Jonas Gundacker vs Mathys ErhardPrediction, Head-to-Head Results, and Stats
Jonas Gundacker and Mathys Erhard have met 1 time since 2026; Mathys Erhard leads 1–0. Across all meetings Gundacker has taken 0 sets to Erhard's 2. Their most recent meeting: Mathys Erhard won at M25 Ollersbach (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Gundacker | Erhard | ||
|---|---|---|---|---|
| Indicator | Jonas Gundacker | Mathys Erhard | ||
| Wins in straight sets | 75% | 6/8 | 68% | 26/38 |
| Wins a set when losing | 23% | 3/13 | 30% | 11/37 |
| Goes to a deciding set | 24% | 5/21 | 31% | 23/75 |
| Covers −1.5 sets as favorite | 100% | 4/4 | 43% | 16/37 |
| Covers +1.5 sets as underdog | 36% | 4/11 | 55% | 17/31 |
| Tiebreak sets won | 33% | 1/3 | 47% | 16/34 |
| Wins after taking set 1 | 100% | 6/6 | 78% | 29/37 |
| Wins 2-0 after taking set 1 | 100% | 6/6 | 70% | 26/37 |
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 (Gundacker 0, Erhard 1).
Style Matchup
Playing styles and historical archetype record
Gundacker
🪃 Counterpuncher
Erhard
🎯 Baseliner
Matchup analysis
The 🎯 Baseliner archetype wins about 53% vs 🪃 Counterpuncher across 790 matches in our dataset: a stylistic lean toward Mathys Erhard.
Baseliner players often use precise groundstrokes and court control to pressure the counterpuncher's elite bp conversion.
Previous meetings
1 career meeting, newest first
Jul 22, 2026
M25 Ollersbach
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Gundacker | Erhard | ||
|---|---|---|---|---|
| Outcome | Jonas Gundacker | Mathys Erhard | ||
| 1 or more | 90% | 9/10 | 80% | 16/20 |
| 3 or more | 40% | 4/10 | 65% | 13/20 |
| 5 or more | 10% | 1/10 | 30% | 6/20 |
| 10 or more | 0% | 0/10 | 5% | 1/20 |
| 15 or more | 0% | 0/10 | 0% | 0/20 |
| 20 or more | 0% | 0/10 | 0% | 0/20 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Gundacker | Erhard |
|---|---|---|
| W-L | 7–6 | 15–6 |
| Avg odds | 3.72 | 1.97 |
| ROI % | +54.4% | +24.7% |
| Units P/L | +7.08u | +5.18u |
Travel
Last 30 days
| Metric | Gundacker | Erhard |
|---|---|---|
| Countries | 2 | 1 |
| Events | 2 | 1 |
| Matches | 6 | 4 |
| Distance | — | 0 mi · 0 km |
| Route | SLO → AUT | POL |
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
Gundacker has a higher win rate against shared opponents (100% vs Erhard's 50%).
| Opponent | Gundacker | Erhard |
|---|---|---|
| Filip Jeff Planinsek | W 26 61 62 | L 62 57 36 |
| Frederic Schlossmann | W 61 67 63 | W 63 63 |
Recent Form
Last five matches per player
Pavlos Tsitsipas
M15 Vienna · 2nd Round
Aug 27
Tobia Costanzo Baragiola Mordini
M15 Vienna · 1st Round
Aug 26
Sebastian Sorger
M25 Slovenj Gradec · Final
Aug 23
Filip Jeff Planinsek
M25 Slovenj Gradec · Semifinals
Aug 22
Frederic Schlossmann
M25 Slovenj Gradec · Quarterfinals
Aug 21
Samuele Pieri
M25 Slovenj Gradec · 2nd Round
Aug 20
Jan Facek
M25 Slovenj Gradec · 1st Round
Aug 19
Iiro Vasa
M15 Wels · 2nd Round
Jul 30
Joel Schwaerzler
Grodzisk Mazowiecki Challenger · Semifinals
Aug 8
Ivan Marrero Curbelo
Grodzisk Mazowiecki Challenger · Quarterfinals
Aug 7
Damir Dzumhur
Grodzisk Mazowiecki Challenger · 2nd Round
Aug 6
Olaf Pieczkowski
Grodzisk Mazowiecki Challenger · 1st Round
Aug 4
Filip Jeff Planinsek
M25 Ollersbach · Final
Jul 26
Andrej Martin
M25 Ollersbach · Semifinals
Jul 25
Thilo Behrmann
M25 Ollersbach · 2nd Round
Jul 24
Jan Kumstat
M25 Ollersbach · Quarterfinals
Jul 24
Win rate
Matches, sets and games won · Last 12 months · 21–75 matches
| Metric | Gundacker | Erhard |
|---|---|---|
| Matches won | 38% | 51% |
| Sets won | 40% | 50% |
| Games won | 46% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Gundacker | Erhard |
|---|---|---|
| ITF M25 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Gundacker | Erhard |
|---|---|---|
| Clay | 0 | 1 |
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