| Portugal Int. MD Qual | 2024/03/07 12:00 | Krumpak/Lenarcic v Rodrigo Almeida/Chang | L | 0-2 |
| Czech Open MD Qual | 2023/10/19 11:05 | Koppen/Reumer v Krumpak/Lenarcic | L | 2-1 |
| Bulgarian Int. MD Qual | 2023/10/05 17:00 | Krumpak/Lenarcic v Calisir/Yasar | L | 0-2 |
| Croatian Int. MD Qual | 2023/09/28 08:45 | Mavricek/Saganic v Krumpak/Lenarcic | W | 1-2 |
| Slovenia Future Series MD | 2023/09/08 12:40 | Massetti/Salutt v Krumpak/Lenarcic | L | 2-0 |