| May 22, 2026 | Jacome Revelo | 1–0 | Lopez Sosa | Round 3: Jacome Revelo, Daniela Alexandra - Lopez Sosa, Lizeth Stefanya | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| May 22, 2026 | Lopez Sosa | ½–½ | Pardo Useche | Round 2: Lopez Sosa, Lizeth Stefanya - Pardo Useche, Laura Valentina | Sicilian Defense: Closed | |
| Mar 1, 2026 | Diaz Gonzalez | 1–0 | Lopez Sosa | Round 9: Diaz Gonzalez, Ana Sofia - Lopez Sosa, Lizeth Stefanya | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Mar 1, 2026 | Acevedo Ramirez | 1–0 | Lopez Sosa | Round 8: Acevedo Ramirez, Lizeth Dahiana - Lopez Sosa, Lizeth Stefanya | Slav Defense | |
| Feb 28, 2026 | Lopez Sosa | ½–½ | Morales Perez | Round 7: Lopez Sosa, Lizeth Stefanya - Morales Perez, Ghisell | Sicilian Defense: Closed | |
| Feb 28, 2026 | Solano Trillos | 0–1 | Lopez Sosa | Round 6: Solano Trillos, Thaliana - Lopez Sosa, Lizeth Stefanya | Sicilian Defense: Godiva Variation | |
| Feb 27, 2026 | Lopez Sosa | 1–0 | Saavedra Barragan | Round 5: Lopez Sosa, Lizeth Stefanya - Saavedra Barragan, Evelyn Julieth | Sicilian Defense: Closed | |
| Feb 27, 2026 | Cupaban Alonso | 1–0 | Lopez Sosa | Round 4: Cupaban Alonso, Luciana - Lopez Sosa, Lizeth Stefanya | Vienna Game: Stanley Variation, Meitner-Mieses Gambit | |
| Feb 26, 2026 | Lopez Sosa | ½–½ | Bonilla Barreiro | Round 3: Lopez Sosa, Lizeth Stefanya - Bonilla Barreiro, Maria Jose | Sicilian Defense: Closed | |
| Feb 26, 2026 | Garcia Tabares | 0–1 | Lopez Sosa | Round 2: Garcia Tabares, Sara Lucia - Lopez Sosa, Lizeth Stefanya | Ponziani Opening: Jaenisch Counterattack | |
| Feb 25, 2026 | Lopez Sosa | 0–1 | Luna Monsalve | Round 1: Lopez Sosa, Lizeth Stefanya - Luna Monsalve, Sofia | Italian Game: Classical Variation, Greco Gambit, Modern Line | |
| Dec 11, 2025 | Paredes Alvarez | 0–1 | Lopez Sosa | Round 9: Paredes Alvarez, Salome - Lopez Sosa, Lizeth Stefanya | Scotch Game: Scotch Gambit | |
| Dec 10, 2025 | Lopez Sosa | ½–½ | Lopez Mass | Round 8: Lopez Sosa, Lizeth Stefanya - Lopez Mass, Maria Fernanda | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Dec 10, 2025 | Barreto Pulido | 0–1 | Lopez Sosa | Round 7: Barreto Pulido, Mariana - Lopez Sosa, Lizeth Stefanya | Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred | |
| Dec 9, 2025 | Lopez Sosa | 1–0 | Mendoza Mieles | Round 6: Lopez Sosa, Lizeth Stefanya - Mendoza Mieles, Sosha Zharik | French Defense: Advance Variation, Paulsen Attack | |
| Dec 9, 2025 | Arando Ochoa | 0–1 | Lopez Sosa | Round 9: Arando Ochoa, Diana Valentina - Lopez Sosa, Lizeth Stefanya | Semi-Slav Defense: Normal Variation | |
| Dec 9, 2025 | Lopez Sosa | 1–0 | Otrilla Guevara | Round 8: Lopez Sosa, Lizeth Stefanya - Otrilla Guevara, Mariana | Sicilian Defense: Closed | |
| Dec 9, 2025 | Torres Alarcon | 1–0 | Lopez Sosa | Round 7: Torres Alarcon, Luciana Yanella - Lopez Sosa, Lizeth Stefanya | English Opening: King's English Variation, Taimanov Variation | |
| Dec 9, 2025 | Lopez Sosa | ½–½ | Gallego Diaz | Round 6: Lopez Sosa, Lizeth Stefanya - Gallego Diaz, Andrea Valentina | Sicilian Defense: Lasker-Dunne Attack | |
| Dec 8, 2025 | Lopez Sosa | 0–1 | Priale Huaman | Round 4: Lopez Sosa, Lizeth Stefanya - Priale Huaman, Fiorella Nicole | Italian Game: Giuoco Piano | |
| Dec 7, 2025 | Sillo Lagla | ½–½ | Lopez Sosa | Round 3: Sillo Lagla, Micaela Estefania - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Colle System | |
| Oct 28, 2025 | Godoy Moreno | 0–1 | Lopez Sosa | Round 9: Godoy Moreno, Sara Cristina - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Chigorin Variation | |
| Oct 28, 2025 | Lopez Sosa | 1–0 | Perlas Gutierrez | Round 8: Lopez Sosa, Lizeth Stefanya - Perlas Gutierrez, Celeste | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Oct 28, 2025 | Montiel Montes | 1–0 | Lopez Sosa | Round 7: Montiel Montes, Juliana - Lopez Sosa, Lizeth Stefanya | Scotch Game: Scotch Gambit | |
| Oct 28, 2025 | Lopez Sosa | 1–0 | Hernandez Montealegre | Round 6: Lopez Sosa, Lizeth Stefanya - Hernandez Montealegre, Shayra Luciana | Four Knights Game: Italian Variation | |
| Oct 28, 2025 | Martinez Yara | 1–0 | Lopez Sosa | Round 5: Martinez Yara, Laura Valentina - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Chigorin Variation | |
| Oct 28, 2025 | Lopez Sosa | 0–1 | Cupaban Alonso | Round 4: Lopez Sosa, Lizeth Stefanya - Cupaban Alonso, Luciana | Vienna Game: Max Lange Defense | |
| Oct 28, 2025 | Sevilla Fuertes | 0–1 | Lopez Sosa | Round 3: Sevilla Fuertes, Ana Julieta - Lopez Sosa, Lizeth Stefanya | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Oct 28, 2025 | Guerrero | 0–1 | Lopez Sosa | Round 2: Guerrero, Andrea Isabella - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Accelerated London System | |
| Oct 28, 2025 | Lopez Sosa | 0–1 | Ruiz Espitia | Round 1: Lopez Sosa, Lizeth Stefanya - Ruiz Espitia, Maria Antonia | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Oct 28, 2025 | Montero Ordonez | 0–1 | Lopez Sosa | Round 6: Montero Ordonez, Mafer Daneyi - Lopez Sosa, Lizeth Stefanya | Italian Game: Giuoco Pianissimo | |
| Oct 28, 2025 | Lopez Sosa | 0–1 | Tobon Diaz | Round 5: Lopez Sosa, Lizeth Stefanya - Tobon Diaz, Danna Isabella | Scandinavian Defense: Main Line | |
| Oct 28, 2025 | Vega Nino | 0–1 | Lopez Sosa | Round 4: Vega Nino, Sol Kamila - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Colle System | |
| Oct 27, 2025 | Lopez Sosa | ½–½ | Araujo Agreda | Round 3: Lopez Sosa, Lizeth Stefanya - Araujo Agreda, Hallye Valentina | Italian Game: Anti-Fried Liver Defense | |
| Oct 27, 2025 | Piedrahita Zapata | ½–½ | Lopez Sosa | Round 2: Piedrahita Zapata, Yeraldin Vanessa - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Accelerated London System | |
| Oct 27, 2025 | Lopez Sosa | 1–0 | Lopez Becerra | Round 1: Lopez Sosa, Lizeth Stefanya - Lopez Becerra, Sara Valentina | Sicilian Defense: Closed, Fianchetto Variation | |
| Oct 27, 2025 | Sevilla Fuertes | 0–1 | Lopez Sosa | Round 6: Sevilla Fuertes, Ana Julieta - Lopez Sosa, Lizeth Stefanya | Ponziani Opening: Jaenisch Counterattack | |
| Oct 26, 2025 | Lopez Sosa | ½–½ | Araujo Agreda | Round 5: Lopez Sosa, Lizeth Stefanya - Araujo Agreda, Hallye Valentina | Italian Game: Anti-Fried Liver Defense | |
| Oct 26, 2025 | Pardo Useche | 1–0 | Lopez Sosa | Round 4: Pardo Useche, Laura Valentina - Lopez Sosa, Lizeth Stefanya | Italian Game: Classical Variation, Center Attack | |
| Oct 25, 2025 | Lopez Sosa | 1–0 | Leguizamo Cortes | Round 3: Lopez Sosa, Lizeth Stefanya - Leguizamo Cortes, Laura Juliana | Sicilian Defense: Najdorf Variation | |
| Oct 25, 2025 | Vergara Canchila | 0–1 | Lopez Sosa | Round 2: Vergara Canchila, Dania Maria - Lopez Sosa, Lizeth Stefanya | Italian Game: Giuoco Piano | |
| Oct 24, 2025 | Lopez Sosa | 1–0 | Diana Sofia Hernandez Murcia | Round 1: Lopez Sosa, Lizeth Stefanya - Diana Sofia Hernandez Murcia | Philidor Defense | |
| Jun 1, 2025 | Lopez Sosa | ½–½ | Lamadrid Moreno | Round 7: Lopez Sosa, Lizeth Stefanya - Lamadrid Moreno, Maria Angelica | Sicilian Defense: Modern Variations | |
| Jun 1, 2025 | Barreto Pulido | 1–0 | Lopez Sosa | Round 6: Barreto Pulido, Mariana - Lopez Sosa, Lizeth Stefanya | Ruy Lopez: Morphy Defense, Caro Variation | |
| May 31, 2025 | Lopez Sosa | 1–0 | Cupaban Alonso | Round 5: Lopez Sosa, Lizeth Stefanya - Cupaban Alonso, Luciana | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| May 30, 2025 | Lopez Sosa | 0–1 | Pardo Useche | Round 3: Lopez Sosa, Lizeth Stefanya - Pardo Useche, Laura Valentina | Sicilian Defense: Modern Variations | |
| May 30, 2025 | Solano Trillos | 0–1 | Lopez Sosa | Round 2: Solano Trillos, Thaliana - Lopez Sosa, Lizeth Stefanya | Semi-Slav Defense: Main Line | |
| Nov 25, 2024 | Lopez Sosa | * | Cuy Catano | Round 11: Lopez Sosa, Lizeth Stefanya - Cuy Catano, Elianis Sharit | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 25, 2024 | Gutierrez Cabrera | * | Lopez Sosa | Round 10: Gutierrez Cabrera, Maria De Los Angeles - Lopez Sosa, Lizeth Stefanya | Scotch Game: Scotch Gambit, London Defense | |
| Nov 25, 2024 | Lopez Sosa | 0–1 | Ruiz Amaya | Round 4: Lopez Sosa, Lizeth Stefanya - Ruiz Amaya, Valeria Saray | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 25, 2024 | Lopez Sosa | 1–0 | Lamarid Moreno | Round 6: Lopez Sosa, Lizeth Stefanya - Lamarid Moreno, Maria Angelica | Sicilian Defense: Closed | |
| Nov 25, 2024 | Lopez Sosa | 1–0 | Lamarid Moreno | Round 8: Lopez Sosa, Lizeth Stefanya - Lamarid Moreno, Maria Angelica | Petrov's Defense: Damiano Variation, Kholmov Gambit | |
| Nov 25, 2024 | Lopez Sosa | * | Lopez Enamorado | Round 2: Lopez Sosa, Lizeth Stefanya - Lopez Enamorado, Melissa | ? | |
| Nov 25, 2024 | Lopez Sosa | * | Gutierrez Cabrera | Round 9: Lopez Sosa, Lizeth Stefanya - Gutierrez Cabrera, Maria De Los Angeles | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 25, 2024 | Lopez Sosa | ½–½ | Pardo Useche | Round 4: Lopez Sosa, Lizeth Stefanya - Pardo Useche, Laura Valentina | Sicilian Defense: Closed | |
| Nov 25, 2024 | Lopez Sosa | 0–1 | Chapeton Silva | Round 5: Lopez Sosa, Lizeth Stefanya - Chapeton Silva, Isabella | Sicilian Defense: Closed | |
| Nov 25, 2024 | Obando Campo | 0–1 | Lopez Sosa | Round 5: Obando Campo, Laura Isabela - Lopez Sosa, Lizeth Stefanya | Four Knights Game: Italian Variation | |
| Nov 25, 2024 | Lopez Enamorado | * | Lopez Sosa | Round 1: Lopez Enamorado, Melissa - Lopez Sosa, Lizeth Stefanya | Philidor Defense: Philidor Countergambit | |
| Nov 25, 2024 | Lamarid Moreno | 0–1 | Lopez Sosa | Round 7: Lamarid Moreno, Maria Angelica - Lopez Sosa, Lizeth Stefanya | Scotch Game: Scotch Gambit, London Defense | |
| Nov 25, 2024 | Pardo Useche | 1–0 | Lopez Sosa | Round 3: Pardo Useche, Laura Valentina - Lopez Sosa, Lizeth Stefanya | Scotch Game: Lolli Variation | |
| Nov 25, 2024 | Chapeton Silva | 1–0 | Lopez Sosa | Round 6: Chapeton Silva, Isabella - Lopez Sosa, Lizeth Stefanya | Hungarian Opening: Symmetrical Variation | |
| Nov 25, 2024 | Cuy Catano | 0–1 | Lopez Sosa | Round 12: Cuy Catano, Elianis Sharit - Lopez Sosa, Lizeth Stefanya | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 24, 2024 | Lopez Sosa | 1–0 | Tobon Diaz | Round 7: Lopez Sosa, Lizeth Stefanya - Tobon Diaz, Danna Isabella | Scandinavian Defense: Main Line | |
| Nov 24, 2024 | Lopez Sosa | 1–0 | Arroyave Arboleda | Round 2: Lopez Sosa, Lizeth Stefanya - Arroyave Arboleda, Shantal | Alekhine Defense: Scandinavian Variation | |
| Nov 24, 2024 | Montero Ordonez | 0–1 | Lopez Sosa | Round 1: Montero Ordonez, Mafer Daneyi - Lopez Sosa, Lizeth Stefanya | Four Knights Game | |
| Nov 24, 2024 | Montoya | 1–0 | Lopez Sosa | Round 3: Montoya, Mariangel - Lopez Sosa, Lizeth Stefanya | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Nov 23, 2024 | Lopez Sosa | 1–0 | Montoya | Round 5: Lopez Sosa, Lizeth Stefanya - Montoya, Mariangel | Sicilian Defense: Closed | |
| Nov 23, 2024 | Morales Perez | 1–0 | Lopez Sosa | Round 6: Morales Perez, Ghisell - Lopez Sosa, Lizeth Stefanya | Rapport-Jobava System | |
| Nov 22, 2024 | Lopez Sosa | 1–0 | Berty Diaz | Round 4: Lopez Sosa, Lizeth Stefanya - Berty Diaz, Ana Shalem | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 22, 2024 | Karol Yisell Garcia Bastos | 0–1 | Lopez Sosa | Round 3: Karol Yisell Garcia Bastos - Lopez Sosa, Lizeth Stefanya | Queen's Pawn Game: Colle System | |
| Nov 21, 2024 | Lopez Sosa | 0–1 | Polania Naranjo | Round 2: Lopez Sosa, Lizeth Stefanya - Polania Naranjo, Laura Camila | Sicilian Defense: Closed | |
| Nov 21, 2024 | Maithe Sofia Martinez Calderon | 0–1 | Lopez Sosa | Round 1: Maithe Sofia Martinez Calderon - Lopez Sosa, Lizeth Stefanya | Italian Game: Giuoco Pianissimo | |
| — | Lopez Sosa | 1–0 | Rubio Luna | Nacional Escolar 2025 | Italian Game: Paris Defense | |
| — | Lopez Sosa | 1–0 | Altamar Gomez | Nacional Escolar 2025 | Sicilian Defense: Closed, Fianchetto Variation | |
| — | Lopez Sosa | 1–0 | Sevilla Fuertes | Nacional Escolar 2025 | Italian Game: Giuoco Pianissimo, Normal | |
| — | Cupaban Alonso | 1–0 | Lopez Sosa | Nacional Escolar 2025 | Vienna Game: Stanley Variation, Meitner-Mieses Gambit | |
| — | Leguizamo Cortes | ½–½ | Lopez Sosa | Nacional Escolar 2025 | Queen's Pawn Game: Accelerated London System | |