| Jun 28, 2026 | Ospina Soto | 0–1 | Polania Naranjo | Round 7: Ospina Soto, Sara Lucia - Polania Naranjo, Laura Camila | Indian Defense: Budapest Defense | |
| Jun 27, 2026 | Arroyave Arboleda | ½–½ | Ospina Soto | Round 1: Arroyave Arboleda, Shantal - Ospina Soto, Sara Lucia | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| May 17, 2026 | Ospina Soto | 0–1 | Melara | Round 9: Ospina Soto, Sara Lucia - Melara, Karla Sofia | King's Indian Defense: Fianchetto Variation, Classical Fianchetto | |
| May 16, 2026 | Lugo Martinez | 1–0 | Ospina Soto | Round 7: Lugo Martinez, Jimena Sofia - Ospina Soto, Sara Lucia | French Defense: King's Indian Attack | |
| May 14, 2026 | Rojas Salas | 1–0 | Ospina Soto | Round 5: Rojas Salas, Rihanna Irina - Ospina Soto, Sara Lucia | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 13, 2026 | Ospina Soto | 0–1 | Chavarria Troya | Round 3: Ospina Soto, Sara Lucia - Chavarria Troya, Keytleen Denis | Catalan Opening: Closed | |
| May 2, 2026 | Hernandez Arboleda | ½–½ | Ospina Soto | Round 4: Hernandez Arboleda, Rebeca - Ospina Soto, Sara Lucia | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| May 1, 2026 | Ospina Soto | ½–½ | Solano Trillos | Round 3: Ospina Soto, Sara Lucia - Solano Trillos, Thaliana | Catalan Opening: Open Defense, Classical Line | |
| May 1, 2026 | Ospina Soto | 1–0 | Leguizamo Cortes | Round 2: Ospina Soto, Sara Lucia - Leguizamo Cortes, Laura Juliana | King's Indian Defense: Fianchetto Variation, Panno Variation | |
| Apr 4, 2026 | Ospina Soto | ½–½ | Polania Naranjo | Round 6: Ospina Soto, Sara Lucia - Polania Naranjo, Laura Camila | Queen's Pawn Game: Zukertort Variation | |
| Apr 3, 2026 | Celeste Gonzalez Piedrahita | 0–1 | Ospina Soto | Round 5: Celeste Gonzalez Piedrahita - Ospina Soto, Sara Lucia | Queen's Pawn Game: London System | |
| Apr 3, 2026 | Ospina Soto | 1–0 | Paredes Alvarez | Round 4: Ospina Soto, Sara Lucia - Paredes Alvarez, Salome | Indian Defense: Accelerated London System | |
| Apr 2, 2026 | Tascon Castro | 1–0 | Ospina Soto | Round 3: Tascon Castro, Diego Alejandro - Ospina Soto, Sara Lucia | East Indian Defense | |
| Apr 2, 2026 | Ospina Soto | 1–0 | Juan Andres Riano Llanos | Round 2: Ospina Soto, Sara Lucia - Juan Andres Riano Llanos | King's Indian Defense: Fianchetto Variation | |
| Apr 1, 2026 | Tobar Beltran | 1–0 | Ospina Soto | Round 1: Tobar Beltran, Miguel Angel - Ospina Soto, Sara Lucia | Queen's Pawn Game: Accelerated London System | |
| Dec 9, 2025 | Araque | 1–0 | Ospina Soto | Round 6: Araque, Silvana - Ospina Soto, Sara Lucia | Caro-Kann Defense: Panov Attack | |
| Jul 5, 2025 | Morales Perez | 1–0 | Ospina Soto | Torneo Nacional de Mayores Rápido Femenino 2025 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jun 1, 2025 | Ospina Soto | 0–1 | Araujo Agreda | Round 7: Ospina Soto, Sara Lucia - Araujo Agreda, Hallye Valentina | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Jun 1, 2025 | Lamadrid Moreno | ½–½ | Ospina Soto | Round 6: Lamadrid Moreno, Maria Angelica - Ospina Soto, Sara Lucia | Caro-Kann Defense: Exchange Variation | |
| May 31, 2025 | Lopez Mass | ½–½ | Ospina Soto | Round 5: Lopez Mass, Maria Fernanda - Ospina Soto, Sara Lucia | Queen's Pawn Game: Accelerated London System | |
| May 31, 2025 | Ospina Soto | 1–0 | Fernandez Noriega | Round 4: Ospina Soto, Sara Lucia - Fernandez Noriega, Shayra Maria | Catalan Opening: Closed | |
| May 30, 2025 | Posada Torres | 1–0 | Ospina Soto | Round 3: Posada Torres, Briggith - Ospina Soto, Sara Lucia | Caro-Kann Defense: Exchange Variation | |
| Apr 27, 2025 | Diaz Gonzalez | 1–0 | Ospina Soto | Round 7: Diaz Gonzalez, Ana Sofia - Ospina Soto, Sara Lucia | Caro-Kann Defense: Exchange Variation | |
| Apr 26, 2025 | Luna Monsalve | 1–0 | Ospina Soto | Round 5: Luna Monsalve, Sofia - Ospina Soto, Sara Lucia | Nimzo-Indian Defense: Classical Variation | |
| Dec 15, 2024 | Lizarazo Camelo | ½–½ | Ospina Soto | Round 7: Lizarazo Camelo, Sara Alejandra - Ospina Soto, Sara Lucia | Caro-Kann Defense: Goldman Variation | |
| Dec 15, 2024 | Cupaban Alonso | 0–1 | Ospina Soto | Round 6: Cupaban Alonso, Luciana - Ospina Soto, Sara Lucia | Caro-Kann Defense: Exchange Variation | |
| Dec 15, 2024 | Ospina Soto | 1–0 | Solano Trillos | Round 5: Ospina Soto, Sara Lucia - Solano Trillos, Thaliana | Rapport-Jobava System | |
| Dec 15, 2024 | Ospina Soto | 1–0 | Altamar Gomez | Round 4: Ospina Soto, Sara Lucia - Altamar Gomez, Sara Sofia | Queen's Gambit Declined: Chigorin Defense | |
| Dec 15, 2024 | Hernandez Rojas | 0–1 | Ospina Soto | Round 3: Hernandez Rojas, Eliana Victoria - Ospina Soto, Sara Lucia | Caro-Kann Defense | |
| Dec 15, 2024 | Ospina Soto | 1–0 | Leguizamo Cortes | Round 2: Ospina Soto, Sara Lucia - Leguizamo Cortes, Laura Juliana | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| — | Ospina Soto | ½–½ | Bastidas Bonilla | Nacional Escolar 2025 | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| — | Ospina Soto | 1–0 | Cachihuango Giraldo | Nacional Escolar 2025 | Catalan Opening: Open Defense, Classical Line | |
| — | Ospina Soto | ½–½ | Cupaban Alonso | Nacional Escolar 2025 | Indian Defense | |
| — | Ospina Soto | 0–1 | Cupaban Alonso | Round 2: Ospina Soto, Sara Lucia - Cupaban Alonso, Luciana | Catalan Opening: Closed | |
| — | Ospina Soto | 0–1 | Mandujano Alagon Ghaydaa Ceneth | Round 4: Ospina Soto, Sara Lucia - Mandujano Alagon Ghaydaa Ceneth | Slav Defense: Modern Line | |
| — | Ospina Soto | 0–1 | Dolly | Round 7: Ospina Soto, Sara Lucia - Dolly, Samantha | Slav Defense: Modern Line | |
| — | Ospina Soto | 0–1 | Mayeregger Gonzalez | Round 8: Ospina Soto, Sara Lucia - Mayeregger Gonzalez, Fiorella Allegra | Queen's Gambit Declined | |
| — | Solano Trillos | ½–½ | Ospina Soto | Nacional Escolar 2025 | Slav Defense | |
| — | Restrepo Chang | 0–1 | Ospina Soto | Nacional Escolar 2025 | Caro-Kann Defense | |
| — | De Leon Villarreal | 1–0 | Ospina Soto | Round 3: De Leon Villarreal, Gabriela - Ospina Soto, Sara Lucia | Zukertort Opening: Nimzo-Larsen Variation | |
| — | Morrison Martinez | ½–½ | Ospina Soto | Round 5: Morrison Martinez, Janis Ariane - Ospina Soto, Sara Lucia | Slav Defense | |
| — | Calderon Guerra | 1–0 | Ospina Soto | Round 6: Calderon Guerra,Odalys Lisbeth - Ospina Soto, Sara Lucia | Queen's Pawn Game: Zukertort Variation | |
| — | Ruiz | 1–0 | Ospina Soto | FIDE World Youth U16 Chess Olympiad 2025 | Sicilian Defense: Grand Prix Attack | |
| — | Rendon Martinez | 0–1 | Ospina Soto | Round 9: Rendon Martinez, Isabela - Ospina Soto, Sara Lucia | Queen's Pawn Game: Accelerated London System | |