Stadium: Estadio Round: 25 Ground: Hardcourt outdoor
| ITF Mexico F7 | 2015/06/18 15:30 | Krainik, Pavel v Endara, Ivan | 4-6,3-6 |
| ITF Mexico F1 | 2018/05/10 18:00 | El Midhawy, Adam v Endara, Ivan | 5-7,6-1,6-7 |
| ITF Mexico F1 | 2018/05/08 18:25 | Ruiz Velasco, Santiago v Endara, Ivan | 3-6,0-6 |
| Challenger Puerto Vallarta Qual | 2018/04/29 16:00 | Simon, Tobias v Endara, Ivan | 6-1,6-4 |
| Challenger Puerto Vallarta Qual | 2018/04/28 16:00 | Endara, Ivan v Romboli, Fernando | 6-7,6-4,6-4 |
| Challenger Leon Qual | 2018/04/21 20:00 | Endara, Ivan v Marc-Andrea Huesler | 5-7,7-6,4-6 |
| Challenger San Luis Potosi Qual | 2018/03/26 00:00 | Rodriguez, Cristian v Endara, Ivan | 6-3,6-2 |
| Challenger San Luis Potosi Qual | 2018/03/25 21:35 | Endara, Ivan v Fransen, Stephan | 6-0,6-0 |
| Coupe Davis | 2018/02/02 14:00 | Nicolas Jarry v Endara, Ivan | 6-2,6-3 |
| ITF Mexico F1 | 2018/05/12 17:00 | Diaz-Figueroa, Christopher v Krainik, Pavel | 6-4,6-2 |
| ITF Mexico F1 | 2018/05/11 23:15 | Krainik, Pavel v Emilio Gomez | 6-4,4-6,6-3 |
| ITF Mexico F1 | 2018/05/09 19:15 | Krainik, Pavel v Lamble, John | 4-6,7-5,6-2 |
| ITF Mexico F1 | 2018/05/08 20:00 | Krainik, Pavel v Trey Hilderbrand | 4-6,6-3,6-4 |
| Challenger Puerto Vallarta Qual | 2018/04/28 22:50 | Panta Herreros, Jorge Brian v Krainik, Pavel | 4-6,6-4,6-0 |
| Challenger Leon Qual | 2018/04/21 19:00 | Rubin Statham v Krainik, Pavel | 6-4,6-3 |
| Challenger Panama City Qual | 2018/04/01 16:00 | Song, Evan v Krainik, Pavel | 4-6,7-5,6-2 |
| Challenger Panama City Qual | 2018/03/31 21:15 | Hach Verdugo, Hans v Krainik, Pavel | 6-4,2-6,3-6 |