28.Chilean National Championships - Santiago de Chile - August 15-19 2011
Preliminaries
| 2011-08-15 | 56kg | Jean Gonzalez | Yerko Figueroa | both DQ |
| 2011-08-15 | 60kg | Daniel Pradena | Enzo Carreno | RSC 3 |
| 2011-08-15 | 60kg | Ramon Mascarena | Juan Jimenez | WO. |
| 2011-08-15 | 60kg | Pablo Cancino | Exequiel Guevara | PTS |
| 2011-08-15 | 60kg | Luis Rogel | Rodrigo Molina | PTS |
| 2011-08-15 | 64kg | Daniel Munoz | Sebastian Rojo | ??? |
| 2011-08-15 | 64kg | Cristian Salas | Raimundo Ramos | PTS |
| 2011-08-15 | 64kg | Francisco Corvalan | Cristian Pinto | PTS |
| 2011-08-15 | 64kg | Jorge Castro | Rodrigo Izquierdo | RSC 2 |
| 2011-08-15 | 64kg | Diego Perez | Raul Rios | 3:2 |
| 2011-08-16 | 69kg | Angelo Baez | Max Hilgner | RSCI 3 |
| 2011-08-16 | 69kg | Hugo Rojas | Patricio Castro | 4:1 |
| 2011-08-16 | 69kg | Eladio Lara | David Gonzalez | PTS |
| 2011-08-16 | 69kg | Alejandro Redlich | Eduardo Carvajal | PTS |
| 2011-08-16 | 75kg | Patricio Villagra | Mario Diaz | DQ 2 |
| 2011-08-16 | 75kg | Daniel Sandoval | Raul Orellana | PTS |
| 2011-08-16 | 75kg | Cristian Molina | Sergio Araneda | AB 2 |
| 2011-08-15 | 81kg | Miguel Veliz | Felipe Faundes | RSC 1 |
| 2011-08-15 | 81kg | Gabriel Oliva | Jose Curinanca | RSC 1 |
Quarter-finals
| 2011-08-16 | 56kg | Daniel Leal | Juan Carlos Fica | RSC 2 |
| 2011-08-16 | 56kg | Luis Amador | Christopher Alvarez | RSC 2 |
| 2011-08-16 | 56kg | Robinson Lavinanza | Angel Adriazola | ??? |
| 2011-08-16 | 56kg | Andres Castro | --- | WO. |
| 2011-08-17 | 60kg | Beny Gonzalez | Isaac Gutierrez | RSCH |
| 2011-08-17 | 60kg | Cristian Olivares | Rodrigo Altamirano | RSC 2 |
| 2011-08-17 | 60kg | Daniel Pradena | Ramon Mascarena | 3:2 |
| 2011-08-17 | 60kg | Luis Rogel | Pablo Cancino | 5:0 |
| 2011-08-17 | 64kg | Daniel Munoz | Daniel Huilcahue | ??? |
| 2011-08-17 | 64kg | Ivan Pizarro | Jorge Rios | 3:2 |
| 2011-08-17 | 64kg | Jorge Castro | Cristian Salas | PTS |
| 2011-08-17 | 64kg | Diego Perez | Francisco Corvalan | 4:1 |
| 2011-08-17 | 69kg | Angelo Baez | Hugo Rojas | AB 1 |
| 2011-08-17 | 69kg | Richard Baez | Pablo Silva | PTS |
| 2011-08-17 | 69kg | Matias Jimenez | Francisco Garcia | AB 3 |
| 2011-08-17 | 69kg | Alejandro Redlich | Eladio Lara | WO. |
| 2011-08-17 | 75kg | Patricio Villagra | Giovanni Sanchez | RSC 1 |
| 2011-08-17 | 75kg | Daniel Sandoval | Cristian Molina | RSC 2 |
| 2011-08-17 | 75kg | Carlos Ruiz | Carlos Ramos | RSC 2 |
| 2011-08-17 | 75kg | Joseph Cherkashyn | Sergio Valdera | RSC 2 |
| 2011-08-17 | 81kg | Marcos Ramirez | Santiago Cardenas | AB 2 |
| 2011-08-17 | 81kg | Miguel Veliz | Gabriel Oliva | RSC 1 |
| 2011-08-17 | 81kg | Leonardo Jofre | Mauricio Morales | 4:1 |
| 2011-08-17 | 81kg | Daniel Santos | Santiago Leon | RSC 3 |
| 2011-08-16 | 91kg | Walter Munoz | Jorge Perez | 4:1 |
| 2011-08-16 | 91kg | Victor Fernandez | Fernando Maragliano | 5:0 |
| 2011-08-16 | +91kg | Dalton Pardo | Rodrigo Jaramillo | PTS |
| 2011-08-16 | +91kg | Michael Aros | Cristian Rosales | DQ 2 |
Semi-finals
| 2011-08-18 | 52kg | Jose Velasquez | Juan Huaiquipan | RSC 2 |
| 2011-08-18 | 52kg | Jose Vallejos | Cristian Quinchahual | PTS |
| 2011-08-18 | 56kg | Daniel Leal | Luis Amador | WO. |
| 2011-08-18 | 56kg | Robinson Lavinanza | Andres Castro | 5:0 |
| 2011-08-18 | 60kg | Cristian Olivares | Beny Gonzalez | RSCH 1 |
| 2011-08-18 | 60kg | Luis Rogel | Daniel Pradena | 5:0 |
| 2011-08-18 | 64kg | Daniel Munoz | Ivan Pizarro | RSC 1 |
| 2011-08-18 | 64kg | Jorge Castro | Diego Perez | 4:1 |
| 2011-08-18 | 69kg | Angelo Baez | Alejandro Redlich | RSC 1 |
| 2011-08-18 | 69kg | Matias Jimenez | Richard Baez | 5:0 |
| 2011-08-18 | 75kg | Patricio Villagra | Daniel Sandoval | RSC 1 |
| 2011-08-18 | 75kg | Carlos Ruiz | Joseph Cherkashyn | 5:0 |
| 2011-08-18 | 81kg | Miguel Veliz | Marcos Ramirez | WO. |
| 2011-08-18 | 81kg | Leonardo Jofre | Daniel Santos | 5:0 |
| 2011-08-18 | 91kg | Walter Munoz | Victor Fernandez | 4:1 |
| 2011-08-18 | 91kg | Ariel Santos | Nicolas Madariaga | RSC 1 |
| 2011-08-18 | +91kg | Dalton Pardo | Michael Aros | DQ |
| 2011-08-18 | +91kg | Francisco Bugueno | Julio Quezada | RSC 1 |
Finals
| 2011-08-19 | 49kg | Ramon Velasquez | Marcos Caimilla | RSC 1 |
| 2011-08-19 | 52kg | Jose Velasquez | Jose Vallejos | 5:0 |
| 2011-08-19 | 56kg | Robinson Lavinanza | Daniel Leal | RSC 3 |
| 2011-08-19 | 60kg | Cristian Olivares | Luis Rogel | ??? |
| 2011-08-19 | 64kg | Daniel Munoz | Jorge Castro | 5:0 |
| 2011-08-19 | 69kg | Angelo Baez | Matias Jimenez | RSC 1 |
| 2011-08-19 | 75kg | Patricio Villagra | Carlos Ruiz | 4:1 |
| 2011-08-19 | 81kg | Miguel Veliz | Leonardo Jofre | 5:0 |
| 2011-08-19 | 91kg | Walter Munoz | Ariel Santos | PTS |
| 2011-08-19 | +91kg | Francisco Bugueno | Dalton Pardo | 3:2 |
source: www.fechibox.cl