| Nanchang – Doubles | ||||
|---|---|---|---|---|
| 2019 ATP Challenger China International – Nanchang | ||||
| Final | ||||
| Champions |  Sander Arends Tristan-Samuel Weissborn | |||
| Runners-up |  Alex Bolt Akira Santillan | |||
| Score | 6–2, 6–4 | |||
| Events | ||||
| ||||
| ||||
Gong Maoxin and Zhang Ze were the defending champions but chose not to defend their title.
Sander Arends and Tristan-Samuel Weissborn won the title after defeating Alex Bolt and Akira Santillan 6–2, 6–4 in the final.
Seeds
Sriram Balaji / 
James Cerretani (quarterfinals)- Sander Arends / Tristan-Samuel Weissborn (champions)
- Max Purcell / Luke Saville (semifinals)
- David Pel /
Hans Podlipnik Castillo (semifinals)
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
| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | S Balaji J Cerretani
| 6 | 6 | ||||||||||||||||||||||||
 R Te D Wu
| 2 | 4 | 1 | S Balaji J Cerretani
| 4 | 3 | |||||||||||||||||||||
| ITF | Y Bai F Sun
| 4 | 2 | A Bolt A Santillan
| 6 | 6 | |||||||||||||||||||||
| A Bolt A Santillan
| 6 | 6 | A Bolt A Santillan
| 6 | 4 | ||||||||||||||||||||||
| 3 | M Purcell L Saville
| 7 | 6 | 3 | M Purcell L Saville
| 4 | 6 | ||||||||||||||||||||
| PR |  N Barrientos R Gonzales
| 5 | 1 | 3 | M Purcell L Saville
| 6 | 3 | ||||||||||||||||||||
 A Martin T Matsui
| 6 | 6 | A Martin T Matsui
| 3 | 6 | ||||||||||||||||||||||
| Cui Jie Y He
| 3 | 2 | A Bolt A Santillan
| 2 | 4 | ||||||||||||||||||||||
| X Gao Zh Zhang
| 6 | 4 | 2 | S Arends T-S Weissborn
| 6 | 6 | |||||||||||||||||||||
 T Gabashvili U Ignatik
| 7 | 6 | T Gabashvili U Ignatik
| 6 | 3 | ||||||||||||||||||||||
 N Milojević G Oliveira
| 4 | 4 | 4 | D Pel H Podlipnik Castillo
| 7 | 6 | |||||||||||||||||||||
| 4 | D Pel H Podlipnik Castillo
| 6 | 6 | 4 | D Pel H Podlipnik Castillo
| 4 | 2 | ||||||||||||||||||||
| ITF | M Banes Jacob Grills
| 6 | 6 | 2 | S Arends T-S Weissborn
| 6 | 6 | ||||||||||||||||||||
 E López Pérez L Margaroli
| 3 | 2 | ITF | M Banes J Grills
| 3 | 3 | |||||||||||||||||||||
| R Ramanathan V Vardhan
| 4 | 5 | 2 | S Arends T-S Weissborn
| 6 | 6 | |||||||||||||||||||||
| 2 | S Arends T-S Weissborn
| 6 | 7 | ||||||||||||||||||||||||
References
- "Fil-Am netter Gonzales improves world's doubles rankings". www.pna.gov.ph. 6 August 2018.