# 2016 Tilia Slovenia Open – Singles

Luca Vanni was the defending champion but chose not to defend his title.
Florian Mayer won the title after defeating Daniil Medvedev 6–1, 6–2 in the final.

## Seeds

* Florian Mayer (champion)
* Renzo Olivo (quarterfinals)
* Jozef Kovalík (second round)
* Grega Žemlja (semifinals)
* Peter Gojowczyk (withdrew)
* Márton Fucsovics (quarterfinals)
* Alexander Kudryavtsev (semifinals)
* Ruben Bemelmans (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 |
| 1 | Florian Mayer | 6 | 6 | | | | | |
| 4 | Grega Žemlja | 2 | 2 | | | | | |
| 4 | Grega Žemlja | 2 | 2 | | 1 | Florian Mayer | 6 | 6 |
| | | | | | | Daniil Medvedev | 1 | 2 |
| | Daniil Medvedev | 6$^4$ | 6 | 6 | | Daniil Medvedev | 1 | 2 |
| 7 | Alexander Kudryavtsev | 7$^7$ | 2 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | F Mayer | 6 | 1 | 7 | | | | | | | | | | | | |
| | D Guez | 4 | 6 | 5 | 1 | F Mayer | 6 | 6 | | | | | | | | |
| | A Šetkić | 3 | 6 | 7$^7$ | | A Šetkić | 4 | 3 | | | | | | | | |
| | D Popko | 6 | 2 | 6$^3$ | | | | | 1 | F Mayer | 6 | 6 | | | | |
| WC | T Kočevar-Dešman | 2 | 4 | | | | | | | A Menéndez Maceiras | 0 | 3 | | | | |
| | A Menéndez Maceiras | 6 | 6 | | | A Menéndez Maceiras | 6 | 6 | | | | | | | | |
| | M Zekić | 6 | 6 | | | M Zekić | 3 | 3 | | | | | | | | |
| LL | A Olivetti | 3 | 4 | | | | | | | | | | 1 | F Mayer | 6 | 6 |
| 4 | G Žemlja | 6 | 4 | | | | | | | | | | 4 | G Žemlja | 2 | 2 |
| | A Sidorenko | 1 | 1$^r$ | | 4 | G Žemlja | 6 | 6 | | | | | | | | |
| Q | Vadym Ursu | 0 | 2 | | | Y Mertens | 4 | 2 | | | | | | | | |
| | Y Mertens | 6 | 6 | | | | | | 4 | G Žemlja | 6 | 7$^7$ | | | | |
| | M Tepavac | 6 | 6 | | | | | | | M Tepavac | 4 | 6$^1$ | | | | |
| Q | D Cox | 4 | 3 | | | M Tepavac | 6 | 6 | | | | | | | | |
| | J Mertl | 6 | 1 | 1 | 8 | R Bemelmans | 3 | 4 | | | | | | | | |
| 8 | R Bemelmans | 4 | 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 | Semifinals |
| 6 | M Fucsovics | 4 | 6 | 6 | | | | | | | | | | | | | | |
| WC | Y Maden | 6 | 3 | 3 | 6 | M Fucsovics | 6$^3$ | 7 | 6 | | | | | | | | | |
| | Michal Konečný | 4 | 1 | | WC | B Kavčič | 7$^7$ | 5 | 4 | | | | | | | | | |
| WC | B Kavčič | 6 | 6 | | | | | | | 6 | M Fucsovics | 3 | 2 | | | | | |
| Q | C İlkel | 3 | 0 | | | | | | | | D Medvedev | 6 | 6 | | | | | |
| | D Medvedev | 6 | 6 | | | D Medvedev | 6 | 6 | | | | | | | | | | |
| | A Bega | 1 | 1 | | 3 | J Kovalík | 3 | 3 | | | | | | | | | | |
| 3 | J Kovalík | 6 | 6 | | | | | | | | | | | | D Medvedev | 6$^4$ | 6 | 6 |
| 7 | A Kudryavtsev | 6 | 6 | | | | | | | | | | | 7 | A Kudryavtsev | 7$^7$ | 2 | 4 |
| Q | E Leshem | 4 | 3 | | 7 | A Kudryavtsev | 6 | 6 | | | | | | | | | | |
| | M Safwat | 3 | 4 | | | I Ivashka | 3 | 3 | | | | | | | | | | |
| | I Ivashka | 6 | 6 | | | | | | | 7 | A Kudryavtsev | 6 | 6 | | | | | |
| | M İlhan | 3 | 2 | | | | | | | 2 | R Olivo | 2 | 4 | | | | | |
| | B Rola | 6 | 6 | | | B Rola | 7$^7$ | 6$^8$ | 6$^4$ | | | | | | | | | |
| WC | Sven Lah | 2 | 3 | | 2 | R Olivo | 6$^2$ | 7$^{10}$ | 7$^7$ | | | | | | | | | |
| 2 | R Olivo | 6 | 6 | | | | | | | | | | | | | | | |