# 2000 Estoril Open – Women's singles

Katarina Srebotnik was the defending champion, but lost in first round to Seda Noorlander.
Anke Huber won the title by defeating Nathalie Dechy 6–2, 1–6, 7–5 in the final.

## Seeds

* Anke Huber (champion)
* Nathalie Dechy (final)
* Anne-Gaëlle Sidot (second round)
* Sarah Pitkowski (first round)
* Silvia Farina (semifinals)
* Cristina Torrens Valero (quarterfinals)
* Rita Kuti-Kis (quarterfinals)
* Ángeles Montolio (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 | Final | Final | Final | Final | Final |
| 1 | Anke Huber | 6 | 6 | | | | | |
| | Tathiana Garbin | 3 | 2 | | | | | |
| | Tathiana Garbin | 3 | 2 | 1 | Anke Huber | 6 | 1 | 7 |
| | | | | 2 | Nathalie Dechy | 2 | 6 | 5 |
| 5 | Silvia Farina | 2 | 4 | 2 | Nathalie Dechy | 2 | 6 | 5 |
| 2 | Nathalie Dechy | 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 |
| 1 | A Huber | 6 | 1 | 7$^7$ | | | | | | | | | | | | | |
| Q | L Krasnoroutskaya | 1 | 6 | 6$^4$ | 1 | A Huber | 6 | 6 | | | | | | | | | |
| | M Sánchez Lorenzo | 7 | 6 | | | M Sánchez Lorenzo | 2 | 3 | | | | | | | | | |
| Q | K Marosi | 5 | 1 | | | | | | | 1 | A Huber | 6 | 7$^7$ | | | | |
| | O Barabanschikova | 6 | 4 | 5 | | | | | | 6 | C Torrens Valero | 3 | 6$^2$ | | | | |
| | S Kleinová | 2 | 6 | 7 | | S Kleinová | 3 | 3 | | | | | | | | | |
| LL | C Cristea | 1 | 2 | | 6 | C Torrens Valero | 6 | 6 | | | | | | | | | |
| 6 | C Torrens Valero | 6 | 6 | | | | | | | | | | | 1 | A Huber | 6 | 6 |
| 3 | A-G Sidot | 5 | 6 | 6 | | | | | | | | | | | T Garbin | 3 | 2 |
| Q | A Földényi | 7 | 2 | 4 | 3 | A-G Sidot | 6$^7$ | 4 | | | | | | | | | |
| | A Hopmans | 6$^5$ | 6 | 3 | | T Garbin | 7$^9$ | 6 | | | | | | | | | |
| | T Garbin | 7$^7$ | 3 | 6 | | | | | | | T Garbin | 7$^7$ | 6 | | | | |
| | J Kostanić | 6 | 6 | | | | | | | 7 | R Kuti-Kis | 6$^1$ | 4 | | | | |
| WC | A Cardoso | 1 | 2 | | | J Kostanić | 6 | 3 | 3 | | | | | | | | |
| | A Cocheteux | 1 | 2 | | 7 | R Kuti-Kis | 4 | 6 | 6 | | | | | | | | |
| 7 | R Kuti-Kis | 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 |
| 5 | S Farina | 6 | 6 | | | | | | | | | | | | | | |
| | M Vento | 4 | 4 | | 5 | S Farina | 7 | 6 | | | | | | | | | |
| Q | F Schiavone | 2 | 6 | 6 | Q | F Schiavone | 5 | 2 | | | | | | | | | |
| WC | A C Nogueira | 6 | 2 | 0 | | | | | | 5 | S Farina | 6 | 6 | | | | |
| | L Bacheva | 7$^7$ | 6 | | | | | | | | M Vavrinec | 3 | 2 | | | | |
| | P Wartusch | 6$^4$ | 2 | | | L Bacheva | 2 | 6 | 6$^5$ | | | | | | | | |
| | M Vavrinec | 3 | 6 | 6 | | M Vavrinec | 6 | 3 | 7$^7$ | | | | | | | | |
| 4 | S Pitkowski | 6 | 1 | 1 | | | | | | | | | | 5 | S Farina | 2 | 4 |
| 8 | Á Montolio | 6 | 4 | 6 | | | | | | | | | | 2 | N Dechy | 6 | 6 |
| | A Molik | 1 | 6 | 1 | 8 | Á Montolio | 6 | 6 | | | | | | | | | |
| | S Noorlander | 6 | 3 | 6 | | S Noorlander | 1 | 4 | | | | | | | | | |
| | K Srebotnik | 3 | 6 | 2 | | | | | | 8 | Á Montolio | 3 | 4 | | | | |
| | K Boogert | 0 | 6 | 6$^5$ | | | | | | 2 | N Dechy | 6 | 6 | | | | |
| | L Courtois | 6 | 3 | 7$^7$ | | L Courtois | 6$^5$ | 5 | | | | | | | | | |
| LL | N Llagostera Vives | 5 | 7 | 3 | 2 | N Dechy | 7$^7$ | 7 | | | | | | | | | |
| 2 | N Dechy | 7 | 5 | 6 | | | | | | | | | | | | | |