Astrid Lew Yan Foon vs Mariella Thamm — W35 Horb Quarter-final

W35 Horb · CHALLENGER · Quarter-final
FRA
Astrid Lew Yan Foon
#456WTA
1285ELO
1256Clay ELO
20 yrs
Last 10 · pre-match
LWLLLWLLLL
0 — 0
Sets
Monday, 21 July 2025
clay
GER
Mariella Thamm
#690WTA
16 yrs · Right-handed
Last 10 · pre-match
LLWLWWLWWL
Lew Yan Foon A.
6-4 6-3
Thamm M.
Lew Yan Foon A.
662
Thamm M.
43–

Astrid Lew Yan Foon defeated Mariella Thamm 6-4 6-3 in the W35 Horb quarter-final on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Lew Yan Foon A.serving32% hold

wins 42% of points on serve vs Thamm M.

Thamm M.serving43% hold

wins 47% of points on serve vs Lew Yan Foon A.

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
Lew Yan Foon A.Thamm M.
1st serve in·Even
55%
53%
1st serve points won·Even
62%
62%
2nd serve points won·Even
44%
46%
Service points won·Even
54%
55%
Return points won·Even
45%
49%
Break points saved·Even
54%
56%
Aces / match·Clear edge
2.8
1.2
Double faults / match·Slight edge
3.0
3.6

Averages over each player's completed matches in the selected window (53 vs 34). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Lew Yan Foon A.
5.8
Slight disadvantageUmpiry ScorePartial · surface data limited
Thamm M.
7.2
Strong advantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
4.0
Surface form
9.1
0.0
Win streak
9.05-match win streak
Fatigue & Travel
7.0
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.

Freshness

Recent load
Lew Yan Foon A.Thamm M.
Freshness·
89
—

Lew Yan Foon A.: 8 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Park S.
Lew Yan Foon A.
6-21-67-64
Semi-finals
Lew Yan Foon A.
Brockmann T.
7-666-2
Park S.
Noha Akugue N.
6-46-2
Quarter-finals
Lew Yan Foon A.
Thamm M.
6-46-3
Noha Akugue N.
Bennemann E.
6-36-3
Park S.
Schunk N.
7-626-4
Brockmann T.
Ristic M.
6-40-66-1
R16
Noha Akugue N.
Jakupovic D.
3-66-46-2
Thamm M.
Avdeeva J.
6-36-3
Schunk N.
Seibold E.
6-36-2
Ristic M.
Smith T.
1-66-06-4
Bennemann E.
Pohle V.
6-26-1
Park S.
Dartron E.
6-46-1
Brockmann T.
Boskovic L.
6-46-0
Lew Yan Foon A.
Vasilescu A.
5-0
R32
Schunk N.
Cortez Llorca L.
6-37-63
Noha Akugue N.
Cherubini D.
6-46-1
Avdeeva J.
Nugroho P.
7-696-3
Smith T.
Lovric P.
6-31-66-2
Park S.
Vargova N.
6-7106-46-2
Seibold E.
Petkovic A.
6-36-3
Pohle V.
Diaz Adrover C.
1-66-36-3
Boskovic L.
Zhenikhova S.
6-44-66-3
Dartron E.
Sakellaridi S.
6-16-1
Brockmann T.
Rinaldo Persson K.
6-17-64
Thamm M.
Sauvant C.
2-66-16-2
Vasilescu A.
Svendsen J.
7-53-66-4
Ristic M.
Vogt M.
6-15-76-4
Jakupovic D.
De Stefano S.
6-16-4
Bennemann E.
In Albon Y.
3-66-17-63
Lew Yan Foon A.
Ortenzi J.
6-06-4