Guayaquil Challenger Qualifying
November 7-13, 2011

Singles
Seeds: (cut: bye)
1. Guido Andreozzi
2. Guillermo Duran
3. Pedro Sousa
4. Guido Pella
5. Luis Diaz-Barriga
6. Roman Recarte
7. Ivan Endara
8. Juan Sebastian Gomez

Q-First Round
(1)Guido Andreozzi (ARG) bye
Walter Valarezo (ECU) d. (WC)Flash Hoyos (ECU) 6-1 6-1
Leonardo Tavares (POR) d. Cheng-Peng Hsieh (TPE) w/o 
(5)Luis Diaz-Barriga (MEX) bye
(2)Guillermo Duran (ARG) bye
(WC)Carlos Avellan (ECU) d. Rodrigo-Antonio Grilli (BRA) 1-6 6-4 6-0
(WC)Fabrizio Minelli (ECU) d. (WC)Juan Pablo Bruckner (ECU) 6-0 6-3 
(7)Ivan Endara (ECU) bye
(3)Pedro Sousa (POR) bye
Maciek Sykut (USA) bye
(WC)Leonardo Vera (ECU) bye
(6)Roman Recarte (VEN) bye
(4)Guido Pella (ARG) bye
Dennis Zivkovic (USA) bye
Hsin-Han Lee (TPE) bye
(8)Juan Sebastian Gomez (COL) bye

Q-Second Round
(1)Guido Andreozzi (ARG) d. Walter Valarezo (ECU) 6-1 6-3
Leonardo Tavares (POR) d. (5)Luis Diaz-Barriga (MEX) 6-1 6-0
(2)Guillermo Duran (ARG) d. (WC)Carlos Avellan (ECU) 6-3 6-4
(7)Ivan Endara (ECU) d. (WC)Fabrizio Minelli (ECU) 6-0 6-0 
(3)Pedro Sousa (POR) d. Maciek Sykut (USA) 6-2 6-1
(6)Roman Recarte (VEN) d. (WC)Leonardo Vera (ECU) 6-0 6-0 
(4)Guido Pella (ARG) d. Dennis Zivkovic (USA) 6-2 6-1
(8)Juan Sebastian Gomez (COL) d. Hsin-Han Lee (TPE) w/o 

Qualifying Round
Leonardo Tavares (POR) d. (1)Guido Andreozzi (ARG) 3-6 6-3 6-4
(2)Guillermo Duran (ARG) d. (7)Ivan Endara (ECU) 6-4 6-4
(3)Pedro Sousa (POR) d. (6)Roman Recarte (VEN) 7-5 6-1
(4)Guido Pella (ARG) d. (8)Juan Sebastian Gomez (COL) 6-3 4-6 7-6(4)