66 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Rivera Negron, Yanira | Sabreen Oraby | 1-0 | A40 | Olymp 2026 Women | 2026-09-27 |
| Rivera Negron, Yanira | Kaloki, Zuri | 1/2-1/2 | A43 | Olymp 2026 Women | 2026-09-25 |
| Rivera Negron, Yanira | Lima, Izidora Lourenco | 1-0 | A56 | Olymp 2026 Women | 2026-09-24 |
| Rivera Negron, Yanira | Mayeregger Gonzalez, Fiorella Allegra | 0-1 | D31 | Olymp 2026 Women | 2026-09-20 |
| Rivera Negron, Yanira | Rodriguez Arrieta, Maria Elena | 1-0 | E40 | Olymp 2026 Women | 2026-09-18 |
| Rivera Negron, Yanira | Krasnova, Elena | 1-0 | E46 | Olymp 2026 Women | 2026-09-17 |
| Rivera Negron, Yanira | Santiago Mangual, Valeria S. | 1-0 | D02 | Round 3: Rivera Negron, Yanira - Santiago Mangual, Valeria S. | 2026-05-02 |
| Rivera Negron, Yanira | Alvarado Perez, Coralys M. | 1-0 | D35 | Round 4: Rivera Negron, Yanira - Alvarado Perez, Coralys M. | 2026-05-02 |
| Rivera Negron, Yanira | Leon Ramires, Gihanna G. | 1-0 | A40 | Round 1: Rivera Negron, Yanira - Leon Ramires, Gihanna G. | 2026-05-01 |
| Rivera Negron, Yanira | Esteban Castro, Esther Raquel | 1/2-1/2 | D35 | Round 9: Rivera Negron, Yanira - Esteban Castro, Esther Raquel | 2026-04-05 |
| Rivera Negron, Yanira | Karelina, Polina | 1-0 | E71 | Round 6: Rivera Negron, Yanira - Karelina, Polina | 2026-04-04 |
| Rivera Negron, Yanira | Mollo Figueroa, Nicole | 0-1 | D35 | Round 7: Rivera Negron, Yanira - Mollo Figueroa, Nicole | 2026-04-04 |
| Rivera Negron, Yanira | Malekian, Margaux Ann | 1-0 | A50 | Round 4: Rivera Negron, Yanira - Malekian, Margaux Ann | 2026-04-02 |
| Rivera Negron, Yanira | Torres Diaz, Lucia Marcela | 1-0 | A53 | Round 2: Rivera Negron, Yanira - Torres Diaz, Lucia Marcela | 2026-03-31 |
| Rivera Negron, Yanira | Otazo Sanchez, Annyd Gabriela | 0-1 | A54 | 45th FIDE Women's Chess Olympiad | 2024-09-22 |
| Rivera Negron, Yanira | Davis, Meleh M. | 1-0 | D10 | 45th FIDE Women's Chess Olympiad | 2024-09-20 |
| Rivera Negron, Yanira | Lieketseng, Ngatane | 1/2-1/2 | D35 | 45th FIDE Women's Chess Olympiad | 2024-09-16 |
| Rivera Negron, Yanira | Hussin, Fazreena | 1-0 | D35 | 45th FIDE Women's Chess Olympiad | 2024-09-14 |
| Rivera Negron, Yanira | Terbe, Julianna | 0-1 | D31 | 45th FIDE Women's Chess Olympiad | 2024-09-11 |
| Rivera Negron, Yanira | Alvarado Perez, Coralys M. | 1/2-1/2 | D01 | Round 2: Rivera Negron, Yanira - Alvarado Perez, Coralys M. | 2024-04-09 |
| Rivera Negron, Yanira | Morales Santos, Natasha | 1/2-1/2 | D01 | Round 4: Rivera Negron, Yanira - Morales Santos, Natasha | 2024-04-09 |
| Yanira Rivera Negron | Polina Karelina | 1/2-1/2 | B08 | Round 8: Yanira Rivera Negron - Polina Karelina | 2023-10-30 |
| Yanira Rivera Negron | Hannah Wilson | 1/2-1/2 | D00 | Round 6: Yanira Rivera Negron - Hannah Wilson | 2023-10-29 |
| Yanira Rivera Negron | Angela Sofia Merino Vallecillo | 1-0 | D02 | Round 5: Yanira Rivera Negron - Angela Sofia Merino Vallecillo | 2023-10-27 |
| Yanira Rivera Negron | Sasha Christina Shariff | 1-0 | D02 | Round 2: Yanira Rivera Negron - Sasha Christina Shariff | 2023-10-26 |
| Rivera Negron Yanira | Johannsdottir Johanna Bjorg | 0-1 | A46 | WCO | 2022-08-08 |
| Rivera Negron Yanira | Blackman Katrina | 1/2-1/2 | A40 | WCO | 2022-08-05 |
| Rivera Negron Yanira | Vilhete Vania Fausto Da T. | 1/2-1/2 | A46 | WCO | 2022-08-03 |
| Rivera Negron, Yanira | Alvarez Gutierrez, Patricia | 1-0 | D02 | Online_Olympiad_Div3_PoolE | 2021-08-29 |
| Rivera Negron, Yanira | Horn, Lure | 1/2-1/2 | D02 | Online_Olympiad_Div3_PoolE | 2021-08-29 |
| Rivera Negron, Yanira | Marybarnor | 1-0 | D02 | Online_Olympiad_Div3_PoolE | 2021-08-28 |
| Rivera Negron, Yanira | Clarke, Adani | 0-1 | A46 | Online_Olympiad_Div3_PoolE | 2021-08-27 |
| Rivera Negron, Yanira | Purple_Thunder123 | 1/2-1/2 | D05 | Online_Olympiad_Div3_PoolE | 2021-08-27 |
| Rivera Negron, Yanira | JoAnne099 | 1-0 | A40 | Online_Olympiad_Div4_PoolE | 2021-08-22 |
| Rivera Negron, Yanira | Kya592 | 1-0 | D02 | Online_Olympiad_Div4_PoolE | 2021-08-21 |