Jan Choinski vs Olle WallinPrediction, Head-to-Head Results, and Stats
Jan Choinski and Olle Wallin have met 1 time since 2026; Jan Choinski leads 1–0. Across all meetings Choinski has taken 2 sets to Wallin's 0. Their most recent meeting: Jan Choinski won at Bonn Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Choinski | Wallin | ||
|---|---|---|---|---|
| Indicator | Jan Choinski | Olle Wallin | ||
| Wins in straight sets | 59% | 23/39 | 63% | 31/49 |
| Wins a set when losing | 38% | 10/26 | 31% | 9/29 |
| Goes to a deciding set | 40% | 26/65 | 35% | 27/78 |
| Covers −1.5 sets as favorite | 47% | 17/36 | 47% | 23/49 |
| Covers +1.5 sets as underdog | 72% | 21/29 | 63% | 15/24 |
| Tiebreak sets won | 53% | 17/32 | 60% | 9/15 |
| Wins after taking set 1 | 91% | 29/32 | 93% | 39/42 |
| Wins 2-0 after taking set 1 | 72% | 23/32 | 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 (Choinski 1, Wallin 0).
Style Matchup
Playing styles and historical archetype record
Choinski
💥 Big Hitter
Wallin
👑 The Complete Package
Matchup analysis
The 💥 Big Hitter archetype wins about 53% vs 👑 The Complete Package across 1,618 matches in our dataset: a stylistic lean toward Jan Choinski.
Big Hitter players often use power groundstrokes and high winner count to pressure the the complete package's elite serve & return.
Previous meetings
1 career meeting, newest first
Jul 31, 2026
Bonn Challenger
C Clay · Quarterfinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Choinski | Wallin | ||
|---|---|---|---|---|
| Outcome | Jan Choinski | Olle Wallin | ||
| 1 or more | 100% | 9/9 | 94% | 16/17 |
| 3 or more | 100% | 9/9 | 94% | 16/17 |
| 5 or more | 78% | 7/9 | 47% | 8/17 |
| 10 or more | 33% | 3/9 | 6% | 1/17 |
| 15 or more | 0% | 0/9 | 0% | 0/17 |
| 20 or more | 0% | 0/9 | 0% | 0/17 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Choinski | Wallin |
|---|---|---|
| W-L | 5–4 | 13–9 |
| Avg odds | 1.82 | 1.92 |
| ROI % | -28.6% | +0.1% |
| Units P/L | -2.57u | +0.02u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Choinski | Wallin |
|---|---|---|
| Countries | — | 1 |
| Events | — | 1 |
| Matches | — | 1 |
| Distance | — | 0 mi · 0 km |
| Route | — | 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
Choinski has a higher win rate against shared opponents (100% vs Wallin's 50%).
| Opponent | Choinski | Wallin |
|---|---|---|
| Norbert Gombos | W 63 64 | W 76 64 |
| Max Hans Rehberg | W 26 75 64 | L 46 63 46 |
| Frederico Ferreira Silva | W 62 46 75 | W 64 63 |
| Mae Malige | W 76 61 | L 16 57 |
Recent Form
Last five matches per player
Botic van de Zandschulp
U.S. Open - New York · 1st Round
Sep 2
Mees Rottgering
Winston-Salem Open - Winston-Salem · 1st Round
Aug 24
Taro Daniel
Quebec City Challenger · 2nd Round
Aug 20
Thiago Agustin Tirante
Cincinnati Open - Cincinnati · 1st Round
Aug 13
Jamie Mackenzie
Bonn Challenger · Final
Aug 2
Federico Agustin Gomez
Bonn Challenger · Semifinals
Aug 1
Olle Wallin
Bonn Challenger · Quarterfinals
Jul 31
Alex Barrena
Bonn Challenger · 2nd Round
Jul 29
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 · 68–78 matches
| Metric | Choinski | Wallin |
|---|---|---|
| Matches won | 59% | 63% |
| Sets won | 55% | 58% |
| Games won | 51% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Choinski | Wallin |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Choinski | Wallin |
|---|---|---|
| Clay | 1 | 0 |
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