ATP Tour
Gauthier Onclin
#168
ATP World Ranking - 336 pts
Next Match
1st RoundHard
Player Archetype
🪃 Counterpuncher
Turns defense into offense. Absorbs pace, redirects with precision, and thrives in long rallies by letting opponents beat themselves. Excels at converting break points when they matter most.
Elite BP conversionStrong return gameDefensive consistencyRally tolerance
Strong against
🧱 The Wall55%
⚔️ The Gladiator53%
Weak against
🤖 Servebot45%
🎯 Baseliner46%
Player Overview
Age
25
Height
5'11" (180 cm)
Weight
77 kg (170 lbs)
Plays
Right-Handed, Two-Handed BH
Career-High Ranking
#158 (2026-08-25)
Career
123
Wins
93
Losses
56.9%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2026 | 52/23 | 4/6 | 44/14 | 4/3 |
| 2025 | 20/28 | 11/10 | 8/17 | 1/1 |
| 2024 | 13/17 | 8/10 | 5/7 | - |
| 2023 | 35/25 | 15/10 | 19/13 | 1/2 |
| 2022 | 4/4 | 4/3 | 0/1 | - |
| 2021 | 0/2 | 0/1 | 0/1 | - |
| 2016 | 0/1 | - | 0/1 | - |
| Career | 124/100 | 42/40 | 76/54 | 6/6 |
Serve & Return
Averages · Last 90 days (16 matches)
Serve
1st Serve In-
1st Serve Pts Won-
2nd Serve Pts Won-
Break Points Saved-
Aces / Match1.9
Double Faults / Match2.7
Avg 1st Serve109 mph
Max Serve Speed116 mph
Return
1st Return Pts Won-
2nd Return Pts Won-
Break Points Converted-
Rally
Winners / Match13.0
Unforced Errors / Match27.0
Net Pts Won %-
Total Pts Won %-
Prop Research
Career hit rates on common betting markets · 216 serve-stat matches
Gauthier Onclin has served 3+ aces in 26.9% of career matches and 5+ aces in 11.6%.
Ace Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 78% | 169/216 |
| 3 or more | 27% | 58/216 |
| 5 or more | 12% | 25/216 |
| 10 or more | 1% | 3/216 |
| 15 or more | 1% | 1/216 |
| 20 or more | 1% | 1/216 |
Double Fault Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 89% | 193/216 |
| 2 or more | 73% | 158/216 |
| 3 or more | 53% | 115/216 |
| 5 or more | 18% | 38/216 |
| 8 or more | 1% | 2/216 |
| 10 or more | 0% | 0/216 |
Total Sets
| Outcome | Hit rate | Matches |
|---|---|---|
| 2 Sets | 70% | 156/224 |
| 3 Sets | 30% | 66/224 |
Set Betting
| Outcome | Hit rate | Matches |
|---|---|---|
| 2-0 | 38% | 84/224 |
| 2-1 | 18% | 40/224 |
| 1-2 | 12% | 26/224 |
| 0-2 | 32% | 72/224 |
Match/Set Winner
| Outcome | Hit rate | Matches |
|---|---|---|
| 1st Set Winner | 53% | 119/224 |
| 2nd Set Winner | 52% | 117/224 |
| 3rd Set Winner | 59% | 40/68 |
Recent Matches
Last 10 results
FormLLWLL
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | Villena Challenger | 1st Round | Daniil Glinka | Hard | 64 26 36 | L |
| Sep 30, 2026 | Mouilleron-Le-Captif Challenger | 2nd Round | Sascha Gueymard Wayenburg | Hard | 16 46 | L |
| Sep 28, 2026 | Mouilleron-Le-Captif Challenger | 1st Round | Dan Added | Hard | 76 62 | W |
| Sep 18, 2026 | Davis Cup, World Group, Q2, AUT-BEL | Rubber 1 | Jurij Rodionov | Clay | 46 16 | L |
| Sep 8, 2026 | Cassis Challenger | 1st Round | Raphael Perot | Hard | 46 26 | L |
| Aug 25, 2026 | U.S. Open - New York | 1st Round Qualifying | Vitaliy Sachko | Hard | 57 57 | L |
| Aug 20, 2026 | Cancun Challenger | 1st Round | Timofey Skatov | Hard | 26 62 63 | W |
| Aug 20, 2026 | Cancun Challenger | 2nd Round | Vit Kopriva | Hard | 46 46 | L |
| Aug 18, 2026 | Cancun Challenger | 3rd Round Qualifying | Alejandro Moro Canas | Hard | 64 57 64 | W |
| Aug 17, 2026 | Cancun Challenger | 1st Round Qualifying | Ryan Seggerman | Hard | 63 64 | W |
Gauthier Onclin FAQ
Gauthier Onclin is ranked #168 on the ATP tour with 336 ranking points. The career-high ranking is #158, reached in 2026.
Gauthier Onclin is from Belgium.
Gauthier Onclin is listed at 5'11" (180 cm). Listed weight is 77 kg (170 lb).
Gauthier Onclin is 25 years old.
Gauthier Onclin plays right-handed with a two-handed backhand.
Gauthier Onclin has a career win-loss record of 123-93 (57% win rate).
Gauthier Onclin: a career-high ranking of #158 in 2026 and 123 career wins.
Gauthier Onclin's strongest surface by win rate is hard, with a 76-54 record (58%). Full career splits: hard 76-54 (58%), clay 42-40 (51%), and grass 6-6 (50%).
Gauthier Onclin has won 4 of the last 10 completed matches (40%). The current run is 2 straight losses.
Gauthier Onclin is scheduled to face Felix Balshaw at Roanne Challenger on Oct 13, 2026.
Gauthier Onclin plays next on Oct 13, 2026 at Roanne Challenger (1st Round, hard courts), against Felix Balshaw. Scheduled times move, so check the match page for the latest.