# 2015 Geneva Open – Singles

This was the first edition of the tournament since 1991. Thomaz Bellucci won the title, defeating João Sousa in the final, 7–6$^{(7–4)}$, 6–4.

## Seeds

The top four seeds receive a bye into the second round.
* Stan Wawrinka (quarterfinals)
* Marin Čilić (quarterfinals)
* Pablo Andújar (quarterfinals)
* Benjamin Becker (second round)
* Andreas Haider-Maurer (first round)
* João Sousa (final)
* Marcos Baghdatis (first round)
* Mikhail Youzhny (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 | Semifinals | Final | Final | Final | Final |
| | Federico Delbonis | 3 | 6 | 4 | | | | |
| 6 | João Sousa | 6 | 2 | 6 | | | | |
| 6 | João Sousa | 6 | 2 | 6 | 6 | João Sousa | 6$^4$ | 4 |
| | | | | | | Thomaz Bellucci | 7$^7$ | 6 |
| | Thomaz Bellucci | 6 | 6 | | | Thomaz Bellucci | 7$^7$ | 6 |
| | Santiago Giraldo | 3 | 4 | | | | | |

### 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 | Semifinals |
| | | | | | 1 | S Wawrinka | 6 | 3 | 6 | | | | | | | | | | |
| | Y-h Lu | 6 | 6$^1$ | 5 | Q | L Rosol | 4 | 6 | 3 | | | | | | | | | | |
| Q | L Rosol | 1 | 7$^7$ | 7 | | | | | | 1 | S Wawrinka | 7$^7$ | 4 | 4 | | | | | |
| | F Delbonis | 6 | 6 | | | | | | | | F Delbonis | 6$^5$ | 6 | 6 | | | | | |
| | T Gabashvili | 3 | 4 | | | F Delbonis | 6 | 6 | | | | | | | | | | | |
| Q | A Kuznetsov | 6 | 6 | | Q | A Kuznetsov | 3 | 4 | | | | | | | | | | | |
| 5 | A Haider-Maurer | 2 | 4 | | | | | | | | | | | | | F Delbonis | 3 | 6 | 4 |
| | | | | | | | | | | | | | | | 6 | J Sousa | 6 | 2 | 6 |
| | | | | | 3 | P Andújar | 3 | 7$^7$ | 6 | | | | | | | | | | |
| Q | A Mannarino | 4 | 6 | 6 | Q | A Mannarino | 6 | 6$^2$ | 2 | | | | | | | | | | |
| | C Berlocq | 6 | 1 | 4 | | | | | | 3 | P Andújar | 4 | 6 | 6$^6$ | | | | | |
| Q | D Džumhur | 2 | 3 | | | | | | | 6 | J Sousa | 6 | 2 | 7$^8$ | | | | | |
| | J Melzer | 6 | 6 | | | J Melzer | 4 | 4 | | | | | | | | | | | |
| | J Souza | 5 | 3 | | 6 | J Sousa | 6 | 6 | | | | | | | | | | | |
| 6 | J Sousa | 7 | 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 | M Baghdatis | 7$^7$ | 3 | 3 | | | | | | | | | | | | | |
| | T Bellucci | 6$^5$ | 6 | 6 | | T Bellucci | 6 | 6 | | | | | | | | | |
| WC | J Tipsarević | 0 | 2 | | | D Istomin | 4 | 4 | | | | | | | | | |
| | D Istomin | 6 | 6 | | | | | | | | T Bellucci | 6 | 1 | 6 | | | |
| | A Ramos Viñolas | 7$^7$ | 6 | | | | | | | | A Ramos Viñolas | 0 | 6 | 3 | | | |
| | M Matosevic | 6$^2$ | 2 | | | A Ramos Viñolas | 7$^7$ | 6 | | | | | | | | | |
| | | | | | 4 | B Becker | 6$^2$ | 2 | | | | | | | | | |
| | | | | | | | | | | | | | | | T Bellucci | 6 | 6 |
| 8 | M Youzhny | 7$^7$ | 7$^7$ | | | | | | | | | | | | S Giraldo | 3 | 4 |
| | J-L Struff | 6$^2$ | 6$^5$ | | 8 | M Youzhny | 4 | 4 | | | | | | | | | |
| | R Berankis | 3 | 7$^7$ | 3 | | S Giraldo | 6 | 6 | | | | | | | | | |
| | S Giraldo | 6 | 6$^5$ | 6 | | | | | | | S Giraldo | 7 | 6 | | | | |
| | J Nieminen | 3 | 7$^7$ | 6$^4$ | | | | | | 2/WC | M Čilić | 5 | 3 | | | | |
| WC | A Rublev | 6 | 6$^4$ | 7$^7$ | WC | A Rublev | 6 | 6$^7$ | 1 | | | | | | | | |
| | | | | | 2/WC | M Čilić | 4 | 7$^9$ | 6 | | | | | | | | |

## Qualifying
### Seeds

* Adrian Mannarino (qualified)
* Lukáš Rosol (qualified)
* Donald Young (qualifying competition)
* Damir Džumhur (qualified)
* Andrey Kuznetsov (qualified)
* Somdev Devvarman (qualifying competition)
* Pedro Cachin (second round)
* Matteo Donati (qualifying competition)

### Qualifiers

* Adrian Mannarino
* Lukáš Rosol
* Andrey Kuznetsov
* Damir Džumhur

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| | | | | 1 | Adrian Mannarino | 6 | 6 | | | | |
| | Luca Margaroli | 6$^5$ | 1 | | Miki Janković | 3 | 4 | | | | |
| | Miki Janković | 7$^7$ | 6 | | | | | 1 | Adrian Mannarino | 7 | 6 |
| | Hugo Nys | 3 | 5 | | | | | 6 | Somdev Devvarman | 5 | 1 |
| | Lorenzo Giustino | 6 | 7 | | Lorenzo Giustino | 1 | 4 | | | | |
| | Oliver Marach | 5 | 6$^5$ | 6 | Somdev Devvarman | 6 | 6 | | | | |
| 6 | Somdev Devvarman | 7 | 7$^7$ | | | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Lukáš Rosol | 4 | 7$^7$ | 6 | | | | | | | | |
| | Laurent Rochette | 6 | 6$^4$ | 1 | | | | | | | | |
| | Laurent Rochette | 6 | 6$^4$ | 1 | 2 | Lukáš Rosol | 6 | 6 | | | | |
| | | | | | | Gleb Alekseenko | 4 | 0 | | | | |
| | Gleb Alekseenko | 6 | 3 | 6 | | Gleb Alekseenko | 4 | 0 | | | | |
| | Vijay Sundar Prashanth | 3 | 6 | 2 | | | | | | | | |
| | Vijay Sundar Prashanth | 3 | 6 | 2 | | | | | 2 | Lukáš Rosol | 6 | 6 |
| | | | | | | | | | | Yann Marti | 3 | 2 |
| | Yann Marti | 7$^7$ | 6 | | | | | | | | | | Yann Marti | 3 | 2 |
| WC | Andre Begemann | 6$^2$ | 4 | | | | | | | | | |
| WC | Andre Begemann | 6$^2$ | 4 | | | Yann Marti | 6 | 6 | | | | |
| | | | | | 7 | Pedro Cachin | 4 | 1 | | | | |
| | Nicholas Monroe | 2 | 4 | | 7 | Pedro Cachin | 4 | 1 | | | | |
| 7 | Pedro Cachin | 6 | 6 | | | | | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Donald Young | 6 | 6 | | | | | | | | | |
| WC | Sevan Kelpetindjian | 0 | 0 | | | | | | | | | |
| WC | Sevan Kelpetindjian | 0 | 0 | | 3 | Donald Young | 6 | 6 | | | | |
| | | | | | | Henri Laaksonen | 1 | 4 | | | | |
| | Rameez Junaid | 6 | 3 | 3 | | Henri Laaksonen | 1 | 4 | | | | |
| | Henri Laaksonen | 3 | 6 | 6 | | | | | | | | |
| | Henri Laaksonen | 3 | 6 | 6 | | | | | 3 | Donald Young | 2 | 0 |
| | | | | | | | | | 5 | Andrey Kuznetsov | 6 | 6 |
| WC | Nicolas Daniel Olguin | 0 | 1 | | | | | | | | | | 5 | Andrey Kuznetsov | 6 | 6 |
| | Philipp Oswald | 6 | 6 | | | | | | | | | |
| | Philipp Oswald | 6 | 6 | | | Philipp Oswald | 4 | 2 | | | | |
| | | | | | 5 | Andrey Kuznetsov | 6 | 6 | | | | |
| | Tobias Simon | 4 | 2 | | 5 | Andrey Kuznetsov | 6 | 6 | | | | |
| 5 | Andrey Kuznetsov | 6 | 6 | | | | | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Damir Džumhur | 6 | 6 | | | | | | | | | |
| | Stefan Fiacan | 3 | 1 | | | | | | | | | |
| | Stefan Fiacan | 3 | 1 | 4 | Damir Džumhur | 3 | 6 | 6 | | | | |
| | | | | | Daniel Brands | 6 | 3 | 3 | | | | |
| | Gonçalo Oliveira | 6$^7$ | 3 | | Daniel Brands | 6 | 3 | 3 | | | | |
| | Daniel Brands | 7$^9$ | 6 | | | | | | | | | |
| | Daniel Brands | 7$^9$ | 6 | | | | | | 4 | Damir Džumhur | 7$^8$ | 6 |
| | | | | | | | | | 8 | Matteo Donati | 6$^6$ | 3 |
| | Mikhail Ledovskikh | 6 | 6 | | | | | | | | | | 8 | Matteo Donati | 6$^6$ | 3 |
| WC | Loïc Perret | 3 | 2 | | | | | | | | | |
| WC | Loïc Perret | 3 | 2 | | Mikhail Ledovskikh | 6$^4$ | 2$^r$ | | | | | |
| | | | | 8 | Matteo Donati | 7$^7$ | 4 | | | | | |
| | Alexandr Kushakov | 2 | 0$^r$ | 8 | Matteo Donati | 7$^7$ | 4 | | | | | |
| 8 | Matteo Donati | 6 | 3 | | | | | | | | | |