# 2020 Oracle Challenger Series – Indian Wells – Women's singles

Viktorija Golubic was the defending champion but chose not to participate.
Irina-Camelia Begu won the title, without losing a set throughout the tournament, defeating Misaki Doi in the final, 6–3, 6–3.

## Seeds

All seeds received a bye into the second round.
* Kateřina Siniaková (third round)
* Anna Blinkova (second round)
* Bernarda Pera (third round)
* Taylor Townsend (second round)
* Laura Siegemund (quarterfinals)
* Nao Hibino (second round)
* Madison Brengle (second round)
* Zhu Lin (third round)
* Jessica Pegula (quarterfinals)
* Patricia Maria Țig (withdrew)
* Monica Puig (withdrew)
* Christina McHale (second round)
* Misaki Doi (final)
* Kristie Ahn (third round)
* Samantha Stosur (second round)
* Varvara Gracheva (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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| PR | Vera Zvonareva | 6 | 4 | 6 | | | | | | | | |
| 5 | Laura Siegemund | 1 | 6 | 2 | | | | | | | | |
| 5 | Laura Siegemund | 1 | 6 | 2 | PR | Vera Zvonareva | | | | | | |
| | | | | | 13 | Misaki Doi | w/o | | | | | |
| 13 | Misaki Doi | 4 | 7 | 7$^7$ | 13 | Misaki Doi | w/o | | | | | |
| | Yanina Wickmayer | 6 | 5 | 6$^3$ | | | | | | | | |
| | Yanina Wickmayer | 6 | 5 | 6$^3$ | | | | | 13 | Misaki Doi | 3 | 3 |
| | | | | | | | | | | Irina-Camelia Begu | 6 | 6 |
| 9 | Jessica Pegula | 5 | 1 | | | | | | | | | | Irina-Camelia Begu | 6 | 6 |
| | Irina-Camelia Begu | 7 | 6 | | | | | | | | | |
| | Irina-Camelia Begu | 7 | 6 | | | Irina-Camelia Begu | 6 | 6 | | | | |
| | | | | | | Lesia Tsurenko | 4 | 4 | | | | |
| | Olga Danilović | 6 | 5 | 5 | | Lesia Tsurenko | 4 | 4 | | | | |
| | Lesia Tsurenko | 2 | 7 | 7 | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 1 | K Siniaková | 7 | 2 | 6 | | | | | | | | | | |
| | S Vickery | 6 | 6 | | | S Vickery | 5 | 6 | 0 | | | | | | | | | | |
| | C McNally | 2 | 3 | | | | | | | 1 | K Siniaková | 6 | 3 | 4 | | | | | |
| PR | V Zvonareva | 6 | 6 | | | | | | | PR | V Zvonareva | 3 | 6 | 6 | | | | | |
| | Xiy Wang | 4 | 1 | | PR | V Zvonareva | 4 | 6 | 6 | | | | | | | | | | |
| | | | | | 15 | S Stosur | 6 | 2 | 2 | | | | | | | | | | |
| | | | | | | | | | | | | | | | PR | V Zvonareva | 6 | 4 | 6 |
| | | | | | | | | | | | | | | | 5 | L Siegemund | 1 | 6 | 2 |
| | | | | | LL | H Chang | 1 | 3 | | | | | | | | | | | |
| | K Nara | 7$^7$ | 6 | | | K Nara | 6 | 6 | | | | | | | | | | | |
| WC | J Loeb | 6$^2$ | 4 | | | | | | | | K Nara | 2 | 2 | | | | | | |
| | A Li | 1 | 7$^7$ | 1 | | | | | | 5 | L Siegemund | 6 | 6 | | | | | | |
| | H Dart | 6 | 6$^4$ | 6 | | H Dart | 2 | 5 | | | | | | | | | | | |
| | | | | | 5 | L Siegemund | 6 | 7 | | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 3 | B Pera | 6 | 4 | 6 | | | | | | | | | | |
| WC | C Vandeweghe | 6$^7$ | 2 | | | Xin Wang | 4 | 6 | 4 | | | | | | | | | | |
| | Xin Wang | 7$^9$ | 6 | | | | | | | 3 | B Pera | 6 | 4 | 4 | | | | | |
| | V Lepchenko | 4 | 3 | | | | | | | 13 | M Doi | 3 | 6 | 6 | | | | | |
| Q | A Muhammad | 6 | 6 | | Q | A Muhammad | 2 | 3 | | | | | | | | | | | |
| | | | | | 13 | M Doi | 6 | 6 | | | | | | | | | | | |
| | | | | | | | | | | | | | | | 13 | M Doi | 4 | 7 | 7$^7$ |
| | | | | | | | | | | | | | | | | Y Wickmayer | 6 | 5 | 6$^3$ |
| | | | | | 12 | C McHale | 6 | 4 | 3 | | | | | | | | | | |
| | B Haas | 6 | 1 | 6 | | B Haas | 4 | 6 | 6 | | | | | | | | | | |
| PR | I Falconi | 4 | 6 | 3 | | | | | | | B Haas | 1 | 6$^6$ | | | | | | |
| | Y Wickmayer | 6 | 6 | | | | | | | | Y Wickmayer | 6 | 7$^7$ | | | | | | |
| WC | C Liu | 1 | 4 | | | Y Wickmayer | 6$^4$ | 7$^7$ | 6 | | | | | | | | | | |
| | | | | | 7 | M Brengle | 7$^7$ | 6$^2$ | 2 | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 6 | N Hibino | 3 | 0 | | | | | | | | | |
| | S Rogers | 6 | 6 | | | S Rogers | 6 | 6 | | | | | | | | | |
| | N Gibbs | 3 | 4 | | | | | | | | S Rogers | 6$^4$ | 2 | | | | |
| | N Vikhlyantseva | 2 | 7$^7$ | 6 | | | | | | 9 | J Pegula | 7$^7$ | 6 | | | | |
| | A Kalinina | 6 | 6$^5$ | 4 | | N Vikhlyantseva | 4 | 6$^5$ | | | | | | | | | |
| | | | | | 9 | J Pegula | 6 | 7$^7$ | | | | | | | | | |
| | | | | | | | | | | | | | | 9 | J Pegula | 5 | 1 |
| | | | | | | | | | | | | | | | I-C Begu | 7 | 6 |
| | | | | | 14 | K Ahn | 6 | 4 | 6 | | | | | | | | |
| | A Kalinskaya | 0 | 4 | | | UM Arconada | 1 | 6 | 1 | | | | | | | | |
| | UM Arconada | 6 | 6 | | | | | | | 14 | K Ahn | 3 | 3 | | | | |
| PR | M Barthel | 4 | 1 | | | | | | | | I-C Begu | 6 | 6 | | | | |
| | I-C Begu | 6 | 6 | | | I-C Begu | 6 | 6 | | | | | | | | | |
| | | | | | 4 | T Townsend | 0 | 2 | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 8 | L Zhu | 6 | 7$^7$ | | | | | | | | | |
| | K Zavatska | 1 | 6 | 6 | | K Zavatska | 3 | 6$^3$ | | | | | | | | | |
| | F Di Lorenzo | 6 | 1 | 3 | | | | | | 8 | L Zhu | 4 | 5 | | | | |
| | O Danilović | 1 | 6 | 6 | | | | | | | O Danilović | 6 | 7 | | | | |
| | V Cepede Royg | 6 | 4 | 4 | | O Danilović | 6 | 6 | | | | | | | | | |
| | | | | | LL | M Mateas | 3 | 0 | | | | | | | | | |
| | | | | | | | | | | | | | | O Danilović | 6 | 5 | 5 |
| | | | | | | | | | | | | | | L Tsurenko | 2 | 7 | 7 |
| | | | | | 16 | V Gracheva | 6 | 4 | 2 | | | | | | | | |
| | L Tsurenko | 6 | 3 | 6 | | L Tsurenko | 0 | 6 | 6 | | | | | | | | |
| Q | D Lao | 3 | 6 | 1 | | | | | | | L Tsurenko | 6 | 6 | | | | |
| WC | H Baptiste | 5 | 3 | | | | | | | PR | K Boulter | 3 | 3 | | | | |
| PR | K Boulter | 7 | 6 | | PR | K Boulter | 6 | 3 | 6 | | | | | | | | |
| | | | | | 2 | A Blinkova | 4 | 6 | 3 | | | | | | | | |

## Qualifying
### Seeds

* Asia Muhammad (qualified)
* Danielle Lao (qualified)

### Qualifiers

* Asia Muhammad
* Danielle Lao

### Lucky losers

* Hanna Chang
* Maria Mateas

### Draw
#### First qualifier

| Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Asia Muhammad | 7 | 2 | 6 |
| WC | Maria Mateas | 5 | 6 | 3 |

#### Second qualifier

| Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Danielle Lao | 6 | 5 | 6 |
| WC | Hanna Chang | 1 | 7 | 2 |