Yeon Woo Ku vs Anna Sinclair Rogers — W100 Landisville Round of 32

W100 Landisville · ITF · Round of 32
KOR7
Yeon Woo Ku
#176WTA
1519ELO
1500Hard ELO
23 yrs
Last 10 · pre-match
LLLWWWWLLL
2 — 0
Sets
Wednesday, 5 August 2026 ·
hard
USA
Anna Sinclair Rogers
#313WTA
1283ELO
1270Hard ELO
28 yrs
Last 10 · pre-match
LLWLLLLWLW
Woo Ku Y.
6-2 6-3
Sinclair Rogers A.
Woo Ku Y.
662
Sinclair Rogers A.
230

Yeon Woo Ku defeated Anna Sinclair Rogers in the Round of 32 at the W100 Landisville tournament, winning 6-2, 6-3 on hard courts. Ku hit two aces and one double fault, while converting 54% of break points and winning 61% of first-serve points. Ku secured seven service breaks to Rogers' three, advancing in the competition.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Woo Ku Y.Sinclair Rogers A.
1st serve in·Even
66%
65%
1st serve points won·Even
59%
56%
2nd serve points won·Even
46%
44%
Service points won·Even
54%
52%
Return points won·Even
47%
45%
Break points saved·Even
52%
51%
Aces / match·Slight edge
1.6
0.6
Double faults / match·Dominant
3.1
1.6

Averages over each player's completed matches in the selected window (25 vs 25). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 17:50 UTC
Woo Ku Y.79%
Sinclair Rogers A.21%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Woo Ku Y. clearly ahead, but no certainty

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
Woo Ku Y.
7.2
Strong advantageUmpiry Score
Sinclair Rogers A.
4.4
Heavy underdogUmpiry Score
Form & Matchup
7.9+231 Hard Elo edge
Surface ELO
2.1Hard Elo 1270
8.0Overall Elo 1519
ELO gap
2.0Overall Elo 1283
5.0No prior meetings
H2H
5.0No prior meetings
7.18 of last 10 on hard
Surface form
2.33 of last 10 on hard
0.0Lost last 3
Win streak
0.0
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
Country comfort
4.8Won 47% in Usa (108)
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

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
Woo Ku Y.Sinclair Rogers A.
Freshness·
100
—

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

Conditions

Weather
28°CMainly clear
Wind 3 km/hHumidity 76%

Draw