Stadium: Hard 5 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2020/02/24 08:30 | Mathys Erhard v Keisidis, Christos | 4-6,6-3,12-14 |
| ITF - M15 Héraklion | 2020/02/20 08:25 | Guy Den Heijer v Keisidis, Christos | 6-4,4-6,6-3 |
| ITF - M15 Héraklion | 2020/02/18 13:05 | Jonas Trinker v Keisidis, Christos | 2-6,7-6,4-6 |
| ITF - M15 Héraklion | 2020/02/09 08:00 | Lodewijk Weststrate v Keisidis, Christos | 6-4,6-2 |
| ITF - M15 Héraklion | 2019/12/09 08:00 | Keisidis, Christos v Adam Jones | 6-7,6-1,8-10 |
| ITF - M15 Héraklion | 2019/12/08 10:00 | Keisidis, Christos v Dian Nedev | 6-2,6-2 |
| ITF - M15 Héraklion | 2019/12/01 10:00 | Keisidis, Christos v Crawford, Clay | 4-6,7-6,5-10 |
| ITF - M15 Héraklion | 2019/11/27 09:30 | Keisidis, Christos v Matija Pecotic | 1-6,0-6 |
| ITF - M15 Héraklion | 2020/02/18 08:00 | Nicolas Tepmahc v Giacalone, Omar | 0-6,4-6 |
| ITF - M15 Héraklion | 2020/02/17 11:00 | Nicolas Tepmahc v Zharyn, Dzianis | 6-4,6-2 |
| ITF - M15 Héraklion | 2020/02/16 11:00 | Khomentovskiy, Matvey v Nicolas Tepmahc | 5-7,4-6 |
| ITF - M15 Bressuire | 2020/01/20 10:00 | Nicolas Tepmahc v Thomas Deschamps | 1-6,2-6 |
| ITF - M15 Bressuire | 2020/01/19 10:00 | Sanchez, Luca v Nicolas Tepmahc | 2-6,2-6 |
| ITF - M15 Monastir | 2020/01/16 10:45 | Nicolas Tepmahc v Jesper De Jong | 5-7,4-6 |
| ITF - M15 Monastir | 2020/01/15 11:45 | Zizou Bergs v Nicolas Tepmahc | 6-3,6-7,2-6 |
| ITF - M15 Monastir | 2020/01/14 12:45 | Mikula, Michal v Nicolas Tepmahc | 2-6,0-6 |