Nikoloz Basilashvili vs Daniel AltmaierHalle Round of 32

Halle · ATP · Round of 32
#118ATP
1691ELO
1633Grass ELO
$272kYTD
$9.7MCAREER
34 yrs · 185 cm · Right-handed
Last 10
WWLLLWWWWL
Sets
Monday, 15 June 2026 ·
grass
HERISTO-ARENA · 2nd on
#85ATP
1711ELO
1548Grass ELO
$464kYTD
$5.3MCAREER
27 yrs · 188 cm · Right-handed
Last 10
LLLWWLWLWL
Basilashvili N.
vs
Altmaier D.

Nikoloz Basilashvili faces Daniel Altmaier in the Halle round of 32 on grass. Daniel Altmaier holds the paper edge — ranked #85, defending last year's round of 32.

Win Probability

Pre-match · updated 19:20 UTC
Basilashvili N.60%
Altmaier D.40%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Basilashvili N. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
5.9
Even matchUmpiry Score
  • Back-to-back day (−0.5)
5.8
Slight disadvantageUmpiry Score
Form & Matchup
6.1+85 Grass Elo edge
Surface ELO
3.9Grass Elo 1548
4.8Overall Elo 1691
ELO gap
5.2Overall Elo 1711
5.0No prior meetings
H2H
5.0No prior meetings
7.88 of last 10 on grass
Surface form
2.73 of last 10 on grass
Win streak
0.0Lost last 3
Fatigue & Travel
3-set count
7.01 three-setter in 14 days
6.1Won 69% in DEU (42)
Country comfort
3.9Won 32% in DEU (25)
Context
6.0Reached qualifying here last year
Defending pts
6.0Reached the R32 here last year

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.

Form trajectory

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

27 vs 22 matches

Statistics

This season
1st serve in·Slight edge
52%
63%
1st serve points won·Slight edge
77%
69%
2nd serve points won·Even
48%
46%
Service points won·Even
63%
60%
Return points won·Even
35%
36%
Break points saved·Even
58%
55%
Aces / match·Slight edge
6.5
5.5
Double faults / match·Dominant
4.7
2.2

Averages over each player's completed matches in the selected window (27 vs 22). ATP, WTA & Challenger.

Serve vs return

This season
Basilashvili N.serving88% hold

wins 69% of points on serve vs Altmaier D.

Altmaier D.serving86% hold

wins 67% of points on serve vs Basilashvili N.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Clutch

Under pressure
Clutch Rating·Even
73
70
Break points saved·Even
92
96
Break points won·Slight edge
42
34
Deciding sets·Even
93
89
Tiebreaks·Even
85
82

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Freshness·Slight edge
82
87

Basilashvili N.: 1 day rest · 1 match, 22 games (7d) · Altmaier D.: 5 days rest · 1 match, 33 games (7d). Higher means fresher. About

When it starts

2nd on HERISTO-ARENA · not before Not Before 13:00 · 1 match still to finish ahead

  1. 1Schoenhaus M. v Tien L.
  2. 2Basilashvili N. v Altmaier D.This match
  3. 3Borges N. v Auger Aliassime F.
  4. 4Cobolli F. v Tiafoe F.

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather forecast
15°COvercast
Wind 18 km/hHumidity 65%

Head to head

No previous meetings on record.