Daniel Altmaier and Jelle Sels have met 1 time since 2019; Daniel Altmaier leads 1–0. Their most recent meeting: Daniel Altmaier won at Hamburg (2019).
Playing styles and historical archetype record
Altmaier
💥 Big Hitter
Sels
🎯 Baseliner
Matchup analysis
💥 Big Hitter vs 🎯 Baseliner is historically tight (52% vs 48%, 2,807 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 | Altmaier | Sels | ||
|---|---|---|---|---|
| Outcome | Daniel Altmaier | Jelle Sels | ||
| 1 or more | 94% | 17/18 | 82% | 9/11 |
| 3 or more | 72% | 13/18 | 46% | 5/11 |
| 5 or more | 33% | 6/18 | 9% | 1/11 |
| 10 or more | 11% | 2/18 | 0% | 0/11 |
| 15 or more | 11% | 2/18 | 0% | 0/11 |
| 20 or more | 0% | 0/18 | 0% | 0/11 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Altmaier | Sels |
|---|---|---|
| W-L | 9–9 | 3–5 |
| Avg odds | 2.67 | 2.24 |
| ROI % | -3.2% | -44.4% |
| Units P/L | -0.58u | -3.55u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Altmaier has a higher win rate against shared opponents (100% vs Sels's 0%).
| Opponent | Altmaier | Sels |
|---|---|---|
| Federico Bondioli | W 62 26 61 | L 76 36 26 |
Last five matches per player
Frances Tiafoe
Terra Wortmann Open · Semifinals
Jun 20
Hubert Hurkacz
Terra Wortmann Open · Round of 16
Jun 17
Nikoloz Basilashvili
Terra Wortmann Open · Round of 32
Jun 15
Daniil Medvedev
Terra Wortmann Open · Quarterfinals
Jun 15
Aleksandar Kovacevic
Lexus Eastbourne Open · Round of 32
Jun 12
Frances Tiafoe
BOSS OPEN · Round of 32
Jun 10
Felix Auger-Aliassime
Roland Garros · Round of 128
May 26
Tommy Paul
Bitpanda Hamburg Open · Quarterfinals
May 21
Dimitar Kuzmanov
PLOVDIV CHALLENGER · Round of 32
Jun 12
Francesco Forti
Internazionali di Tennis Città di Perugia | G.I.MA. Tennis Cup · Round of 32
Jun 2
Lorenzo Carboni
Internazionali di Tennis Città di Perugia | G.I.MA. Tennis Cup · 2nd Round Qualifying
Jun 1
Edoardo Betti
Internazionali di Tennis Città di Perugia | G.I.MA. Tennis Cup · 1st Round Qualifying
May 31
Tommaso Compagnucci
Internazionali Di Tennis - Citta'Di Vicenza · 2nd Round Qualifying
May 25
Yanis Ghazouani Durand
Internazionali Di Tennis - Citta'Di Vicenza · 1st Round Qualifying
May 24
Federico Iannaccone
CAME CUP 2026 CITTA' DI CERVIA · 1st Round Qualifying
May 17
Sergey Fomin
Shymkent Challenger 2 · Round of 32
Apr 29
Matches, sets and games won · Last 12 months · 53–61 matches
| Metric | Altmaier | Sels |
|---|---|---|
| Matches won | 40% | 49% |
| Sets won | 41% | 46% |
| Games won | 47% | 48% |
Head-to-head record by tournament tier
| Stage | Altmaier | Sels |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
Head-to-head record per surface
| Surface | Altmaier | Sels |
|---|---|---|
| Hard | 1 | 0 |
