Yeon Woo Ku vs Wushuang Zheng — W35 Andong Round of 32

W35 Andong · CHALLENGER · Round of 32
KOR
Yeon Woo Ku
1519ELO
1500Hard ELO
23 yrs
Last 10 · pre-match
LLWWWWWWWW
0 — 0
Sets
Monday, 19 May 2025
hard
CHN
Wushuang Zheng
#484WTA
1320ELO
1308Hard ELO
27 yrs
Last 10 · pre-match
LWLLWLLWWL
Ku Y.
6-2 6-3
Zheng W.
Ku Y.
662
Zheng W.
23–

Yeon Woo Ku defeated Wushuang Zheng 6-2 6-3 in the W35 Andong round of 32 on hard.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Ku Y.serving52% hold

wins 51% of points on serve vs Zheng W.

Zheng W.serving35% hold

wins 44% of points on serve vs Ku Y.

Baseline battle — serve is shaky, expect plenty of breaks

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
Ku Y.Zheng W.
1st serve in·Even
66%
66%
1st serve points won·Even
61%
57%
2nd serve points won·Even
47%
44%
Service points won·Even
56%
53%
Return points won·Even
49%
45%
Break points saved·Slight edge
56%
50%
Aces / match·Even
1.1
0.7
Double faults / match·Clear edge
3.3
1.8

Averages over each player's completed matches in the selected window (89 vs 66). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Ku Y.
6.7
Slight advantageUmpiry Score
Zheng W.
6.5
Marginal edgeUmpiry Score
Form & Matchup
5.5+192 Hard Elo edge
Surface ELO
4.5Hard Elo 1308
5.5Overall Elo 1519
ELO gap
4.5Overall Elo 1320
5.0No prior meetings
H2H
5.0
6.7
Surface form
7.2
0.0
Win streak
7.03-match win streak
Fatigue & Travel
3-set count
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.

Freshness

Recent load
Ku Y.Zheng W.
Freshness·
100
—

Ku Y.: 21 days rest. Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Tjen J.
Ma Y.
6-46-2
Semi-finals
Ma Y.
You X.
7-56-2
Tjen J.
Matsuda M.
7-646-3
Quarter-finals
Matsuda M.
Lee Y.
7-636-3
Ma Y.
Shimizu E.
6-36-2
R16
You X.
Jeong B.
6-36-2
Back D.
Koshiishi A.
6-06-3
Ma Y.
Lee G.
6-16-2
Tjen J.
Chaudhari V.
6-26-0
Lee Y.
Ku Y.
7-677-5
Park S.
Saigo R.
6-46-2
Shimizu E.
Kim Y.
6-36-3
Matsuda M.
Yamazaki I.
6-26-0
R32
Koshiishi A.
Lee E.
6-36-1
Ku Y.
Zheng W.
6-26-3
Tjen J.
Shimizu A.
6-06-1
Kim Y.
Li Z.
2-2
Jeong B.
Zolotareva A.
3-66-36-2
Lee G.
Han H.
6-37-5
Lee Y.
Wong H.
6-36-2
Matsuda M.
Sato H.
6-46-4
Shimizu E.
Varaksina A.
6-26-1
Yamazaki I.
Jang G.
6-37-5
Park S.
Chong E.
6-16-1
Back D.
Jeong S.
6-36-1
Ma Y.
Yuan C.
6-36-1
Chaudhari V.
Abe H.
4-66-26-1
You X.
Lu J.
6-36-1
Saigo R.
Kuramochi M.
6-35-4