Alvaro Guillen Meza vs Zdenek Kolar — Santos CH Round of 32

Santos CH · CHALLENGER · Round of 32
ECU1
Alvaro Guillen Meza
#276ATP
1442ELO
1412Clay ELO
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLLWLLWLLL
2 — 0
Sets
Monday, 5 May 2025
clay
Zdenek Kolar
CZE
Zdenek Kolar
#154ATP
1506ELO
1485Clay ELO
$121kYTD
$1.3MCAREER
29 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWLLWWLLLW
Guillen Meza A.
6-4 6-4
Kolar Z.
Guillen Meza A.
662
Kolar Z.
440

Alvaro Guillen Meza defeated Zdenek Kolar 6-4 6-4 in the Santos CH round of 32 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Guillen Meza A.serving56% hold

wins 53% of points on serve vs Kolar Z.

Kolar Z.serving64% hold

wins 56% of points on serve vs Guillen Meza 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
Guillen Meza A.Kolar Z.
1st serve in·Even
66%
64%
1st serve points won·Even
64%
68%
2nd serve points won·Even
47%
50%
Service points won·Even
58%
62%
Return points won·Even
43%
42%
Break points saved·Slight edge
55%
60%
Aces / match·Even
1.7
2.1
Double faults / match·Slight edge
3.1
3.5

Averages over each player's completed matches in the selected window (86 vs 94). ATP, WTA & Challenger.

Clutch

Under pressure
Guillen Meza A.Kolar Z.
Clutch Rating·Slight edge
19
26
Break points saved·Slight edge
43
53
Break points won·Clear edge
41
28
Deciding sets·Clear edge
36
58
Tiebreaks·Slight edge
17
8

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

Umpiry Score

Pre-match
Guillen Meza A.
6.2
Even matchUmpiry Score
Kolar Z.
6.2
Even matchUmpiry Score
Form & Matchup
4.9Clay Elo 1412
Surface ELO
5.1+73 Clay Elo edge
5.0Overall Elo 1442
ELO gap
5.0Overall Elo 1506
5.0No prior meetings
H2H
5.0
5.1
Surface form
4.3
0.0Lost last 3
Win streak
0.0
Fatigue & Travel
6.9
Minutes 14d
9.0
4.0
3-set count
7.0
Prev. match
8.0
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.

Freshness

Recent load
Guillen Meza A.Kolar Z.
Freshness·Even
90
86

Guillen Meza A.: 6 days rest · 1 match, 26 games (7d) · Kolar Z.: 3 days rest · 2 matches, 37 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Final
Guillen Meza A.[1]
Pucinelli De Almeida M.
6-37-612
Semi-finals
Guillen Meza A.[1]
Roncadelli F.
6-27-64
Pucinelli De Almeida M.
Kicker N.
7-57-5
Quarter-finals
Kicker N.
Mager G.
6-47-60
Pucinelli De Almeida M.
Midon L.
6-26-3
Roncadelli F.
Villanueva G.
6-46-2
Guillen Meza A.[1]
Olivo R.
6-36-3
R16
Mager G.
Boscardin Dias P.
7-647-64
Roncadelli F.
Soto M.[3]
7-626-4
Olivo R.
Prado Angelo J.[7]
5-77-56-1
Midon L.
Olivieri G.[8]
6-47-5
Guillen Meza A.[1]
Kuzuhara B.
1-66-46-4
Villanueva G.
Torres J.[6]
6-11-67-5
Pucinelli De Almeida M.
Alvarez Varona N.
6-14-66-1
Casanova H.
Kicker N.
R32
Prado Angelo J.[7]
Huertas Del Pino A.
6-36-3
Midon L.
Sanchez Izquierdo N.
6-46-2
Roncadelli F.
Kohlmann De Freitas E.
4-66-15-0
Kuzuhara B.
Huertas Del Pino C.
6-43-66-1
Olivo R.
Bicknell B.
3-66-36-3
Soto M.[3]
Sakamoto P.
6-786-26-0
Olivieri G.[8]
Reis Da Silva J.
2-66-46-2
Pucinelli De Almeida M.
Ribeiro E.
6-746-26-0
Alvarez Varona N.
Bueno G.[4]
6-46-2
Kicker N.
Leite W.
6-36-4
Mager G.
Varillas J.[2]
6-36-2
Casanova H.
Rodriguez Taverna S.[5]
6-736-35-1
Boscardin Dias P.
Pereira J.
6-46-3
Guillen Meza A.[1]
Kolar Z.
6-46-4
Torres J.[6]
Malacarne B.
6-47-64
Villanueva G.
Alves M.
3-67-57-62