Stadium: Court 4 Round: 62 Ground: Clay
| ITF Dominican Republic F1 | 2018/11/24 14:30 | Credit Chaiyarin v Tomas Krcma | 6-1,6-1 |
| ITF USA F26 Qual | 2018/09/21 21:30 | Jack Vance v Tomas Krcma | 6-1,6-1 |
| ITF Czech Republic F6 | 2018/07/09 08:00 | Marek Jaloviec v Tomas Krcma | 6-0,6-2 |
| ITF Czech Republic F5 | 2018/07/02 14:30 | Marek Jaloviec v Tomas Krcma | 6-1,6-0 |
| ITF Czech Republic F4 | 2018/06/25 14:25 | Lukáš Rosol v Tomas Krcma | 6-1,6-0 |
| ITF USA F11 | 2018/04/14 15:00 | Conor Berg v Tomas Krcma | 6-2,6-1 |
| ITF USA F6 | 2018/01/26 13:30 | Louis Siegler v Tomas Krcma | 6-0,6-1 |
| ITF USA F5 | 2018/01/19 17:30 | Tomas Krcma v Leonardo Du Plooy | 7-6,6-7,4-6 |
| ITF Dominican Republic F2 | 2018/12/03 13:00 | Juan Sebastian Gomez v Osmel Rivera Granja | 6-1,6-2 |
| ITF Dominican Republic F2 | 2018/12/02 14:00 | Sam Lapides v Osmel Rivera Granja | 2-6,3-6 |
| ITF Dominican Republic F2 | 2018/12/01 13:00 | John Harrison Richmond v Osmel Rivera Granja | 3-6,7-5,2-6 |
| ITF Dominican Republic F1 | 2018/11/26 14:30 | Osmel Rivera Granja v Jose Pereira | 1-6,3-6 |
| Davis Cup | 2018/06/02 16:35 | Osmel Rivera Granja v Rowland Phillips | 6-4,3-6,7-5 |
| Davis Cup | 2018/06/01 16:05 | Osmel Rivera Granja v Walner Espinoza | 6-2,6-4 |
| Davis Cup | 2018/05/31 16:50 | Ayed Zatar v Osmel Rivera Granja | 6-1,6-3 |
| Davis Cup | 2018/05/30 17:05 | Jesse Flores v Osmel Rivera Granja | 6-3,7-5 |