2012 Tashkent Challenger – Singles
# 2012 Tashkent Challenger – Singles

Denis Istomin was the defending champion but decided not to participate. Uladzimir Ignatik won the final 6–3, $7–6^{(7–3)}$ against Lukáš Lacko.

## Seeds

* Lukáš Lacko (final)
* Flavio Cipolla (second round)
* Dudi Sela (quarterfinals)
* Malek Jaziri (second round)
* Ivan Dodig (semifinals)
* Vasek Pospisil (first round)
* Dmitry Tursunov (second round)
* Karol Beck (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 | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - |
| 1 | Lukáš Lacko | 6 | $7^7$ | | | | |
| 5 | Ivan Dodig | 4 | $6^4$ | | | | |
| 5 | Ivan Dodig | 4 | $6^4$ | 1 | Lukáš Lacko | 3 | $6^3$ |
| | | | | | Uladzimir Ignatik | 6 | $7^7$ |
| | Jan Mertl | 3 | 3 | | Uladzimir Ignatik | 6 | $7^7$ |
| | Uladzimir Ignatik | 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 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | L Lacko | 6 | 6 | | | | | | | | | | | | | | | |
| | I Sergeyev | 2 | 3 | | 1 | L Lacko | 6 | 6 | | | | | | | | | | |
| Q | S Singh | 0 | 4 | | Q | O Nedovyesov | 2 | 2 | | | | | | | | | | |
| Q | O Nedovyesov | 6 | 6 | | | | | | | 1 | L Lacko | 6 | 6 | | | | | |
| | A Weintraub | 6 | 4 | 7 | | | | | | | A Weintraub | 2 | 4 | | | | | |
| | B Klein | 4 | 6 | 5 | | A Weintraub | 6 | 6 | | | | | | | | | | |
| | Y Bhambri | 1 | 3 | | 8 | K Beck | 3 | 3 | | | | | | | | | | |
| 8 | K Beck | 6 | 6 | | | | | | | | | | | | 1 | L Lacko | 6 | $7^7$ |
| 3 | D Sela | 7 | 6 | | | | | | | | | | | | 5 | I Dodig | 4 | $6^4$ |
| | K Kravchuk | 5 | 0 | | 3 | D Sela | 4 | $7^7$ | 6 | | | | | | | | | |
| Q | V Vardhan | 3 | 4 | | | I Kunitsyn | 6 | $6^2$ | 4 | | | | | | | | | |
| | I Kunitsyn | 6 | 6 | | | | | | | 3 | D Sela | 4 | 6 | 3 | | | | |
| Q | D Molchanov | 4 | 1 | | | | | | | 5 | I Dodig | 6 | 4 | 6 | | | | |
| | A Menéndez | 6 | 6 | | | A Menéndez | 0 | 3 | | | | | | | | | | |
| | I Minář | 2 | 4 | | 5 | I Dodig | 6 | 6 | | | | | | | | | | |
| 5 | I Dodig | 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 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 7 | D Tursunov | 6 | 4 | | | | | | | | | | | | | | |
| | D Muñoz de la Nava | 3 | $2^r$ | | 7 | D Tursunov | 4 | $7^7$ | 1 | | | | | | | | |
| WC | Nigmat Shofayziev | $6^2$ | 4 | | | D Lajović | 6 | $6^5$ | 6 | | | | | | | | |
| | D Lajović | $7^7$ | 6 | | | | | | | | D Lajović | 4 | 4 | | | | |
| | D Meffert | 4 | 6 | $6^9$ | | | | | | | J Mertl | 6 | 6 | | | | |
| | J Mertl | 6 | 2 | $7^{11}$ | | J Mertl | 6 | $7^7$ | | | | | | | | | |
| | P Gojowczyk | 4 | 4 | | 4 | M Jaziri | 3 | $6^5$ | | | | | | | | | |
| 4 | M Jaziri | 6 | 6 | | | | | | | | | | | | J Mertl | 3 | 3 |
| 6 | V Pospisil | 2 | 6 | 3 | | | | | | | | | | | U Ignatik | 6 | 6 |
| WC | F Dustov | 6 | 3 | 6 | WC | F Dustov | $7^7$ | 7 | | | | | | | | | |
| WC | S Ikramov | 3 | 5 | | | A Golubev | $6^4$ | 5 | | | | | | | | | |
| | A Golubev | 6 | 7 | | | | | | | WC | F Dustov | 4 | 7 | $6^2$ | | | |
| | H Moriya | 4 | 4 | | | | | | | | U Ignatik | 6 | 5 | $7^7$ | | | |
| | U Ignatik | 6 | 6 | | | U Ignatik | 6 | $6^0$ | 6 | | | | | | | | |
| WC | Sergey Shipilov | 1 | 6 | 0 | 2 | F Cipolla | 3 | $7^7$ | 3 | | | | | | | | |
| 2 | F Cipolla | 6 | 4 | 6 | | | | | | | | | | | | | |
