# 2024 Dobrich Challenger – Singles

This was the first edition of the tournament.
Juan Bautista Torres won the title after defeating Ivan Gakhov 5–7, 6–0, 7–5 in the final.

## Seeds

* Ergi Kırkın (quarterfinals)
* Hady Habib (semifinals)
* Marvin Möller (first round)
* Gabriel Debru (second round)
* Dimitar Kuzmanov (first round, retired)
* Cezar Crețu (first round)
* Martin Krumich (first round)
* Gabi Adrian Boitan (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 |
| | Juan Bautista Torres | 7 | 4 | 6 | | | | |
| | Arthur Géa | 5 | 6 | 3 | | | | |
| | Arthur Géa | 5 | 6 | 3 | Juan Bautista Torres | 5 | 6 | 7 |
| | | | | | Ivan Gakhov | 7 | 0 | 5 |
| | Ivan Gakhov | 6 | 6 | | Ivan Gakhov | 7 | 0 | 5 |
| 2 | Hady Habib | 4 | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | E Kırkın | 6 | 7$^7$ | | | | | | | | | | | | | | |
| | Carlos López Montagud | 3 | 6$^4$ | | 1 | E Kırkın | 4 | 6 | 6 | | | | | | | | |
| | M Safwat | 3 | 4 | | | Y Oliel | 6 | 4 | 4 | | | | | | | | |
| | Y Oliel | 6 | 6 | | | | | | | 1 | E Kırkın | 6$^4$ | 4 | | | | |
| | J Berrettini | 6 | 1 | 4 | | | | | | | JB Torres | 7$^7$ | 6 | | | | |
| Q | A Donski | 4 | 6 | 6 | Q | A Donski | 3 | 6 | 3 | | | | | | | | |
| | JB Torres | 7$^7$ | 6 | | | JB Torres | 6 | 1 | 6 | | | | | | | | |
| 8 | GA Boitan | 6$^4$ | 4 | | | | | | | | | | | JB Torres | 7 | 4 | 6 |
| 4 | G Debru | 6 | 6 | | | | | | | | | | | A Géa | 5 | 6 | 3 |
| | GA Olivieri | 4 | 2 | | 4 | G Debru | 2 | 6 | 5 | | | | | | | | |
| Q | C Negritu | 6 | 6 | | Q | C Negritu | 6 | 4 | 7 | | | | | | | | |
| | N Serdarušić | 3 | 4 | | | | | | | Q | C Negritu | 4 | 5 | | | | |
| Q | A Martin | 4 | 7$^7$ | 1 | | | | | | | A Géa | 6 | 7 | | | | |
| | A Géa | 6 | 6$^3$ | 6 | | A Géa | 6 | 6 | | | | | | | | | |
| | J Sels | 3 | 6 | 6 | | J Sels | 3 | 2 | | | | | | | | | |
| 7 | Martin Krumich | 6 | 2 | 3 | | | | | | | | | | | | | |

### 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 |
| 6 | C Crețu | 0 | 6$^3$ | | | | | | | | | | | | | | | |
| WC | P Nesterov | 6 | 7$^7$ | | WC | P Nesterov | 6 | 6 | | | | | | | | | | |
| WC | Y Milev | 3 | 4 | | | N Sánchez Izquierdo | 1 | 2 | | | | | | | | | | |
| | N Sánchez Izquierdo | 6 | 6 | | | | | | | WC | P Nesterov | 6 | 4 | 4 | | | | |
| | V Aboian | 5 | 6 | 7$^7$ | | | | | | | I Gakhov | 2 | 6 | 6 | | | | |
| Q | Nikolay Nedelchev | 7 | 4 | 6$^0$ | | V Aboian | 6 | 4 | 2 | | | | | | | | | |
| | I Gakhov | 6 | 6 | | | I Gakhov | 4 | 6 | 6 | | | | | | | | | |
| 3 | M Möller | 1 | 4 | | | | | | | | | | | | | I Gakhov | 6 | 6 |
| 5 | D Kuzmanov | 3 | 0$^r$ | | | | | | | | | | | | 2 | H Habib | 4 | 4 |
| | R Strombachs | 6 | 1 | | | R Strombachs | 6$^5$ | 4 | | | | | | | | | | |
| Q | Luciano Emanuel Ambrogi | 4 | 6 | 6 | Q | LE Ambrogi | 7$^7$ | 6 | | | | | | | | | | |
| Q | M Bašić | 6 | 4 | 1 | | | | | | Q | LE Ambrogi | 4 | 6$^5$ | | | | | |
| | M Echargui | 3 | 6 | 7$^7$ | | | | | | 2 | H Habib | 6 | 7$^7$ | | | | | |
| WC | Anthony Genov | 6 | 4 | 6$^3$ | | M Echargui | 4 | 6 | 6$^7$ | | | | | | | | | |
| | Luka Pavlovic | 5 | 3 | | 2 | H Habib | 6 | 3 | 7$^9$ | | | | | | | | | |
| 2 | H Habib | 7 | 6 | | | | | | | | | | | | | | | |