title: 2015 Marburg Open – Singles
text: # 2015 Marburg Open – Singles
  
  Horacio Zeballos was the defending champion, but he did not participate this year.
  
  Íñigo Cervantes won the title defeating Nils Langer in the final, 2–6, $7–6^{(7–3)},$ 6–3.
  
  ## Seeds
  
  * Taro Daniel (first round)
  * Paul-Henri Mathieu (second round)
  * Farrukh Dustov (first round)
  * Andrey Golubev (first round)
  * Íñigo Cervantes (champion)
  * Jürgen Zopp (first round)
  * Renzo Olivo (first round)
  * Tobias Kamke (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 | Final | Final | Final | Final | Final |
  | - | - | - | - | - | - | - | - | - |
  | | Karen Khachanov | $6^2$ | 4 | | | | | |
  | 5 | Íñigo Cervantes | $7^7$ | 6 | | | | | |
  | 5 | Íñigo Cervantes | $7^7$ | 6 | 5 | Íñigo Cervantes | 2 | $7^7$ | 6 |
  | | | | | | Nils Langer | 6 | $6^3$ | 3 |
  | | Nils Langer | 6 | 6 | | Nils Langer | 6 | $6^3$ | 3 |
  | WC | Daniel Brands | 2 | 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 | T Daniel | 6 | 3 | 4 | | | | | | | | | | | | | | |
  | | M Bašić | 3 | 6 | 6 | | M Bašić | 3 | $7^{10}$ | $7^7$ | | | | | | | | | |
  | WC | D Masur | 2 | $6^5$ | | | U Ignatik | 6 | $6^8$ | $6^2$ | | | | | | | | | |
  | | U Ignatik | 6 | $7^7$ | | | | | | | | M Bašić | 0 | 5 | | | | | |
  | | K Khachanov | 6 | 6 | | | | | | | | K Khachanov | 6 | 7 | | | | | |
  | PR | P Riba | 4 | 4 | | | K Khachanov | 5 | $7^7$ | 6 | | | | | | | | | |
  | | T Pütz | 4 | 1 | | 8 | T Kamke | 7 | $6^2$ | 3 | | | | | | | | | |
  | 8 | T Kamke | 6 | 6 | | | | | | | | | | | | | K Khachanov | $6^2$ | 4 |
  | 4 | A Golubev | 4 | $7^7$ | 3 | | | | | | | | | | | 5 | Í Cervantes | $7^7$ | 6 |
  | | G Mina | 6 | $6^3$ | 6 | | G Mina | 2 | 2 | | | | | | | | | | |
  | Q | J Šátral | $6^6$ | 6 | 6 | Q | J Šátral | 6 | 6 | | | | | | | | | | |
  | Q | E Donskoy | $7^8$ | 4 | 3 | | | | | | Q | J Šátral | 6 | 3 | 2 | | | | |
  | LL | L Giustino | 3 | 1 | | | | | | | 5 | Í Cervantes | 1 | 6 | 6 | | | | |
  | | A Beck | 6 | 6 | | | A Beck | 2 | 6 | 2 | | | | | | | | | |
  | WC | J Choinski | 3 | 4 | | 5 | Í Cervantes | 6 | 3 | 6 | | | | | | | | | |
  | 5 | Í Cervantes | 6 | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 6 | J Zopp | $6^5$ | 3 | | | | | | | | | | | | | | |
  | | N Langer | $7^7$ | 6 | | | N Langer | $7^7$ | 6 | | | | | | | | | |
  | | J Kubler | 6 | 6 | | | J Kubler | $6^4$ | 3 | | | | | | | | | |
  | | G Panfil | 2 | 3 | | | | | | | | N Langer | $7^7$ | | | | | |
  | Q | M Ledovskikh | $7^{10}$ | 4 | 6 | | | | | | Q | A De Greef | $6^1$ | r | | | | |
  | | L Djere | $6^8$ | 6 | 4 | Q | M Ledovskikh | $6^2$ | $6^5$ | | | | | | | | | |
  | Q | A De Greef | 6 | 6 | | Q | A De Greef | $7^7$ | $7^7$ | | | | | | | | | |
  | 3 | F Dustov | 3 | 2 | | | | | | | | | | | | N Langer | 6 | 6 |
  | 7 | R Olivo | 4 | 4 | | | | | | | | | | | WC | D Brands | 2 | 4 |
  | WC | D Brands | 6 | 6 | | WC | D Brands | 4 | 6 | 6 | | | | | | | | |
  | | M Authom | 3 | 4 | | | G Lapentti | 6 | 4 | 4 | | | | | | | | |
  | | G Lapentti | 6 | 6 | | | | | | | WC | D Brands | 6 | 6 | | | | |
  | SE | R Dutra Silva | 6 | 6 | | | | | | | SE | R Dutra Silva | 3 | 2 | | | | |
  | | J Kovalík | 4 | 0 | | SE | R Dutra Silva | 6 | | | | | | | | | | |
  | WC | J Lenz | 6 | 3 | 3 | 2 | P-H Mathieu | $3^r$ | | | | | | | | | | |
  | 2 | P-H Mathieu | 4 | 6 | 6 | | | | | | | | | | | | | |
  