Claire Liu vs Ye Xin Ma — W75 Nonthaburi Quarter-final

W75 Nonthaburi · CHALLENGER · Quarter-final
Claire Liu
USA
Claire Liu
#111WTA
1669ELO
1635Hard ELO
26 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWWLLWWWWW
0 — 0
Sets
Monday, 30 December 2024
hard
CHN
Ye Xin Ma
#195WTA
1450ELO
1441Hard ELO
27 yrs
Last 10 · pre-match
LLWLLLLLLW
Liu C.
7-5 7-6
Ma Y.
Liu C.
7772
Ma Y.
564–

Claire Liu defeated Ye Xin Ma 7-5 7-6 in the W75 Nonthaburi quarter-final on hard. The result followed the form book — Claire Liu came in ranked #111.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Liu C.serving54% hold

wins 52% of points on serve vs Ma Y.

Ma Y.serving51% hold

wins 51% of points on serve vs Liu C.

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
Liu C.Ma Y.
1st serve in·Slight edge
66%
58%
1st serve points won·Even
62%
63%
2nd serve points won·Even
44%
48%
Service points won·Even
56%
56%
Return points won·Even
45%
44%
Break points saved·Even
54%
55%
Aces / match·Even
2.9
2.4
Double faults / match·Even
3.1
3.3

Averages over each player's completed matches in the selected window (86 vs 107). ATP, WTA & Challenger.

Clutch

Under pressure
Liu C.Ma Y.
Clutch Rating·Even
61
57
Break points saved·Slight edge
64
54
Break points won·Even
78
80
Deciding sets·Even
79
76
Tiebreaks·
67
—

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
Liu C.
4.6
Heavy underdogUmpiry Score
  • Extended break: 217 days (−1.5)
Ma Y.
4.5
Heavy underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
6.2+194 Hard Elo edge
Surface ELO
3.8Hard Elo 1441
6.1Overall Elo 1669
ELO gap
3.9Overall Elo 1450
5.0No prior meetings
H2H
5.0
6.3
Surface form
2.7
0.0Lost last 2
Win streak
0.0Lost last 4
Fatigue & Travel
6.0
Surface transition
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
Liu C.Ma Y.
Freshness·Dominant
71
100

Liu C.: 1 day rest · 3 matches, 54 games (7d) · Ma Y.: 21 days rest. Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast

Draw

Final
Okamura K.
Von Deichmann K.
7-51-67-5
Semi-finals
Okamura K.
Liu C.
W/O
Von Deichmann K.
Yamalapalli S.
6-06-3
Quarter-finals
Yamalapalli S.
Mateas M.
6-35-76-3
Von Deichmann K.
Vandewinkel H.
6-17-5
Liu C.
Ma Y.
7-57-64
R16
Ma Y.
Yao X.
3-66-36-3
Von Deichmann K.
Wong H.
6-26-2
Liu C.
Monnet C.
0-67-666-4
Yamalapalli S.
Shi H.
5-76-06-2
Okamura K.
Andrianjafitrimo T.
6-16-3
Vandewinkel H.
Lu J.
6-26-2
Tararudee L.
Jang S.
7-57-64
Mateas M.
Saigo R.
7-627-63
R32
Vandewinkel H.
Chong E.
4-66-17-5
Saigo R.
Astakhova D.
2-66-47-65
Liu C.
Naklo T.
6-36-0
Lu J.
Chaudhari V.
3-66-46-2
Mateas M.
Kulikova A.
7-646-1
Wong H.
Craciun G.
6-47-67
Jang S.
Kuramochi M.
6-27-5
Ma Y.
Cheapchandej P.
6-24-66-4
Monnet C.
You X.
6-746-06-3
Okamura K.
Zheng W.
6-30-66-3
Shi H.
Rogers A.
6-46-0
Von Deichmann K.
Tkacheva M.
6-26-3
Yao X.
Yamaguchi M.
7-57-5
Andrianjafitrimo T.
Kovapitukted P.
7-56-0
Yamalapalli S.
Yodpetch K.
6-36-4
Tararudee L.
Dmitruk K.
6-36-2