Daniel Altmaier vs Ben Shelton — Hamburg Round of 16

Hamburg · ATP · Round of 16
GER
Daniel Altmaier
#57ATP
1687ELO
1667Clay ELO
$464kYTD
$5.3MCAREER
27 yrs · 188 cm · Right-handed
Last 10
LLWLWLLLWL
2 — 1
Sets
Tuesday, 19 May 2026 ·
clay
USA
Ben Shelton
#5ATP
1953ELO
1859Clay ELO
$1.8MYTD
$13MCAREER
23 yrs · 193 cm · Left-handed
Last 10
LWWLLWWWWW

Umpiry Score

Pre-match
Altmaier D.
4.4
Heavy underdogUmpiry Score
  • Back-to-back day (−0.5)
Shelton B.
6.5
Marginal edgeUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
2.2Clay Elo 1667
Surface ELO
7.8+192 Clay Elo edge
1.4Overall Elo 1687
ELO gap
8.6Overall Elo 1953
5.0No prior meetings
H2H
5.0
4.3
Surface form
6.7
Fatigue & Travel
7.0
3-set count
4.0
3.8
Country comfort
Context
6.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Altmaier D.
47762
Shelton B.
66441

Conditions

Court speed
Medium-slowfavours grinders
0.74
SlowFast

Head to head

No previous meetings on record.

Statistics

Recent form
Altmaier D.Shelton B.
63%1st serve in+4%67%
69%1st serve points won+9%78%
45%2nd serve points won+15%60%
60%Service points won+12%72%
36%Return points won+4%32%
51%Break points saved+25%76%
5.2Aces / match+6.812
2.5Double faults / match+0.42.9

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

R32
R16
Quarter-finals
Semi-finals
Final
Auger Aliassime F.
Kopriva V.
7-56-1
Kovacevic A.
Gea A.
6-27-63
Majchrzak K.
Ugo Carabelli C.
6-12-63-6
D. Dedura
Tiafoe F.
4-64-6
Cobolli F.
Buse I.
2-65-7
Mensik J.
Struff J.
7-636-2
Engel J.
Humbert U.
3-66-36-72
Gaston H.
Khachanov K.
6-33-66-74
Darderi L.
Burruchaga R.
6-37-64
Hanfmann Y.
Schoenhaus M.
6-36-746-4
Davidovich Fokina A.
Moutet C.
6-46-4
Cerundolo F.
De Minaur A.
6-34-63-6
Paul T.
Quinn E.
6-16-3
Atmane T.
Etcheverry T.
2-66-74
Altmaier D.
Hijikata R.
7-56-2
Giron M.
Shelton B.
3-66-46-73
Auger Aliassime F.
Kovacevic A.
6-45-74-6
Ugo Carabelli C.
Tiafoe F.
7-637-64
Buse I.
Mensik J.
6-06-3
Humbert U.
Khachanov K.
6-33-67-63
Darderi L.
Hanfmann Y.
7-677-5
Davidovich Fokina A.
De Minaur A.
2-66-44-6
Paul T.
Etcheverry T.
6-757-657-67
Altmaier D.
Shelton B.
4-67-646-4
Kovacevic A.
Ugo Carabelli C.
6-46-7106-2
Buse I.
Humbert U.
6-35-76-3
Darderi L.
De Minaur A.
0-63-6
Paul T.
Altmaier D.
6-27-5
Kovacevic A.
Buse I.
1-64-6
De Minaur A.
Paul T.
6-23-63-6
Buse I.
Paul T.
7-664-66-3