| UTR Pro Denver | 09/07 15:00 | 29 | Dario Alexandru Ciobotaru v Connor Robb-Wilcox | 3-6,0-6 | |
| UTR Pro Denver | 09/06 19:55 | 28 | Dario Alexandru Ciobotaru v Nereo Suarez | 7-5,6-7,6-3 | |
| UTR Pro Denver | 09/05 18:00 | - | Raffaello Papajcik v Dario Alexandru Ciobotaru | 6-2,6-2 | |
| UTR Pro Denver | 09/05 00:00 | - | Pavel Bushuev v Dario Alexandru Ciobotaru | 6-0,4-6,1-6 | |
| UTR Pro Denver | 09/03 00:55 | - | Alec Fritzinger v Dario Alexandru Ciobotaru | 5-7,5-7 | |
| UTR Pro Denver | 09/01 21:20 | - | Dario Alexandru Ciobotaru v Charles Frey | 2-6,6-2,2-6 | |
| ITF M15 Curtea de Arges | 08/07 09:40 | - | Samuele Pieri v Dario Alexandru Ciobotaru | 6-0,6-4 | |
| ITF M15 Curtea de Arges | 08/06 06:30 | - | Dario Alexandru Ciobotaru v Shahar Biran | 6-4,7-6 | |
| ITF M25 Targu Mures | 06/23 09:14 | - | Samuil Konov v Dario Alexandru Ciobotaru | 6-3,3-6,1-0 | |
| UTR Pro Bucharest | 06/14 09:25 | 28 | Oleksandr Ovcharenko v Dario Alexandru Ciobotaru | 6-3,6-2 | |
| UTR Pro Bucharest | 06/13 10:25 | - | Dario Alexandru Ciobotaru v Guglielmo Verdese | 7-6,7-5 | |
| UTR Pro Bucharest | 06/11 12:15 | - | Dario Alexandru Ciobotaru v Traian Petrica | 6-3,6-2 | |
| UTR Pro Bucharest | 06/10 12:15 | - | Dario Alexandru Ciobotaru v Gabriel Matuszewski | 6-4,6-4 | |
| UTR Pro Bucharest | 06/09 09:05 | - | Sabi Roi v Dario Alexandru Ciobotaru | 2-6,4-6 | |
| ITF M15 Bucharest | 05/21 09:44 | - | Matthew William Donald v Dario Alexandru Ciobotaru | 6-1,6-3 | |
| ITF M15 Antalya | 01/08 09:00 | - | Carlos Sanchez Jover v Dario Alexandru Ciobotaru | 6-0,6-4 | |
| ITF M25 Bacau | 07/22 07:45 | 62 | Radoslav Shandarov v Dario Alexandru Ciobotaru | 2-6,2-6 | |
| ITF M25 Bacau | 07/22 07:00 | 62 | Dario Alexandru Ciobotaru v Nicholas Campbell | 4-6,7-6,5-10 | |
| ITF M15 Oradea | 06/11 06:00 | 62 | Dario Alexandru Ciobotaru v Gheorghe Claudiu Schinteie | 3-6,1-6 | |
| ITF M15 Constanta | 05/27 10:00 | 62 | Lorenzo Ferri v Dario Alexandru Ciobotaru | 6-1,7-5 | |
| ITF M15 Constanta | 05/26 06:00 | 62 | Ilie Babinciuc v Dario Alexandru Ciobotaru | 0-6,1-6 | |
| ITF M15 Bucharest | 05/20 07:30 | 62 | Dario Alexandru Ciobotaru v Niccolo Ciavarella | 5-7,1-6 | |
| ITF M15 Curtea de Arges | 08/07 07:30 | 44 | Jordi Garcia Mestre v Dario Alexandru Ciobotaru | 6-0,6-1 | |
| ITF M25 Bacau | 07/24 09:00 | 62 | Dario Alexandru Ciobotaru v Razvan Baiant | 7-5,6-7,7-10 | |
| ITF M25 Bacau | 07/23 08:30 | 62 | Marco Furlanetto v Dario Alexandru Ciobotaru | 7-5,4-6,8-10 | |
| ITF M15 Constanta | 05/28 13:00 | 62 | Dario Alexandru Ciobotaru v Alvin N Tudorica | 3-6,2-6 | |
| ITF M15 Bucharest | 05/22 08:00 | 62 | Dario Alexandru Ciobotaru v B Escorihuela/Taborda | 6-7,2-6 | |
| ITF M15 Antalya | 01/22 07:00 | 62 | Dario Alexandru Ciobotaru v Matteo De Vincentis | 2-6,4-6 | |
| ITF M15 Antalya Qual | 01/15 06:30 | 62 | Dario Alexandru Ciobotaru v Pere Riba | 0-6,3-6 | |
| ITF M15 Antalya | 12/05 06:30 | 62 | Dmitrii Vasilev v Dario Alexandru Ciobotaru | 6-3,6-3 |