Daniel Altmaier has a career win percentage of 56.9%, but his recent two-year trajectory shows a dip to 46.9%. His Elo rating of 1990 reflects a solid overall standing, yet his performance on grass is marked by a lower tier rating of 1456. Altmaier's serve strategy, while capable of hitting aces, has seen him win only 49.3% of second serve points, indicating areas for improvement.
In his last five matches, Altmaier earned victories against Daniil Medvedev and Hubert Hurkacz, but he also suffered a defeat against Frances Tiafoe in Stuttgart. With a recent trend showing improvement, he now faces Tiafoe again, hoping to turn the tide after a recent draw. The outcome could dictate his confidence as he progresses in this tournament.
Match results: Daniel Altmaier
20 Jun 2026ATP Halle
Daniel Altmaier
F. Tiafoe
02
16
36
L
19 Jun 2026ATP Halle
Daniel Altmaier
Daniil Medvedev
20
64
64
W
17 Jun 2026ATP Halle
Hubert Hurkacz
Daniel Altmaier
12
63
36
57
W
15 Jun 2026ATP Halle
N. Basilashvili
Daniel Altmaier
02
57
46
W
9 Jun 2026ATP Stuttgart
Daniel Altmaier
F. Tiafoe
12
64
46
L
26 May 2026ATP French Open
F. Auger-Aliassime
Daniel Altmaier
32
46
64
46
61
L
21 May 2026ATP Hamburg
Tommy Paul
Daniel Altmaier
20
62
75
L
19 May 2026ATP Hamburg
Daniel Altmaier
Ben Shelton
21
46
64
W
18 May 2026ATP Hamburg
Daniel Altmaier
Rinky Hijikata
20
75
62
W
14 May 2026Valencia
Dusan Lajovic
Daniel Altmaier
21
36
75
L
F. Tiafoe
Player Overview
Frances Tiafoe, with a career win percentage of 58.0%, has shown notable improvement with a current two-year win rate of 58.8%. His Elo rating of 2165 signifies a strong player, particularly on hard courts where he excels with a 2033 rating. Tiafoe's recent form is highlighted by his ability to win 72.6% of points on first serves, showcasing his effectiveness in crucial moments.
Tiafoe is coming off a solid streak, including victories over F. Auger-Aliassime and Shintaro Shimabukuro. Despite a tough loss to Jiri Lehecka, his recent performances suggest he is trending positively, winning 80% of his last five matches. As he meets Altmaier again, Tiafoe's momentum could prove pivotal in gaining an edge in this encounter.
Match results: F. Tiafoe
21 Jun 2026ATP Halle
Taylor Fritz
F. Tiafoe
02
46
46
W
20 Jun 2026ATP Halle
Daniel Altmaier
F. Tiafoe
02
16
36
W
19 Jun 2026ATP Halle
F. Tiafoe
F. Auger-Aliassime
21
36
63
W
17 Jun 2026ATP Halle
F. Tiafoe
Shintaro Shimabukuro
20
64
75
W
15 Jun 2026ATP Halle
Francesco Cobolli
F. Tiafoe
01
26
W
12 Jun 2026ATP Stuttgart
J. Lehecka
F. Tiafoe
10
64
L
11 Jun 2026ATP Stuttgart
Rinky Hijikata
F. Tiafoe
02
46
46
W
9 Jun 2026ATP Stuttgart
Daniel Altmaier
F. Tiafoe
12
64
46
W
1 Jun 2026ATP French Open
F. Tiafoe
Matteo Arnaldi
23
63
46
L
30 May 2026ATP French Open
Joao Faria
F. Tiafoe
12
64
16
26
W
Players Analysis
Daniel Altmaier and Frances Tiafoe have faced each other multiple times, with Tiafoe winning all their previous encounters. In their last match on June 20, 2026, Tiafoe defeated Altmaier 2-0 in sets, showcasing a consistent advantage over him. Altmaier's recent form has been mixed, with a win rate of 50% in his last ten matches, while Tiafoe has been in better form, winning 70% of his last ten matches.
Statistical Analysis & Influencing Factors
In terms of serve statistics, Frances Tiafoe has a higher ace percentage (8.8%) compared to Daniel Altmaier (8.1%), and Tiafoe has also shown better performance in saving break points (62.1% vs. 60.0%). The head-to-head record indicates Tiafoe's dominance, having won all five encounters, which includes a recent streak of victories. Tiafoe's recent form on clay has been particularly strong, winning 80% of his last five matches, while Altmaier's performance has been more inconsistent.
Daniel Altmaier — Frances Tiafoe Prediction
Given the current form, head-to-head results, and statistical advantages, Frances Tiafoe is favored to win this match against Daniel Altmaier. The predicted outcome is a 2-0 victory for Tiafoe, reflecting his recent success and Altmaier's struggles against him.
Final score in sets: 2-0
Predicted winner of each set: Set 1 - Frances Tiafoe, Set 2 - Frances Tiafoe
Expected aces: 5
Double faults: 2
Break points: 4
In terms of tactics, Tiafoe is likely to leverage his powerful serve and aggressive baseline play to put pressure on Altmaier. Expect Tiafoe to target Altmaier's second serve, aiming to capitalize on any weaknesses in his return game. Altmaier will need to improve his first serve percentage and find ways to disrupt Tiafoe's rhythm to have any chance of winning a set.
3 Reasons Why F. Tiafoe Will Win
Projected Sets Edge. The numeric forecast favors F. Tiafoe 2:0 in sets, reflecting a confident path to the win.
Match Context Edge. A combination of form, experience and tournament context favors F. Tiafoe.
Pressure Points. In recent matches, F. Tiafoe has looked slightly sharper in deciding games and late-set scenarios than Daniel Altmaier, which can swing tight scorelines.
Match Prediction
DateMatchWSADFBP
20.06.2026 16:30ATP Halle
Daniel Altmaier
F. Tiafoe
02
0011
45
22
24
Where to watch Daniel Altmaier vs F. Tiafoe
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