Pedro Sakamoto vs Genaro Alberto OlivieriFlorianopolis CH Round of 32

Florianopolis CH · CHALLENGER · Round of 32
#494ATP
1281ELO
1266Clay ELO
33 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLLWWWLWLL
2 — 1
Sets
Monday, 17 November 2025
clay
#201ATP
1489ELO
1464Clay ELO
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWLLLWLWLW
Sakamoto P.
4-6 7-5 6-1
Olivieri G.
Sakamoto P.
4762
Olivieri G.
6511

Pedro Sakamoto defeated Genaro Alberto Olivieri 4-6 7-5 6-1 in the Florianopolis CH round of 32 on clay. The upset overturned the form book — Genaro Alberto Olivieri came in ranked #201, defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Sakamoto P.serving61% hold

wins 55% of points on serve vs Olivieri G.

Olivieri G.serving64% hold

wins 56% of points on serve vs Sakamoto P.

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·Clear edge
62%
76%
1st serve points won·Slight edge
66%
60%
2nd serve points won·Even
47%
49%
Service points won·Even
59%
58%
Return points won·Even
39%
41%
Break points saved·Even
59%
55%
Aces / match·Clear edge
3.1
0.8
Double faults / match·Slight edge
1.8
1.1

Averages over each player's completed matches in the selected window (45 vs 95). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
13
26
Break points saved·Clear edge
48
24
Break points won·Even
22
20
Deciding sets·Dominant
11
67
Tiebreaks·Slight edge
57
63

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

Umpiry Score

Pre-match
4.4
Heavy underdogUmpiry Score
  • Extended break: 35 days (−0.7)
6.4
Marginal edgeUmpiry Score
Form & Matchup
2.9Clay Elo 1266
Surface ELO
7.1+198 Clay Elo edge
2.9Overall Elo 1281
ELO gap
7.1Overall Elo 1489
5.0No prior meetings
H2H
5.0
5.1
Surface form
3.6
0.0
Win streak
0.0
Fatigue & Travel
Minutes 14d
4.8
3-set count
4.0
Prev. match
8.0
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·Clear edge
94
80

Sakamoto P.: 7 days rest · 1 match, 13 games (7d) · Olivieri G.: 2 days rest · 2 matches, 36 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast