| May 17, 2026 | Yan | * | Mendizabal Hernandez | XV Campeonato Panamericano U9 FEM | ? | |
| May 14, 2026 | Liu | 1–0 | Mendizabal Hernandez | XV Campeonato Panamericano U9 FEM | Scotch Game | |
| May 13, 2026 | Mendizabal Hernandez | 0–1 | Navia Duque | XV Campeonato Panamericano U9 FEM | Italian Game: Giuoco Pianissimo | |
| Sep 30, 2025 | Mendizabal Hernandez | 1–0 | Begendikova | Round 11: Mendizabal Hernandez, Valentina - Begendikova, Mahriban | Sicilian Defense: Scheveningen Variation | |
| Sep 28, 2025 | Abaykyzy | 1–0 | Mendizabal Hernandez | Round 9: Abaykyzy, Rayana - Mendizabal Hernandez, Valentina | Ponziani Opening: Jaenisch Counterattack | |
| Sep 26, 2025 | Sodbayar | 1–0 | Mendizabal Hernandez | Round 7: Sodbayar, Nomingoo - Mendizabal Hernandez, Valentina | King's Indian Attack | |
| Sep 24, 2025 | Kaipova | 1–0 | Mendizabal Hernandez | Round 6: Kaipova, Aiaru - Mendizabal Hernandez, Valentina | Sicilian Defense: Smith-Morra Gambit Accepted | |
| Sep 23, 2025 | Mendizabal Hernandez | 1–0 | Ametova | Round 5: Mendizabal Hernandez, Valentina - Ametova, Daneliya | Italian Game: Giuoco Piano | |
| Sep 22, 2025 | Aldazharova | 1–0 | Mendizabal Hernandez | Round 4: Aldazharova, Leila - Mendizabal Hernandez, Valentina | Vienna Game: Max Lange Defense | |
| Sep 21, 2025 | Mendizabal Hernandez | 0–1 | Larina | Round 3: Mendizabal Hernandez, Valentina - Larina, Zarina | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Sep 20, 2025 | Abdukhalilova | 0–1 | Mendizabal Hernandez | Round 2: Abdukhalilova, Alima - Mendizabal Hernandez, Valentina | Scotch Game: Haxo Gambit | |
| Sep 19, 2025 | Mendizabal Hernandez | 0–1 | Novodvorskaia | Round 1: Mendizabal Hernandez, Valentina - Novodvorskaia, Elizaveta | Italian Game: Giuoco Piano | |
| Jul 6, 2025 | Mendizabal Hernandez | 0–1 | Mote Amasifuen | Ronda 6: Mendizabal Hernandez, Valentina - Mote Amasifuen, Sophia Itzayana | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jul 5, 2025 | Castillo Gonzalez | 1–0 | Mendizabal Hernandez | Ronda 4: Castillo Gonzalez, Michelle - Mendizabal Hernandez, Valentina | Italian Game: Giuoco Pianissimo, Canal Variation | |
| Jul 5, 2025 | Mendizabal Hernandez | 0–1 | Alvarez Mancera | Ronda 3: Mendizabal Hernandez, Valentina - Alvarez Mancera, Ana Paula | Italian Game: Giuoco Pianissimo, Normal | |
| Jul 5, 2025 | Gonzalez | 1–0 | Mendizabal Hernandez | Ronda 2: Gonzalez, Wang Amelia Junwen - Mendizabal Hernandez, Valentina | Queen's Gambit Declined: Austrian Defense | |
| Nov 15, 2024 | Santoyo | 1–0 | Mendizabal Hernandez | Ronda 2: Santoyo, Roman Luis Alberto - Mendizabal Hernandez, Valentina | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Nov 3, 2024 | Mendizabal Hernandez | 0–1 | Carreno Bravo | Ronda 6: Mendizabal Hernandez, Valentina - Carreno Bravo, Emilia Isabel | Italian Game: Giuoco Piano | |
| Nov 2, 2024 | Hanna Yisel Hernandez Bautista | 0–1 | Mendizabal Hernandez | Ronda 4: Hanna Yisel Hernandez Bautista - Mendizabal Hernandez, Valentina | Italian Game: Giuoco Piano | |
| Nov 1, 2024 | Mendizabal Hernandez | 1–0 | Hanna Yisel Hernandez Bautista | Ronda 1: Mendizabal Hernandez, Valentina - Hanna Yisel Hernandez Bautista | Petrov's Defense: Italian Variation | |
| Nov 15, 2024 | Santoyo | 1–0 | Mendizabal Hernandez | Ronda 2: Santoyo, Roman Luis Alberto - Mendizabal Hernandez, Valentina | Italian Game: Giuoco Pianissimo | |
| — | Mendizabal Hernandez | 0–1 | Godinez Mejia | Ronda 3: Mendizabal Hernandez, Valentina - Godinez Mejia, Alia Quetzalli | Caro-Kann Defense: Exchange Variation | |
| — | Mendizabal Hernandez | 0–1 | Alvarez Mancera | Ronda 6: Mendizabal Hernandez, Valentina - Alvarez Mancera, Ana Paula | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| — | Mote Amasifuen | 1–0 | Mendizabal Hernandez | Ronda 2: Mote Amasifuen, Sophia Itzayana - Mendizabal Hernandez, Valentina | Queen's Pawn Game: Colle System | |
