# 2013 Party Rock Open – Singles

Lauren Davis was the defending champion, having won the event in 2012, but she decided to participate at the 2013 Ningbo International Women's Tennis Open instead.
Melanie Oudin won the title, defeating Coco Vandeweghe in the final, 5–7, 6–3, 6–3.

## Seeds

* Ajla Tomljanović (quarterfinals)
* Michelle Larcher de Brito (second round)
* Mirjana Lučić-Baroni (first round)
* Maria Sanchez (second round)
* Grace Min (first round)
* Coco Vandeweghe (final)
* Sesil Karatantcheva (first round)
* Shelby Rogers (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 | Final |
| | Mayo Hibi | 6 | 4 | 5 | | | | | |
| | Melanie Oudin | 3 | 6 | 7 | | | | | |
| | Melanie Oudin | 3 | 6 | 7 | | Melanie Oudin | 5 | 6 | 6 |
| | | | | | 6 | Coco Vandeweghe | 7 | 3 | 3 |
| | Anna Tatishvili | 1 | 3 | | 6 | Coco Vandeweghe | 7 | 3 | 3 |
| 6 | Coco Vandeweghe | 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 Tomljanović | 7 | 6 | | | | | | | | | | | | | | |
| Q | J Cako | 5 | 1 | | 1 | A Tomljanović | 7$^7$ | 7$^7$ | | | | | | | | | |
| | A Sadiković | 6 | 6 | | | A Sadiković | 6$^5$ | 6$^5$ | | | | | | | | | |
| WC | J Boserup | 4 | 3 | | | | | | | 1 | A Tomljanović | 2 | 6$^4$ | | | | |
| JE | T Townsend | 4 | 6 | 4 | | | | | | | M Hibi | 6 | 7$^7$ | | | | |
| Q | A Muhammad | 6 | 4 | 6 | Q | A Muhammad | 4 | 6 | 2 | | | | | | | | |
| | M Hibi | 7 | 6$^3$ | 6 | | M Hibi | 6 | 4 | 6 | | | | | | | | |
| 7 | S Karatantcheva | 5 | 7$^7$ | 3 | | | | | | | | | | M Hibi | 6 | 4 | 5 |
| 3 | M Lučić-Baroni | 2 | 6 | 1 | | | | | | | | | | M Oudin | 3 | 6 | 7 |
| | C Simmonds | 6 | 1 | 6 | | C Simmonds | 4 | 6 | 6 | | | | | | | | |
| Q | S Marand | 6 | 6$^6$ | 5 | | T Mrdeža | 6 | 1 | 3 | | | | | | | | |
| | T Mrdeža | 3 | 7$^8$ | 7 | | | | | | | C Simmonds | 2 | 2 | | | | |
| | M Oudin | 6 | 6 | | | | | | | | M Oudin | 6 | 6 | | | | |
| | P Rampre | 0 | 2 | | | M Oudin | 4 | 4 | | | | | | | | | |
| WC | A Will | 2 | 3 | | 8 | S Rogers | 6 | 1$^r$ | | | | | | | | | |
| 8 | S Rogers | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | G Min | 1 | 6$^7$ | | | | | | | | | | | | | | | |
| WC | A Stevenson | 6 | 7$^9$ | | WC | A Stevenson | 1 | 0$^r$ | | | | | | | | | | |
| | S Jones | 2 | 2 | | Q | A Kiick | 6 | 1 | | | | | | | | | | |
| Q | A Kiick | 6 | 6 | | | | | | | Q | A Kiick | 7 | 0 | 0 | | | | |
| | A Tatishvili | 7 | 6 | | | | | | | | A Tatishvili | 5 | 6 | 6 | | | | |
| | S Crawford | 5 | 1 | | | A Tatishvili | 7$^7$ | 2 | 6 | | | | | | | | | |
| | C-y Hsu | 0 | 7 | 2 | 4 | M Sanchez | 6$^1$ | 6 | 3 | | | | | | | | | |
| 4 | M Sanchez | 6 | 5 | 6 | | | | | | | | | | | | A Tatishvili | 1 | 3 |
| 6 | C Vandeweghe | 6 | 7$^7$ | | | | | | | | | | | | 6 | C Vandeweghe | 6 | 6 |
| | E Daniilidou | 3 | 6$^2$ | | 6 | C Vandeweghe | 6 | 6 | | | | | | | | | | |
| | A Pérez | 6$^8$ | 6$^7$ | | | T Paszek | 4 | 2 | | | | | | | | | | |
| | T Paszek | 7$^{10}$ | 7$^9$ | | | | | | | 6 | C Vandeweghe | 6 | 6 | | | | | |
| | S Vickery | 1 | 3 | | | | | | | | M Brengle | 3 | 4 | | | | | |
| | M Brengle | 6 | 6 | | | M Brengle | 4 | 6 | 6 | | | | | | | | | |
| WC | E Lumpkin | 2 | 3 | | 2 | M Larcher de Brito | 6 | 2 | 3 | | | | | | | | | |
| 2 | M Larcher de Brito | 6 | 6 | | | | | | | | | | | | | | | |