Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF Kazakhstan F2 Qual | 2018/02/18 04:00 | Dubrivnyy, Artem v Shofayziyev, Shonigmatjon | 6-0,6-3 |
| ITF Kazakhstan F2 Qual | 2018/02/17 04:00 | Dubrivnyy, Artem v Kutybaev, Sanetulla | 6-0,6-1 |
| ITF Egypt F2 | 2018/01/22 08:00 | Pauffley, Neil v Dubrivnyy, Artem | 6-1,6-4 |
| ITF Egypt F2 | 2018/01/21 10:00 | Lebedyn, Alexander v Dubrivnyy, Artem | 5-7,2-6 |
| ITF Egypt F2 | 2018/01/20 08:00 | George Goldhoff v Dubrivnyy, Artem | 3-6,0-6 |
| ITF Egypt F1 | 2018/01/17 11:50 | Dubrivnyy, Artem v Smirnov, Artem | 3-6,2-6 |
| ITF Egypt F1 | 2018/01/15 08:00 | Dubrivnyy, Artem v Beck, Karol | 6-1,6-4 |
| ITF Egypt F1 | 2018/01/14 08:00 | Dubrivnyy, Artem v Portmann, Kevin | 6-2,6-1 |
| ITF Kazakhstan F1 | 2018/02/16 06:40 | Ollert, Lukas v Fufygin, Mikhail | 3-6,4-6 |
| ITF Kazakhstan F1 Qual | 2018/02/15 06:00 | Khabibulin, Timur v Ollert, Lukas | 3-6,0-6 |
| ITF Kazakhstan F1 | 2018/02/14 06:15 | Ollert, Lukas v Zhyrmont, Dzmitry | 6-3,6-1 |
| ITF Kazakhstan F1 | 2018/02/13 05:00 | Ollert, Lukas v Tsoy, Pavel | 6-4,6-3 |
| ITF Tunisia F5 | 2018/02/08 09:00 | Leonardi, Filippo v Ollert, Lukas | 6-4,4-6,6-4 |
| ITF Tunisia F5 | 2018/02/06 14:05 | Ollert, Lukas v Mitjana, Leny | 6-2,6-1 |
| Bangkok, Thailand, Qualifying | 2018/01/08 05:35 | Nielsen, Frederik v Ollert, Lukas | 5-7,7-5,6-4 |
| Bangkok, Thailand, Qualifying | 2018/01/07 07:50 | Gong, Mao Xin v Ollert, Lukas | 3-6,1-6 |