Roy Smith vs Federico Zeballos — Rio De Janeiro CH Round of 32

Rio De Janeiro CH · CHALLENGER · Round of 32
USA
Roy Smith
27 yrs · 191 cm · Left-handed
Last 10 · pre-match
LWWWLLLLLL
2 — 0
Sets
Monday, 13 December 2021
clay
Federico Zeballos
BOL
Federico Zeballos
#1341ATP
38 yrs · 185 cm · Right-handed
Last 10 · pre-match
LWLWLLLLWL
Smith R.
6-4 7-6
Zeballos F.
Smith R.
6772
Zeballos F.
4640

Roy Smith defeated Federico Zeballos 6-4 7-6 in the Rio De Janeiro CH round of 32 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Smith R.serving80% hold

wins 63% of points on serve vs Zeballos F.

Zeballos F.serving74% hold

wins 60% of points on serve vs Smith R.

Serve advantage — Smith R.

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
Smith R.Zeballos F.
1st serve in·Slight edge
62%
55%
1st serve points won·Slight edge
73%
66%
2nd serve points won·Even
49%
45%
Service points won·Slight edge
64%
57%
Return points won·Even
33%
37%
Break points saved·Even
59%
56%
Aces / match·Dominant
7.1
3.7
Double faults / match·Clear edge
4.6
3.2

Averages over each player's completed matches in the selected window (26 vs 67). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Smith R.
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 49 days (−0.7)
Zeballos F.
5.9
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
Surface form
3.3
0.0Lost last 4
Win streak
Fatigue & Travel
Minutes 14d
6.5
Prev. match
9.0
6.0
Surface transition
Context
5.0
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
Smith R.Zeballos F.
Freshness·
—
93

Zeballos F.: 8 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Final
Uchida K.[8]
Alvarez Varona N.
3-66-37-63
Semi-finals
Uchida K.[8]
Decamps G.
6-26-3
Alvarez Varona N.
Kicker N.[2]
6-27-5
Quarter-finals
Uchida K.[8]
Seyboth Wild T.[1]
6-46-1
Alvarez Varona N.
Smith R.
6-46-4
Decamps G.
Dutra Da Silva D.
6-44-66-2
Kicker N.[2]
Alves M.
3-67-646-4
R16
Kicker N.[2]
Ribeiro Marcondes I.
6-46-1
Decamps G.
Gomez Gb42 A.
3-66-46-1
Seyboth Wild T.[1]
Nikles J.
6-13-67-5
Uchida K.[8]
Olivieri G.
3-66-36-1
Alves M.
Bobrov B.
7-643-66-3
Smith R.
Sakamoto P.
6-786-46-3
Alvarez Varona N.
Darderi L.
6-36-1
Dutra Da Silva D.
Matos R.
6-30-0
R32
Decamps G.
Barrientos N.
6-16-4
Ribeiro Marcondes I.
Pereira J.
6-25-76-4
Sakamoto P.
Juarez F.
6-44-66-4
Alvarez Varona N.
Diaz Acosta F.
6-34-66-3
Darderi L.
Krstin P.[7]
6-27-66
Gomez Gb42 A.
Ficovich J.[3]
4-66-16-2
Olivieri G.
Clezar G.
5-76-46-3
Nikles J.
Castelnuovo L.
6-26-4
Seyboth Wild T.[1]
Esquici L.
6-26-0
Smith R.
Zeballos F.
6-47-64
Matos R.
Leite W.
6-40-66-2
Kicker N.[2]
Gonzalez A.
7-56-3
Dutra Da Silva D.
Luz O.[6]
7-666-4
Uchida K.[8]
Villanueva G.
6-36-4
Alves M.
Franco Descotte M.
7-636-4
Bobrov B.
Cid R.[5]
6-31-0