| F | 479 | (1)Maria Fernanda Alves [BRA] [yr | ev] | d. | 665 | (4)Alejandra Rivero [MEX] [yr | ev] | 4-2 4-2 4-2 | | | | | | | | | | | | |
| SF | 479 | (1)Maria Fernanda Alves [BRA] [yr | ev] | d. | 614 | (3)Candela Novoa [ARG] [yr | ev] | 4-1 4-2 4-1 | | | | | | | | | | | | |
| SF | 665 | (4)Alejandra Rivero [MEX] [yr | ev] | d. | 600 | (2)Maria Eugenia Brito [MEX] [yr | ev] | 4-1 4-2 4-1 | | | | | | | | | | | | |
| QF | 479 | (1)Maria Fernanda Alves [BRA] [yr | ev] | d. | 777 | (A)Zerene Reyes [MEX] [yr | ev] | 5-4(7) 4-1 4-2 | | | | | | | | | | | | |
| QF | 614 | (3)Candela Novoa [ARG] [yr | ev] | d. | 698 | (7)Leticia Sobral [BRA] [yr | ev] | 2-4 4-1 4-1 5-3 | | | | | | | | | | | | |
| QF | 665 | (4)Alejandra Rivero [MEX] [yr | ev] | d. | 667 | (5)Marilyn Baker [USA] [yr | ev] | 4-2 4-2 5-3 | | | | | | | | | | | | |
| QF | 600 | (2)Maria Eugenia Brito [MEX] [yr | ev] | d. | 713 | (8)Maria Florencia Rivolta [ARG] [yr | ev] | 4-1 5-3 4-2 | | | | | | | | | | | | |
| R16 | 479 | (1)Maria Fernanda Alves [BRA] [yr | ev] | d. | | (A)Daniela Alvarez [BOL] [yr | ev] | 4-1 4-0 4-0 | | | | | | | | | | | | |
| R16 | 777 | (A)Zerene Reyes [MEX] [yr | ev] | d. | 676 | (6)Martha Garzon Elkins [USA] [yr | ev] | 4-2 5-4(5) 4-0 | | | | | | | | | | | | |
| R16 | 614 | (3)Candela Novoa [ARG] [yr | ev] | d. | 758 | Marisol Berengeno [ARG] [yr | ev] | 4-5(3) 2-4 4-2 5-3 4-0 | | | | | | | | | | | | |
| R16 | 698 | (7)Leticia Sobral [BRA] [yr | ev] | d. | | Marcela Evangelista [BRA] [yr | ev] | 5-3 4-2 1-4 1-4 4-1 | | | | | | | | | | | | |
| R16 | 667 | (5)Marilyn Baker [USA] [yr | ev] | d. | | Julieta Robin [ARG] [yr | ev] | 4-1 5-3 4-0 | | | | | | | | | | | | |
| R16 | 665 | (4)Alejandra Rivero [MEX] [yr | ev] | d. | 762 | Erika Clarke Magana [MEX] [yr | ev] | 4-5(0) 4-0 5-3 4-1 | | | | | | | | | | | | |
| R16 | 713 | (8)Maria Florencia Rivolta [ARG] [yr | ev] | d. | | Marcela Ivon Rodezno Hernandez [ESA] [yr | ev] | 2-4 5-3 4-1 4-2 | | | | | | | | | | | | |
| R16 | 600 | (2)Maria Eugenia Brito [MEX] [yr | ev] | d. | | (A)Sandra Leborgne [BEL] [yr | ev] | 4-0 4-0 4-0 | | | | | | | | | | | | |
| R32 | | (A)Daniela Alvarez [BOL] [yr | ev] | d. | 799 | Sabrina Corazza [SUI] [yr | ev] | W/O | | | | | | | | | | | | |
| R32 | 777 | (A)Zerene Reyes [MEX] [yr | ev] | d. | | Florencia Salvadores [ARG] [yr | ev] | 4-0 5-3 2-4 4-0 | | | | | | | | | | | | |
| R32 | 758 | Marisol Berengeno [ARG] [yr | ev] | d. | | Miriam Cruz [ESA] [yr | ev] | 4-1 4-1 4-2 | | | | | | | | | | | | |
| R32 | | Marcela Evangelista [BRA] [yr | ev] | d. | | Angela Piedrahita [USA] [yr | ev] | 5-4(4) 4-0 4-2 | | | | | | | | | | | | |
| R32 | | Julieta Robin [ARG] [yr | ev] | d. | | Maria Serra [ARG] [yr | ev] | W/O | | | | | | | | | | | | |
| R32 | 762 | Erika Clarke Magana [MEX] [yr | ev] | d. | | Mariela Salinas [VEN] [yr | ev] | 4-1 5-3 4-1 | | | | | | | | | | | | |
| R32 | | Marcela Ivon Rodezno Hernandez [ESA] [yr | ev] | d. | | Claudia Argumedo [ESA] [yr | ev] | 5-4(1) 5-4(7) 4-0 | | | | | | | | | | | | |
| R32 | | (A)Sandra Leborgne [BEL] [yr | ev] | d. | | Liz Cruz [ESA] [yr | ev] | 4-0 4-0 4-1 | | | | | | | | | | | | |