# 2015 Internazionali di Tennis Castel del Monte – Singles

Ivan Dodig won the title, defeating Michael Berrer in the final 6–2, 6–1 .

## Seeds

* Nikoloz Basilashvili (second round)
* Illya Marchenko (quarterfinals)
* Ivan Dodig (champion)
* Dudi Sela (semifinals)
* Luca Vanni (quarterfinals)
* Michael Berrer (final)
* Dustin Brown (first round)
* Mirza Bašić (first 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 |
| 6 | Michael Berrer | 3 | 7$^7$ | 6 | | | | |
| 4 | Dudi Sela | 6 | 6$^3$ | 3 | | | | |
| 4 | Dudi Sela | 6 | 6$^3$ | 3 | 6 | Michael Berrer | 2 | 1 |
| | | | | | 3 | Ivan Dodig | 6 | 6 |
| 3 | Ivan Dodig | 6 | 7 | | 3 | Ivan Dodig | 6 | 6 |
| | Egor Gerasimov | 4 | 5 | | | | | |

### 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 | Semifinals |
| 1 | N Basilashvili | 7$^7$ | 6 | | | | | | | | | | | | | | | | |
| | J McGee | 6$^5$ | 4 | | 1 | N Basilashvili | 6$^5$ | 3 | | | | | | | | | | | |
| | M Fucsovics | 3 | 6 | 1 | | J Šátral | 7$^7$ | 6 | | | | | | | | | | | |
| | J Šátral | 6 | 3 | 6 | | | | | | | J Šátral | 5 | 6$^4$ | | | | | | |
| | M Viola | 6 | 6 | | | | | | | 6 | M Berrer | 7 | 7$^7$ | | | | | | |
| | R Ortega Olmedo | 1 | 1 | | | M Viola | 6 | 3 | 2 | | | | | | | | | | |
| WC | J Ocleppo | 2 | 1 | | 6 | M Berrer | 4 | 6 | 6 | | | | | | | | | | |
| 6 | M Berrer | 6 | 6 | | | | | | | | | | | | 6 | M Berrer | 3 | 7$^7$ | 6 |
| 4 | D Sela | 6 | 6 | | | | | | | | | | | | 4 | D Sela | 6 | 6$^3$ | 3 |
| | A Bossel | 1 | 1 | | 4 | D Sela | 7$^7$ | 7$^7$ | | | | | | | | | | | |
| | A Arnaboldi | 4 | 2 | | Q | A Pavić | 6$^4$ | 6$^4$ | | | | | | | | | | | |
| Q | A Pavić | 6 | 6 | | | | | | | 4 | D Sela | 4 | 6 | 6 | | | | | |
| PR | M Chiudinelli | 6 | 6 | | | | | | | 5/WC | L Vanni | 6 | 3 | 4 | | | | | |
| LL | V Galović | 3 | 2 | | PR | M Chiudinelli | 6$^9$ | 1 | | | | | | | | | | | |
| | N Mektić | 6 | 3 | 6$^3$ | 5/WC | L Vanni | 7$^{11}$ | 6 | | | | | | | | | | | |
| 5/WC | L Vanni | 1 | 6 | 7$^7$ | | | | | | | | | | | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | M Bašić | 6$^4$ | 6 | 5 | | | | | | | | | | | | | | |
| | R Marcora | 7$^7$ | 0 | 7 | | R Marcora | 7$^7$ | 6 | | | | | | | | | | |
| | Erik Crepaldi | 5 | 6$^4$ | | | G Mager | 6$^3$ | 0 | | | | | | | | | | |
| | G Mager | 7 | 7$^7$ | | | | | | | | R Marcora | 2 | 2 | | | | | |
| Q | L Sonego | 6 | 6 | | | | | | | 3 | I Dodig | 6 | 6 | | | | | |
| | D Petrović | 3 | 2 | | Q | L Sonego | 6$^0$ | 0 | | | | | | | | | | |
| WC | A Pellegrino | 3 | 4 | | 3 | I Dodig | 7$^7$ | 6 | | | | | | | | | | |
| 3 | I Dodig | 6 | 6 | | | | | | | | | | | | 3 | I Dodig | 6 | 7 |
| 7 | D Brown | 3 | 2 | | | | | | | | | | | | | E Gerasimov | 4 | 5 |
| | E Gerasimov | 6 | 6 | | | E Gerasimov | 6$^7$ | 6 | 7$^7$ | | | | | | | | | |
| Q | J De Loore | 6 | 6 | | Q | J De Loore | 7$^9$ | 4 | 6$^4$ | | | | | | | | | |
| WC | Mario Giuseppe Nicosia | 0 | 1 | | | | | | | | E Gerasimov | 6$^5$ | 6 | 6 | | | | |
| Q | P-A Luncanu | 7$^{10}$ | 7 | | | | | | | 2 | I Marchenko | 7$^7$ | 4 | 4 | | | | |
| | D Kuzmanov | 6$^8$ | 5 | | Q | P-A Luncanu | 3 | 1 | | | | | | | | | | |
| | F Horanský | 4 | 0 | | 2 | I Marchenko | 6 | 6 | | | | | | | | | | |
| 2 | I Marchenko | 6 | 6 | | | | | | | | | | | | | | | |