Stadium: Hard Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2020/11/18 07:30 | Mircea-Alexandru Jecan v Mateus Alves | 3-6,4-6 |
| ITF M15 Heraklion | 2020/11/08 07:30 | Mircea-Alexandru Jecan v Federico Arnaboldi | 6-4,6-4 |
| ITF M15 Heraklion | 2020/11/01 10:00 | Mircea-Alexandru Jecan v Pietro Rondoni | 3-6,4-6 |
| ITF M15 Heraklion | 2020/10/29 12:00 | Mircea-Alexandru Jecan v Vasil Kirkov | 1-6,5-7 |
| ITF M15 Heraklion | 2020/10/28 16:50 | Mircea-Alexandru Jecan v Gerardo L Villasenor | 7-5,4-6,6-1 |
| Challenger Sibiu | 2020/09/19 11:40 | Alexandar Lazarov v Mircea-Alexandru Jecan | 6-1,6-2 |
| Challenger Iasi | 2020/09/12 11:05 | Mircea-Alexandru Jecan v Maxime Hamou | 4-6,6-4,1-6 |
| ITF M15 Bucharest | 2020/09/08 10:30 | Stefan Palosi v Mircea-Alexandru Jecan | 6-1,6-7,6-3 |
| ITF M15 Heraklion | 2020/11/24 11:00 | Naoki Tajima v Henry Patten | 7-5,7-5 |
| ITF M15 Heraklion | 2020/11/24 07:30 | Naoki Tajima v Patrik Hartmeier | 6-4,6-2 |
| ITF M15 Heraklion | 2020/11/18 10:50 | Naoki Tajima v Hanwen Li | 7-5,2-6,1-6 |
| ITF M15 Heraklion | 2020/11/17 07:30 | Stefan Palosi v Naoki Tajima | 5-7,6-3,10-5 |
| ITF M15 Heraklion | 2020/11/16 10:00 | Roman Andres Burruchaga v Naoki Tajima | 3-6,2-6 |
| ITF M15 Heraklion | 2020/11/15 08:00 | Michalis Sakellaridis v Naoki Tajima | 1-6,1-6 |
| ITF M15 Heraklion | 2020/11/08 12:00 | Billy Harris v Naoki Tajima | 5-7,6-1,10-7 |
| ITF M25 Geelong | 2020/03/10 23:00 | Naoki Tajima v Rio Noguchi | 0-6,1-6 |