# 2009 Open Costa Adeje – Isla de Tenerife – Singles

Marco Chiudinelli won in the final 6–3, 6–4, against Paolo Lorenzi.

## Seeds

* Lu Yen-hsun (quarterfinals)
* Philipp Petzschner (semifinals)
* Iván Navarro (quarterfinals)
* Miguel Ángel López Jaén (first round)
* Alexander Peya (first round)
* Brydan Klein (first round)
* Todd Widom (first round)
* Paolo Lorenzi (final)

## 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

### Final four

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| Q | Marco Chiudinelli | 6 | 6 | | | | | |
| 3 | Iván Navarro | 1 | 2 | | | | | |
| 3 | Iván Navarro | 1 | 2 | | Q | Marco Chiudinelli | 6 | 6 |
| | | | | | 8 | Paolo Lorenzi | 3 | 4 |
| 8 | Paolo Lorenzi | 6 | 3 | 6 | 8 | Paolo Lorenzi | 3 | 4 |
| 2 | Philipp Petzschner | 1 | 6 | 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 |
| 1 | Y-h Lu | 6 | 6 | | | | | | | | | | | | | | | |
| | J Goodall | 2 | 1 | | 1 | Y-h Lu | 7 | 6 | | | | | | | | | | |
| | I van der Merwe | 2 | 3 | | | D Meffert | 6$^0$ | 4 | | | | | | | | | | |
| | D Meffert | 6 | 6 | | | | | | | 1 | Y-h Lu | 1 | 0 | r | | | | |
| Q | M Chiudinelli | 6 | 7 | | | | | | | Q | M Chiudinelli | 6 | 4 | | | | | |
| | J Sirianni | 1 | 5 | | Q | M Chiudinelli | 6 | 6 | | | | | | | | | | |
| | A Stoppini | 6 | 7 | | | A Stoppini | 1 | 4 | | | | | | | | | | |
| 7 | T Widom | 4 | 5 | | | | | | | | | | | | Q | M Chiudinelli | 6 | 6 |
| 3 | I Navarro | 7 | 6 | | | | | | | | | | | | 3 | I Navarro | 1 | 2 |
| | S Bubka | 6$^3$ | 3 | | 3 | I Navarro | 4 | 6 | 6 | | | | | | | | | |
| | R Smeets | 6 | 6 | | | R Smeets | 6 | 2 | 3 | | | | | | | | | |
| WC | J Marti | 1 | 4 | | | | | | | 3 | I Navarro | 6 | 4 | 6 | | | | |
| | M Matosevic | 3 | 7 | 4 | | | | | | | B Rehnquist | 3 | 6 | 4 | | | | |
| | B Rehnquist | 6 | 6$^4$ | 6 | | B Rehnquist | 7 | 6 | | | | | | | | | | |
| | C Poch-Gradin | 7 | 3 | 6 | | C Poch-Gradin | 6$^3$ | 3 | | | | | | | | | | |
| 6 | B Klein | 6$^5$ | 6 | 4 | | | | | | | | | | | | | | |

### 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 |
| 8 | P Lorenzi | 7 | 7 | | | | | | | | | | | | | | | | |
| | C Niland | 6$^3$ | 5 | | 8 | P Lorenzi | 7 | 6 | | | | | | | | | | | |
| WC | J Padilla | 4 | 3 | | | I Marchenko | 3 | 5 | | | | | | | | | | | |
| | I Marchenko | 6 | 6 | | | | | | | 8 | P Lorenzi | 7 | 6 | | | | | | |
| Q | M Ebden | 6 | 6 | | | | | | | | M Lammer | 6$^5$ | 1 | | | | | | |
| WC | N Reyes-Rygh | 0 | 1 | | Q | M Ebden | 4 | 6$^9$ | | | | | | | | | | | |
| | M Lammer | 6 | 4 | 6 | | M Lammer | 6 | 7 | | | | | | | | | | | |
| 4 | MÁ López Jaén | 3 | 6 | 0 | | | | | | | | | | | 8 | P Lorenzi | 6 | 3 | 6 |
| 5 | A Peya | 2 | 2 | | | | | | | | | | | | 2 | P Petzschner | 1 | 6 | 4 |
| | M Yani | 6 | 6 | | | M Yani | 7 | 2 | 6 | | | | | | | | | | |
| Q | J-N Insausti | 6 | 7 | | Q | J-N Insausti | 5 | 6 | 4 | | | | | | | | | | |
| WC | A Romero-Torres | 2 | 5 | | | | | | | | M Yani | 1 | 7 | 3 | | | | | |
| | F Vicente | 6$^2$ | 0 | | | | | | | 2 | P Petzschner | 6 | 6$^3$ | 6 | | | | | |
| Q | F Prpic | 7 | 6 | | Q | F Prpic | 6 | 2 | 4 | | | | | | | | | | |
| | Y Mertens | 4 | 3 | | 2 | P Petzschner | 4 | 6 | 6 | | | | | | | | | | |
| 2 | P Petzschner | 6 | 6 | | | | | | | | | | | | | | | | |