Stadium: Court C Round: 45
| Challenger Liberec | 2018/07/31 14:00 | David Poljak v Michael Vrbensky | 6-2,1-6,3-6 |
| Challenger Liberec Qual | 2018/07/30 09:00 | Ergi Kirkin v David Poljak | 2-6,6-1,2-6 |
| Challenger Liberec Qual | 2018/07/29 12:00 | David Poljak v George Von Massow | 7-6,7-6 |
| Challenger Liberec Qual | 2018/07/28 13:15 | Fabrizio Ornago v David Poljak | 4-6,2-6 |
| Challenger Prague Qual | 2018/07/22 08:00 | Pavel Nejedly v David Poljak | 6-2,7-5 |
| Challenger Prague | 2018/07/21 08:00 | Marek Gengel v David Poljak | 6-2,3-6,4-6 |
| ITF Czech Republic F6 | 2018/07/10 08:00 | David Poljak v Tadeas Paroulek | 3-6,2-6 |
| ITF Czech Republic F5 | 2018/07/07 08:30 | David Poljak v Vit Kopriva | 6-4,6-4 |
| Challenger Astana | 2018/07/17 04:00 | Timur Khabibulin v Sebastian Ofner | 5-7,1-6 |
| Challenger Fergana Qual | 2018/06/16 08:10 | Konstantin Kravchuk v Timur Khabibulin | 6-1,7-6 |
| Challenger Almaty | 2018/06/12 06:00 | Timur Khabibulin v Aleksandr Nedovyesov | 4-6,6-3,2-6 |
| ITF Uzbekistan F3 | 2018/05/29 06:45 | Timur Khabibulin v Saida'lo Saidkarimov | 6-3,1-6,4-6 |
| Challenger Samarkand Qual | 2018/05/13 13:40 | Tristan Lamasine v Timur Khabibulin | 6-7,6-4,7-5 |
| Challenger Samarkand Qual | 2018/05/12 10:45 | Timur Khabibulin v Roman Khassanov | 7-6,5-7,6-2 |
| Challenger Karshi Qual | 2018/05/05 07:55 | Timur Khabibulin v N. Vijay Sundar Prashanth | 7-5,3-6,0-6 |
| ITF Kazakhstan F5 | 2018/04/24 05:55 | Timur Khabibulin v Bogdan Bobrov | 2-6,1-6 |