Chile F4 Qualifying June 20-26, 2011 Singles Seeds: 1. Rafael Aita (PER) 2. Matias Moyano (ARG) 3. Agustin Moyano (ARG) 4. Juan-Sebastian Vivanco (ECU) 5. Thomas Jun Facchini Takemoto (BRA) Q-First Round (1)Rafael Aita (PER) bye Cristopher Kohl (CHI) bye Aaron Dujovne (CHI) bye Carlos Martinez (CHI) bye (2)Matias Moyano (ARG) bye Raul Guardia (ARG) bye Franco Nicoletti (ARG) bye Esteban Bruna (CHI) bye (3)Agustin Moyano (ARG) bye John-Randolph Thornton (USA) bye Pedro Bosio (CHI) bye Jorge Gallardo (CHI) bye (4)Juan-Sebastian Vivanco (ECU) bye Cristian Fabian Jesus Maldonado Maturana (CHI) bye Felipe Mandiola (CHI) bye Camilo Ahumada (CHI) bye (5)Thomas Jun Facchini Takemoto (BRA) bye Michel Vernier (CHI) bye Eduardo Bastian Acevedo Olmos (CHI) bye Mario Godoy (CHI) bye Bastian Alfonso Miranda Avalos (CHI) bye Emmanuel Vergara (CHI) d. Felipe Tamayo (CHI) 6-4 3-6 6-2 Orlando Santiago Moscoso Alvarez (CHI) d. Joel Alexi Barraza Avalos (CHI) 6-2 6-7(10) 6-1 David Fleming (CHI) d. Andres Jackson (CHI) 7-5 6-3 Ivan Conejero (CHI) d. Cristian Eduardo Espinola (CHI) 6-2 6-4 Agustin Portis (ARG) d. Ignacio Javier Cuevas Galleguillos (CHI) 6-0 6-0 Ignacio Fernandez (CHI) d. Sebastian Robles (CHI) 6-2 6-0 Gerardo Cornejo (CHI) d. Pierre Antoine Bereaud (CHI) 6-0 6-1 Felipe Gaete (CHI) d. Raul Ignacio Salinas Letelier (CHI) 6-1 6-4 Marcelo Plaza (CHI) d. Michal Motyka (SVK) 7-6(6) 7-6(1) Adolfo Marin (CHI) d. Rodrigo Castro Aravena (CHI) 6-3 6-1 Gustavo Gomez Buyatti (ARG) d. Fernando Andres Zuniga Cantillana (CHI) 6-1 6-2 Q-Second Round (1)Rafael Aita (PER) d. Cristopher Kohl (CHI) 6-0 6-1 Aaron Dujovne (CHI) d. Carlos Martinez (CHI) 6-2 6-1 Raul Guardia (ARG) d. (2)Matias Moyano (ARG) 6-4 6-1 Franco Nicoletti (ARG) d. Esteban Bruna (CHI) 6-4 6-2 John-Randolph Thornton (USA) d. (3)Agustin Moyano (ARG) 6-2 2-6 6-2 Pedro Bosio (CHI) d. Jorge Gallardo (CHI) 6-2 6-0 (4)Juan-Sebastian Vivanco (ECU) d. Cristian Fabian Jesus Maldonado Maturana (CHI) 6-1 6-3 Camilo Ahumada (CHI) d. Felipe Mandiola (CHI) 6-2 6-0 Michel Vernier (CHI) d. (5)Thomas Jun Facchini Takemoto (BRA) 6-4 5-7 6-3 Eduardo Bastian Acevedo Olmos (CHI) d. Mario Godoy (CHI) 6-1 6-0 Bastian Alfonso Miranda Avalos (CHI) d. Emmanuel Vergara (CHI) 3-6 6-3 6-4 David Fleming (CHI) d. Orlando Santiago Moscoso Alvarez (CHI) 6-0 6-0 Agustin Portis (ARG) d. Ivan Conejero (CHI) 6-3 7-6(1) Gerardo Cornejo (CHI) d. Ignacio Fernandez (CHI) 6-1 6-2 Marcelo Plaza (CHI) d. Felipe Gaete (CHI) 6-0 6-1 Adolfo Marin (CHI) d. Gustavo Gomez Buyatti (ARG) 6-2 6-0 Qualifying Round (1)Rafael Aita (PER) d. Aaron Dujovne (CHI) 6-3 6-4 Raul Guardia (ARG) d. Franco Nicoletti (ARG) 6-3 6-3 Pedro Bosio (CHI) d. John-Randolph Thornton (USA) 6-1 1-6 6-3 (4)Juan-Sebastian Vivanco (ECU) d. Camilo Ahumada (CHI) 6-0 6-0 Michel Vernier (CHI) d. Eduardo Bastian Acevedo Olmos (CHI) 6-1 6-2 David Fleming (CHI) d. Bastian Alfonso Miranda Avalos (CHI) 6-1 6-0 Agustin Portis (ARG) d. Gerardo Cornejo (CHI) 6-1 6-0 Marcelo Plaza (CHI) d. Adolfo Marin (CHI) 6-1 6-0