Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF Croatia F1 | 2018/03/09 14:30 | Alexandar Lazarov v Matteo Viola | 3-6,0-6 |
| ITF Croatia F1 | 2018/03/09 10:50 | Admir Kalender v Alexandar Lazarov | 2-6,4-6 |
| ITF Croatia F1 | 2018/03/08 09:00 | Alexandar Lazarov v Deni Zmak | 6-4,6-3 |
| ITF Croatia F1 | 2018/03/04 16:00 | Alexandar Lazarov v Gorazd Srbljak | 6-7,6-3,6-1 |
| ATP Sofia Qual | 2018/02/04 12:40 | Oscar Otte v Alexandar Lazarov | 6-7,7-5,6-1 |
| ITF Turkey F45 | 2017/11/30 09:15 | Alexandar Lazarov v Lenny Hampel | 5-7,1-6 |
| ITF Turkey F45 | 2017/11/29 08:10 | Alexandar Lazarov v Luca George Tatomir | 6-1,7-6 |
| ITF Turkey F44 | 2017/11/23 07:15 | Alexander Lazov v Alexandar Lazarov | 6-4,1-6,6-0 |
| ITF Croatia F2 | 2018/03/13 08:00 | Andres Gabriel Ciurletti v Tobias Sonne | 6-2,6-0 |
| ITF Croatia F2 | 2018/03/12 11:45 | Andres Gabriel Ciurletti v Valentin Vanta | 6-2,6-1 |
| ITF Croatia F2 | 2018/03/12 08:00 | Andres Gabriel Ciurletti v Karlo Kajin | 6-3,6-3 |
| ITF Croatia F1 | 2018/03/08 09:00 | Pavel Nejedly v Andres Gabriel Ciurletti | 7-6,6-2 |
| ITF Italy F1 Qual | 2018/02/25 09:00 | Javier Barranco Cosano v Andres Gabriel Ciurletti | 6-2,6-1 |
| ITF Italy F1 Qual | 2018/02/24 08:30 | Andres Gabriel Ciurletti v Filippo Borella | 6-4,6-2 |
| ITF Czech Republic F12 | 2017/11/29 16:05 | Marvin Netuschil v Andres Gabriel Ciurletti | 7-6,6-1 |
| ITF Czech Republic F12 | 2017/11/28 09:00 | Ilija Vucic v Andres Gabriel Ciurletti | 6-3,6-4 |