| Z | SANCHEZ RETANA, ALFREDO | B | PEREZ PEREZ, SERGIO | 11-9 | 11-6 | 9-11 | 4-11 | 11-7 | 3 - 2 | DHM - J22 |
| Z | SANCHEZ RETANA, ALFREDO | C | PEREZ PEREZ, JAIME | 11-6 | 8-11 | 11-8 | 7-11 | 11-7 | 3 - 2 | DHM - J22 |
| B | SANCHEZ RETANA, ALFREDO | Z | PUERTAS MARTINEZ, IVAN | 12-14 | 6-11 | 7-11 | | | 0 - 3 | DHM - J21 |
| B | SANCHEZ RETANA, ALFREDO | X | RIVAS RUIZ, JOAQUIN | 9-11 | 10-12 | 7-11 | | | 0 - 3 | DHM - J21 |
| A | SANCHEZ RETANA, ALFREDO | X | CABALLERO CUELLAR, CARLOS | 3-11 | 8-11 | 5-11 | | | 0 - 3 | DHM - J18 |
| A | SANCHEZ RETANA, ALFREDO | Y | TANIMOTO , RYO | 6-11 | 7-11 | 8-11 | | | 0 - 3 | DHM - J18 |
| X | SANCHEZ RETANA, ALFREDO | A | ALVAREZ GARCIA, MOISES | 5-11 | 8-11 | 2-11 | | | 0 - 3 | DHM - J18 |
| X | SANCHEZ RETANA, ALFREDO | B | RODRIGUEZ SALAS, ENRIQUE | 6-11 | 3-11 | 4-11 | | | 0 - 3 | DHM - J18 |
| Y | SANCHEZ RETANA, ALFREDO | C | RAMOS FILHO, PEDRO ALDO | 4-11 | 15-17 | 5-11 | | | 0 - 3 | DHM - J17 |
| Y | SANCHEZ RETANA, ALFREDO | A | CABEZAS FLORES, MIGUEL ANGEL | 9-11 | 5-11 | 9-11 | | | 0 - 3 | DHM - J17 |
| Y | SANCHEZ RETANA, ALFREDO | C | ALBORNOZ PADILLA, FABIAN EDUARDO | 11-9 | 11-13 | 11-9 | 8-11 | 11-9 | 3 - 2 | DHM - J16 |
| Y | SANCHEZ RETANA, ALFREDO | A | PARRIZAS MARTÍN, MANUEL | 11-4 | 11-5 | 11-6 | | | 3 - 0 | DHM - J16 |
| X | SANCHEZ RETANA, ALFREDO | A | SORIA MARTINEZ, JAVIER | 5-11 | 5-11 | 8-11 | | | 0 - 3 | DHM - J15 |
| X | SANCHEZ RETANA, ALFREDO | B | RINCON RODRIGUEZ, ALONSO | 11-6 | 11-5 | 11-6 | | | 3 - 0 | DHM - J15 |
| Y | SANCHEZ RETANA, ALFREDO | C | GALLEGO LEAL, FELIX | 11-5 | 11-7 | 6-11 | 11-8 | | 3 - 1 | DHM - J12 |
| Y | SANCHEZ RETANA, ALFREDO | A | SANCHEZ ESPINOSA, MARCO ANTONIO | 3-11 | 8-11 | 5-11 | | | 0 - 3 | DHM - J12 |
| B | SANCHEZ RETANA, ALFREDO | Z | RAMIREZ RODRIGUEZ, RUBEN | 8-11 | 4-11 | 11-13 | | | 0 - 3 | DHM - J12 |
| B | SANCHEZ RETANA, ALFREDO | X | HERNAN GONZALEZ DE LENA, SAUL | 11-6 | 11-9 | 11-13 | 12-10 | | 3 - 1 | DHM - J12 |
| Z | SANCHEZ RETANA, ALFREDO | B | GARCIA GOMEZ, JUAN DAVID | 6-11 | 7-11 | 2-11 | | | 0 - 3 | DHM - J12 |
| Z | SANCHEZ RETANA, ALFREDO | C | DOGUPARTHY VEDAMURTHY, SAMEERA KUMAR | 11-8 | 11-6 | 8-11 | 6-11 | 10-12 | 2 - 3 | DHM - J12 |
| Y | SANCHEZ RETANA, ALFREDO | C | RODRIGUEZ SAN EMETERIO, ANGEL | 8-11 | 8-11 | 11-8 | 11-6 | 5-11 | 2 - 3 | DHM - J11 |
| Y | SANCHEZ RETANA, ALFREDO | A | CABALLERO CUELLAR, CARLOS | 2-11 | 5-11 | 7-11 | | | 0 - 3 | DHM - J11 |
| Z | SANCHEZ RETANA, ALFREDO | B | CABEZAS FLORES, MIGUEL ANGEL | 7-11 | 8-11 | 12-10 | 6-11 | | 1 - 3 | DHM - J10 |
| Z | SANCHEZ RETANA, ALFREDO | C | RAMOS FILHO, PEDRO ALDO | 8-11 | 9-11 | 1-11 | | | 0 - 3 | DHM - J10 |
| X | SANCHEZ RETANA, ALFREDO | A | RINCON RODRIGUEZ, ALONSO | 11-9 | 3-11 | 9-11 | 3-11 | | 1 - 3 | DHM - J9 |
| X | SANCHEZ RETANA, ALFREDO | B | RECHE VAZQUEZ, MARTIN | 11-9 | 9-11 | 9-11 | 5-11 | | 1 - 3 | DHM - J9 |
| Z | SANCHEZ RETANA, ALFREDO | B | POMARES GALLARDO, JUAN CARLOS | 7-11 | 11-9 | 4-11 | 7-11 | | 1 - 3 | DHM - J9 |
| Z | SANCHEZ RETANA, ALFREDO | C | SAAVEDRA GARCIA, HECTOR | 13-15 | 7-11 | 5-11 | | | 0 - 3 | DHM - J9 |
| Z | SANCHEZ RETANA, ALFREDO | B | RONDON REQUENA, ELIS JOSE | 11-3 | 11-5 | 11-7 | | | 3 - 0 | DHM - J8 |
| Z | SANCHEZ RETANA, ALFREDO | C | GARCIA GOMEZ, JUAN DAVID | 11-7 | 11-9 | 11-8 | | | 3 - 0 | DHM - J8 |
| C | SANCHEZ RETANA, ALFREDO | Y | SANMARTIN GARCIA, MARCOS | 7-11 | 6-11 | 1-11 | | | 0 - 3 | DHM - J7 |
| C | SANCHEZ RETANA, ALFREDO | Z | ALBORNOZ PADILLA, FABIAN EDUARDO | 5-11 | 11-5 | 5-11 | 12-10 | 3-11 | 2 - 3 | DHM - J7 |
| X | SANCHEZ RETANA, ALFREDO | A | FLORES MARTINEZ, RAUL | 7-11 | 11-5 | 6-11 | 11-4 | 12-10 | 3 - 2 | DHM - J7 |
| X | SANCHEZ RETANA, ALFREDO | B | RUIZ REYES, JOSE MANUEL | 6-11 | 4-11 | 5-11 | | | 0 - 3 | DHM - J7 |
| Z | SANCHEZ RETANA, ALFREDO | B | SANCHEZ LOPEZ, BORJA | 9-11 | 4-11 | 3-11 | | | 0 - 3 | DHM - J6 |
| Z | SANCHEZ RETANA, ALFREDO | C | HERNAN GONZALEZ DE LENA, SAUL | 11-5 | 5-11 | 5-11 | 6-11 | | 1 - 3 | DHM - J6 |
| Y | SANCHEZ RETANA, ALFREDO | C | RODRIGUEZ SALAS, ENRIQUE | 11-8 | 11-6 | 5-11 | 6-11 | 9-11 | 2 - 3 | DHM - J3 |
| Y | SANCHEZ RETANA, ALFREDO | A | CUESTA FUENTES, GUILLERMO | 11-6 | 11-8 | 11-9 | | | 3 - 0 | DHM - J3 |
| Z | SANCHEZ RETANA, ALFREDO | B | PEREZ PEREZ, SERGIO | 12-10 | 11-3 | 11-8 | | | 3 - 0 | DHM - J1 |
| Z | SANCHEZ RETANA, ALFREDO | C | PEREZ PEREZ, JAIME | 7-11 | 11-3 | 12-10 | 11-2 | | 3 - 1 | DHM - J1 |
