Diego Dedura vs Gauthier OnclinPrediction, Head-to-Head Results, and Stats
Diego Dedura and Gauthier Onclin have met 1 time since 2026; Diego Dedura leads 1–0. Across all meetings Dedura has taken 2 sets to Onclin's 1. Their most recent meeting: Diego Dedura won at Tampere Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Dedura | Onclin | ||
|---|---|---|---|---|
| Indicator | Diego Dedura | Gauthier Onclin | ||
| Wins in straight sets | 80% | 36/45 | 73% | 38/52 |
| Wins a set when losing | 31% | 8/26 | 27% | 7/26 |
| Goes to a deciding set | 24% | 17/71 | 27% | 21/78 |
| Covers −1.5 sets as favorite | 63% | 24/38 | 58% | 31/53 |
| Covers +1.5 sets as underdog | 44% | 11/25 | 48% | 12/25 |
| Tiebreak sets won | 65% | 11/17 | 41% | 12/29 |
| Wins after taking set 1 | 91% | 41/45 | 92% | 45/49 |
| Wins 2-0 after taking set 1 | 80% | 36/45 | 78% | 38/49 |
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: 0 of 1 completed meetings ended in straight sets (Dedura 0, Onclin 0).
Style Matchup
Playing styles and historical archetype record
Dedura
⚔️ The Gladiator
Onclin
🪃 Counterpuncher
Matchup analysis
⚔️ The Gladiator vs 🪃 Counterpuncher is historically tight (51% vs 49%, 1,935 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Jul 25, 2026
Tampere Challenger
C Clay · Semifinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Dedura | Onclin | ||
|---|---|---|---|---|
| Outcome | Diego Dedura | Gauthier Onclin | ||
| 1 or more | 55% | 12/22 | 82% | 14/17 |
| 3 or more | 14% | 3/22 | 41% | 7/17 |
| 5 or more | 5% | 1/22 | 18% | 3/17 |
| 10 or more | 0% | 0/22 | 6% | 1/17 |
| 15 or more | 0% | 0/22 | 0% | 0/17 |
| 20 or more | 0% | 0/22 | 0% | 0/17 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Dedura | Onclin |
|---|---|---|
| W-L | 11–8 | 10–9 |
| Avg odds | 1.89 | 1.68 |
| ROI % | -3.8% | -18.6% |
| Units P/L | -0.73u | -3.54u |
Travel
Last 30 days
| Metric | Dedura | Onclin |
|---|---|---|
| Countries | 1 | 2 |
| Events | 2 | 2 |
| Matches | 3 | 4 |
| Distance | 185 mi · 297 km | 1,291 mi · 2,078 km |
| Route | GER | USA → MEX |
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
Dedura has a higher win rate against shared opponents (56% vs Onclin's 44%).
| Opponent | Dedura | Onclin |
|---|---|---|
| Vit Kopriva | L 26 46 | L 46 46 |
| Otto Virtanen | W 63 67 63 | L 16 67 |
| Tom Gentzsch | L 36 75 46 | W 62 67 63 |
| Sergio Callejon Hernando | L 76 16 36 | L 36 36 |
| James Duckworth | L 46 36 | W 76 75 |
| Billy Harris | W 67 62 63 | L 26 67 |
| Calvin Hemery | W 64 26 63 | W 64 60 |
| Luca Van Assche | W 63 62 | L 36 06 |
| Leonardo Monferrer | W 62 63 | W 64 60 |
Recent Form
Last five matches per player
Max Hans Rehberg
Hamburg Challenger · 1st Round
Aug 11
Zsombor Piros
Hagen Challenger · 2nd Round
Aug 5
Dominik Recek
Hagen Challenger · 1st Round
Aug 4
Otto Virtanen
Tampere Challenger · Final
Jul 26
Gauthier Onclin
Tampere Challenger · Semifinals
Jul 25
Igor Ribeiro Marcondes
Tampere Challenger · Quarterfinals
Jul 24
Guido Ivan Justo
Tampere Challenger · 2nd Round
Jul 23
Nicolas Kicker
Tampere Challenger · 1st Round
Jul 21
Timofey Skatov
Cancun Challenger · 1st Round
Aug 20
Vit Kopriva
Cancun Challenger · 2nd Round
Aug 20
Andy Andrade
Brownsburg Challenger · 2nd Round
Aug 14
Tyler Zink
Brownsburg Challenger · 1st Round
Aug 11
Diego Dedura
Tampere Challenger · Semifinals
Jul 25
Tom Gentzsch
Tampere Challenger · Quarterfinals
Jul 24
Niels Visker
Tampere Challenger · 2nd Round
Jul 22
Duje Ajdukovic
Tampere Challenger · 1st Round
Jul 20
Win rate
Matches, sets and games won · Last 12 months · 71–78 matches
| Metric | Dedura | Onclin |
|---|---|---|
| Matches won | 63% | 67% |
| Sets won | 62% | 63% |
| Games won | 54% | 55% |
Record by tier
Head-to-head record by tournament tier
| Stage | Dedura | Onclin |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Dedura | Onclin |
|---|---|---|
| Clay | 1 | 0 |
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