| Singles | |
|---|---|
| 2017 Karshi Challenger | |
| Champion |  Egor Gerasimov |
| Runner-up |  Cem İlkel |
| Final score | 6–3, 7–6(7–4) |
Marko Tepavac was the defending champion but chose not to defend his title.
Egor Gerasimov won the title after defeating Cem İlkel 6–3, 7–6(7–4) in the final.
Sergiy Stakhovsky (quarterfinals)
Teymuraz Gabashvili (first round)
Jason Jung (first round)
Adrián Menéndez Maceiras (first round)
Dmitry Popko (semifinals) Ilya Ivashka (first round)
Ramkumar Ramanathan (first round)
Aldin Šetkić (second round)| Semifinals | Final | ||||||||||||
| Yuki Bhambri | 1 | 4 | |||||||||||
| Egor Gerasimov | 6 | 6 | |||||||||||
| Egor Gerasimov | 6 | 77 | |||||||||||
| Cem İlkel | 3 | 64 | |||||||||||
| Cem İlkel | 3 | 77 | 6 | ||||||||||
| 5 | Dmitry Popko | 6 | 65 | 4 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | S Stakhovsky | 6 | 6 | ||||||||||||||||||||||||
| Q |  V Ivanov | 2 | 3 | 1 | S Stakhovsky | 6 | 77 | ||||||||||||||||||||
 K-M Maamoun | 6 | 79 | K-M Maamoun | 4 | 65 | ||||||||||||||||||||||
| D Zhyrmont | 2 | 67 | 1 | S Stakhovsky | 2 | 4 | |||||||||||||||||||||
| P Gunneswaran | 4 | 2 | Y Bhambri | 6 | 6 | ||||||||||||||||||||||
| Y Bhambri | 6 | 6 | Y Bhambri | 7 | 7 | ||||||||||||||||||||||
 K Krawietz | 2 | 2 | 8 | A Šetkić | 5 | 5 | |||||||||||||||||||||
| 8 | A Šetkić | 6 | 6 | Y Bhambri | 1 | 4 | |||||||||||||||||||||
| 3 | J Jung | 69 | 6 | 4 | E Gerasimov | 6 | 6 | ||||||||||||||||||||
| Y Shyla | 711 | 4 | 6 | Y Shyla | 77 | 7 | |||||||||||||||||||||
| V Manafov | 6 | 7 | V Manafov | 64 | 5 | ||||||||||||||||||||||
| V Vardhan | 3 | 5 | Y Shyla | 3 | 2 | ||||||||||||||||||||||
| WC |  F Dustov | 3 | 1 | E Gerasimov | 6 | 6 | |||||||||||||||||||||
| S Balaji | 6 | 6 | S Balaji | 3 | 4 | ||||||||||||||||||||||
| E Gerasimov | 6 | 77 | E Gerasimov | 6 | 6 | ||||||||||||||||||||||
| 6 | I Ivashka | 0 | 61 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 7 | R Ramanathan | 4 | 4 | ||||||||||||||||||||||||
| C İlkel | 6 | 6 | C İlkel | 6 | 7 | ||||||||||||||||||||||
| Q | D Molchanov | 7 | 4 | 4 | A Vatutin | 2 | 5 | ||||||||||||||||||||
| A Vatutin | 5 | 6 | 6 | C İlkel | 3 | 79 | 6 | ||||||||||||||||||||
| Q | Vitaly Kozyukov | 6 | 6 | A Nedovyesov | 6 | 67 | 3 | ||||||||||||||||||||
| Q | E Tyurnev | 0 | 1 | Q | V Kozyukov | 4 | 4 | ||||||||||||||||||||
| A Nedovyesov | 68 | 6 | 6 | A Nedovyesov | 6 | 6 | |||||||||||||||||||||
| 4 | A Menéndez Maceiras | 710 | 3 | 4 | C İlkel | 3 | 77 | 6 | |||||||||||||||||||
| 5 | D Popko | 7 | 6 | 5 | D Popko | 6 | 65 | 4 | |||||||||||||||||||
| A Karatsev | 5 | 1 | 5 | D Popko | 6 | 6 | |||||||||||||||||||||
| WC | T Ismailov | 3 | 64 | WC | S Fayziev | 1 | 3 | ||||||||||||||||||||
| WC | S Fayziev | 6 | 77 | 5 | D Popko | 6 | 6 | ||||||||||||||||||||
 Marek Jaloviec | 6 | 0 | A Kudryavtsev | 3 | 4 | ||||||||||||||||||||||
| WC | J Karimov | 1 | 0r | M Jaloviec | 2 | 1 | |||||||||||||||||||||
| A Kudryavtsev | 6 | 5 | 6 | A Kudryavtsev | 6 | 6 | |||||||||||||||||||||
| 2 | T Gabashvili | 3 | 7 | 4 | |||||||||||||||||||||||
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