# 2010 PTT Pattaya Open – Singles

Vera Zvonareva was the defending champion and she defended the title, defeating Tamarine Tanasugarn in the final, 6–4, 6–4.

## Seeds

* Vera Zvonareva (champion)
* Sabine Lisicki (second round)
* Vera Dushevina (second round)
* Yaroslava Shvedova (semifinals)
* Sybille Bammer (quarterfinals)
* Sania Mirza (first round)
* Kimiko Date-Krumm (first round, retired)
* Julia Görges (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 | Vera Zvonareva | 6 | 4 | 6 | | | | |
| 4 | Yaroslava Shvedova | 2 | 6 | 3 | | | | |
| 4 | Yaroslava Shvedova | 2 | 6 | 3 | 1 | Vera Zvonareva | 6 | 6 |
| | | | | | | Tamarine Tanasugarn | 4 | 4 |
| | Sesil Karatantcheva | 2 | 0 | | | Tamarine Tanasugarn | 4 | 4 |
| | Tamarine Tanasugarn | 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 | Semifinals |
| 1 | V Zvonareva | 6 | 6 | | | | | | | | | | | | | | | |
| | K Pervak | 3 | 2 | | 1 | V Zvonareva | 6 | 6 | | | | | | | | | | |
| | A Brianti | 6 | 4 | 6 | | A Brianti | 3 | 2 | | | | | | | | | | |
| Q | S Jones | 4 | 6 | 1 | | | | | | 1 | V Zvonareva | 6 | 7 | | | | | |
| | K-c Chang | 4 | 6 | 6 | | | | | | 5 | S Bammer | 0 | 6$^5$ | | | | | |
| WC | V Wongteanchai | 6 | 3 | 3 | | K-c Chang | 7 | 4 | 2 | | | | | | | | | |
| | M Erakovic | 6$^8$ | 5 | | 5 | S Bammer | 5 | 6 | 6 | | | | | | | | | |
| 5 | S Bammer | 7 | 7 | | | | | | | | | | | 1 | V Zvonareva | 6 | 4 | 6 |
| 4 | Y Shvedova | 6 | 6 | | | | | | | | | | | 4 | Y Shvedova | 2 | 6 | 3 |
| | A Morita | 2 | 4 | | 4 | Y Shvedova | 7 | 6 | | | | | | | | | | |
| WC | N Lertcheewakarn | 7 | 4 | 4 | | C Scheepers | 6$^8$ | 3 | | | | | | | | | | |
| | C Scheepers | 6$^9$ | 6 | 6 | | | | | | 4 | Y Shvedova | 7 | 6 | | | | | |
| | Y-j Chan | 6 | 6 | | | | | | | | T Malek | 6$^4$ | 1 | | | | | |
| Q | Y-M Zhou | 2 | 3 | | | Y-j Chan | 2 | 6 | 5 | | | | | | | | | |
| | T Malek | 3 | 6 | 6 | | T Malek | 6 | 0 | 7 | | | | | | | | | |
| 6 | S Mirza | 6 | 4 | 3 | | | | | | | | | | | | | | |

### 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 |
| 8 | J Görges | 6 | 6 | | | | | | | | | | | | | |
| Q | A Gerasimou | 4 | 4 | | 8 | J Görges | 2 | 1 | | | | | | | | |
| WC | S Viratprasert | 1 | 5 | | | S Karatantcheva | 6 | 6 | | | | | | | | |
| | S Karatantcheva | 6 | 7 | | | | | | | S Karatantcheva | 7 | 4 | 7 | | | |
| | E Bychkova | 6$^4$ | 6 | 7 | | | | | | E Bychkova | 5 | 6 | 5 | | | |
| Q | N Luangnam | 7 | 1 | 6$^3$ | | E Bychkova | 6 | 6 | | | | | | | | |
| | G Voskoboeva | 4 | 2 | | 3 | V Dushevina | 4 | 1 | | | | | | | | |
| 3 | V Dushevina | 6 | 6 | | | | | | | | | | | S Karatantcheva | 2 | 0 |
| 7 | K Date-Krumm | 1 | 0 | r | | | | | | | | | | T Tanasugarn | 6 | 6 |
| | A Rodionova | 6 | 1 | | | A Rodionova | 4 | 1 | | | | | | | | |
| | A Chakvetadze | 6 | 3 | 6 | | A Chakvetadze | 6 | 6 | | | | | | | | |
| | J Craybas | 1 | 6 | 3 | | | | | | A Chakvetadze | 1 | 4 | | | | |
| | T Tanasugarn | 6 | 6 | | | | | | | T Tanasugarn | 6 | 6 | | | | |
| | A Kudryavtseva | 1 | 2 | | | T Tanasugarn | 6 | 3 | 7 | | | | | | | |
| | A Amanmuradova | 0 | r | | 2 | S Lisicki | 3 | 6 | 5 | | | | | | | |
| 2 | S Lisicki | 6 | | | | | | | | | | | | | | |