# 2010 Marburg Open – Singles

Nils Langer was the defending champion, but he chose not to compete this year. Simone Vagnozzi won the final 2–6, 6–3, 7–5 against Ivo Minář.

## Seeds

* Grega Žemlja (second round)
* Mikhail Kukushkin (second round)
* Albert Ramos-Viñolas (second round)
* Christophe Rochus (second round)
* Victor Crivoi (first round)
* Ivan Sergeyev (second round)
* Dominik Meffert (withdrew)
* Gastón Gaudio (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 |
| Q | Grigor Dimitrov | 2 | 6$^4$ | | | | |
| | Simone Vagnozzi | 6 | 7 | | | | |
| | Simone Vagnozzi | 6 | 7 | Simone Vagnozzi | 2 | 6 | 7 |
| | | | | Ivo Minář | 6 | 3 | 5 |
| | Ivo Minář | 6 | 6 | Ivo Minář | 6 | 3 | 5 |
| SE | Jaroslav Pospíšil | 3 | 0 | | | | |

### 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 | G Žemlja | 6 | 6 | | | | | | | | | | | | | | |
| | B Knittel | 4 | 1 | | 1 | G Žemlja | 6 | 3 | 6$^0$ | | | | | | | | |
| WC | S Rieschick | 3 | 2 | | Q | G Dimitrov | 3 | 6 | 7 | | | | | | | | |
| Q | G Dimitrov | 6 | 6 | | | | | | | Q | G Dimitrov | 6 | 7 | | | | |
| | P Červenák | 6 | 6 | | | | | | | | P Červenák | 3 | 6$^3$ | | | | |
| LL | I Belyaev | 4 | 1 | | | P Červenák | 7 | 6 | | | | | | | | | |
| | I Cervantes | 2 | 2 | | 8 | G Gaudio | 6$^3$ | 3 | | | | | | | | | |
| 8 | G Gaudio | 6 | 6 | | | | | | | | | | | Q | G Dimitrov | 2 | 6$^4$ |
| 3 | A Ramos-Viñolas | 6 | 1 | 6 | | | | | | | | | | | S Vagnozzi | 6 | 7 |
| WC | M Bachinger | 4 | 6 | 3 | 3 | A Ramos-Viñolas | 7 | 4 | 1 | | | | | | | | |
| | S Vagnozzi | 4 | 6 | 6 | | S Vagnozzi | 6$^7$ | 6 | 6 | | | | | | | | |
| | M Lammer | 6 | 3 | 1 | | | | | | | S Vagnozzi | 6 | 6 | | | | |
| | L Tavares | 6$^6$ | 6$^9$ | | | | | | | LL | C Niland | 4 | 2 | | | | |
| | D Gremelmayr | 7 | 7 | | | D Gremelmayr | 0 | 7 | 4 | | | | | | | | |
| | G Olaso | 4 | 5 | | LL | C Niland | 6 | 6$^4$ | 6 | | | | | | | | |
| LL | C Niland | 6 | 7 | | | | | | | | | | | | | | |

### 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 | I Sergeyev | 6 | 6 | | | | | | | | | | | | | | |
| | K Kravchuk | 2 | 4 | | 6 | I Sergeyev | 4 | 3 | | | | | | | | | |
| Q | A Bury | 0 | 5 | | Q | G Rufin | 6 | 6 | | | | | | | | | |
| Q | G Rufin | 6 | 7 | | | | | | | Q | G Rufin | 6$^8$ | 3 | | | | |
| | I Minář | 6 | 7 | | | | | | | | I Minář | 7 | 6 | | | | |
| WC | P Gojowczyk | 3 | 6$^6$ | | | I Minář | 6 | 6 | | | | | | | | | |
| | B Paire | 2 | 7 | 6$^3$ | 4 | C Rochus | 2 | 3 | | | | | | | | | |
| 4 | C Rochus | 6 | 5 | 7 | | | | | | | | | | | I Minář | 6 | 6 |
| 5 | V Crivoi | 3 | 3 | | | | | | | | | | | SE | J Pospíšil | 3 | 0 |
| SE | J Pospíšil | 6 | 6 | | SE | J Pospíšil | 5 | 6 | 6 | | | | | | | | |
| | R DeHeart | 7 | 7 | | | R DeHeart | 7 | 3 | 3 | | | | | | | | |
| | G Kretschmer | 5 | 5 | | | | | | | SE | J Pospíšil | 6 | 6 | | | | |
| | D Muñoz-De La Nava | 6 | 7 | | | | | | | | D Muñoz-De La Nava | 3 | 2 | | | | |
| SE | J Janowicz | 3 | 5 | | | D Muñoz-De La Nava | 6 | 4 | 6 | | | | | | | | |
| | P Clar-Rosselló | 1 | 4 | | 2 | M Kukushkin | 3 | 6 | 3 | | | | | | | | |
| 2 | M Kukushkin | 6 | 6 | | | | | | | | | | | | | | |