
Gauthier Onclin
🇧🇪Belgium· #172· 25y· Right-handed· ATP
48–27 · last 52 weeks
40–19 on hard courts in the last 52 weeks, his best surface. Up from #267 in March.
Last match
4-6 1-6Match details
Form & record· last 52 weeks
- 48–27
- Record
- 64%
- Win rate
- Last 5
- 4–6
- Last 10
Hard 40–19Clay 4–4Grass 4–3
Record by season
| Season | Total | Hard | Clay | Grass | Indoor |
|---|---|---|---|---|---|
| All | 269–16662% | 98–5564% | 109–7161% | 6–650% | 56–3363% |
| 2026 | 47–2070% | 29–976% | 4–450% | 4–357% | 10–377% |
| 2025 | 28–2949% | 8–947% | 18–1162% | 1–150%† | 1–811% |
| 2024 | 55–2569% | 26–1072% | 19–1261% | — | 10–377% |
| 2023 | 40–2562% | 1–233%† | 15–1060% | 1–233%† | 23–1168% |
| 2022 | 53–2667% | 10–856% | 35–1570% | — | 8–373% |
† fewer than 5 matches
Recent matches
Davis Cup World Group · Team Event2026
Cassis Challenger · ChallengerHard · 2026
New York · Grand SlamHard · 2026
Cancun Challenger · ChallengerHard · 2026
Brownsburg Challenger · ChallengerHard · 2026
Tampere Challenger · ChallengerClay · 2026
Full lookup
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Level
Opponent rank
Window
Record · last 52 weeks
- 48–27
- Record
- 64%
- Win rate
- 21.6
- Avg games
- −1.9
- Avg spread
Surface & Conditions
| Category | W–L | Win | Spread | Games | Hold |
|---|---|---|---|---|---|
| HardOpp ~#349 | 40–19 | 68% | −2.1 | 20.8 | 72%(55) |
| ClayOpp ~#328 | 4–4 | 50% | −1.9 | 27.1 | 78%(8) |
| GrassOpp ~#150 | 4–3 | 57% | −1.1 | 22.3 | 82%(7) |
Level & Opponents
| Category | W–L | Win | Spread | Games | Hold |
|---|---|---|---|---|---|
| Grand SlamOpp ~#181 | 1–3 | 25% | +1.5 | 25.0 | 70%(4) |
| Masters 1000Opp ~#144 | 1–1 | 50% | 0.0 | 24.0 | 78%(2) |
| Team EventOpp ~#142 | 0–1 | 0% | +7.0 | 17.0 | — |
| ATP 250Opp ~#128 | 3–2 | 60% | −1.0 | 20.2 | 84%(5) |
| ChallengerOpp ~#271 | 20–17 | 54% | −0.4 | 22.8 | 73%(37) |
| ITFOpp ~#452 | 23–3 | 88% | −5.2 | 19.6 | —(22) |
| vs 51–100 | 1–3 | 25% | +2.0 | 21.5 | 76%(4) |
| vs 100+ | 40–23 | 63% | −1.7 | 21.9 | 74%(62) |
| vs Unranked | 7–1 | 88% | −5.6 | 18.9 | 90%(4) |
| vs LeftiesOpp ~#252 | 3–6 | 33% | +1.1 | 23.3 | 70%(8) |
| vs RightiesOpp ~#287 | 33–19 | 63% | −1.7 | 21.9 | 76%(52) |
Event & Format
| Category | W–L | Win | Spread | Games | Hold |
|---|---|---|---|---|---|
| First match of eventOpp ~#285 | 12–12 | 50% | −0.6 | 20.7 | 64%(21) |
| Later roundsOpp ~#360 | 29–9 | 76% | −3.3 | 21.6 | 80%(36) |
Serve
| Metric | L5 | L10 | L52 Wks |
|---|---|---|---|
| Hold % | 63% | 70% | 74% |
| Break % | 22% | 23% | 26% |
L52 Wks:Ace rate 2.9%1st-serve points won 69%Dominance ratio 1.06
70 matches with serve stats
Workload & retirements
| Situation | Value |
|---|---|
| Matches, last 7 days | 1 |
| Matches, last 14 days | 1 |
| Days since last match | 6 |
| Retired, last 52 Wks | 0 |
| Retired, career | 1 |
Averages exclude retirements and defaults









