# 2015 China International Guangzhou – Singles

Blaž Rola was the defending champion, but did not participate.
Kimmer Coppejans won the title, defeating Roberto Marcora in the final, 7–6$^{(8–6)}$, 5–7, 6–1.

## Seeds

* Blaž Kavčič (first round)
* Chung Hyeon (semifinals)
* Aleksandr Nedovyesov (first round)
* Alexander Kudryavtsev (first round, retired)
* John Millman (first round)
* Yūichi Sugita (second round)
* Hiroki Moriya (second round)
* Roberto Carballés Baena (quarterfinals)

## 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 |
| | Roberto Marcora | 7$^7$ | 6$^9$ | 6 | | | | |
| | Márton Fucsovics | 6$^3$ | 7$^{11}$ | 4 | | | | |
| | Márton Fucsovics | 6$^3$ | 7$^{11}$ | 4 | Roberto Marcora | 6$^6$ | 7 | 1 |
| | | | | | Kimmer Coppejans | 7$^8$ | 5 | 6 |
| | Kimmer Coppejans | 6 | 2 | 6 | Kimmer Coppejans | 7$^8$ | 5 | 6 |
| 2 | Chung Hyeon | 4 | 6 | 2 | | | | |

### 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 | B Kavčič | 1 | 3 | | | | | | | | | | | | | | |
| | Z Zhang | 6 | 6 | | | Z Zhang | 6 | 6 | | | | | | | | | |
| | U Ignatik | 2 | 6 | 6$^6$ | Q | R Becker | 2 | 3 | | | | | | | | | |
| Q | R Becker | 6 | 3 | 7$^8$ | | | | | | Z Zhang | 3 | 6 | 1 | | | | |
| WC | Zheng Weiqiang | 0 | 2 | | | | | | | R Marcora | 6 | 1 | 6 | | | | |
| | J Thompson | 6 | 6 | | | J Thompson | 4 | 6$^3$ | | | | | | | | | |
| | R Marcora | 6 | 1 | 6 | | R Marcora | 6 | 7$^7$ | | | | | | | | | |
| 5 | J Millman | 2 | 6 | 2 | | | | | | | | | | R Marcora | 7$^7$ | 6$^9$ | 6 |
| 3 | A Nedovyesov | 2 | 6$^6$ | | | | | | | | | | | M Fucsovics | 6$^3$ | 7$^{11}$ | 4 |
| | S Devvarman | 6 | 7$^8$ | | | S Devvarman | 2 | 7$^7$ | 1 | | | | | | | | |
| | T Chen | 3 | 4 | | | M Fucsovics | 6 | 6$^5$ | 6 | | | | | | | | |
| | M Fucsovics | 6 | 6 | | | | | | | M Fucsovics | 6 | 3 | 6 | | | | |
| WC | D Wu | 7$^7$ | 2 | 2 | | | | | | A Šetkić | 2 | 6 | 4 | | | | |
| | A Šetkić | 6$^5$ | 6 | 6 | | A Šetkić | 6 | 6 | | | | | | | | | |
| Q | M Middelkoop | 7 | 6$^6$ | 0 | 7 | H Moriya | 3 | 1 | | | | | | | | | |
| 7 | H Moriya | 5 | 7$^8$ | 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 | Semifinals | Semifinals |
| 6 | Y Sugita | 6 | 7$^7$ | | | | | | | | | | | | | | | | |
| WC | Z Li | 4 | 6$^4$ | | 6 | Y Sugita | 6 | 3 | 6$^5$ | | | | | | | | | | |
| | K Coppejans | 6 | 7$^7$ | | | K Coppejans | 4 | 6 | 7$^7$ | | | | | | | | | | |
| | B Mitchell | 2 | 6$^2$ | | | | | | | | K Coppejans | 2 | 6 | 6 | | | | | |
| Q | R Ghedin | 2 | 3 | | | | | | | | T Lamasine | 6 | 3 | 2 | | | | | |
| | T Lamasine | 6 | 6 | | | T Lamasine | 6 | 6 | | | | | | | | | | | |
| | A Ghem | 6 | 0 | | | A Ghem | 3 | 4 | | | | | | | | | | | |
| 4 | A Kudryavtsev | 4 | 0$^r$ | | | | | | | | | | | | | K Coppejans | 6 | 2 | 6 |
| 8 | R Carballés Baena | 6 | 2 | 6 | | | | | | | | | | | 2 | H Chung | 4 | 6 | 2 |
| | D Cox | 3 | 6 | 4 | 8 | R Carballés Baena | 6 | 7 | | | | | | | | | | | |
| WC | C Wang | 6 | 6 | | WC | C Wang | 3 | 5 | | | | | | | | | | | |
| Q | Yu Watanuki | 0 | 1 | | | | | | | 8 | R Carballés Baena | 0 | 6$^4$ | | | | | | |
| | P Torebko | 4 | 4 | | | | | | | 2 | H Chung | 6 | 7$^7$ | | | | | | |
| | D Muñoz de la Nava | 6 | 6 | | | D Muñoz de la Nava | 2 | 6$^1$ | | | | | | | | | | | |
| | S Myneni | 7 | 4 | 4 | 2 | H Chung | 6 | 7$^7$ | | | | | | | | | | | |
| 2 | H Chung | 5 | 6 | 6 | | | | | | | | | | | | | | | |