# 2013 John Newcombe Women's Pro Challenge – Singles

Melanie Oudin was the defending champion, but chose to compete at the 2013 Tevlin Women's Challenger instead.
Anna Tatishvili won the title, defeating Elitsa Kostova in the final, 6–4, 6–4.

## Seeds

* Mariana Duque (first round)
* Michelle Larcher de Brito (first round)
* Coco Vandeweghe (first round)
* Maria Sanchez (quarterfinals)
* Madison Brengle (quarterfinals)
* Anna Tatishvili (champion)
* Julia Cohen (second round)
* Catalina Castaño (second round)

## Main 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 |
| | Elitsa Kostova | 7$^7$ | 6 | | | | | |
| | Nicole Gibbs | 6$^1$ | 4 | | | | | |
| | Nicole Gibbs | 6$^1$ | 4 | | | Elitsa Kostova | 4 | 4 |
| | | | | | 6 | Anna Tatishvili | 6 | 6 |
| 6 | Anna Tatishvili | 6 | 6$^2$ | 6 | 6 | Anna Tatishvili | 6 | 6 |
| Q | Danielle Lao | 3 | 7$^7$ | 3 | | | | |

### Top 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 |
| 1 | M Duque | 1 | 3 | | | | | | | | | | | | | |
| | L Chirico | 6 | 6 | | | L Chirico | 6 | 6 | | | | | | | | |
| Q | B Shankle | 0 | 0 | | | P Rampre | 1 | 2 | | | | | | | | |
| | P Rampre | 6 | 6 | | | | | | | L Chirico | 6 | 3 | 1 | | | |
| | E Kostova | 6 | 6 | | | | | | | E Kostova | 3 | 6 | 6 | | | |
| | M Borecká | 3 | 1 | | | E Kostova | 6 | 6 | | | | | | | | |
| PR | U Eikeri | 4 | 2 | | 8 | C Castaño | 1 | 0 | | | | | | | | |
| 8 | C Castaño | 6 | 6 | | | | | | | | | | | E Kostova | 7$^7$ | 6 |
| 4 | M Sanchez | 6 | 7 | | | | | | | | | | | N Gibbs | 6$^1$ | 4 |
| | D Vogasari | 2 | 5 | | 4 | M Sanchez | 6 | 6 | | | | | | | | |
| | M Zacarías | 2 | 5 | | | S Crawford | 4 | 4 | | | | | | | | |
| | S Crawford | 6 | 7 | | | | | | 4 | M Sanchez | 2 | 2 | | | | |
| | T Martincová | 6 | 3 | 5 | | | | | | N Gibbs | 6 | 6 | | | | |
| | N Gibbs | 0 | 6 | 7 | | N Gibbs | 6 | 6 | | | | | | | | |
| | A Muhammad | 2 | 4 | | 7 | J Cohen | 3 | 3 | | | | | | | | |
| 7 | J Cohen | 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 | Semifinals |
| 6 | A Tatishvili | 6 | 6 | | | | | | | | | | | | | | | |
| WC | J Cako | 2 | 0 | | 6 | A Tatishvili | 6 | 6 | | | | | | | | | | |
| WC | R Alda | 2 | 2 | | WC | J Elbaba | 3 | 4 | | | | | | | | | | |
| WC | J Elbaba | 6 | 6 | | | | | | | 6 | A Tatishvili | 7 | 6 | | | | | |
| | S Marand | 4 | 6 | 6 | | | | | | | S Marand | 5 | 2 | | | | | |
| JE | T Townsend | 6 | 2 | 3 | | S Marand | 6 | 6 | | | | | | | | | | |
| Q | M Osaka | 7 | 6 | | Q | M Osaka | 2 | 3 | | | | | | | | | | |
| 3 | C Vandeweghe | 5 | 1 | | | | | | | | | | | 6 | A Tatishvili | 6 | 6$^2$ | 6 |
| 5 | M Brengle | 6 | 6 | | | | | | | | | | | Q | D Lao | 3 | 7$^7$ | 3 |
| Q | J Lawrence | 2 | 2 | | 5 | M Brengle | 6 | 6 | | | | | | | | | | |
| WC | A Weinhold | 6 | 4 | 2 | | C Scholl | 1 | 0 | | | | | | | | | | |
| | C Scholl | 0 | 6 | 6 | | | | | | 5 | M Brengle | 6$^5$ | 2$^r$ | | | | | |
| Q | D Lao | 6 | 6 | | | | | | | Q | D Lao | 7$^7$ | 2 | | | | | |
| | J Elie | 4 | 0 | | Q | D Lao | 2 | 6 | 6 | | | | | | | | | |
| | N Osaka | 6 | 2 | 6 | | N Osaka | 6 | 0 | 1 | | | | | | | | | |
| 2 | M Larcher de Brito | 1 | 6 | 3 | | | | | | | | | | | | | | |