Jonas Gundacker vs Nikita MashtakovPrediction, Head-to-Head Results, and Stats
Jonas Gundacker and Nikita Mashtakov have met 1 time since 2026; Nikita Mashtakov leads 1–0. Across all meetings Gundacker has taken 0 sets to Mashtakov's 2. Their most recent meeting: Nikita Mashtakov won at M15 Sibenik (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Gundacker | Mashtakov | ||
|---|---|---|---|---|
| Indicator | Jonas Gundacker | Nikita Mashtakov | ||
| Wins in straight sets | 71% | 12/17 | 69% | 25/36 |
| Wins a set when losing | 25% | 4/16 | 13% | 2/15 |
| Goes to a deciding set | 27% | 9/33 | 25% | 13/51 |
| Covers −1.5 sets as favorite | 70% | 7/10 | 72% | 18/25 |
| Covers +1.5 sets as underdog | 29% | 4/14 | 58% | 15/26 |
| Tiebreak sets won | 40% | 2/5 | 70% | 14/20 |
| Wins after taking set 1 | 94% | 15/16 | 97% | 31/32 |
| Wins 2-0 after taking set 1 | 75% | 12/16 | 78% | 25/32 |
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, Mashtakov 1).
Style Matchup
Playing styles and historical archetype record
Gundacker
🪃 Counterpuncher
Mashtakov
🪃 Counterpuncher
Matchup analysis
Both Jonas Gundacker and Nikita Mashtakov are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,190 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Sep 29, 2026
M15 Sibenik
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Gundacker | Mashtakov | ||
|---|---|---|---|---|
| Outcome | Jonas Gundacker | Nikita Mashtakov | ||
| 1 or more | 93% | 14/15 | 68% | 17/25 |
| 3 or more | 47% | 7/15 | 12% | 3/25 |
| 5 or more | 13% | 2/15 | 4% | 1/25 |
| 10 or more | 0% | 0/15 | 0% | 0/25 |
| 15 or more | 0% | 0/15 | 0% | 0/25 |
| 20 or more | 0% | 0/15 | 0% | 0/25 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Gundacker | Mashtakov |
|---|---|---|
| W-L | 10–8 | 21–6 |
| Avg odds | 3.34 | 1.80 |
| ROI % | +34.6% | +16.6% |
| Units P/L | +6.23u | +4.49u |
Travel
Last 30 days
| Metric | Gundacker | Mashtakov |
|---|---|---|
| Countries | — | 1 |
| Events | — | 1 |
| Matches | — | 3 |
| Distance | — | 0 mi · 0 km |
| Route | — | BUL |
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
Mashtakov has a higher win rate against shared opponents (100% vs Gundacker's 50%).
| Opponent | Gundacker | Mashtakov |
|---|---|---|
| Adam Duda 2 | W 62 64 | W 26 63 64 |
| Pavlos Tsitsipas | L 46 63 36 | W 63 61 |
Recent Form
Last five matches per player
Nikita Mashtakov
M15 Sibenik · 1st Round
Sep 29
Lukas Pokorny
M25 Pardubice · 2nd Round
Sep 25
Adam Duda 2
M25 Pardubice · 1st Round
Sep 22
Andrej Martin
Tulln Challenger · 1st Round Qualifying
Sep 6
Wojciech Marek
M15 Szczawno · 1st Round
Sep 2
Mateusz Terczynski
M15 Szczawno · 3rd Round Qualifying
Sep 1
Jakub Krawczyk
M15 Szczawno · 2nd Round Qualifying
Aug 31
Pavlos Tsitsipas
M15 Vienna · 2nd Round
Aug 27
Noah Lopez
M15 Sibenik · Final
Oct 4
Charles Bertimon
M15 Sibenik · Semifinals
Oct 3
Jeffrey Von Der Schulenburg
M15 Sibenik · Quarterfinals
Oct 2
Matthias Ujvary
M15 Sibenik · 2nd Round
Oct 1
Jonas Gundacker
M15 Sibenik · 1st Round
Sep 29
Maxim Mrva
Plovdiv 4 Challenger · 1st Round
Sep 22
Pavlos Tsitsipas
Plovdiv 4 Challenger · 3rd Round Qualifying
Sep 21
Alexander Weis
Plovdiv 4 Challenger · 1st Round Qualifying
Sep 20
Win rate
Matches, sets and games won · Last 12 months · 33–51 matches
| Metric | Gundacker | Mashtakov |
|---|---|---|
| Matches won | 52% | 71% |
| Sets won | 51% | 64% |
| Games won | 52% | 55% |
Record by tier
Head-to-head record by tournament tier
| Stage | Gundacker | Mashtakov |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Gundacker | Mashtakov |
|---|---|---|
| Clay | 0 | 1 |
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