| Membrere, Merlene1571 | 0-1 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Avila Bautista, Roberto Al2001 | 1-0 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | 0-1 | Bathula, Abhinav Reddy1735 | 1st FIDE World Uni RapidA | 2021 |
| Neelash, Saha2413 | 1-0 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | 1-0 | Rodriguez Dominguez, Melissa2103 | 1st FIDE World Uni RapidA | 2021 |
| Dolana, A2359 | ½-½ | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | 1-0 | Ramos, Matheus dos Santos | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | 1-0 | Pelaes Castillo, Renzo Jos1493 | 1st FIDE World Uni RapidA | 2021 |
| Sanchez Torres, Antonio | 0-1 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | 1-0 | Manakayeva, Adeliya1220 | 1st FIDE World Uni RapidA | 2021 |
| Dragun, K2557 | 1-0 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni RapidA | 2021 |
| Sevillano, Rhenzi Kyle2197 | ½-½ | Bailly, Pierre-Louis | 1st FIDE World Uni RapidA | 2021 |
| Roman Sanchez, Wilder Xavier1807 | 1-0 | Sevillano, Rhenzi Kyle2197 | 1st FIDE World Uni BlitzC | 2021 |
| Sevillano, Rhenzi Kyle2197 | 0-1 | Tokhirjonova, Gulrukhbegim2362 | 1st FIDE World Uni BlitzC | 2021 |
| Sevillano, Rhenzi Kyle2197 | 1-0 | Drygalov, Sergey2490 | 1st FIDE World Uni BlitzC | 2021 |