Daniel Altmaier vs Juan Manuel CerundoloConcepcion CH Round of 32

Concepcion CH · CHALLENGER · Round of 32
#60ATP
1734ELO
1693Clay ELO
$574kYTD
$5.4MCAREER
27 yrs · 188 cm · Right-handed
Last 10 · pre-match
LLWLWWWLLL
2 — 1
Sets
Sunday, 14 February 2021
clay
#45ATP
1790ELO
1762Clay ELO
$752kYTD
$2.4MCAREER
24 yrs · 183 cm · Left-handed
Last 10 · pre-match
WLLWWLWWWW
Altmaier D.
4-6 6-2 6-1
Cerundolo J.
Altmaier D.
4662
Cerundolo J.
6211

Daniel Altmaier defeated Juan Manuel Cerundolo 4-6 6-2 6-1 in the Concepcion CH round of 32 on clay. The upset overturned the form book — Juan Manuel Cerundolo came in ranked #45, leading the head-to-head 2–0. Daniel Altmaier claimed a first win over Juan Manuel Cerundolo in three meetings, narrowing the head-to-head to 2–1.

Key context

Head to head

02
DateTournamentRoundSurfaceWinnerScore
2026-04-22Madrid MastersR128clayJuan Manuel Cerundolo6-4 6-4
2026-02-09Buenos AiresR32clayJuan Manuel Cerundolo6-2 6-2

Serve vs return

This season
Altmaier D.serving68% hold

wins 57% of points on serve vs Cerundolo J.

Cerundolo J.serving74% hold

wins 60% of points on serve vs Altmaier D.

Serve advantage — Cerundolo J.

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

Serve & return on clay

Altmaier D.Cerundolo J.
40
Serve
15
11
Return
41

Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
62%
60%
1st serve points won·Even
71%
67%
2nd serve points won·Even
49%
51%
Service points won·Even
62%
61%
Return points won·Even
37%
41%
Break points saved·Even
60%
57%
Aces / match·Dominant
6.3
3.2
Double faults / match·Slight edge
2.3
2.7

Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
71
85
Break points saved·Clear edge
96
82
Break points won·Dominant
34
80
Deciding sets·Slight edge
92
98
Tiebreaks·Clear edge
82
96

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

Freshness

Recent load
Freshness·Even
96
100

Altmaier D.: 13 days rest · 1 match (14d) · Cerundolo J.: 15 days rest. Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast