Jan Choinski vs Pedro Boscardin DiasPrediction, Head-to-Head Results, and Stats
🇬🇧Jan Choinski
#75 · 30 yrs · R
3Title1 meeting · sets 2–0
🇧🇷Pedro Boscardin Dias
#284 · 23 yrs · R
4wJan Choinski and Pedro Boscardin Dias have met 1 time since 2026; Jan Choinski leads 1–0. Across all meetings Choinski has taken 2 sets to Dias's 0. Their most recent meeting: Jan Choinski won at Poznan Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Choinski | Boscardin Dias | ||
|---|---|---|---|---|
| Indicator | Jan Choinski | Pedro Boscardin Dias | ||
| Wins in straight sets | 56% | 27/48 | 69% | 25/36 |
| Wins a set when losing | 39% | 11/28 | 24% | 8/33 |
| Goes to a deciding set | 42% | 32/76 | 28% | 19/69 |
| Covers −1.5 sets as favorite | 43% | 20/46 | 52% | 13/25 |
| Covers +1.5 sets as underdog | 77% | 23/30 | 42% | 14/33 |
| Tiebreak sets won | 48% | 16/33 | 58% | 11/19 |
| Wins after taking set 1 | 92% | 33/36 | 86% | 30/35 |
| Wins 2-0 after taking set 1 | 75% | 27/36 | 71% | 25/35 |
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. Head-to-head: 1 of 1 completed meetings ended in straight sets (Choinski 1, Boscardin Dias 0).
Style Matchup
Playing styles and historical archetype record
Choinski
💥 Big Hitter
Dias
🪃 Counterpuncher
Matchup analysis
💥 Big Hitter vs 🪃 Counterpuncher is historically tight (51% vs 49%, 2,363 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Jun 16, 2026
Poznan Challenger
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Choinski | Dias | ||
|---|---|---|---|---|
| Outcome | Jan Choinski | Pedro Boscardin Dias | ||
| 1 or more | 100% | 28/28 | 88% | 7/8 |
| 3 or more | 96% | 27/28 | 13% | 1/8 |
| 5 or more | 71% | 20/28 | 0% | 0/8 |
| 10 or more | 25% | 7/28 | 0% | 0/8 |
| 15 or more | 7% | 2/28 | 0% | 0/8 |
| 20 or more | 0% | 0/28 | 0% | 0/8 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Choinski | Dias |
|---|---|---|
| W-L | 18–9 | 0–9 |
| Avg odds | 1.90 | 3.40 |
| ROI % | +5.7% | -100.0% |
| Units P/L | +1.53u | -9.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Choinski | Dias |
|---|---|---|
| Countries | 3 | 1 |
| Events | 4 | 1 |
| Matches | 5 | 1 |
| Distance | 5,992 mi · 9,643 km | 0 mi · 0 km |
| Route | GER → USA → CAN → USA | BUL |
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
Across 7 shared opponents, both Choinski and Dias posted a 43% win rate.
| Opponent | Choinski | Dias |
|---|---|---|
| Thiago Agustin Tirante | L 67 76 67 | W 76 36 75 |
| Federico Agustin Gomez | W 64 62 | L 36 46 |
| Nikoloz Basilashvili | L 46 67 | W 76 64 |
| Kyrian Jacquet | W 64 57 62 | L 16 67 |
| Gustavo Heide | L 67 63 46 | L 67 26 |
| Juan Pablo Ficovich | W 26 64 64 | W 64 62 |
| Henrique Rocha | L 67 76 57 | L 16 26 |
Recent Form
Last five matches per player
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
Francesco Passaro
Bonn Challenger · 1st Round
Jul 27
Samuele Pieri
Plovdiv 2 Challenger · 1st Round
Aug 4
Jurij Rodionov
Bonn Challenger · 1st Round
Jul 27
Otto Virtanen
Tampere Challenger · 1st Round
Jul 21
Kimmer Coppejans
Bunschoten Challenger · 1st Round
Jul 14
Daniel Masur
Bundesliga - men
Jul 12
Daniel Michalski
Liege Challenger · 1st Round
Jul 7
Kyrian Jacquet
Wimbledon · 1st Round Qualifying
Jun 29
Jan Choinski
Poznan Challenger · 1st Round
Jun 16
Win rate
Matches, sets and games won · Last 12 months · 69–78 matches
| Metric | Choinski | Dias |
|---|---|---|
| Matches won | 63% | 52% |
| Sets won | 58% | 51% |
| Games won | 53% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Choinski | Dias |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Choinski | Dias |
|---|---|---|
| Clay | 1 | 0 |
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