Stadium: Court 1 Round: 62 Ground: Clay
| ITF - M15 Opatija | 2021/03/21 08:00 | Aleksandre Bakshi v Nikolas Lahky | 7-6,6-2 |
| ITF - M15 Rovinj | 2021/03/15 08:00 | Ignacio Monzon v Nikolas Lahky | 6-1,6-4 |
| ITF - M15 Bratislava | 2021/03/08 12:00 | Milos Karol v Nikolas Lahky | 6-3,6-2 |
| ITF - M15 Bratislava | 2021/03/01 12:00 | Nikolas Lahky v Maurus Malgiaritta | 4-6,2-6 |
| ITF - M15 Bratislava | 2020/11/23 12:00 | Martin Dobry v Nikolas Lahky | 3-6,6-1,10-5 |
| ITF - M25 Pardubice | 2020/09/27 10:30 | Sergo Sikharulidze v Nikolas Lahky | 6-4,1-6,12-10 |
| ITF - M25 Jablonec Nad Nisou | 2020/09/21 09:15 | Nikolas Lahky v Matic Spec | 1-6,2-6 |
| ITF - M25 Jablonec Nad Nisou | 2020/09/20 12:00 | Nikolas Lahky v Lucas Cyprich | 6-2,6-2 |
| ITF - M15 Poitiers | 2021/03/14 09:50 | Ugo Blanchet v Mayeul Darras | 2-6,6-4,10-8 |
| ITF - M25 Faro | 2021/03/01 11:00 | Adrien Gobat v Mayeul Darras | 7-5,3-6,10-7 |
| ITF - M25 Faro | 2021/02/28 14:00 | Mayeul Darras v Maxence Broville | 7-5,6-1 |
| ITF - M25 Vale Do Lobo | 2021/02/22 13:00 | Inaki Cabrera Bello v Mayeul Darras | 7-5,7-5 |
| ITF - M25 Vale Do Lobo | 2021/02/21 16:30 | Edouard Villoslada v Mayeul Darras | 4-6,2-6 |
| ITF - M15 Grenoble | 2021/02/07 13:15 | Mayeul Darras v Mirko Martinez | 3-6,6-4,3-10 |
| ITF - M25 Villena | 2021/01/31 12:00 | Mayeul Darras v Alafia Ayeni | 3-6,6-1,5-10 |
| ITF - M15 Manacor | 2021/01/10 11:00 | Clement Tabur v Mayeul Darras | 6-2,6-0 |