2018 President's Cup (tennis) – Women's singles
# 2018 President's Cup (tennis) – Women's singles

Zhang Shuai was the defending champion, but chose not to participate.

Ekaterine Gorgodze won the title after defeating Sabina Sharipova 6–4, 6–1 in the final.

## Seeds

* Sabina Sharipova (final)
* Marie Bouzková (semifinals)
* Nina Stojanović (second round)
* Olga Doroshina (quarterfinals)
* Ekaterine Gorgodze (champion)
* Nigina Abduraimova (second round)
* Valeria Savinykh (second round)
* Mai Minokoshi (second round)

## 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 |
| - | - | - | - | - | - | - | - | - |
| 1 | Sabina Sharipova | 6 | 6 | | | | | |
| | Varvara Flink | 3 | 4 | | | | | |
| | Varvara Flink | 3 | 4 | | 1 | Sabina Sharipova | 4 | 1 |
| | | | | | 5 | Ekaterine Gorgodze | 6 | 6 |
| 5 | Ekaterine Gorgodze | 6 | 4 | 6 | 5 | Ekaterine Gorgodze | 6 | 6 |
| 2 | Marie Bouzková | 2 | 6 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | S Sharipova | 5 | 6 | 6 | | | | | | | | | | | | |
| | V Heisen | 7 | 1 | 3 | 1 | S Sharipova | 6 | 6 | | | | | | | | |
| Q | K Laskutova | 2 | 4 | | | B Cengiz | 1 | 3 | | | | | | | | |
| | B Cengiz | 6 | 6 | | | | | | 1 | S Sharipova | 6 | 7 | | | | |
| | N Kostić | 6 | 7 | | | | | | | N Kostić | 3 | 5 | | | | |
| | S Lansere | 4 | 5 | | | N Kostić | 6 | 6 | | | | | | | | |
| Q | A Frolova | 3 | 4 | | 7 | V Savinykh | 4 | 3 | | | | | | | | |
| 7 | V Savinykh | 6 | 6 | | | | | | | | | | 1 | S Sharipova | 6 | 6 |
| 4 | O Doroshina | 6 | 7 | | | | | | | | | | | V Flink | 3 | 4 |
| | I Shymanovich | 3 | 5 | | 4 | O Doroshina | 6 | 6 | | | | | | | | |
| | A Morgina | 7 | 3 | 2 | | N Kukharchuk | 2 | 0 | | | | | | | | |
| | N Kukharchuk | 5 | 6 | 6 | | | | | 4 | O Doroshina | 4 | 3 | | | | |
| | V Flink | 6 | 6 | | | | | | | V Flink | 6 | 6 | | | | |
| | M Bolkvadze | 3 | 3 | | | V Flink | 6 | 6 | | | | | | | | |
| Q | B Jovanovski Petrović | 3 | 2 | | 6 | N Abduraimova | 4 | 3 | | | | | | | | |
| 6 | N Abduraimova | 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 | Semifinals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 5 | E Gorgodze | 6 | 6 | | | | | | | | | | | | | | | |
| WC | A Astakhova | 2 | 4 | | 5 | E Gorgodze | 7 | $7^7$ | | | | | | | | | | |
| | A Amanmuradova | 6 | 6 | | | A Amanmuradova | 5 | $6^4$ | | | | | | | | | | |
| | G Ainitdinova | 2 | 1 | | | | | | 5 | E Gorgodze | 6 | 6 | | | | | | |
| | E Kazionova | 3 | 4 | | | | | | | A Gasanova | 4 | 4 | | | | | | |
| | A Gasanova | 6 | 6 | | | A Gasanova | $7^8$ | 6 | | | | | | | | | | |
| | N Bains | 0 | 4 | | 3 | N Stojanović | $6^6$ | 3 | | | | | | | | | | |
| 3 | N Stojanović | 6 | 6 | | | | | | | | | | | 5 | E Gorgodze | 6 | 4 | 6 |
| 8 | M Minokoshi | 6 | 7 | | | | | | | | | | | 2 | M Bouzková | 2 | 6 | 4 |
| WC | D Detkovskaya | 1 | 5 | | 8 | M Minokoshi | 3 | 4 | | | | | | | | | | |
| Q | D Astakhova | 0 | 6 | 5 | | E Yashina | 6 | 6 | | | | | | | | | | |
| | E Yashina | 6 | 2 | 7 | | | | | | E Yashina | 3 | $7^7$ | 2 | | | | | |
| WC | K-y Ng | 3 | 4 | | | | | | 2 | M Bouzková | 6 | $6^3$ | 6 | | | | | |
| WC | A Danilina | 6 | 6 | | WC | A Danilina | 2 | 1 | | | | | | | | | | |
| | U Radwańska | 6 | 3 | 5 | 2 | M Bouzková | 6 | 6 | | | | | | | | | | |
| 2 | M Bouzková | 2 | 6 | 7 | | | | | | | | | | | | | | |
