetings
1 career meeting, newest first
Sep 20, 2026
Davis Cup, Group I, 1R, TPE-SWE 3-2
H Hard · Rubber 4
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Tseng | Wallin | ||
|---|---|---|---|---|
| Outcome | Chun-Hsin Tseng | Olle Wallin | ||
| 1 or more | 85% | 11/13 | 94% | 16/17 |
| 3 or more | 62% | 8/13 | 94% | 16/17 |
| 5 or more | 39% | 5/13 | 47% | 8/17 |
| 10 or more | 0% | 0/13 | 6% | 1/17 |
| 15 or more | 0% | 0/13 | 0% | 0/17 |
| 20 or more | 0% | 0/13 | 0% | 0/17 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Tseng | Wallin |
|---|---|---|
| W-L | 8–7 | 13–9 |
| Avg odds | 1.90 | 1.92 |
| ROI % | -15.6% | +0.1% |
| Units P/L | -2.34u | +0.02u |
Travel
Last 30 days
| Metric | Tseng | Wallin |
|---|---|---|
| Countries | 1 | 1 |
| Events | 1 | 1 |
| Matches | 1 | 1 |
| Distance | 0 mi · 0 km | 0 mi · 0 km |
| Route | CHN | ITA |
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
Across 6 shared opponents, both Tseng and Wallin posted a 50% win rate.
| Opponent | Tseng | Wallin |
|---|---|---|
| Lukas Neumayer | L 75 26 67 | L 26 26 |
| Marco Cecchinato | L 26 26 | W 76 60 |
| Norbert Gombos | W 64 62 | W 76 64 |
| Andrea Guerrieri | W 63 62 | L 16 46 |
| Frederico Ferreira Silva | W 61 62 | W 64 63 |
| Maxim Mrva | L 36 46 | L 36 36 |
Recent Form
Last five matches per player
Nicolas Mejia
Shanghai Rolex Masters - Shanghai · 1st Round Qualifying
Oct 5
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
Michael Vrbensky
Maia Challenger · 1st Round Qualifying
Oct 11
Lukas Neumayer
Braga Challenger · 2nd Round
Oct 8
Marco Cecchinato
Braga Challenger · 1st Round
Oct 7
Tiago Cacao
Braga Challenger · 3rd Round Qualifying
Oct 5
Pedro Rodenas
Braga Challenger · 1st Round Qualifying
Oct 4
Matthew William Donald
Bari Challenger · 1st Round
Sep 29
Chun-Hsin Tseng
Davis Cup, Group I, 1R, TPE-SWE 3-2 · Rubber 4
Sep 20
Yu Hsiou Hsu
Davis Cup, Group I, 1R, TPE-SWE 3-2 · Rubber 1
Sep 19
Win rate
Matches, sets and games won · Last 12 months · 60–78 matches
| Metric | Tseng | Wallin |
|---|---|---|
| Matches won | 52% | 63% |
| Sets won | 52% | 58% |
| Games won | 51% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Tseng | Wallin |
|---|---|---|
| Other | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Tseng | Wallin |
|---|---|---|
| Hard | 1 | 0 |
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