85 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Rivera Gutierrez, Geannina Isabela | Hooker Gonzalez, Brittany Patricia | 1-0 | A80 | Round 1: Rivera Gutierrez, Geannina Isabela - Hooker Gonzalez, Brittany Patricia | 2026-09-11 |
| Rivera Gutierrez, Geannina Isabela | Pinto Barahona, Ana Lucia | 1-0 | A48 | Round 3: Rivera Gutierrez, Geannina Isabela - Pinto Barahona, Ana Lucia | 2026-09-11 |
| Rivera Gutierrez, Geannina Isabela | Aguilar de Leon, Dayana Jasmin | 1-0 | D03 | Round 5: Rivera Gutierrez, Geannina Isabela - Aguilar de Leon, Dayana Jasmin | 2026-09-11 |
| Rivera Gutierrez, Geannina Isabela | Revolorio, Joselyn | 1-0 | D05 | Round 4: Rivera Gutierrez, Geannina Isabela - Revolorio, Joselyn | 2026-09-09 |
| Rivera Gutierrez, Geannina Isabela | Luna Monsalve, Sofia | 0-1 | D02 | Round 9: Rivera Gutierrez, Geannina Isabela - Luna Monsalve, Sofia | 2026-08-01 |
| Rivera Gutierrez, Geannina Isabela | Rivera Jimenez, Grace Maria | 1-0 | A43 | Campeonato Nacional de CategorÃas Menores Impares 2026 | 2026-07-12 |
| Rivera Gutierrez, Geannina Isabela | Alvarado Wiciak, Ana Luisa | 1/2-1/2 | A46 | Campeonato Nacional de CategorÃas Menores Impares 2026 | 2026-07-11 |
| Rivera Gutierrez, Geannina Isabela | Gabb Diaz, Nayareth | 1-0 | D02 | Campeonato Nacional de CategorÃas Menores Impares 2026 | 2026-07-11 |
| Rivera Gutierrez, Geannina Isabela | Solano Calvo, Denise | 1-0 | D03 | Campeonato Nacional de CategorÃas Menores Impares 2026 | 2026-07-10 |
| Rivera Gutierrez, Geannina Isabela | Arrieta Hernandez, Cristian | 0-1 | A43 | Round 3: Rivera Gutierrez, Geannina Isabela - Arrieta Hernandez, Cristian | 2026-06-28 |
| Rivera Gutierrez, Geannina Isabela | Maravi Ceron, Ayme | 0-1 | D04 | Round 5: Rivera Gutierrez, Geannina Isabela - Maravi Ceron, Ayme | 2026-05-14 |
| Rivera Gutierrez, Geannina Isabela | Jha, Keya | 1/2-1/2 | D03 | Round 3: Rivera Gutierrez, Geannina Isabela - Jha, Keya | 2026-05-13 |
| Rivera Gutierrez, Geannina Isabela | Pieter, Liana | 1-0 | D02 | Round 2: Rivera Gutierrez, Geannina Isabela - Pieter, Liana | 2026-05-12 |
| Rivera Gutierrez, Geannina Isabela | Canales Chinchilla, Victoria | 1/2-1/2 | D05 | Campeonato Nacional Femenino 2026 | 2026-01-30 |
| Rivera Gutierrez, Geannina Isabela | Guerrero Diaz, Leticia Fiorella | 1-0 | A48 | Campeonato Nacional Femenino 2026 | 2026-01-30 |
| Rivera Gutierrez, Geannina Isabela | Campos Astorga, Priscila | 1-0 | A48 | Campeonato Nacional Femenino 2026 | 2026-01-30 |
| Rivera Gutierrez, Geannina Isabela | Gamboa Alvarado, Olga Leticia | 1/2-1/2 | D02 | Campeonato Nacional Femenino 2026 | 2026-01-30 |
| Rivera Gutierrez, Geannina Isabela | Mayorga Araya, Larissa | 0-1 | D05 | Campeonato Nacional Femenino 2026 | 2026-01-30 |
| Rivera Gutierrez, Geannina Isabela | Hernandez Jimenez, Tania Isabel | 1-0 | D05 | Round 1: Rivera Gutierrez, Geannina Isabela - Hernandez Jimenez, Tania Isabel | 2026-01-20 |
| Rivera Gutierrez, Geannina Isabela | Loria Molina, Sofia | 1-0 | D03 | Round 2: Rivera Gutierrez, Geannina Isabela - Loria Molina, Sofia | 2026-01-20 |
| Rivera Gutierrez, Geannina Isabela | Rodriguez Solano, Sofia | 1-0 | A48 | Round 7: Rivera Gutierrez, Geannina Isabela - Rodriguez Solano, Sofia | 2026-01-20 |
| Rivera Gutierrez, Geannina Isabela | Aguilar Naranjo, Ivanna | 1-0 | D02 | Round 3: Rivera Gutierrez, Geannina Isabela - Aguilar Naranjo, Ivanna | 2026-01-19 |
| Rivera Gutierrez, Geannina Isabela | Raymundo, Deycy Daniela | * | D02 | XII Juegos Centroamericanos, Guatemala 2025 Femenino Blitz | 2025-10-30 |
| Rivera Gutierrez, Geannina Isabela | Raymundo, Deycy Daniela | 0-1 | D02 | XII Juegos Centroamericanos, Guatemala 2025 Femenino Blitz | 2025-10-30 |
| Rivera Gutierrez, Geannina Isabela | Bobadilla, Diana | 1-0 | A48 | XII Juegos Centroamericanos, Guatemala 2025 Femenino Blitz | 2025-10-30 |
| Rivera Gutierrez, Geannina Isabela | Florez Huaman, Areli Oriana | 1-0 | D02 | Round 5: Rivera Gutierrez, Geannina Isabela - Florez Huaman, Areli Oriana | 2025-07-30 |
| Rivera Gutierrez, Geannina Isabela | Montejo Bello, Lorena Beatriz | 0-1 | D03 | Round 3: Rivera Gutierrez, Geannina Isabela - Montejo Bello, Lorena Beatriz | 2025-07-26 |
| Rivera Gutierrez, Geannina Isabela | Campos Munoz, Valentina | 1-0 | D03 | Ronda 9: Rivera Gutierrez, Geannina Isabela - Campos Munoz, Valentina | 2025-02-16 |
| Rivera Gutierrez, Geannina Isabela | Castillo Morales, Thais | 1-0 | A40 | Ronda 8: Rivera Gutierrez, Geannina Isabela - Castillo Morales, Thais | 2025-02-15 |
| Rivera Gutierrez, Geannina Isabela | Salazar Delgado, Aylin Naomi | 1-0 | D03 | Ronda 6: Rivera Gutierrez, Geannina Isabela - Salazar Delgado, Aylin Naomi | 2025-02-09 |
| Rivera Gutierrez, Geannina Isabela | Canales Chinchilla, Victoria | 1-0 | D03 | Ronda 4: Rivera Gutierrez, Geannina Isabela - Canales Chinchilla, Victoria | 2025-02-08 |
| Rivera Gutierrez, Geannina Isabela | Rodriguez Arrieta, Maria Elena | 0-1 | A46 | Ronda 2: Rivera Gutierrez, Geannina Isabela - Rodriguez Arrieta, Maria Elena | 2025-02-01 |
| Rivera Gutierrez, Geannina Isabela | Maynard Salazar, Francis | 0-1 | D03 | Ronda 7: Rivera Gutierrez, Geannina Isabela - Maynard Salazar, Francis | 2024-12-31 |
| Rivera Gutierrez, Geannina Isabela | Garcia, Angie | 1-0 | A48 | Ronda 9: Rivera Gutierrez, Geannina Isabela - Garcia, Angie | 2024-12-31 |
| Rivera Gutierrez, Geannina Isabela | Salas Chinchilla, Mariangel | 1/2-1/2 | B22 | Ronda 1: Rivera Gutierrez, Geannina Isabela - Salas Chinchilla, Mariangel | 2024-12-30 |
| Rivera Gutierrez, Geannina Isabela | Schnell, Sebastian Narayana | 1/2-1/2 | A48 | Ronda 3: Rivera Gutierrez, Geannina Isabela - Schnell, Sebastian Narayana | 2024-12-30 |
| Rivera Gutierrez, Geannina Isabela | Wang, Chloe | 0-1 | A46 | Round 8: Rivera Gutierrez, Geannina Isabela - Wang, Chloe | |
| Rivera Gutierrez, Geannina Isabela | Gaspar Guevara, Darling | 0-1 | D05 | Round 9: Rivera Gutierrez, Geannina Isabela - Gaspar Guevara, Darling | |
| Rivera Gutierrez, Geannina Isabela | Brown Camano, Andres Camilo | 0-1 | D03 | Round 3: Rivera Gutierrez, Geannina Isabela - Brown Camano, Andres Camilo | |
| Rivera Gutierrez, Geannina Isabela | Rodriguez, William Nicolas | 0-1 | D03 | FIDE World Youth U16 Chess Olympiad 2025 | |
| Rivera Gutierrez, Geannina Isabela | Ibarra Carlos Roberto | 0-1 | A48 | Round 6: Rivera Gutierrez, Geannina Isabela - Ibarra Carlos Roberto | |
| Rivera Gutierrez, Geannina Isabela | Posada Torres, Briggith | 1-0 | A46 | Round 7: Rivera Gutierrez, Geannina Isabela - Posada Torres, Briggith |