# 2023 Advantage Cars Prague Open – Women's singles

Maja Chwalińska was the defending champion but lost to Anastasia Kulikova in the first round.
Darja Semeņistaja won the title, defeating Jéssica Bouzas Maneiro in the final, 2–6, 6–3, 6–4.

## Seeds

* Réka Luca Jani (second round)
* Priscilla Hon (quarterfinals)
* Nuria Brancaccio (second round)
* Jéssica Bouzas Maneiro (final)
* Fernanda Contreras (second round)
* Barbora Palicová (first round)
* Céline Naef (second round)
* Darja Semeņistaja (champion)

## 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 | Final | Final | Final | Final | Final |
| 8 | Darja Semeņistaja | 6 | 7$^7$ | | | | | |
| | Tena Lukas | 4 | 6$^2$ | | | | | |
| | Tena Lukas | 4 | 6$^2$ | 8 | Darja Semeņistaja | 2 | 6 | 6 |
| | | | | 4 | Jéssica Bouzas Maneiro | 6 | 3 | 4 |
| 4 | Jéssica Bouzas Maneiro | 6 | 6 | 4 | Jéssica Bouzas Maneiro | 6 | 3 | 4 |
| SE | Nikola Bartůňková | 0 | 3 | | | | | |

### 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 |
| 1 | RL Jani | 7 | 4 | 6 | | | | | | | | | | | | | |
| Q | IG Ghioroaie | 5 | 6 | 1 | 1 | RL Jani | 3 | 4 | | | | | | | | | |
| Q | K Kužmová | 1 | 0 | | | S Nahimana | 6 | 6 | | | | | | | | | |
| | S Nahimana | 6 | 6 | | | | | | | | S Nahimana | 4 | 1 | | | | |
| Q | S-R Sekulic | 6$^2$ | 6 | 3 | | | | | | 8 | D Semeņistaja | 6 | 6 | | | | |
| WC | T Valentová | 7$^7$ | 1 | 6 | WC | T Valentová | 1 | 1 | | | | | | | | | |
| WC | L Havlíčková | 6 | 0 | 4 | 8 | D Semeņistaja | 6 | 6 | | | | | | | | | |
| 8 | D Semeņistaja | 4 | 6 | 6 | | | | | | | | | | 8 | D Semeņistaja | 6 | 7$^7$ |
| 3 | N Brancaccio | 6 | 6$^3$ | 6 | | | | | | | | | | | T Lukas | 4 | 6$^2$ |
| | M Bulgaru | 3 | 7$^7$ | 4 | 3 | N Brancaccio | 2 | 5 | | | | | | | | | |
| Q | V Strakhova | 6$^7$ | 7 | 3 | | R Šramková | 6 | 7 | | | | | | | | | |
| | R Šramková | 7$^9$ | 5 | 6 | | | | | | | R Šramková | 2 | 2 | | | | |
| | T Lukas | 6 | 6 | | | | | | | | T Lukas | 6 | 6 | | | | |
| | I Bara | 2 | 1 | | | T Lukas | 6$^4$ | 6 | 6 | | | | | | | | |
| | İ Öz | 3 | 0 | | 7/JE | C Naef | 7$^7$ | 3 | 3 | | | | | | | | |
| 7/JE | C Naef | 6 | 6 | | | | | | | | | | | | | | |

### Bottom 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 |
| 6 | B Palicová | 4 | 3 | | | | | | | | | | | | | | |
| WC | D Šalková | 6 | 6 | | WC | D Šalková | 4 | 1 | | | | | | | | | |
| SE | V Erjavec | 6 | 5 | 3 | LL | I Amariei | 6 | 6 | | | | | | | | | |
| LL | I Amariei | 2 | 7 | 6 | | | | | | LL | I Amariei | 3 | 2 | | | | |
| Q | I Šebestová | 0 | 3 | | | | | | | 4 | J Bouzas Maneiro | 6 | 6 | | | | |
| Q | K Thandi | 6 | 6 | | Q | K Thandi | 4 | 3 | | | | | | | | | |
| Q | J Gimbrère | 2 | 6 | 1 | 4 | J Bouzas Maneiro | 6 | 6 | | | | | | | | | |
| 4 | J Bouzas Maneiro | 6 | 2 | 6 | | | | | | | | | | 4 | J Bouzas Maneiro | 6 | 6 |
| 5 | F Contreras | 6 | 6$^3$ | 7$^7$ | | | | | | | | | | SE | N Bartůňková | 0 | 3 |
| | E Kalieva | 3 | 7$^7$ | 6$^5$ | 5 | F Contreras | 7 | 2 | 4 | | | | | | | | |
| SR | K McPhee | 4 | 6 | 2 | SE | N Bartůňková | 5 | 6 | 6 | | | | | | | | |
| SE | N Bartůňková | 6 | 4 | 6 | | | | | | SE | N Bartůňková | 6 | 6 | | | | |
| | M Chwalińska | 5 | 3 | | | | | | | 2 | P Hon | 3 | 4 | | | | |
| Q | A Kulikova | 7 | 6 | | Q | A Kulikova | 4 | 4 | | | | | | | | | |
| WC | V Bervid | 0 | 3 | | 2 | P Hon | 6 | 6 | | | | | | | | | |
| 2 | P Hon | 6 | 6 | | | | | | | | | | | | | | |