Lulu Sun vs Claire Liu — Guangzhou Semi-final

Guangzhou · WTA · Semi-final
NZL
Lulu Sun
#109WTA
1668ELO
1670Hard ELO
25 yrs · Left-handed
Last 10
LWWLLLWWLL
2 — 0
Sets
Monday, 20 October 2025
hard
USA
Claire Liu
#182WTA
1645ELO
1623Hard ELO
26 yrs · 170 cm · Right-handed
Last 10
LWWWWLWLLW

Umpiry Score

Pre-match
Sun L.
7.0
Strong advantageUmpiry Score
Liu C.
6.1
Even matchUmpiry Score
Form & Matchup
5.9+47 Hard Elo edge
Surface ELO
4.1Hard Elo 1623
6.0Overall Elo 1668
ELO gap
4.0Overall Elo 1645
5.0
H2H
5.0
8.0
Surface form
6.5
7.03-match win streak
Win streak
0.0Lost last 2
Fatigue & Travel
4.0
3-set count
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.

Sun L.
6772
Liu C.
0630

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2026-05-22Roland GarrosFclayClaire Liu1-6 0-6

Statistics

Recent form
Sun L.Liu C.
58%1st serve in+11%69%
70%1st serve points won+12%58%
51%2nd serve points won+7%44%
62%Service points won+8%54%
40%Return points won+8%48%
64%Break points saved+9%55%
6.2Aces / match+3.62.6
3.2Double faults / match+0.42.8

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

Draw

Final
Li A.[2]
Sun L.
7-666-2
Semi-finals
Li A.[2]
Zhang S.
5-2
Sun L.
Liu C.
6-07-63
Quarter-finals
Sun L.
Mcnally C.
3-66-36-4
Zhang S.
Volynets K.
7-655-77-5
Liu C.
Seidel E.
4-66-06-4
Li A.[2]
Cocciaretto E.
6-36-4
R16
Mcnally C.
Tomljanovic A.
6-44-66-3
Volynets K.
Rakotomanga Rajaonah T.
6-36-3
Zhang S.
Erjavec V.
3-66-36-2
Sun L.
Wang Y.
6-36-1
Liu C.
Bondar A.
6-36-4
Seidel E.
Putintseva Y.[6]
6-36-2
Cocciaretto E.
Wang X.
6-32-66-3
Li A.[2]
Osorio C.
7-56-2
R32
Seidel E.
Jeanjean L.
6-26-2
Sun L.
Bouzas Maneiro J.[1]
7-637-62
Wang Y.
Rakhimova K.
6-26-4
Bondar A.
Guo H.
6-33-67-64
Volynets K.
Kawa K.
4-66-26-2
Zhang S.
Zakharova A.
6-46-1
Erjavec V.
Maria T.[3]
6-46-776-2
Li A.[2]
Jimenez Kasintseva V.
6-47-64
Cocciaretto E.
Parry D.
6-46-776-2
Liu C.
Eala A.[4]
2-66-46-4
Osorio C.
Bronzetti L.
6-16-2
Putintseva Y.[6]
Korneeva A.
7-624-66-4
Tomljanovic A.
Parks A.[5]
7-57-5
Mcnally C.
Juvan K.
6-31-66-3
Wang X.
Jones F.[7]
6-46-4
Rakotomanga Rajaonah T.
Kudermetova P.[8]
1-66-16-2