WTA Billie Jean King Cup - World GroupHard15 Nov 2025 · 15:50
H. Vandewinkel
#104 · Belgium
VS
Z. Sonmez
#83 · Turkey

Odds

Market
Vandewinkel
Sonmez
Winner

Player analysis

H. Vandewinkel comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -12.5 to 18.4, with at least one match where H. Vandewinkel was clearly outplayed. The serve has been a concern — averaging only 5.6/10, leaving H. Vandewinkel vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — H. Vandewinkel has been losing the important points, with a BP efficiency of -11 over recent matches.

DS 1.92Trend mixed

Z. Sonmez has been inconsistent recently, going 3–2 over the last five matches. Point margins have been modest — DS averaging +5.5. Wins have been functional rather than dominant. The serve has been a concern — averaging only 5.7/10, leaving Z. Sonmez vulnerable on second serve and facing frequent return pressure.

DS 5.54Trend up

Recent form

Recent form bar chartLWLLW

2W 3L last 5

5 FebTian2-6 6-4 6-4L
3 FebPawlikowska3-6 3-6W
13 JanLee6-3 3-6 4-6L
5 JanYuan3-6 4-6L
16 NovSeidel0-6 4-6W
Recent form bar chartLWLWW

3W 2L last 5

6 MarKalinskaya4-6 6-7L
4 MarKessler7-6 6-0W
28 FebBucsa3-6 4-6L
26 FebLi6-3 6-7 4-6W
25 FebBrace2-6 0-6W

Hard court stats

Vandewinkel
Stat
Sonmez
72.9%
Win rate
57.8%
86–32
W–L
85–62

Avg stats — last 5

1st serve %60%
1st serve won70%
2nd serve won40%
BP converted50%
BP saved40%
Aces5
Double faults5
1st serve %60%
1st serve won60%
2nd serve won50%
BP converted50%
BP saved60%
Aces0
Double faults4