# 2011 USTA Tennis Classic of Troy – Singles

Rebecca Marino was the defending champion, but chose not to participate. Romina Oprandi won the title, defeating Varvara Lepchenko in the final.

## Seeds

* Romina Oprandi (champion)
* Varvara Lepchenko (final)
* Valeria Savinykh (first round)
* Camila Giorgi (first round)
* Melanie Oudin (first round)
* Sharon Fichman (second round)
* Ajla Tomljanović (first round)
* Chichi Scholl (quarterfinals)

## 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 |
| 1 | Romina Oprandi | 6 | 3 | 6 | | | | |
| | Olga Puchkova | 2 | 6 | 1 | | | | |
| | Olga Puchkova | 2 | 6 | 1 | 1 | Romina Oprandi | 6 | 6 |
| | | | | | 2 | Varvara Lepchenko | 1 | 2 |
| | Sesil Karatantcheva | 4 | 4 | | 2 | Varvara Lepchenko | 1 | 2 |
| 2 | Varvara Lepchenko | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | R Oprandi | 7 | 7$^7$ | | | | | | | | | | | | | | | | |
| | R Vaisemberg | 5 | 6$^1$ | | 1 | R Oprandi | 6 | 6 | | | | | | | | | | | |
| | V Cepede Royg | 7$^7$ | 3 | | | V Cepede Royg | 2 | 0 | | | | | | | | | | | |
| | M Duque | 6$^1$ | 1$^r$ | | | | | | | 1 | R Oprandi | 6 | 6 | | | | | | |
| Q | M-È Pelletier | 4 | 6$^5$ | | | | | | | Q | S Rogers | 4 | 3 | | | | | | |
| Q | S Rogers | 6 | 7$^7$ | | Q | S Rogers | 3 | 6 | 6 | | | | | | | | | | |
| | M Brengle | 1 | 2 | | 6 | S Fichman | 6 | 4 | 4 | | | | | | | | | | |
| 6 | S Fichman | 6 | 6 | | | | | | | | | | | | 1 | R Oprandi | 6 | 3 | 6 |
| 3 | V Savinykh | 5 | 3 | | | | | | | | | | | | | O Puchkova | 2 | 6 | 1 |
| | G Brodsky | 7 | 6 | | | G Brodsky | 3 | 5 | | | | | | | | | | | |
| | O Puchkova | 6 | 4 | 6 | | O Puchkova | 6 | 7 | | | | | | | | | | | |
| WC | C-y Hsu | 0 | 6 | 2 | | | | | | | O Puchkova | 3 | 6 | 6 | | | | | |
| | A Weinhold | 3 | 3 | | | | | | | 8 | C Scholl | 6 | 2 | 3 | | | | | |
| | A Stevenson | 6 | 6 | | | A Stevenson | 4 | 0$^r$ | | | | | | | | | | | |
| WC | R Foster | 0 | 1 | | 8 | C Scholl | 6 | 2 | | | | | | | | | | | |
| 8 | C Scholl | 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/WC | M Oudin | 1 | 3 | | | | | | | | | | | | | | |
| | S Karatantcheva | 6 | 6 | | | S Karatantcheva | 6 | 6 | | | | | | | | | |
| LL | A King | 7$^7$ | 6$^1$ | 7$^7$ | LL | A King | 2 | 3 | | | | | | | | | |
| | P Rampre | 6$^3$ | 7$^7$ | 6$^4$ | | | | | | | S Karatantcheva | 6 | 6 | | | | |
| | T Babos | 6$^5$ | 6 | 5 | | | | | | Q | G Min | 1 | 2 | | | | |
| | A Rolle | 7$^7$ | 4 | 7 | | A Rolle | 3 | 3 | | | | | | | | | |
| Q | G Min | 6 | 6 | | Q | G Min | 6 | 6 | | | | | | | | | |
| 4 | C Giorgi | 3 | 4 | | | | | | | | | | | | S Karatantcheva | 4 | 4 |
| 7 | A Tomljanović | 3 | 2 | | | | | | | | | | | 2 | V Lepchenko | 6 | 6 |
| Q | E Bovina | 6 | 6 | | Q | E Bovina | 3 | 6 | 6 | | | | | | | | |
| | J Boserup | 0 | 6$^3$ | | | A Lim | 6 | 0 | 4 | | | | | | | | |
| | A Lim | 6 | 7$^7$ | | | | | | | Q | E Bovina | 3 | 4 | | | | |
| | T Hendler | 5 | 6 | 3 | | | | | | 2 | V Lepchenko | 6 | 6 | | | | |
| | M Larcher de Brito | 7 | 3 | 6 | | M Larcher de Brito | 4 | 6 | 6$^3$ | | | | | | | | |
| | C Castaño | 6$^4$ | 0 | | 2 | V Lepchenko | 6 | 4 | 7$^7$ | | | | | | | | |
| 2 | V Lepchenko | 7$^7$ | 6 | | | | | | | | | | | | | | |