

What Time Will Daniel Altmaier Play Against Felix Auger-Aliassime?
Altmaier and Auger-Aliassime are on the Day 3 Schedule at Bitpanda Hamburg Open 2025 on Tuesday 20 May 2025. Lets breakdown the career, past stats and recent form of these players and predict who will get the victory.
Who Will Win In This Head-To-Head?
Daniel Altmaier from Germany has faced Canada’s Felix Auger-Aliassime twice in head-to-head matches, leading 2-0. The first encounter took place at the Hard R16 in Auckland, New Zealand, where Altmaier emerged victorious with a scoreline of 7-6(9) 7-5. The second meeting occurred at the ATP Masters 1000 in Monte-Carlo, Monaco, on clay, with Altmaier winning with a score of 7-6(5) 6-3.
Tennis Data Innovations Insights utilize algorithmic software to analyze ball and player tracking data in real-time, calculating various metrics for each shot, including shot type, shot quality, situation, phase of play, and tactics. Further information on these insights can be found at https://www.atptour.com/en/news/news-filter-results/insights. Insights from their previous meeting at the 2025 ATP Masters 1000 in Monte-Carlo revealed a comparison of key performance indicators for both players.
Despite having a 12% deficit in the In Attack metric, Altmaier effectively utilized his defensive skills, achieving a Steal Score of 45%. When transitioning to an offensive position, Altmaier showcased efficiency with a 73% Conversion Score, enabling him to gain a competitive advantage over Auger-Aliassime.
Daniel Altmaier, aged 26 and ranked World No. 66, attained a career-high ranking of No. 47 in 2023. He achieved notable milestones such as reaching his first ATP Masters 1000 quarterfinal at Madrid in 2023 and defeating Alexander Zverev at the 2024 Acapulco tournament. Altmaier demonstrated promise earlier in his career by securing impressive wins at Grand Slam events and ATP Tour championships.
In comparison, Felix Auger-Aliassime, aged 24 and ranked World No. 30, is a rising talent in the tennis world. With a career-high ranking of No. 6, Auger-Aliassime experienced significant success in 2022, including multiple title victories and breakthrough performances at prestigious tournaments. Auger-Aliassime made history with notable accomplishments, becoming the first Canadian male singles semi-finalist at the 2021 US Open.
As they prepare to face each other once again in an upcoming match, both players will seek to leverage their strengths and improve upon their previous performances. Altmaier aims to achieve a third consecutive year of double-digit tour-level wins while Auger-Aliassime looks to secure his first clay-court victory in recent matches, aiming to return to his winning form after a challenging start to the season.
My Conclusion / Prediction:
My pick is that Altmaier will win.
Matchstat.com has an Artificial Intelligence (Ai) prediction model that is trained on all professional ATP and WTA past matches.
To find out who our model thinks will win for Daniel Altmaier vs Felix Auger-Aliassime, have a look at the prediction here:
Matchstat.com Daniel Altmaier vs Felix Auger-Aliassime prediction.






