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| Acapulco Tier III Clay | Mar 7 2004 |
| Qual 1 | Patricia Wartusch - Torres Sandoval-WC | 6-3 6-2 |
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| Obregon $10,000 Hard | Apr 4 2004 |
| 1 | Ana Lucia Migliarini De Leon(8) - Torres Sandoval | 6-2 6-73 6-4 |
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| Fed Cup Group I | Apr 24 2004 |
| | Torres Sandoval - Bianca Gorbea-pur | 6-3 6-1 |
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| Brussels $10,000 Clay | Jul 18 2004 |
| Qual 1 | Shana Claes-WC - Torres Sandoval(12) | 4-6 6-3 6-2 |
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| Zwevegem $10,000 Clay | Jul 25 2004 |
| Qual 1 | Torres Sandoval(12) - Cecile Baijot | 6-2 6-1 |
| Qual 2 | Émilie Bacquet(5) - Torres Sandoval(12) | 7-5 7-5 |
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| Bad Saulgau $10,000 Clay | Aug 1 2004 |
| Qual 1 | Nicole Seitenbecher(5) - Torres Sandoval | 1-6 6-4 6-2 |
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| Mexico City $10,000 Hard | Sep 5 2004 |
| 1 | Torres Sandoval - Katarzyna Siwosz-LL | 6-1 6-2 |
| 2 | Torres Sandoval - Tanja Ostertag-Q | 6-4 6-1 |
| QF | Torres Sandoval - Patricia Holzman | 6-2 6-2 |
| SF | Marie-Jose Lopez-Herrera(6) - Torres Sandoval | 6-2 6-3 |
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| CD Victoria $10,000 Hard | Sep 12 2004 |
| 1 | Torres Sandoval - Marcela Arroyo Vergara(3) | 2-0 |
| 2 | Torres Sandoval - Patricia Holzman | 6-2 6-1 |
| QF | Torres Sandoval - Alicia Pillay-Q | 6-2 6-4 |
| SF | Torres Sandoval - Hilda Zuleta | 6-1 6-4 |
| F | Torres Sandoval - Tamara Encina-Q | 3-6 6-4 7-5 |
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| Matamoros $10,000 Hard | Sep 19 2004 |
| 1 | Torres Sandoval - Erika Clarke(2) | 6-0 6-1 |
| 2 | Torres Sandoval - Nina Pantic-Q | 6-1 6-0 |
| QF | Torres Sandoval - Tamara Encina | 6-1 7-5 |
| SF | Torres Sandoval - Virginia Donda | 6-1 6-0 |
| F | Story Tweedie-Yates - Torres Sandoval | 3-6 6-2 6-3 |
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| Nueva San Salvador $10,000 Clay | Sep 26 2004 |
| 1 | Torres Sandoval(8) - Sylvia Koning-Q | 6-0 6-0 |
| 2 | Torres Sandoval(8) - Angela Piedrahita-Q | 6-3 6-1 |
| QF | Torres Sandoval(8) - Daniela Munoz Gallegos(1) | 7-5 6-1 |
| SF | Torres Sandoval(8) - Geraldine Roma | 6-1 6-2 |
| F | Torres Sandoval(8) - Roxane Vaisemberg-Q | 6-2 3-6 7-5 |
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| CD.Juarez $25,000 Clay | Oct 10 2004 |
| 1 | Torres Sandoval-WC - Melanie Marois | 6-2 1-6 6-3 |
| 2 | Maria-Fernanda Alves(1) - Torres Sandoval-WC | 6-3 7-61 |
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| Mexico City $25,000 Hard | Oct 17 2004 |
| 1 | Torres Sandoval-WC - Tiffany Eklov-Q | 6-3 6-1 |
| 2 | Torres Sandoval-WC - Seda Noorlander(8) | 6-710 6-0 6-4 |
| QF | Torres Sandoval-WC - Veronica Spiegel-Q | 4-6 6-1 6-0 |
| SF | Torres Sandoval-WC - Soledad Esperon(7) | 2-6 6-2 7-5 |
| F | Frederica Piedade(3) - Torres Sandoval-WC | 7-5 6-2 |
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| Aguascalientes $10,000 Clay | Oct 24 2004 |
| 1 | Torres Sandoval(6) - Patricia Holzman | 6-3 6-4 |
| 2 | Torres Sandoval(6) - Micaela Moran | 6-3 6-0 |
| QF | Kildine Chevalier(1) - Torres Sandoval(6) | 7-62 6-1 |
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| Los Mochis $10,000 Clay | Oct 31 2004 |
| 1 | Torres Sandoval(3) | bye |
| 2 | Torres Sandoval(3) - Liset Brito Herrera | 6-0 6-1 |
| QF | Torres Sandoval(3) - Ana Lucia Migliarini De Leon(7) | 6-1 6-2 |
| SF | Jorgelina Cravero(6) - Torres Sandoval(3) | 7-61 6-3 |
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| Mexico City $10,000 Hard | Nov 14 2004 |
| 1 | Torres Sandoval(5) - Teodora Mircic-Q | 6-2 6-3 |
| 2 | Torres Sandoval(5) - Rebecca Llewellyn | 6-3 6-4 |
| QF | Torres Sandoval(5) - Frederica Piedade(1)-WC | 3-6 6-2 7-5 |
| SF | Torres Sandoval(5) - Veronica Spiegel | 6-4 2-6 6-1 |
| F | Torres Sandoval(5) - Micaela Moran-LL | 6-3 7-5 |
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| Puebla $25,000 Hard | Nov 21 2004 |
| 1 | Torres Sandoval - Gaelle Widmer(6) | 6-3 6-1 |
| 2 | Mathilde Johansson - Torres Sandoval | 6-4 6-3 |
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| San Luis Potosi $25,000 Hard | Nov 28 2004 |
| 1 | Torres Sandoval - Betina Jozami-Q | 6-3 6-3 |
| 2 | Mariana Diaz-Oliva(1) - Torres Sandoval | 7-5 6-3 |