2009 Busan Open Challenger Tennis – Doubles
| Doubles | |
|---|---|
| 2009 Busan Open Challenger Tennis | |
| Champions | Sanchai Ratiwatana Sonchat Ratiwatana |
| Runners-up | Tasuku Iwami Toshihide Matsui |
| Score | 6–4, 6–2 |
Rik de Voest and Łukasz Kubot were the defending champions; however, they chose to not participate this year.
Twins brothers Sanchai Ratiwatana and Sonchat Ratiwatana defeated 6–4, 6–2 Tasuku Iwami and Toshihide Matsui in the final.
Seeds
- Sanchai Ratiwatana / Sonchat Ratiwatana
- Kristian Pless / Aisam-ul-Haq Qureshi (first round)
- Yves Allegro / Marco Chiudinelli (semifinals)
- Andis Juška / Grzegorz Panfil (first round)
Draw
Key
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- ITF = ITF entry
- PR = Protected ranking
- SR = Special ranking
- SE = Special exempt
- JE = Junior exempt
- JR = Junior Accelerator Programme entrant
- CO = College Accelerator Programme entrant
- NG = Next Gen Accelerator Program entrant
- w/o = Walkover
- r = Retired
- d = Defaulted
Draw
| First round | Quarterfinals | Semifinals | Finals | ||||||||||||||||||||||||
| 1 | Sa Ratiwatana So Ratiwatana | 7 | 6 | ||||||||||||||||||||||||
| T Chen J Mitsuhashi | 66 | 1 | 1 | Sa Ratiwatana So Ratiwatana | 6 | 6 | |||||||||||||||||||||
| W-S Jun L Lacko | 7 | 6 | W-S Jun L Lacko | 2 | 2 | ||||||||||||||||||||||
| WC | D S K Kim H-J Kim | 5 | 3 | 1 | Sa Ratiwatana So Ratiwatana | 6 | 6 | ||||||||||||||||||||
| 3 | Y Allegro M Chiudinelli | 6 | 6 | 3 | Y Allegro M Chiudinelli | 4 | 4 | ||||||||||||||||||||
| D Lojda J Minář | 0 | 4 | 3 | Y Allegro M Chiudinelli | 6 | 7 | |||||||||||||||||||||
| WC | Y-K Lim J-M Seol | 7 | 6 | WC | Y-K Lim J-M Seol | 0 | 63 | ||||||||||||||||||||
| Q | J-S An H-W Nam | 68 | 1 | 1 | Sa Ratiwatana So Ratiwatana | 6 | 6 | ||||||||||||||||||||
| KT Im D Udomchoke | 63 | 6 | [10] | T Iwami T Matsui | 4 | 2 | |||||||||||||||||||||
| H Kondo G Motomura | 7 | 3 | [4] | KT Im D Udomchoke | 3 | 6 | [5] | ||||||||||||||||||||
| C Eaton S Groth | 6 | 7 | C Eaton S Groth | 6 | 2 | [10] | |||||||||||||||||||||
| 4 | A Juška G Panfil | 3 | 64 | C Eaton S Groth | w/o | ||||||||||||||||||||||
| K Čapkovič M Semjan | 6 | 7 | T Iwami T Matsui | ||||||||||||||||||||||||
| WC | SY Jeong W-T Kim | 3 | 66 | K Čapkovič M Semjan | 3 | 4 | |||||||||||||||||||||
| T Iwami T Matsui | 6 | 6 | T Iwami T Matsui | 6 | 6 | ||||||||||||||||||||||
| 2 | K Pless A-u-H Qureshi | 3 | 4 | ||||||||||||||||||||||||