2025 Caldas da Rainha Ladies Open – Singles

Singles
2025 Caldas da Rainha Ladies Open
Champion Polina Iatcenko
Runner-up Gabriela Knutson
Score6–2, 5–7, 6–2

Alina Korneeva was the defending champion[1] but lost in the first round to Renáta Jamrichová.

Polina Iatcenko won the title, defeating Gabriela Knutson in the final, 6–2, 5–7, 6–2.[2]

Seeds

  1. Petra Marčinko (quarterfinals, retired)
  2. Tamara Korpatsch (quarterfinals)
  3. Alina Korneeva (first round)
  4. Daria Snigur (quarterfinals)
  5. Kaitlin Quevedo (semifinals)
  6. Matilde Jorge (first round)
  7. Tiantsoa Rakotomanga Rajaonah (second round)
  8. Eva Vedder (second round)

Draw

Key

Finals

Semifinals Final
          
5 Kaitlin Quevedo 3 2
  Polina Iatcenko 6 6
  Polina Iatcenko 6 5 6
  Gabriela Knutson 2 7 2
  Gabriela Knutson 3 6 6
Carol Young Suh Lee 6 0 4

Top half

First round Second round Quarterfinals Semifinals
1 P Marčinko 77 6
Q A Tikhonova 64 3 1 P Marčinko 6 6
WC I Murta 2 2 H Tan 3 4
H Tan 6 6 1 P Marčinko 4r
K Cross 4 2 5 K Quevedo 3
Q A Aksu 6 6 Q A Aksu 2 6 5
A Hesse 1 2 5 K Quevedo 6 4 7
5 K Quevedo 6 6 5 K Quevedo 3 2
3 A Korneeva 6 4 62 P Iatcenko 6 6
R Jamrichová 1 6 77 R Jamrichová 6 4 6
Q U Radwańska 2 4 H Dart 3 6 0
H Dart 6 6 R Jamrichová
WC Ka Plíšková 6 4 7 P Iatcenko w/o
T Andrianjafitrimo 1 6 5 WC Ka Plíšková 7 4 4
P Iatcenko 6 6 P Iatcenko 5 6 6
6 M Jorge 1 1

Bottom half

First round Second round Quarterfinals Semifinals
8 E Vedder 6 3 6
K Sebov 4 6 3 8 E Vedder 77 2 4
G Knutson 3 7 6 G Knutson 64 6 6
Q E Guerrero Álvarez 6 5 1 G Knutson 6 6
L Glushko 0 4 4 D Snigur 4 3
K Dmitruk 6 6 K Dmitruk 1 1
J Belgraver 4 1 4 D Snigur 6 6
4 D Snigur 6 6 G Knutson 3 6 6
7 T Rakotomanga Rajaonah 1 6 6 CYS Lee 6 0 4
V Ryser 6 2 3 7 T Rakotomanga Rajaonah 3 2
PR V Diatchenko 4 4 CYS Lee 6 6
CYS Lee 6 6 CYS Lee 3 6 6
E Kalieva 6 6 2 T Korpatsch 6 1 4
WC M Nozdrachova 0 0 E Kalieva 3 4
WC AF Santos 1 0 2 T Korpatsch 6 6
2 T Korpatsch 6 6

Qualifying

Seeds

  1. Anastasia Tikhonova (qualified)
  2. Amandine Hesse (moved to main draw)
  3. Eva Guerrero Álvarez (qualified)
  4. Ayla Aksu (qualified)
  5. Lina Glushko (moved to main draw)
  6. Anouck Vrancken Peeters (first round)
  7. Ekaterina Ovcharenko (qualifying competition)
  8. Urszula Radwańska (qualified)

Qualifiers

Qualifying draw

First qualifier

Qualifying competition
     
1 Anastasia Tikhonova 6 6
Tayisiya Morderger 2 4

Second qualifier

First round Qualifying competition
          
2 Amandine Hesse
8 Urszula Radwańska w/o
WC Sara Lança 0 1
8 Urszula Radwańska 6 6

Third qualifier

First round Qualifying competition
          
3 Eva Guerrero Álvarez 6 6
  Yana Morderger 3 1
3 Eva Guerrero Álvarez 7 6
  Ashley Lahey 5 4
  Ashley Lahey 3 7 6
6 Anouck Vrancken Peeters 6 5 1

Fourth qualifier

First round Qualifying competition
          
4 Ayla Aksu 6 7
  Diana Martynov 2 5
4 Ayla Aksu 6 6
7 Ekaterina Ovcharenko 1 1
  Alice Robbe 4 2
7 Ekaterina Ovcharenko 6 6

References

  1. ^ "W100 Caldas da Rainha Draws and Results". itftennis.com.
  2. ^ "Oliynykova, Iatcenko capture first career WTA 125 titles". Women's Tennis Association. Retrieved 22 September 2025.