Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 12/2010 |  | Ivo Basay | MA | |||
| 09/2010 | | Marco Figueroa | MA | |||
| 08/2010 |  | Cristián Arán | MA | |||
| 07/2010 | | Juan Gómez | DF | |||
| 07/2010 | | Diego Olate | DF |  | Colo-Colo | Colo-Colo |
| 07/2010 | | Benjamín Vidal | DF | |||
| 07/2010 |  | Roberto Gamarra | FW |  | Libertad | Libertad |
| 07/2010 | | Gonzalo Ludueña | FW |  | River Plate | River Plate |
| 01/2010 |  | Federico Elduayen | GK |  | Universidad de Concepción | Universidad de Concepción |
| 01/2010 | | Rodrigo Flores | GK |  | Deportes Melipilla | Dep. Melipilla |
| 01/2010 | | Roberto González | GK |  | Cobresal | CD Cobresal |
| 01/2010 | | Cristián Abarca | DF |  | CD Magallanes | CD Magallanes |
| 01/2010 | | Waldo Ponce | DF |  | Vélez Sarsfield | Vélez Sársfield |
| 01/2010 | | Mauricio Aros | MF | | Universidad de Concepción | Universidad de Concepción |
| 01/2010 | | Juan González | MF |  | La Serena | La Serena |
| 01/2010 | | Enzo Gutiérrez | MF |  | Rangers | Rangers |
| 01/2010 | | Joan Muñoz | MF |  | Colchagua | Colchagua |
| 01/2010 | | Rodrigo Ramírez | MF |  | Everton | Everton |
| 01/2010 | | Marco Villaseca | MF | | Rangers | Rangers |
| 01/2010 | | Francisco Ibáñez | FW |  | Palestino | Palestino |
| 01/2010 | | Lucas Ojeda | FW | | Rangers | Rangers |
| 01/2010 | | Roberto Hernandez | MA | |||
| 01/2010 | | Ítalo Pinochet | MA |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2010 | | Jaime Grondona | FW | | La Serena | La Serena |
| 07/2010 | | Cristián Suárez | DF |  | Unión San Felipe | San Felipe |
| 07/2010 | | Sebastián Villegas | DF |  | Rengo | Rengo |
| 07/2010 | | Kevin Harbottle | MF |  | Unión Española | Unión Española |
| 07/2010 | | Rodrigo Ramírez | MF | | Everton | Everton |
| 02/2010 | | Waldo Ponce | DF |  | Universidad Católica | U. Católica |
| 01/2010 | | Juan Lorca | FW |  | US Boulogne | US Boulogne |
| 01/2010 | | Nelson Donoso | GK | | Colchagua | Colchagua |
| 01/2010 | | Andres Parada | GK |  | San Luis | San Luis |
| 01/2010 |  | Jorge Rivera | GK |  | Juan Aurich | Juan Aurich |
| 01/2010 | | Santiago Gentiletti | DF |  | Argentinos Juniors | Arg. Juniors |
| 01/2010 | | Cristóbal González | DF |  | Deportes Concepción | Concepción |
| 01/2010 | | Iván Cantillana | MF | | Rengo | Rengo |
| 01/2010 | | José Fuenzalida | MF | | Colo-Colo | Colo-Colo |
| 01/2010 | | Daniel González | MF | | Everton | Everton |
| 01/2010 | | Joan Henríquez | MF | | Palestino | Palestino |
| 01/2010 | | Carlos Herrera | MF | | Palestino | Palestino |
| 01/2010 | | Cristóbal Jorquera | MF | | Colo-Colo | Colo-Colo |
| 01/2010 | | Nicolás Medina | MF |  | Tiro Federal de Rosario | Tiro |
| 01/2010 | | Fernando Meneses | MF | | Universidad Católica | U. Católica |
| 01/2010 | | Alejandro Vásquez | MF |  | Curicó Unido | Curicó Unido |