Head to Head
| ITF M15 Antalya | 2019/02/15 08:50 | Adrian Andreev v Nicolas Mejia | 6-3,4-6,6-4 |
Home History
| Challenger Champaign | 2019/11/12 16:00 | Felix Corwin v Nicolas Mejia | 4-6,6-4,6-1 |
| Challenger Montevideo | 2019/11/06 17:15 | Nicolas Mejia v Hugo Dellien | 6-1,3-6,1-6 |
| Challenger Montevideo | 2019/11/04 20:45 | Nicolas Mejia v Ulises Blanch | 7-6,7-6 |
| Challenger Guayaquil | 2019/10/29 16:00 | Federico Zeballos v Nicolas Mejia | 6-3,4-6,6-4 |
| ITF M25 Fayetteville | 2019/10/26 15:00 | Roberto Cid Subervi v Nicolas Mejia | 6-4,6-3 |
| ITF M25 Fayetteville | 2019/10/25 15:00 | Nicolas Mejia v Matej Vocel | 7-6,6-4 |
| ITF M25 Fayetteville | 2019/10/24 17:50 | Nicolas Mejia v Benjamin Sigouin | 6-3,3-6,6-3 |
| ITF M25 Fayetteville | 2019/10/23 15:00 | Nicolas Mejia v Joshua Howard-Tripp | 6-3,6-1 |
Away History
| ITF M25 Naples | 2019/11/21 18:40 | Adrian Andreev v Nicolas Alvarez | 2-6,4-6 |
| ITF M25 Naples | 2019/11/20 14:00 | Manuel Pena Lopez v Adrian Andreev | 6-4,2-6,2-6 |
| ITF M25 Orlando | 2019/11/14 15:00 | Adrian Andreev v Pedro Sakamoto | 4-6,2-6 |
| ITF M25 Orlando | 2019/11/12 18:40 | Jordi Arconada v Adrian Andreev | 1-6,0-6 |
| ITF M25 Naples | 2019/11/01 17:45 | Adrian Andreev v Mariano Kestelboim | 6-3,7-6 |
| ITF M25 Naples | 2019/10/31 17:00 | Manuel P Lopez v Adrian Andreev | 1-5 |
| ITF M25 Naples | 2019/10/30 17:55 | Adrian Andreev v Harrison Adams | 6-0,6-1 |
| ITF M25 Norman | 2019/10/02 17:35 | Adrian Andreev v Kevin King | 3-6,5-7 |