Gauthier Onclin vs Sascha Gueymard WayenburgPrediction, Head-to-Head Results, and Stats
🇧🇪Gauthier Onclin
#168 · 25 yrs · R
2 meetings · sets 2–2
🇫🇷Sascha Gueymard Wayenburg
#189 · 23 yrs · R
Title3Gauthier Onclin and Sascha Gueymard Wayenburg have met 2 times since 2026; they are level 1–1. Their first meeting came at Cherbourg Challenger in 2026 on hard. On hard courts they are level 1–1. Across all meetings Onclin has taken 2 sets to Wayenburg's 2. Their most recent meeting: Sascha Gueymard Wayenburg won at Mouilleron-Le-Captif Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Onclin | Gueymard Wayenburg | ||
|---|---|---|---|---|
| Indicator | Gauthier Onclin | Sascha Gueymard Wayenburg | ||
| Wins in straight sets | 71% | 36/51 | 67% | 24/36 |
| Wins a set when losing | 33% | 9/27 | 34% | 10/29 |
| Goes to a deciding set | 31% | 24/78 | 34% | 22/65 |
| Covers −1.5 sets as favorite | 57% | 31/54 | 56% | 18/32 |
| Covers +1.5 sets as underdog | 48% | 11/23 | 55% | 17/31 |
| Tiebreak sets won | 42% | 10/24 | 50% | 11/22 |
| Wins after taking set 1 | 90% | 44/49 | 85% | 29/34 |
| Wins 2-0 after taking set 1 | 73% | 36/49 | 71% | 24/34 |
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: 2 of 2 completed meetings ended in straight sets (Onclin 1, Gueymard Wayenburg 1).
Style Matchup
Playing styles and historical archetype record
Onclin
🪃 Counterpuncher
Wayenburg
💥 Big Hitter
Matchup analysis
🪃 Counterpuncher vs 💥 Big Hitter is historically tight (48% vs 52%, 3,969 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
2 career meetings, newest first
Sep 30, 2026
Mouilleron-Le-Captif Challenger
H Hard · 2nd Round
Mar 11, 2026
Cherbourg Challenger
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Onclin | Wayenburg | ||
|---|---|---|---|---|
| Outcome | Gauthier Onclin | Sascha Gueymard Wayenburg | ||
| 1 or more | 77% | 10/13 | 100% | 18/18 |
| 3 or more | 31% | 4/13 | 94% | 17/18 |
| 5 or more | 8% | 1/13 | 83% | 15/18 |
| 10 or more | 0% | 0/13 | 22% | 4/18 |
| 15 or more | 0% | 0/13 | 0% | 0/18 |
| 20 or more | 0% | 0/13 | 0% | 0/18 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Onclin | Wayenburg |
|---|---|---|
| W-L | 7–8 | 13–5 |
| Avg odds | 1.77 | 1.92 |
| ROI % | -31.1% | +31.6% |
| Units P/L | -4.67u | +5.68u |
Travel
Last 30 days
| Metric | Onclin | Wayenburg |
|---|---|---|
| Countries | 1 | 1 |
| Events | 1 | 2 |
| Matches | 2 | 10 |
| Distance | 0 mi · 0 km | 98 mi · 158 km |
| Route | FRA | FRA |
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
Onclin has a higher win rate against shared opponents (43% vs Wayenburg's 29%).
| Opponent | Onclin | Wayenburg |
|---|---|---|
| Dan Added | W 76 62 | L 36 64 36 |
| Titouan Droguet | L 36 26 | W 46 76 63 |
| Sergio Callejon Hernando | L 36 36 | W 64 61 |
| Tom Gentzsch | W 62 67 63 | L 57 46 |
| Duje Ajdukovic | W 76 61 | L 46 36 |
| Luca Van Assche | L 36 06 | L 46 75 67 |
| Otto Virtanen | L 16 67 | L 26 46 |
Recent Form
Last five matches per player
Daniil Glinka
Villena Challenger · 1st Round
Oct 6
Sascha Gueymard Wayenburg
Mouilleron-Le-Captif Challenger · 2nd Round
Sep 30
Dan Added
Mouilleron-Le-Captif Challenger · 1st Round
Sep 28
Jurij Rodionov
Davis Cup, World Group, Q2, AUT-BEL · Rubber 1
Sep 18
Raphael Perot
Cassis Challenger · 1st Round
Sep 8
Vitaliy Sachko
U.S. Open - New York · 1st Round Qualifying
Aug 25
Vit Kopriva
Cancun Challenger · 2nd Round
Aug 20
Timofey Skatov
Cancun Challenger · 1st Round
Aug 20
Clement Chidekh
Mouilleron-Le-Captif Challenger · Final
Oct 4
Joel Schwaerzler
Mouilleron-Le-Captif Challenger · Semifinals
Oct 3
Clement Tabur
Mouilleron-Le-Captif Challenger · Quarterfinals
Oct 2
Gauthier Onclin
Mouilleron-Le-Captif Challenger · 2nd Round
Sep 30
Pierre-Hugues Herbert
Mouilleron-Le-Captif Challenger · 1st Round
Sep 28
Harold Mayot
Rennes Challenger · Final
Sep 21
Titouan Droguet
Rennes Challenger · Semifinals
Sep 19
Francesco Maestrelli
Rennes Challenger · Quarterfinals
Sep 18
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 65–78 matches
| Metric | Onclin | Wayenburg |
|---|---|---|
| Matches won | 65% | 55% |
| Sets won | 62% | 54% |
| Games won | 55% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Onclin | Wayenburg |
|---|---|---|
| ATP Challenger Tour | 1 | 1 |
By surface
Head-to-head record per surface
| Surface | Onclin | Wayenburg |
|---|---|---|
| Hard | 1 | 1 |
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