Stadium: Court 3 Round: 26 Ground: Clay
| ITF M25 Gyula | 2019/05/29 10:10 | Patrik Niklas-Salminen v Dusan Obradovic | 6-3,7-5 |
| ITF - Kalmar M15 | 2019/05/15 11:00 | Adil Kalyanpur v Patrik Niklas-Salminen | 3-6,7-6,6-2 |
| ITF M15 Karlskrona | 2019/05/11 08:15 | Ronald Slobodchikov v Patrik Niklas-Salminen | 7-6,6-4 |
| ITF M15 Karlskrona | 2019/05/10 09:40 | Otto Virtanen v Patrik Niklas-Salminen | 3-6,7-6,3-6 |
| ITF M15 Karlskrona | 2019/05/09 08:15 | John H Lithen v Patrik Niklas-Salminen | 0-6,0-6 |
| ITF M15 Karlskrona | 2019/05/08 10:10 | Patrick Mayer v Patrik Niklas-Salminen | 1-6,3-6 |
| ITF - Antalya M15 | 2019/04/25 07:30 | Patrik Niklas-Salminen v Jonas Forejtek | 2-6,1-6 |
| ITF - Antalya M15 | 2019/04/23 09:00 | Patrik Niklas-Salminen v Mikhail Korovin | 6-1,7-5 |
| ITF M25 Gyula | 2019/05/29 07:00 | Clement Geens v Danylo Kalenichenko | 0-6,0-6 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/23 08:00 | Daniel Dutra Da Silva v Danylo Kalenichenko | 6-7,6-0,6-2 |
| ITF - Jablonec Nad Nisou M25 | 2019/05/20 09:00 | Danylo Kalenichenko v Piotr Grynkowski | 6-1,6-0 |
| ITF M15 Piestany | 2019/05/10 08:00 | Danylo Kalenichenko v Wojciech Marek | 1-6,5-7 |
| ITF M15 Piestany | 2019/05/08 08:00 | Danylo Kalenichenko v Isa Mammetgulyyev | 7-5,6-2 |
| ITF M25 Abuja | 2019/04/26 09:00 | Tom Jomby v Danylo Kalenichenko | 6-4,6-3 |
| ITF M25 Abuja | 2019/04/25 09:00 | Michail Pervolarakis v Danylo Kalenichenko | 6-7,6-3,4-6 |
| ITF M25 Abuja | 2019/04/24 11:30 | N. Vijay Sundar Prashanth v Danylo Kalenichenko | 1-6,0-6 |