Johan Nikles vs Pedro Sakamoto — Ambato CH Round of 16

Ambato CH · CHALLENGER · Round of 16
SUI
Johan Nikles
#437ATP
1319ELO
1306Clay ELO
29 yrs · 173 cm · Right-handed
Last 10
LWWWLWLWWL
2 — 0
Sets
Monday, 20 September 2021
clay
BRA
Pedro Sakamoto
#503ATP
1287ELO
1276Clay ELO
32 yrs · 178 cm · Right-handed
Last 10
LWWLLWLWLL

Umpiry Score

Pre-match
Nikles J.
6.2
Even matchUmpiry Score
Sakamoto P.
5.1
Clear underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
5.1+30 Clay Elo edge
Surface ELO
4.9Clay Elo 1276
5.1Overall Elo 1319
ELO gap
4.9Overall Elo 1287
5.0No prior meetings
H2H
5.0
4.6
Surface form
3.8
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
9.3
Minutes 14d
9.0
Prev. match
6.0
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.

Nikles J.
662
Sakamoto P.
340

Head to head

No previous meetings on record.

Statistics

Recent form
Nikles J.Sakamoto P.
59%1st serve in+5%64%
59%1st serve points won+6%65%
48%2nd serve points won48%
55%Service points won+4%59%
45%Return points won+7%38%
55%Break points saved+10%65%
1.8Aces / match+1.53.3
3Double faults / match+1.11.9

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Tirante T.[7]
Varillas J.[1]
7-57-5
Semi-finals
Varillas J.[1]
Ficovich J.[6]
6-36-4
Tirante T.[7]
Mena F.
7-55-76-3
Quarter-finals
Mena F.
Gautier A.
7-676-4
Varillas J.[1]
Zukas M.
6-26-4
Ficovich J.[6]
Nikles J.
0-67-627-5
Tirante T.[7]
Melzer G.
6-36-4
R16
Zukas M.
Fatic N.
6-42-1
Ficovich J.[6]
Gomez Gb42 A.
6-27-611
Tirante T.[7]
Gomez Herrera C.
7-653-67-61
Gautier A.
Martin A.[2]
6-37-61
Mena F.
Catarina L.
4-67-636-4
Melzer G.
Lenz J.
6-37-5
Nikles J.
Sakamoto P.
6-36-4
Varillas J.[1]
Olivieri G.
6-16-3
R32
Mena F.
Hidalgo D.
6-46-3
Olivieri G.
Hardt N.
6-27-66
Nikles J.
Martin Tiffon P.
7-57-67
Catarina L.
Basic M.[8]
7-676-4
Gautier A.
Lama G.
6-46-776-3
Varillas J.[1]
Quiroz R.
6-33-67-66
Martin A.[2]
Roca Batalla O.
6-43-67-67
Zukas M.
Olivo R.[5]
6-45-76-4
Tirante T.[7]
Rodriguez C.
7-644-67-65
Melzer G.
Kypson P.
6-776-16-4
Gomez Gb42 A.
March C.
6-36-4
Sakamoto P.
Gonzalez A.
6-36-4
Lenz J.
Gomez E.[4]
6-47-66
Fatic N.
Menendez Maceiras A.
6-27-5
Gomez Herrera C.
Esteve Lobato E.
6-46-766-3