| 8 ago 2026 | Paz Valera, Luis Carlos 2144 | Ruiz Perez, Juan Octavio 2094 | 0-1 | D91 Defensa Grünfeld: Three Knights Variation, Petrosian System | Campeonato Nacional e Internacional Aguascalientes 2026 | Expertos | 38 | Ver |
| 7 ago 2026 | Ruiz Perez, Juan Octavio 2094 | Macias Martinez, Gilberto Xallo 2101 | ½-½ | C54 Apertura Italiana: Classical Variation, Giuoco Pianissimo, with a6 | Campeonato Nacional e Internacional Aguascalientes 2026 | Expertos | 61 | Ver |
| 6 ago 2026 | Lopez Calderon, Alfonso Al 2135 | Ruiz Perez, Juan Octavio 2094 | ½-½ | C77 Apertura Española (Ruy López): Morphy Defense, Wormald Attack | Campeonato Nacional e Internacional Aguascalientes 2026 | Expertos | 55 | Ver |
| 9 jun 2026 | Ruiz Perez, Juan Octavio 2102 | Leal Escamilla, Daniel Zinedine 2050 | ½-½ | C02 Defensa Francesa: Advance Variation | XIX American Continental Chess Championship 2026 | Standard | 31 | Ver |
| 7 jun 2026 | Ruiz Perez, Juan Octavio 2102 | Toro Castaneda, Elizabeth 2030 | 0-1 | B76 Defensa Siciliana: Dragon Variation, Yugoslav Attack, Panov Variation | XIX American Continental Chess Championship 2026 | Standard | 33 | Ver |
| 5 jun 2026 | Ruiz Perez, Juan Octavio 2102 | Angeles Vera, Mario Alberto 2005 | ½-½ | B01 Defensa Escandinava: Valencian Variation | XIX American Continental Chess Championship 2026 | Standard | 24 | Ver |
| 5 jun 2026 | Santiago, Yago De Moura 2479 | Ruiz Perez, Juan Octavio 2102 | 1-0 | A48 East Indian Defense | XIX American Continental Chess Championship 2026 | Standard | 35 | Ver |
| 4 jun 2026 | Ruiz Perez, Juan Octavio 2102 | Cu Hor, Winston Darwin 2311 | 0-1 | B92 Defensa Siciliana: Najdorf Variation, Opocensky Variation | XIX American Continental Chess Championship 2026 | Standard | 66 | Ver |
| 4 jun 2026 | Shankland, Sam 2647 | Ruiz Perez, Juan Octavio 2102 | 1-0 | C78 Apertura Española (Ruy López): Morphy Defense, Neo-Arkhangelsk Variation | XIX American Continental Chess Championship 2026 | Standard | 41 | Ver |
| 4 abr 2026 | Luna Javier, Edgar Froylan 2156 | Ruiz Perez, Juan Octavio 2098 | ½-½ | A20 Apertura Inglesa: King's English Variation | LXXI Campeonato Abierto Mexicano \"Querétaro 2026\" | Expertos | 8 | Ver |
| 28 sep 2025 | Torres Rosas, Luis Carlos 2270 | Ruiz Perez, Juan Octavio 2072 | 1-0 | A40 English Defense | Campeonato Nacional Absoluto y Femenil Zacatecas 2025 | Absoluto | 18 | Ver |
| 27 sep 2025 | Ruiz Perez, Juan Octavio 2072 | Duarte Barahona, Raul Alejandro 2197 | ½-½ | B40 Defensa Siciliana: Delayed Alapin Variation, with e6 | Campeonato Nacional Absoluto y Femenil Zacatecas 2025 | Absoluto | 51 | Ver |
| 25 sep 2025 | Galaviz Medina, Sion Radamantys 2498 | Ruiz Perez, Juan Octavio 2072 | 1-0 | D86 Defensa Grünfeld: Exchange Variation, Classical Variation | Campeonato Nacional Absoluto y Femenil Zacatecas 2025 | Absoluto | 57 | Ver |
| 16 sep 2025 | Ruiz Perez, Juan Octavio 2072 | Fernandez Reyes, Lisandro 2341 | 0-1 | C45 Apertura Escocesa: Malaniuk Variation | Copa Independencia 2025 | Abierta | 29 | Ver |
| 15 sep 2025 | Garcia Guerrero, Isaac Antonio 2292 | Ruiz Perez, Juan Octavio 2072 | 1-0 | A45 Ataque Trompowsky | Copa Independencia 2025 | Abierta | 41 | Ver |
| 14 sep 2025 | Ruiz Perez, Juan Octavio 2072 | Gutierrez Perez, Fabian 2249 | ½-½ | B07 Defensa Pirc | Copa Independencia 2025 | Abierta | 30 | Ver |
| 12 sep 2025 | Ruiz Perez, Juan Octavio 2072 | Flom, Gabriel 2431 | 0-1 | B00 Lion Defense: Lion's Jaw | Copa Independencia 2025 | Abierta | 45 | Ver |