| Mar 19, 2026 | Gradiz Menjivar | 0–1 | Cori | Round 2: Gradiz Menjivar, Oscar - Cori, Jorge | ? | |
| Mar 17, 2026 | Nick Ross | ½–½ | Gradiz Menjivar | Round 9: Nick Ross - Gradiz Menjivar, Oscar | ? | |
| Mar 17, 2026 | Soliz Gabarrete | 1–0 | Gradiz Menjivar | Round 5: Soliz Gabarrete, Luis Fernando - Gradiz Menjivar, Oscar | ? | |
| Mar 16, 2026 | Gradiz Menjivar | 0–1 | Galvez Dastin | Round 2: Gradiz Menjivar, Oscar - Galvez Dastin, Eduardo | ? | |
| Dec 19, 2025 | CLARK | 0–1 | Gradiz Menjivar | Round 8: CLARK, ARTY - Gradiz Menjivar, Oscar | Indian Defense: Knights Variation | |
| Dec 18, 2025 | Gradiz Menjivar | 1–0 | Patel | Round 7: Gradiz Menjivar, Oscar - Patel, Dhyaan | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Dec 18, 2025 | Gradiz Menjivar | 1–0 | Farley | Round 6: Gradiz Menjivar, Oscar - Farley, Jeremiah | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Dec 17, 2025 | Jimenez Gamboa | ½–½ | Gradiz Menjivar | Round 5: Jimenez Gamboa, Diego - Gradiz Menjivar, Oscar | French Defense: Classical Variation, Steinitz Variation | |
| Dec 16, 2025 | Tavhare | 0–1 | Gradiz Menjivar | Round 3: Tavhare, Siddhant - Gradiz Menjivar, Oscar | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Dec 15, 2025 | Gradiz Menjivar | 1–0 | Wright | Round 2: Gradiz Menjivar, Oscar - Wright, Luke E | Caro-Kann Defense: Apocalypse Attack | |
| Dec 15, 2025 | Mendoza | 0–1 | Gradiz Menjivar | Round 1: Mendoza, Gary - Gradiz Menjivar, Oscar | French Defense: Classical Variation, Steinitz Variation | |
| Dec 9, 2025 | Gradiz Menjivar | 0–1 | Munoz Feliz | Round 4: Gradiz Menjivar, Oscar - Munoz Feliz, Alejandro | Sicilian Defense: Kan Variation, Modern Variation | |
| Dec 9, 2025 | Castillo Romero | 1–0 | Gradiz Menjivar | Round 9: Castillo Romero, Jasmany Shallom - Gradiz Menjivar, Oscar | Caro-Kann Defense: Exchange Variation | |
| — | Gradiz Menjivar | 0–1 | Morrison Martinez | Round 3: Gradiz Menjivar, Oscar - Morrison Martinez, Janis Ariane | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Gradiz Menjivar | 1–0 | Grisales Gamez | FIDE World Youth U16 Chess Olympiad 2025 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| — | Gradiz Menjivar | 1–0 | Rolle | FIDE World Youth U16 Chess Olympiad 2025 | Ruy Lopez: Classical Variation, Central Variation | |
| — | Gradiz Menjivar | 1–0 | Mendoza Beltran | Round 8: Gradiz Menjivar, Oscar - Mendoza Beltran, Mario Andres | Scandinavian Defense: Main Line | |
| — | Gomez Gonzales | 0–1 | Gradiz Menjivar | Round 2: Gomez Gonzales, Fabiana - Gradiz Menjivar, Oscar | Indian Defense | |
| — | Costa | 1–0 | Gradiz Menjivar | Round 5: Costa, Milagros - Gradiz Menjivar, Oscar | French Defense: Exchange Variation, Monte Carlo Variation | |
| — | Diaz Gonzalez | 0–1 | Gradiz Menjivar | Round 1: Diaz Gonzalez, Ana Sofia - Gradiz Menjivar, Oscar | French Defense: Advance Variation, Main Line | |
| — | Sierra Isaza | 0–1 | Gradiz Menjivar | Round 7: Sierra Isaza, Jose Eduardo - Gradiz Menjivar, Oscar | French Defense: Advance Variation, Main Line | |
| — | Rafini | 0–1 | Gradiz Menjivar | Round 9: Rafini, Sophie-Belle - Gradiz Menjivar, Oscar | French Defense: Exchange Variation | |
