Alex Barrena vs Alvaro Guillen MezaBuenos Aires CH Semi-final

Buenos Aires CH · CHALLENGER · Semi-final
#245ATP
1375ELO
1347Clay ELO
$100kYTD
$266kCAREER
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
WLWLWLLLLL
2 — 0
Sets
Monday, 22 September 2025
clay
#277ATP
1442ELO
1412Clay ELO
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLLWLLWLLL
Barrena A.
6-1 6-1
Guillen Meza A.
Barrena A.
662
Guillen Meza A.
110

Alex Barrena defeated Alvaro Guillen Meza 6-1 6-1 in the Buenos Aires CH semi-final on clay. The result followed the form book — Alex Barrena came in ranked #245, defending last year's round of 32.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Barrena A.serving54% hold

wins 52% of points on serve vs Guillen Meza A.

Guillen Meza A.serving54% hold

wins 52% of points on serve vs Barrena A.

Baseline battle — serve is shaky, expect plenty of breaks

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

Statistics

This season
1st serve in·Slight edge
59%
66%
1st serve points won·Even
64%
64%
2nd serve points won·Even
49%
47%
Service points won·Even
58%
58%
Return points won·Even
43%
43%
Break points saved·Even
58%
55%
Aces / match·Slight edge
2.5
1.7
Double faults / match·Slight edge
2.5
3.1

Averages over each player's completed matches in the selected window (81 vs 86). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
30
19
Break points saved·Even
43
43
Break points won·Clear edge
54
41
Deciding sets·Slight edge
27
36
Tiebreaks·Dominant
68
17

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

Umpiry Score

Pre-match
6.3
Marginal edgeUmpiry Score
7.1
Strong advantageUmpiry Score
Form & Matchup
4.5Clay Elo 1347
Surface ELO
5.5+65 Clay Elo edge
4.4Overall Elo 1375
ELO gap
5.6Overall Elo 1442
0.0No prior meetings
H2H
10.0
6.5
Surface form
7.1
Fatigue & Travel
5.9
Minutes 14d
Context
6.0
Defending pts
6.0

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.

Freshness

Recent load
Freshness·Dominant
64
95

Barrena A.: 1 day rest · 3 matches, 74 games (7d) · Guillen Meza A.: 8 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast