# 2016 Marburg Open – Singles

Íñigo Cervantes was the defending champion but chose not to defend his title.
Jan Šátral won the title after defeating Marco Trungelliti 6–2, 6–4 in the final.

## Seeds

* Carlos Berlocq (withdrew)
* Nikoloz Basilashvili (first round)
* Gerald Melzer (second round)
* Steve Darcis (second round, retired)
* Jozef Kovalík (first round)
* Daniel Brands (semifinals)
* Tobias Kamke (first round)
* Daniel Muñoz de la Nava (first round, retired)
* Nicolás Kicker (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 |
| 6 | Daniel Brands | 1 | 3 | | | | |
| | Jan Šátral | 6 | 6 | | | | |
| | Jan Šátral | 6 | 6 | | Jan Šátral | 6 | 6 |
| | | | | | Marco Trungelliti | 2 | 4 |
| Q | Yannik Reuter | 7 | 3 | 3 | Marco Trungelliti | 2 | 4 |
| | Marco Trungelliti | 5 | 6 | 6 | | | |

### 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 |
| 9 | N Kicker | 6$^6$ | 6 | 6 | | | | | | | | | | | | | | |
| WC | M Peña López | 7$^8$ | 3 | 3 | 9 | N Kicker | 6 | 3 | 6 | | | | | | | | | |
| Q | G Gigounon | 6 | 6 | | Q | G Gigounon | 3 | 6 | 2 | | | | | | | | | |
| | D Pérez Sanz | 1 | 1 | | | | | | | 9 | N Kicker | 4 | 7$^7$ | 3 | | | | |
| | N Gombos | 6 | 6 | | | | | | | 6 | D Brands | 6 | 6$^1$ | 6 | | | | |
| WC | Jeremy Jahn | 0 | 3 | | | N Gombos | 3 | 5 | | | | | | | | | | |
| Q | S Nagal | 4 | 6 | 5 | 6 | D Brands | 6 | 7 | | | | | | | | | | |
| 6 | D Brands | 6 | 3 | 7 | | | | | | | | | | | 6 | D Brands | 1 | 3 |
| 4 | S Darcis | 6 | 7$^7$ | | | | | | | | | | | | | J Šátral | 6 | 6 |
| LL | G Lapentti | 2 | 6$^4$ | | 4 | S Darcis | 3 | 0$^r$ | | | | | | | | | | |
| | A De Greef | 3 | 6$^{10}$ | | Q | D Kuzmanov | 6 | 0 | | | | | | | | | | |
| Q | D Kuzmanov | 6 | 7$^{12}$ | | | | | | | Q | D Kuzmanov | 7$^{10}$ | 1 | 2 | | | | |
| | A Michon | 7$^7$ | 7$^7$ | | | | | | | | J Šátral | 6$^8$ | 6 | 6 | | | | |
| | Z Zhang | 6$^5$ | 6$^3$ | | | A Michon | 4 | 1 | | | | | | | | | | |
| | J Šátral | 6 | 3 | 6 | | J Šátral | 6 | 6 | | | | | | | | | | |
| 7 | T Kamke | 2 | 6 | 2 | | | | | | | | | | | | | | |

### 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 | Semifinals |
| 5 | J Kovalík | 3 | 3 | | | | | | | | | | | | | | | |
| Alt | A Arnaboldi | 6 | 6 | | Alt | A Arnaboldi | 6 | 1 | 7$^7$ | | | | | | | | | |
| | F Gaio | 2 | 4 | | | E López-Pérez | 3 | 6 | 6$^5$ | | | | | | | | | |
| | E López-Pérez | 6 | 6 | | | | | | | Alt | A Arnaboldi | 6$^6$ | 1 | | | | | |
| WC | J Lenz | 4 | 3 | | | | | | | Q | Y Reuter | 7$^7$ | 6 | | | | | |
| Q | Y Reuter | 6 | 6 | | Q | Y Reuter | 3 | 6 | 6 | | | | | | | | | |
| WC | S Fanselow | 4 | 2 | | 3 | G Melzer | 6 | 1 | 4 | | | | | | | | | |
| 3 | G Melzer | 6 | 6 | | | | | | | | | | | Q | Y Reuter | 7 | 3 | 3 |
| 8 | D Muñoz de la Nava | 2 | 0$^r$ | | | | | | | | | | | | M Trungelliti | 5 | 6 | 6 |
| | A Rublev | 6 | 0 | | | A Rublev | 7 | 3 | 4 | | | | | | | | | |
| | N Langer | 6$^0$ | 7 | 1 | | D Gimeno-Traver | 5 | 6 | 6 | | | | | | | | | |
| | D Gimeno-Traver | 7$^7$ | 5 | 6 | | | | | | | D Gimeno-Traver | 3 | 4 | | | | | |
| | M Trungelliti | 4 | 6 | 6 | | | | | | | M Trungelliti | 6 | 6 | | | | | |
| | M Safwat | 6 | 3 | 4 | | M Trungelliti | 6 | 6 | | | | | | | | | | |
| | M Zverev | 6 | 4 | 7$^8$ | | M Zverev | 4 | 3 | | | | | | | | | | |
| 2 | N Basilashvili | 2 | 6 | 6$^6$ | | | | | | | | | | | | | | |