Robin Bertrand vs Hyeon Chung — Phan Thiet 1 CH Round of 16

Phan Thiet 1 CH · CHALLENGER · Round of 16
FRA
Robin Bertrand
#286ATP
1393ELO
1367Hard ELO
23 yrs · 178 cm · Right-handed
Last 10
LLLLLWWLWL
2 — 1
Sets
Monday, 19 January 2026
hard
KOR
Hyeon Chung
#519ATP
1488ELO
1459Hard ELO
30 yrs · 188 cm · Right-handed
Last 10
LWWLWLWWLL

Umpiry Score

Pre-match
Bertrand R.
5.3
Clear underdogUmpiry Score
Chung H.
6.5
Marginal edgeUmpiry Score
Form & Matchup
3.8Hard Elo 1367
Surface ELO
6.2+92 Hard Elo edge
3.8Overall Elo 1393
ELO gap
6.2Overall Elo 1488
5.0No prior meetings
H2H
5.0
3.0
Surface form
5.6
0.0Lost last 2
Win streak
Fatigue & Travel
6.2
Minutes 14d
4.9
0.0
3-set count
0.0
7.0
Prev. match
7.0
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.

Bertrand R.
647762
Chung H.
776321

Head to head

No previous meetings on record.

Statistics

Recent form
Bertrand R.Chung H.
66%1st serve in+9%57%
63%1st serve points won+3%66%
46%2nd serve points won+1%47%
57%Service points won+1%58%
40%Return points won+3%43%
55%Break points saved+6%61%
2Aces / match+0.42.4
3.1Double faults / match+1.95

Averages from each player's recent completed matches (20 vs 19). ATP, WTA & Challenger.

Draw

Final
Kwon S.
Simakin I.
6-27-65
Semi-finals
Simakin I.
Michalski D.
6-766-16-3
Kwon S.
Marmousez L.
6-02-1
Quarter-finals
Simakin I.
Bertrand R.
7-635-76-4
Michalski D.
Blanch D.
5-77-636-3
Kwon S.
Rehberg M.
6-27-62
Marmousez L.
Bar Biryukov P.
6-36-1
R16
Simakin I.
Jasika O.
6-36-0
Michalski D.
Cina F.
6-26-4
Blanch D.
Ribecai M.
6-46-796-1
Bar Biryukov P.
Gengel M.
6-43-67-5
Marmousez L.
Skatov T.[3]
6-46-4
Rehberg M.
Weber A.
6-36-1
Kwon S.
Barsukov N.
6-16-1
Bertrand R.
Chung H.
6-747-636-2
R32
Simakin I.
Martin Tiffon P.
2-66-37-5
Bertrand R.
Dodig M.
7-55-2
Chung H.
Peniston R.[7]
6-46-4
Cina F.
Crawford O.[4]
6-46-3
Michalski D.
Uchida K.
3-66-36-3
Ribecai M.
Sakellaridis S.
7-696-3
Blanch D.
Hsu Y.[8]
6-23-66-2
Gengel M.
Pavlovic L.[6]
6-26-2
Marmousez L.
Trotter J.
7-656-736-4
Skatov T.[3]
Sharipov M.
6-777-654-4
Rehberg M.
Bailly G.[5]
3-66-16-4
Weber A.
Vu H.
6-06-0
Kwon S.
Zhou Y.
6-26-2
Barsukov N.
Mikrut L.[2]
3-66-27-64
Bar Biryukov P.
Sun F.
6-46-3
Jasika O.
Watanuki Y.[1]
2-66-37-5