Genaro Alberto Olivieri vs Thiago Monteiro — Santiago CH Semi-final

Santiago CH · CHALLENGER · Semi-final
Genaro Alberto Olivieri
ARG
Genaro Alberto Olivieri
#201ATP
1489ELO
1464Clay ELO
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
WLLLWLWLWL
2 — 1
Sets
Monday, 9 March 2026
clay
Thiago Monteiro
BRA
Thiago Monteiro
#292ATP
1568ELO
1554Clay ELO
32 yrs · 183 cm · Left-handed
Last 10 · pre-match
WLWWLWWLWW
Olivieri G.
3-6 6-4 7-5
Monteiro T.
Olivieri G.
3672
Monteiro T.
6451

Genaro Alberto Olivieri defeated Thiago Monteiro 3-6 6-4 7-5 in the Santiago CH semi-final on clay. The result followed the form book — Genaro Alberto Olivieri came in ranked #201, defending last year's quarter-final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Olivieri G.serving62% hold

wins 55% of points on serve vs Monteiro T.

Monteiro T.serving70% hold

wins 59% of points on serve vs Olivieri G.

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
Olivieri G.Monteiro T.
1st serve in·Slight edge
76%
65%
1st serve points won·Slight edge
59%
69%
2nd serve points won·Even
51%
52%
Service points won·Slight edge
57%
63%
Return points won·Even
41%
39%
Break points saved·Slight edge
58%
63%
Aces / match·Dominant
0.8
4.1
Double faults / match·Slight edge
1.2
1.9

Averages over each player's completed matches in the selected window (26 vs 27). ATP, WTA & Challenger.

Clutch

Under pressure
Olivieri G.Monteiro T.
Clutch Rating·Dominant
26
56
Break points saved·Dominant
24
95
Break points won·Even
20
16
Deciding sets·Even
67
66
Tiebreaks·Dominant
63
89

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

Umpiry Score

Pre-match
Olivieri G.
5.4
Clear underdogUmpiry Score
Monteiro T.
7.3
Strong advantageUmpiry Score
Form & Matchup
3.7Clay Elo 1464
Surface ELO
6.3+90 Clay Elo edge
3.8Overall Elo 1489
ELO gap
6.2Overall Elo 1568
0.0No prior meetings
H2H
10.0
4.1
Surface form
6.9
Fatigue & Travel
7.4
Minutes 14d
3.9
4.0
3-set count
0.0
8.0
Prev. match
Context
7.0
Defending pts

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
Olivieri G.Monteiro T.
Freshness·
95
—

Olivieri G.: 5 days rest · 1 match, 16 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Final
Olivieri G.
Rocha H.[4]
6-46-4
Semi-finals
Olivieri G.
Monteiro T.
3-66-47-5
Rocha H.[4]
Boscardin Dias P.
6-16-2
Quarter-finals
Olivieri G.
Moreno De Alboran N.
6-47-5
Rocha H.[4]
Sanchez Izquierdo N.
7-623-66-3
Boscardin Dias P.
Bueno G.
7-656-2
Monteiro T.
Vallejo A.[1]
3-66-36-4
R16
Sanchez Izquierdo N.
Mena F.
7-636-4
Boscardin Dias P.
Reis Da Silva J.[8]
6-13-66-4
Rocha H.[4]
Rodriguez Taverna S.
7-54-0
Vallejo A.[1]
Meligeni Alves F.
6-43-66-3
Monteiro T.
Dedura Palomero D.
7-676-3
Moreno De Alboran N.
Ribeiro Marcondes I.
5-76-36-4
Olivieri G.
Collarini A.
6-14-67-65
Bueno G.
Agamenone F.
6-36-3
R32
Mena F.
Ficovich J.[7]
6-46-2
Agamenone F.
Justo G.
6-16-756-1
Rodriguez Taverna S.
Malla B.
7-656-3
Reis Da Silva J.[8]
Dutra Da Silva D.
3-66-47-5
Boscardin Dias P.
Salazar A.
6-16-3
Bueno G.
Varillas J.
6-07-5
Moreno De Alboran N.
Soto M.
7-56-3
Rocha H.[4]
Sakamoto P.
2-66-36-3
Olivieri G.
Heide G.
3-66-34-0
Collarini A.
Barrena A.[5]
6-05-2
Vallejo A.[1]
Villanueva G.
6-36-4
Meligeni Alves F.
Torrealba B.
5-76-16-3
Dedura Palomero D.
Galan D.[6]
6-47-5
Ribeiro Marcondes I.
Faria J.[3]
6-736-47-5
Sanchez Izquierdo N.
Kingsley C.
6-47-5
Monteiro T.
Cadenasso G.
3-66-36-2