Ji Sung Nam vs Oleksandr Ovcharenko — Nonthaburi 1 CH Qualifying Round 1
Nonthaburi 1 CH · CHALLENGER · Qualifying Round 1
2 — 0
Sets
Monday, 2 January 2023
hard
Umpiry Score
Pre-match4.4
Heavy underdogUmpiry ScorePartial · surface data limited- Extended break: 70 days (−1.2)
Form & Matchup
5.0No prior meetings
H2H5.0
4.3
Surface form0.0
Win streak0.0Lost last 2
Context
6.0
Defending pts5.0
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.
Nam J.
662
Ovcharenko O.
310
Head to head
No previous meetings on record.
Statistics
Recent form58%1st serve in+7%65%
68%1st serve points won+3%65%
50%2nd serve points won+7%43%
61%Service points won+4%57%
41%Return points won+2%39%
53%Break points saved+4%57%
2.9Aces / match+0.92
2.3Double faults / match2.3
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.
Draw — qualifying
Q2
Ayeni O.
Nam J.
6-36-4
Donskoy E.[9]
Vrbensky M.[4]
7-56-4
Squire H.[3]
Santillan A.[10]
6-46-4
Fonio G.[11]
Parker S.[6]
6-16-4
Kelly D.
Gaio F.[12]
7-656-3
Pouille L.[8]
Perez A.
7-636-2
Q1
Nam J.
Ovcharenko O.[7]
6-36-1
Pouille L.[8]
Berrettini J.
7-57-5
Vrbensky M.[4]
Clark E.
4-66-46-4
Kelly D.
Fomin S.[5]
6-14-66-2
Fonio G.[11]
Kumar O.
7-56-2
Squire H.[3]
Trongcharoenchaikul W.
6-46-3
Donskoy E.[9]
Kunsuwan N.
6-36-3
Ayeni O.
Oradini G.[1]
6-36-3
Santillan A.[10]
Rosenkranz M.
6-26-2
Perez A.
Harris B.[2]
6-47-66
Gaio F.[12]
Chaiyarin C.
6-25-76-3
Parker S.[6]
Samrej K.
6-26-3