Daniel Masur vs Ku Keon Kang — Gwangju CH Qualifying Round 1

Gwangju CH · CHALLENGER · Qualifying Round 1
GER
Daniel Masur
[10]
#367ATP
1413ELO
1383Hard ELO
31 yrs · 183 cm · Right-handed
Last 10
LWWLWLLLWW
2 — 0
Sets
Monday, 20 April 2026
hard
KOR
Ku Keon Kang
29 yrs · Right-handed
Last 10
LLL

Umpiry Score

Pre-match
Masur D.
5.9
Even matchUmpiry ScorePartial · surface data limited
Kang K.
6.3
Marginal edgeUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
3.5
Surface form
0.0Lost last 6
Win streak
0.0Lost last 4
Fatigue & Travel
9.2
Minutes 14d
9.2
9.0
Prev. match
9.0
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.

Masur D.
662
Kang K.
300

Head to head

No previous meetings on record.

Statistics

Recent form
Masur D.Kang K.
62%1st serve in+20%82%
72%1st serve points won+23%49%
54%2nd serve points won+11%43%
65%Service points won+17%48%
36%Return points won+3%33%
64%Break points saved+5%69%
8Aces / match+71
2.9Double faults / match+0.92

Averages from each player's recent completed matches (20 vs 1). ATP, WTA & Challenger.

Draw — qualifying

Q2
Zhukayev B.[1]
Moriya H.
7-676-4
Sharipov M.[12]
Tokuda R.[2]
6-37-5
Wu T.[3]
Paris T.[8]
6-46-0
Matsuoka H.[9]
Samrej K.
4-67-57-5
Masur D.[10]
Zahraj P.
6-16-4
Shimizu Y.[11]
Daniel T.[6]
6-36-2
Q1
Zhukayev B.[1]
Imamura M.
6-36-2
Moriya H.
Sekulic P.[7]
6-47-63
Tokuda R.[2]
Shin W.
6-26-1
Sharipov M.[12]
Jasika O.
6-46-1
Wu T.[3]
Ivashka I.
6-26-4
Paris T.[8]
Chung Y.
7-50-66-4
Samrej K.
Ilagan A.[4]
6-707-56-4
Matsuoka H.[9]
Sach T.
7-56-2
Zahraj P.
Trotter J.[5]
7-53-0
Masur D.[10]
Kang K.
6-36-0
Daniel T.[6]
Hyun J.
6-16-3
Shimizu Y.[11]
Delaney J.
6-27-62