Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF - Setubal M15 | 2020/10/09 09:30 | Mateus Alves v Naoki Nakagawa | 3-6,6-3,6-4 |
| ITF - Setubal M15 | 2020/10/08 14:20 | Naoki Nakagawa v Holger Rune | 7-6,7-6 |
| ITF - Setubal M15 | 2020/10/07 13:55 | Diogo Marques v Naoki Nakagawa | 3-6,1-6 |
| ITF - Setubal M15 | 2020/10/05 15:00 | Matheus P De Almeida v Naoki Nakagawa | 2-6,2-6 |
| ITF - Setubal M15 | 2020/10/05 10:30 | Tom Hands v Naoki Nakagawa | 2-6,1-6 |
| ITF - Setubal M15 | 2020/10/04 12:00 | Mathys Erhard v Naoki Nakagawa | 6-4,4-6,7-10 |
| ITF - Porto M25 | 2020/09/30 08:55 | Naoki Nakagawa v Alessandro Bega | 3-6,3-6 |
| ITF - Porto M25 | 2020/09/29 10:30 | Naoki Nakagawa v Leopold Zima | 6-2,6-3 |
| ITF - Sarreguemines M15 | 2020/10/27 10:55 | Kyrian Jacquet v Elmar Ejupovic | 2-6,4-6 |
| ITF - Rodez M25 | 2020/10/14 11:05 | Baptiste Crepatte v Kyrian Jacquet | 6-3,6-3 |
| French Open | 2020/09/23 11:25 | Ruben Bemelmans v Kyrian Jacquet | 6-4,6-3 |
| French Open | 2020/09/21 11:40 | Kyrian Jacquet v Maxime Cressy | 6-2,6-1 |
| ITF - Bukareszt M15 | 2020/09/09 12:50 | Manuel Guinard v Kyrian Jacquet | 1-6,6-3,6-0 |
| ITF - Tuluza M15 | 2020/03/11 14:05 | Mirko Martinez v Kyrian Jacquet | 5-7,7-5,6-3 |
| ITF - Heraklion M15 | 2020/02/20 10:10 | Alexander Shevchenko v Kyrian Jacquet | 7-5,6-4 |
| ITF - Heraklion M15 | 2020/02/19 15:35 | Alexandros Skorilas v Kyrian Jacquet | 4-6,3-6 |