Jan Kumstat and Zsombor Piros have met 1 time since 2025; Zsombor Piros leads 1–0. Their most recent meeting: Zsombor Piros won at Ostrava (2025).
Playing styles and historical archetype record
Kumstat
🪃 Counterpuncher
Piros
⚙️ Grinder
Matchup analysis
🪃 Counterpuncher vs ⚙️ Grinder is historically tight (52% vs 48%, 4,082 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Kumstat | Piros | ||
|---|---|---|---|---|
| Outcome | Jan Kumstat | Zsombor Piros | ||
| 1 or more | 75% | 3/4 | 100% | 20/20 |
| 3 or more | 75% | 3/4 | 55% | 11/20 |
| 5 or more | 75% | 3/4 | 30% | 6/20 |
| 10 or more | 0% | 0/4 | 0% | 0/20 |
| 15 or more | 0% | 0/4 | 0% | 0/20 |
| 20 or more | 0% | 0/4 | 0% | 0/20 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kumstat | Piros |
|---|---|---|
| W-L | 1–1 | 12–6 |
| Avg odds | 2.27 | 1.61 |
| ROI % | -5.5% | -3.7% |
| Units P/L | -0.11u | -0.67u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Kumstat has a higher win rate against shared opponents (100% vs Piros's 0%).
| Opponent | Kumstat | Piros |
|---|---|---|
| Marvin Moeller | W | L 36 67 |
Last five matches per player
Kai Wehnelt
Futures 2026 ·
Jun 18
Corentin Denolly
Futures 2026 ·
Jun 17
Georgii Kravchenko
Futures 2026 ·
Jun 13
Marvin Moeller
Futures 2026 ·
Jun 12
Jakub Filip
Futures 2026 ·
Jun 11
Matteo Covato
Futures 2026 ·
Jun 9
Vitaliy Sachko
Unicredit Czech Open · Round of 32
Jun 2
Oleg Prihodko
Unicredit Czech Open · 2nd Round Qualifying
Jun 1
Taro Daniel
Bratislava Open · Quarterfinals
Jun 12
Joao Lucas Reis Da Silva
Bratislava Open · Round of 16
Jun 11
Akira Santillan
Bratislava Open · Round of 32
Jun 10
Daniel Elahi Galan
Emilia-Romagna Tennis Cup · Round of 32
Jun 8
Alex Molcan
Unicredit Czech Open · Round of 32
Jun 2
Henrique Rocha
Roland Garros · 1st Round Qualifying
May 24
Elmer Moller
Zagreb Open · Semifinals
May 17
Lukas Neumayer
Zagreb Open · Quarterfinals
May 15
Matches, sets and games won · Last 12 months · 37–46 matches
| Metric | Kumstat | Piros |
|---|---|---|
| Matches won | 62% | 61% |
| Sets won | 61% | 57% |
| Games won | 52% | 53% |
Head-to-head record by tournament tier
| Stage | Kumstat | Piros |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
Head-to-head record per surface
| Surface | Kumstat | Piros |
|---|---|---|
| Clay | 0 | 1 |
