| U20 Campeonato Sudamericano 2023 Colombia - Appearances as Referee |  |
 |
 |
||||
| 23/01/2023 | Paraguay | - | Peru | 1:0 | 1 | - | - |
| 03/02/2023 | Brazil | - | Venezuela | 3:0 | 4 | - | - |
| U20 Campeonato Sudamericano 2023 Colombia - Appearances as Referee | |
|
|
||||
| 23/01/2023 | Paraguay | - | Peru | 1:0 | 1 | - | - |
| 03/02/2023 | Brazil | - | Venezuela | 3:0 | 4 | - | - |
| Complete name: | Ivo Nigel Méndez Chávez |
| Born: | 18/03/1991 |
| Place of birth: |
Santa Cruz de la Sierra, 
Bolivia |
| Nationality: |
Bolivia |