Stadium: Court 22 Round: 26 Ground: Clay
| ITF M15 Antalya | 2021/01/13 08:50 | Nicolae Frunza v Lukas Neumayer | 6-1,2-6,4-6 |
| ITF M15 Anif | 2020/08/26 07:55 | Matias Franco Descotte v Lukas Neumayer | 7-6,6-1 |
| ITF M25 Vogau | 2020/08/18 11:40 | Holger Rune v Lukas Neumayer | 6-7,6-3,6-4 |
| Austrian OTV Series | 2020/07/23 10:50 | Lucas Miedler v Lukas Neumayer | 6-3,6-2 |
| Austrian OTV Series | 2020/07/09 08:00 | Lukas Neumayer v Sandro Kopp | 6-4,1-6,2-6 |
| Austrian Tennis Championship | 2020/07/01 13:40 | Lukas Neumayer v Lucas Miedler | 5-7,4-6 |
| Austrian Tennis Championship | 2020/06/30 14:00 | Lukas Neumayer v Sandro Kopp | 6-0,7-6 |
| Austrian Pro Series | 2020/06/19 08:00 | Lukas Neumayer v Lenny Hampel | 6-7,2-6 |
| ITF M15 Antalya | 2021/01/08 06:30 | Ivan Nedelko v Ilya Snitari | 6-1,1-6,7-6 |
| ITF M15 Antalya | 2021/01/07 06:50 | Ivan Nedelko v Jorge Martinez Martinez | 7-5,6-3 |
| ITF M15 Antalya | 2020/12/25 07:00 | Georgii Kravchenko v Ivan Nedelko | 6-4,5-7,6-4 |
| ITF M15 Antalya | 2020/12/24 08:30 | Michalis Sakellaridis v Ivan Nedelko | 1-6,2-6 |
| ITF M15 Antalya | 2020/12/23 07:50 | Mert Naci Turker v Ivan Nedelko | 5-7,6-2,5-7 |
| ITF M15 Antalya | 2020/12/19 07:00 | Georgii Kravchenko v Ivan Nedelko | 6-4,6-3 |
| ITF M15 Antalya | 2020/12/18 08:05 | Ivan Nedelko v Alejo Lorenzo Lingua Lavallen | 6-4,6-4 |
| ITF M15 Antalya | 2020/12/17 07:35 | Ivan Nedelko v Sanjar Fayziev | 6-4,6-1 |