Stadium: Court 4 Round: 45 Ground: Hardcourt outdoor
| Challenger Meerbusch Qual | 2018/08/11 17:05 | Mathias Bourgue v Teymuraz Gabashvili | 6-4,6-4 |
| Challenger Fergana | 2018/06/19 09:20 | Goncalo Oliveira v Teymuraz Gabashvili | 5-7,6-3,6-3 |
| Challenger Loughborough | 2018/05/24 11:35 | Teymuraz Gabashvili v Emil Ruusuvuori | 6-2,7-5 |
| Challenger Loughborough | 2018/05/22 14:15 | Ante Pavic v Teymuraz Gabashvili | 4-6,4-6 |
| Challenger Samarkand | 2018/05/15 11:40 | Roman Safiullin v Teymuraz Gabashvili | 7-6,6-4 |
| Challenger Karshi | 2018/05/09 08:50 | Teymuraz Gabashvili v Egor Gerasimov | 4-6,6-7 |
| Challenger Karshi | 2018/05/08 09:35 | Teymuraz Gabashvili v JC Aragone | 6-2,6-4 |
| ITF Turkey F17 | 2018/05/05 08:00 | Teymuraz Gabashvili v Gijs Brouwer | 3-6,4-6 |
| ITF Portugal F15 | 2018/08/17 13:05 | Sora Fukuda v Pablo Vivero Gonzalez | 7-6,2-6,6-4 |
| ITF Portugal F15 | 2018/08/16 10:40 | Alexander Donski v Pablo Vivero Gonzalez | 3-6,6-7 |
| ITF Portugal F15 | 2018/08/14 10:40 | Peter Bothwell v Pablo Vivero Gonzalez | 2-6,7-6,3-6 |
| ITF Portugal F14 | 2018/08/07 11:00 | Pablo Vivero Gonzalez v Terence Das | 3-6,2-6 |
| Challenger Segovia Qual | 2018/07/28 14:05 | Nam Hoang Ly v Pablo Vivero Gonzalez | 6-4,6-3 |
| ITF Portugal F11 | 2018/07/07 12:00 | Pablo Vivero Gonzalez v Mark Whitehouse | 5-7,3-6 |
| ITF Portugal F11 | 2018/07/06 09:30 | Pablo Vivero Gonzalez v Maxime Tchoutakian | 6-3,2-6,7-5 |
| ITF Portugal F11 | 2018/07/04 14:15 | Pablo Vivero Gonzalez v Guilherme W Osorio | 5-7,6-2,6-4 |