Stadium: Hard Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2020/11/23 12:00 | Adrian Andreev v Mateus Alves | 6-7,4-6 |
| ITF M15 Heraklion | 2020/11/21 13:00 | Kalin Ivanovski v Adrian Andreev | 1-6,4-6 |
| ITF M15 Heraklion | 2020/11/17 10:00 | Adrian Andreev v Natan Rodrigues | 6-0,6-1 |
| ATP Sofia | 2020/11/08 16:00 | John Millman v Adrian Andreev | 6-3,6-1 |
| ITF M15 Heraklion | 2020/10/27 07:00 | Evan Furness v Adrian Andreev | 6-3,6-3 |
| ITF M15 Heraklion | 2020/10/26 07:30 | Michalis Sakellaridis v Adrian Andreev | 1-6,3-6 |
| ITF M15 Heraklion | 2020/10/25 10:30 | Lodewijk Weststrate v Adrian Andreev | 3-6,2-6 |
| ITF M15 Melilla | 2020/09/26 09:30 | Holger Rune v Adrian Andreev | 7-6,6-1 |
| ITF M15 Heraklion | 2020/11/17 10:00 | Gerardo L Villasenor v Timo Stodder | 6-2,4-6,6-10 |
| ITF M15 Heraklion | 2020/11/16 12:00 | Gerardo L Villasenor v Henry Patten | 7-5,6-4 |
| ITF M15 Heraklion | 2020/11/16 07:30 | Gerardo L Villasenor v Andrea Bolla | 6-4,6-2 |
| ITF M15 Heraklion | 2020/11/12 11:00 | Gerardo L Villasenor v Corentin Denolly | 3-6,5-7 |
| ITF M15 Heraklion | 2020/11/12 07:30 | Gerardo L Villasenor v Sean Hodkin | 6-1,6-1 |
| ITF M15 Heraklion | 2020/11/11 09:30 | Gerardo L Villasenor v Yair Sarouk | 6-4,6-3 |
| ITF M15 Heraklion | 2020/11/08 10:30 | Gerardo L Villasenor v Leopold Zima | 6-4,6-0 |
| ITF M15 Heraklion | 2020/11/03 07:30 | Mathieu Perchicot v Gerardo L Villasenor | 6-2,6-1 |