| Round 1 on 2026/10/18 at 09:00 |
| Bo. | No. | Rtg | | White | Result | | Black | Rtg | No. |
| 1 | 1 | 0 | | De León Cabra, Juan Angel | 0 - 1 | | Silva Quiroga, Yojan David | 0 | 6 | |
| 2 | 2 | 0 | | Espitia Cardona, Maximiliano | 1 - 0 | | Rincón Rivera, Ian Gabriel | 0 | 5 | |
| 3 | 3 | 0 | | García Abaunza, Jerónimo | 1 - 0 | | Pachón Castellanos, Valentina | 0 | 4 | |
| Round 2 on 2026/10/18 at 09:30 |
| Bo. | No. | Rtg | | White | Result | | Black | Rtg | No. |
| 1 | 6 | 0 | | Silva Quiroga, Yojan David | 1 - 0 | | Pachón Castellanos, Valentina | 0 | 4 | |
| 2 | 5 | 0 | | Rincón Rivera, Ian Gabriel | ½ - ½ | | García Abaunza, Jerónimo | 0 | 3 | |
| 3 | 1 | 0 | | De León Cabra, Juan Angel | 0 - 1 | | Espitia Cardona, Maximiliano | 0 | 2 | |
| Round 3 on 2026/10/18 at 10:00 |
| Bo. | No. | Rtg | | White | Result | | Black | Rtg | No. |
| 1 | 2 | 0 | | Espitia Cardona, Maximiliano | 1 - 0 | | Silva Quiroga, Yojan David | 0 | 6 | |
| 2 | 3 | 0 | | García Abaunza, Jerónimo | 1 - 0 | | De León Cabra, Juan Angel | 0 | 1 | |
| 3 | 4 | 0 | | Pachón Castellanos, Valentina | 0 - 1 | | Rincón Rivera, Ian Gabriel | 0 | 5 | |
| Round 4 on 2026/10/18 at 10:30 |
| Bo. | No. | Rtg | | White | Result | | Black | Rtg | No. |
| 1 | 6 | 0 | | Silva Quiroga, Yojan David | 0 - 1 | | Rincón Rivera, Ian Gabriel | 0 | 5 | |
| 2 | 1 | 0 | | De León Cabra, Juan Angel | 0 - 1 | | Pachón Castellanos, Valentina | 0 | 4 | |
| 3 | 2 | 0 | | Espitia Cardona, Maximiliano | 0 - 1 | | García Abaunza, Jerónimo | 0 | 3 | |
| Round 5 on 2026/10/18 at 11:00 |
| Bo. | No. | Rtg | | White | Result | | Black | Rtg | No. |
| 1 | 3 | 0 | | García Abaunza, Jerónimo | 1 - 0 | | Silva Quiroga, Yojan David | 0 | 6 | |
| 2 | 4 | 0 | | Pachón Castellanos, Valentina | 0 - 1 | | Espitia Cardona, Maximiliano | 0 | 2 | |
| 3 | 5 | 0 | | Rincón Rivera, Ian Gabriel | 1 - 0 | | De León Cabra, Juan Angel | 0 | 1 | |