# 2013 Samarkand Challenger – Singles

Dušan Lajović was the defending champion but decided not to participate. Teymuraz Gabashvili defeated Oleksandr Nedovyesov 6–3, 6–4 in the final to win the title.

## Seeds

* Jiří Veselý (first round)
* Teymuraz Gabashvili (champion)
* Oleksandr Nedovyesov (final)
* Konstantin Kravchuk (first round)
* Jan Mertl (second round)
* Javier Martí (first round)
* Farrukh Dustov (semifinals)
* Chen Ti (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 |
| 7 | Farrukh Dustov | 6$^5$ | 3 | | | | | |
| 3 | Oleksandr Nedovyesov | 7$^7$ | 6 | | | | | |
| 3 | Oleksandr Nedovyesov | 7$^7$ | 6 | | 3 | Oleksandr Nedovyesov | 3 | 4 |
| | | | | | 2 | Teymuraz Gabashvili | 6 | 6 |
| PR | Pere Riba | 6 | 6$^3$ | 2 | 2 | Teymuraz Gabashvili | 6 | 6 |
| 2 | Teymuraz Gabashvili | 3 | 7$^7$ | 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 | J Veselý | 3 | 6 | 3 | | | | | | | | | | | | | |
| | F Krajinović | 6 | 2 | 6 | | F Krajinović | 6 | 6 | | | | | | | | | |
| WC | V Uzakov | 5 | 3 | | Q | S Betov | 0 | 4 | | | | | | | | | |
| Q | S Betov | 7 | 6 | | | | | | | | F Krajinović | 2 | 2 | | | | |
| | Antoine Benneteau | 5 | 1 | | | | | | | 7 | F Dustov | 6 | 6 | | | | |
| Q | A Kudryavtsev | 7 | 6 | | Q | A Kudryavtsev | 2 | 0 | | | | | | | | | |
| | M Venus | 5 | 6 | 4 | 7 | F Dustov | 6 | 6 | | | | | | | | | |
| 7 | F Dustov | 7 | 4 | 6 | | | | | | | | | | 7 | F Dustov | 6$^5$ | 3 |
| 3 | O Nedovyesov | 6 | 6 | | | | | | | | | | | 3 | O Nedovyesov | 7$^7$ | 6 |
| | R Machado | 3 | 2 | | 3 | O Nedovyesov | 6 | 4 | 7$^7$ | | | | | | | | |
| | V Vardhan | 3 | 2 | | | M Giner | 2 | 6 | 6$^4$ | | | | | | | | |
| | Marc Giner | 6 | 6 | | | | | | | 3 | O Nedovyesov | 7$^7$ | 6 | | | | |
| | Alexander Lobkov | 3 | 2 | | | | | | | | R Albot | 6$^3$ | 1 | | | | |
| | F Gil | 6 | 6 | | | F Gil | 6$^4$ | 4 | | | | | | | | | |
| | R Albot | 7$^7$ | 6 | | | R Albot | 7$^7$ | 6 | | | | | | | | | |
| 6 | J Martí | 6$^5$ | 2 | | | | | | | | | | | | | | |

### 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 | Semifinals |
| 5 | J Mertl | 6 | 7$^7$ | | | | | | | | | | | | | | | | |
| Q | D Molchanov | 1 | 6$^2$ | | 5 | J Mertl | 7$^7$ | 4 | 4 | | | | | | | | | | |
| | Adrian Sikora | 5 | 6 | 6$^4$ | | L Pouille | 6$^3$ | 6 | 6 | | | | | | | | | | |
| | L Pouille | 7 | 3 | 7$^7$ | | | | | | | L Pouille | 6$^4$ | 7$^{10}$ | 3 | | | | | |
| WC | Sergey Shipilov | 6 | 6 | | | | | | | PR | P Riba | 7$^7$ | 6$^8$ | 6 | | | | | |
| WC | S Ikramov | 2 | 2 | | WC | S Shipilov | 1 | 2 | | | | | | | | | | | |
| PR | P Riba | 7$^8$ | 7$^7$ | | PR | P Riba | 6 | 6 | | | | | | | | | | | |
| 4 | K Kravchuk | 6$^6$ | 6$^4$ | | | | | | | | | | | | PR | P Riba | 6 | 6$^3$ | 2 |
| 8 | T Chen | 6 | 1 | 6 | | | | | | | | | | | 2 | T Gabashvili | 3 | 7$^7$ | 6 |
| WC | T Ismailov | 3 | 6 | 3 | 8 | T Chen | 5 | 4 | | | | | | | | | | | |
| Q | A Bury | 6 | 6 | | Q | A Bury | 7 | 6 | | | | | | | | | | | |
| | D Marcan | 2 | 3 | | | | | | | Q | A Bury | 6$^3$ | 5 | | | | | | |
| | G Olaso | 6$^2$ | 6 | 7 | | | | | | 2 | T Gabashvili | 7$^7$ | 7 | | | | | | |
| | J Kovalík | 7$^7$ | 1 | 5 | | G Olaso | 7 | 2 | 2 | | | | | | | | | | |
| | T Androić | 2 | 2 | | 2 | T Gabashvili | 5 | 6 | 6 | | | | | | | | | | |
| 2 | T Gabashvili | 6 | 6 | | | | | | | | | | | | | | | | |