Ya Hsuan Lee vs Yeon Woo Ku — W50 Kofu Qualifying Round 2

W50 Kofu · CHALLENGER · Qualifying Round 2
TPE
Ya Hsuan Lee
#766WTA
30 yrs · 165 cm · Right-handed
Last 10
LLLLLWLWLW
2 — 1
Sets
Monday, 25 March 2024
hard
KOR
Yeon Woo Ku
#207WTA
1362ELO
1341Hard ELO
23 yrs
Last 10
LLLLWWLLLL

Umpiry Score

Pre-match
Lee Y.
5.3
Clear underdogUmpiry ScorePartial · surface data limited
Ku Y.
6.5
Marginal edgeUmpiry ScorePartial · surface data limited
Form & Matchup
5.0
H2H
5.0
1.9
Surface form
6.3
0.0Lost last 4
Win streak
0.0
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.

Lee Y.
6362
Ku Y.
4631

Head to head

1–1
DateTournamentRoundSurfaceWinnerScore
2025-05-19W35 AndongR16hardYa Hsuan Lee7-6(7) 7-5
2023-10-09SeoulQ2hardYeon Woo Ku6-1 3-6 6-4

Statistics

Recent form
Lee Y.Ku Y.
58%1st serve in+6%64%
60%1st serve points won60%
41%2nd serve points won+7%48%
52%Service points won+4%56%
45%Return points won+3%48%
52%Break points saved+1%51%
0.6Aces / match+0.41
4.9Double faults / match+22.9

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

Draw — qualifying

Q2
Manasse M.
Yao X.
6-16-2
Sato N.
Muramatsu C.
4-66-06-0
Sema E.
Bhosale R.
6-16-3
Yamazaki I.
Kawaguchi N.
6-42-66-2
Lee Y.
Ku Y.
6-43-66-3
Imamura S.
Cabrera L.
6-26-4
Saigo R.
Kuramochi M.
6-16-3
Harrison C.
Arakawa H.
6-1
Q1
Manasse M.
Shimizu A.
6-26-2
Yamazaki I.
Back D.
7-56-1
Kawaguchi N.
Togashi R.
6-26-2
Sato N.
Sato H.
6-46-3
Yao X.
Mushika M.
3-0
Muramatsu C.
Naklo T.
6-16-2
Bhosale R.
Morvayova V.
6-46-3
Sema E.
Koshiishi A.
6-26-0
Ku Y.
Malygina E.
6-36-2
Lee Y.
Shimizu E.
6-16-2
Cabrera L.
Shibata S.
6-5
Imamura S.
Tsao C.
2-66-46-4
Kuramochi M.
Aikawa M.
6-26-3
Saigo R.
Yamaguchi M.
6-16-1
Harrison C.
Hule P.
6-36-4
Arakawa H.
Inoue A.
6-16-1