| Jun 27, 2026 | Gonzales Olazo | 0–1 | Ivanov | Round 11: Gonzales Olazo, Rodrigo - Ivanov, Theo | Scandinavian Defense: Classical Variation | |
| Jun 26, 2026 | Anders | ½–½ | Gonzales Olazo | Round 10: Anders, Pavel - Gonzales Olazo, Rodrigo | Sicilian Defense: Najdorf Variation | |
| Jun 25, 2026 | Gonzales Olazo | 1–0 | Adamyan | Round 9: Gonzales Olazo, Rodrigo - Adamyan, Mark | French Defense: Advance Variation, Paulsen Attack | |
| Jun 24, 2026 | Mirzakulov Kemal | 1–0 | Gonzales Olazo | Round 8: Mirzakulov Kemal - Gonzales Olazo, Rodrigo | Sicilian Defense: Najdorf Variation | |
| Jun 23, 2026 | Gonzales Olazo | ½–½ | Gavyrin | FIDE World Cadets Cup, O08 / B1-19 | French Defense: Advance Variation, Lputian Variation | |
| Jun 21, 2026 | Bartagov | 0–1 | Gonzales Olazo | Round 6: Bartagov, Aleksandr Pet - Gonzales Olazo, Rodrigo | Queen's Pawn Game: Modern Defense | |
| Jun 20, 2026 | Gonzales Olazo | ½–½ | Sergeev | Round 5: Gonzales Olazo, Rodrigo - Sergeev, Vladimir Nik | Four Knights Game: Scotch Variation, Schmid Defense | |
| Jun 19, 2026 | Gatin | ½–½ | Gonzales Olazo | Round 4: Gatin, Marsel R - Gonzales Olazo, Rodrigo | Sicilian Defense: Smith-Morra Gambit | |
| Jun 18, 2026 | Gonzales Olazo | 1–0 | Kaytsakyan | Round 3: Gonzales Olazo, Rodrigo - Kaytsakyan, Ruben | Scotch Game: Schmidt Variation | |
| Jun 17, 2026 | Wasala | ½–½ | Gonzales Olazo | Round 2: Wasala, W M Himeth Sethmira - Gonzales Olazo, Rodrigo | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jun 16, 2026 | Gonzales Olazo | 1–0 | Om Esh Gottumukkala | Round 1: Gonzales Olazo, Rodrigo - Om Esh Gottumukkala | Scotch Game: Potter Variation | |
| May 17, 2026 | Luna Gaytan | 1–0 | Gonzales Olazo | XV Campeonato Panamericano U9 Open | Sicilian Defense: Sozin Attack | |
| May 16, 2026 | Gonzales Olazo | * | Salazar Pincay | XV Campeonato Panamericano U9 Open | French Defense: Advance Variation, Main Line | |
| May 15, 2026 | Cantor Pardo | 1–0 | Gonzales Olazo | XV Campeonato Panamericano U9 Open | Torre Attack: Fianchetto Defense | |
| May 14, 2026 | Agudelo Ramirez | * | Gonzales Olazo | XV Campeonato Panamericano U9 Open | ? | |
| May 14, 2026 | Gonzales Olazo | 1–0 | Wang | XV Campeonato Panamericano U9 Open | Caro-Kann Defense: Advance Variation, Van der Wiel Attack | |
| May 13, 2026 | Arimoza Rojas | 0–1 | Gonzales Olazo | XV Campeonato Panamericano U9 Open | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Apr 22, 2026 | Gonzales Olazo | 0–1 | Vides Beleno | XV Campeonato Panamericano U9 Open | Scandinavian Defense: Valencian Variation, Main Line | |
| Oct 9, 2025 | Gonzales Olazo | 0–1 | Robles Cerron | Round 3: Gonzales Olazo, Rodrigo - Robles Cerron, Sebastian | Four Knights Game: Spanish Variation | |
| Oct 8, 2025 | Reyes Zavaleta | 1–0 | Gonzales Olazo | Round 2: Reyes Zavaleta, Diego Alexander - Gonzales Olazo, Rodrigo | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Oct 8, 2025 | Gonzales Olazo | 0–1 | Marcelo Aguinaga | Round 1: Gonzales Olazo, Rodrigo - Marcelo Aguinaga, Angel Leonel | Sicilian Defense: O'Kelly Variation, Normal System | |
| Jul 4, 2025 | Ortiz Contreras | 1–0 | Gonzales Olazo | Sudamericano Escolar Categorias Impares | Sicilian Defense: Grand Prix Attack | |
| Jul 4, 2025 | Ortiz Contreras | * | Gonzales Olazo | Sudamericano Escolar Categorias Impares | ? | |
| Jul 4, 2025 | Ramos Barriga | ½–½ | Gonzales Olazo | Sudamericano Escolar Categorias Impares | Sicilian Defense: Dragon Variation, Modern Bc4 Variation | |
| Jul 3, 2025 | Gonzales Olazo | ½–½ | Pucachaqui Arotingo | Sudamericano Escolar Categorias Impares | Sicilian Defense: Najdorf Variation | |
| Jul 2, 2025 | Gonzales Olazo | ½–½ | Navarro Espana | Sudamericano Escolar Categorias Impares | French Defense: Rubinstein Variation | |