# 2022 St. Petersburg Ladies' Trophy – Singles

Anett Kontaveit defeated Maria Sakkari in the final, 5–7, 7–6$^{(7–4)}$, 7–5 to win the singles title at the 2022 St. Petersburg Ladies' Trophy. Kontaveit's victory in the final was her 20th consecutive match win on indoor hard courts, dating back to the 2021 Ostrava Open; this is the longest such streak since Justine Henin won 22 matches on indoor courts between October 2007 and May 2010.
Daria Kasatkina was the defending champion, but withdrew before the tournament began.

## Seeds

* Maria Sakkari (final)
* Anett Kontaveit (champion)
* Elena Rybakina (second round, withdrew)
* Anastasia Pavlyuchenkova (withdrew due to a left knee injury)
* Belinda Bencic (quarterfinals)
* Petra Kvitová (second round)
* Jeļena Ostapenko (semifinals)
* Elise Mertens (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Maria Sakkari | 6 | 6$^4$ | 6 | | | | | |
| | Irina-Camelia Begu | 4 | 7$^7$ | 4 | | | | | |
| | Irina-Camelia Begu | 4 | 7$^7$ | 4 | 1 | Maria Sakkari | 7 | 6$^4$ | 5 |
| | | | | | 2 | Anett Kontaveit | 5 | 7$^7$ | 7 |
| 7 | Jeļena Ostapenko | 3 | 4 | | 2 | Anett Kontaveit | 5 | 7$^7$ | 7 |
| 2 | Anett Kontaveit | 6 | 6 | | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | M Sakkari | 6 | 6 | | | | | | | | | | | | | | | |
| | A Potapova | 4 | 4 | | 1 | M Sakkari | 6 | 6 | | | | | | | | | | |
| | C Giorgi | 2 | 6 | 2 | | E Alexandrova | 2 | 4 | | | | | | | | | | |
| | E Alexandrova | 6 | 1 | 6 | | | | | | 1 | M Sakkari | 7$^9$ | 6 | | | | | |
| WC | K Rakhimova | 4 | 6 | 4 | | | | | | 8 | E Mertens | 6$^7$ | 2 | | | | | |
| | P Martić | 6 | 2 | 6 | | P Martić | 4 | 6 | 2 | | | | | | | | | |
| | A Cornet | 6 | 2 | 4 | 8 | E Mertens | 6 | 3 | 6 | | | | | | | | | |
| 8 | E Mertens | 3 | 6 | 6 | | | | | | | | | | 1 | M Sakkari | 6 | 6$^4$ | 6 |
| 3 | E Rybakina | 6 | 6 | | | | | | | | | | | | I-C Begu | 4 | 7$^7$ | 4 |
| Q | V Gracheva | 2 | 1 | | 3 | E Rybakina | | | | | | | | | | | | |
| | T Martincová | 2 | 6 | 6 | | T Martincová | w/o | | | | | | | | | | | |
| WC | V Zvonareva | 6 | 1 | 4 | | | | | | | T Martincová | 4 | 2 | | | | | |
| | S Zhang | 3 | 1 | | | | | | | | I-C Begu | 6 | 6 | | | | | |
| | I-C Begu | 6 | 6 | | | I-C Begu | 6 | 6 | | | | | | | | | | |
| Q | J Niemeier | 2 | 1 | | 6/WC | P Kvitová | 4 | 0 | | | | | | | | | | |
| 6/WC | P Kvitová | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | J Ostapenko | 6 | 6 | | | | | | | | | | | | | | |
| WC | Xin Wang | 1 | 4 | | 7 | J Ostapenko | 6 | 6 | | | | | | | | | |
| | A Petkovic | 7$^7$ | 6 | | | A Petkovic | 1 | 2 | | | | | | | | | |
| Q | R Peterson | 6$^5$ | 2 | | | | | | 7 | J Ostapenko | 7$^7$ | 4 | 6 | | | | |
| | A Sasnovich | 7 | 4 | 6 | | | | | | A Sasnovich | 6$^5$ | 6 | 3 | | | | |
| | M Linette | 5 | 6 | 4 | | A Sasnovich | 6 | 6 | | | | | | | | | |
| | J Cristian | 7$^7$ | 6 | | | J Cristian | 2 | 3 | | | | | | | | | |
| LL | B Pera | 6$^3$ | 4 | | | | | | | | | | | 7 | J Ostapenko | 3 | 4 |
| 5 | B Bencic | 6 | 4 | 7$^7$ | | | | | | | | | | 2 | A Kontaveit | 6 | 6 |
| | V Kudermetova | 2 | 6 | 6$^5$ | 5 | B Bencic | 6 | 7$^7$ | | | | | | | | | |
| Q | K Juvan | 4 | 6 | 6 | Q | K Juvan | 1 | 6$^2$ | | | | | | | | | |
| | A Van Uytvanck | 6 | 4 | 3 | | | | | 5 | B Bencic | 6$^7$ | 2 | | | | | |
| | M Vondroušová | 5 | 6 | 4 | | | | | 2 | A Kontaveit | 7$^9$ | 6 | | | | | |
| | S Cîrstea | 7 | 3 | 6 | | S Cîrstea | 4 | 5 | | | | | | | | | |
| | J Teichmann | 3 | 6 | 3 | 2 | A Kontaveit | 6 | 7 | | | | | | | | | |
| 2 | A Kontaveit | 6 | 1 | 6 | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Rebecca Peterson (qualified)
* Kristína Kučová (first round)
* Varvara Gracheva (qualified)
* Anna Bondár (first round)
* Kristina Mladenovic (first round)
* Bernarda Pera (qualifying competition, lucky loser)
* Ana Bogdan (qualifying competition)
* Kaja Juvan (qualified)

### Qualifiers

* Rebecca Peterson
* Kaja Juvan
* Varvara Gracheva
* Jule Niemeier

### Lucky loser

* Bernarda Pera

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Rebecca Peterson | 6 | 6 | | | | | | | | | | |
| | Valeria Savinykh | 3 | 1 | | | | | | | | | | |
| | Valeria Savinykh | 3 | 1 | | 1 | Rebecca Peterson | 6 | 7 | | | | | |
| | | | | | | Ekaterine Gorgodze | 3 | 5 | | | | | |
| WC | Yaroslava Bartashevich | 2 | 6 | 3 | | Ekaterine Gorgodze | 3 | 5 | | | | | |
| | Ekaterine Gorgodze | 6 | 0 | 6 | | | | | | | | | |
| | Ekaterine Gorgodze | 6 | 0 | 6 | | | | | 1 | Rebecca Peterson | 5 | 6 | 6 |
| | | | | | | | | | 6 | Bernarda Pera | 7 | 0 | 1 |
| | Anastasia Gasanova | 4 | 6$^7$ | | | | | | | | | | | 6 | Bernarda Pera | 7 | 0 | 1 |
| | Ekaterina Kazionova | 6 | 7$^9$ | | | | | | | | | | |
| | Ekaterina Kazionova | 6 | 7$^9$ | | | Ekaterina Kazionova | 2 | 1 | | | | | |
| | | | | | 6 | Bernarda Pera | 6 | 6 | | | | | |
| | Viktoriya Tomova | 6 | 2 | 1 | 6 | Bernarda Pera | 6 | 6 | | | | | |
| 6 | Bernarda Pera | 3 | 6 | 6 | | | | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Kristína Kučová | 6 | 5 | 6$^5$ | | | | | | | | | | |
| | Caty McNally | 4 | 7 | 7$^7$ | | | | | | | | | | |
| | Caty McNally | 4 | 7 | 7$^7$ | | Caty McNally | 6 | 2 | 6 | | | | | |
| | | | | | | Anna Kalinskaya | 4 | 6 | 4 | | | | | |
| | Nigina Abduraimova | 5 | 2 | | | Anna Kalinskaya | 4 | 6 | 4 | | | | | |
| | Anna Kalinskaya | 7 | 6 | | | | | | | | | | | |
| | Anna Kalinskaya | 7 | 6 | | | | | | | | Caty McNally | 4 | 6 | 3 |
| | | | | | | | | | | 8 | Kaja Juvan | 6 | 3 | 6 |
| | Anastasia Tikhonova | 3 | 3 | | | | | | | | | | | | 8 | Kaja Juvan | 6 | 3 | 6 |
| WC | Ekaterina Shalimova | 6 | 6 | | | | | | | | | | | |
| WC | Ekaterina Shalimova | 6 | 6 | | WC | Ekaterina Shalimova | 3 | 2 | | | | | | |
| | | | | | 8 | Kaja Juvan | 6 | 6 | | | | | | |
| | Vitalia Diatchenko | 1 | 4 | | 8 | Kaja Juvan | 6 | 6 | | | | | | |
| 8 | Kaja Juvan | 6 | 6 | | | | | | | | | | | |

#### Third qualifier

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Varvara Gracheva | 6 | 6 | | | | | | | | |
| | Amina Anshba | 1 | 2 | | | | | | | | |
| | Amina Anshba | 1 | 2 | 3 | Varvara Gracheva | 6 | 6 | | | | |
| | | | | | Irina Bara | 3 | 3 | | | | |
| | Irina Bara | 6 | 6 | | Irina Bara | 3 | 3 | | | | |
| WC | Diana Shnaider | 4 | 2 | | | | | | | | |
| WC | Diana Shnaider | 4 | 2 | | | | | 3 | Varvara Gracheva | 6 | 6 |
| | | | | | | | | 7 | Ana Bogdan | 4 | 4 |
| | Ulrikke Eikeri | 6 | 7 | | | | | | | | | 7 | Ana Bogdan | 4 | 4 |
| | Harriet Dart | 1 | 5 | | | | | | | | |
| | Harriet Dart | 1 | 5 | | Ulrikke Eikeri | 5 | 3 | | | | |
| | | | | 7 | Ana Bogdan | 7 | 6 | | | | |
| | Lin Zhu | 1 | 2 | 7 | Ana Bogdan | 7 | 6 | | | | |
| 7 | Ana Bogdan | 6 | 6 | | | | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Anna Bondár | 4 | 3 | | | | | | | | | | | |
| | Jule Niemeier | 6 | 6 | | | | | | | | | | | |
| | Jule Niemeier | 6 | 6 | | | Jule Niemeier | 6 | 6 | | | | | | |
| | | | | | | Natalia Vikhlyantseva | 2 | 1 | | | | | | |
| | Seone Mendez | 5 | 6$^3$ | | | Natalia Vikhlyantseva | 2 | 1 | | | | | | |
| | Natalia Vikhlyantseva | 7 | 7$^7$ | | | | | | | | | | | |
| | Natalia Vikhlyantseva | 7 | 7$^7$ | | | | | | | | Jule Niemeier | 4 | 6 | 6 |
| | | | | | | | | | | WC | Erika Andreeva | 6 | 1 | 1 |
| | Viktória Kužmová | 6 | 6 | | | | | | | | | | | | WC | Erika Andreeva | 6 | 1 | 1 |
| | Cristina Bucșa | 4 | 2 | | | | | | | | | | | |
| | Cristina Bucșa | 4 | 2 | | | Viktória Kužmová | 5 | 6 | 1 | | | | | |
| | | | | | WC | Erika Andreeva | 7 | 4 | 6 | | | | | |
| WC | Erika Andreeva | 6 | 6$^8$ | 7 | WC | Erika Andreeva | 7 | 4 | 6 | | | | | |
| 5 | Kristina Mladenovic | 3 | 7$^{10}$ | 5 | | | | | | | | | | |