| Feb 5, 2026 | Donoso Aguirre | 1–0 | Chocair Quilaleo. Abraham Alejandro | Ronda 5: Donoso Aguirre, Maximiliano - Chocair Quilaleo. Abraham Alejandro | Sicilian Defense: Alapin Variation | |
| Jan 25, 2026 | Binimelis Barahona | ½–½ | Chocair Quilaleo. Abraham Alejandro | Round 9: Binimelis Barahona, Diego - Chocair Quilaleo. Abraham Alejandro | Sicilian Defense: Moscow Variation | |
| Jan 24, 2026 | Chocair Quilaleo. Abraham Alejandro | 1–0 | Hassler Medina | Round 8: Chocair Quilaleo. Abraham Alejandro - Hassler Medina, Max Alonso | Sicilian Defense: French Variation | |
| Jan 24, 2026 | Fuentes Chamorro | * | Chocair Quilaleo. Abraham Alejandro | Round 7: Fuentes Chamorro, Javier - Chocair Quilaleo. Abraham Alejandro | ? | |
| Jan 14, 2026 | Chocair Quilaleo. Abraham Alejandro | ½–½ | Cuevas Araya | III Itt Temuco 2026 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jan 13, 2026 | Miranda Camus | 0–1 | Chocair Quilaleo. Abraham Alejandro | III Itt Temuco 2026 | Queen's Pawn Game: Barry Attack | |
| Jan 12, 2026 | Chocair Quilaleo. Abraham Alejandro | 1–0 | Quezada Castillo | III Itt Temuco 2026 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jan 11, 2026 | Chocair Quilaleo. Abraham Alejandro | ½–½ | Bravo Ortiz | III Itt Temuco 2026 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jan 11, 2026 | Chocair Quilaleo. Abraham Alejandro | 0–1 | Vera Quijon | III Itt Temuco 2026 | Sicilian Defense: Lasker-Pelikan Variation | |
| Jan 9, 2026 | Chocair Quilaleo. Abraham Alejandro | 0–1 | Soza de la Carrera | III Itt Temuco 2026 | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Nov 6, 2025 | Retamal Sepulveda | ½–½ | Chocair Quilaleo. Abraham Alejandro | Campeonato Sudamericano Absoluto 2025 | Sicilian Defense: Najdorf Variation | |
| Nov 5, 2025 | Chocair Quilaleo. Abraham Alejandro | * | Arias Diaz | Campeonato Sudamericano Absoluto 2025 | ? | |
| Nov 4, 2025 | Chocair Quilaleo. Abraham Alejandro | 0–1 | Requejo Cotrina | Campeonato Sudamericano Absoluto 2025 | Ruy Lopez: Marshall Attack | |
| Jul 5, 2025 | Rueda Rojas | * | Chocail Quilaleo. Abraham Alejandro | Sudamericano Escolar Categorias Impares | ? | |
| Jul 5, 2025 | Rueda Rojas | 1–0 | Chocail Quilaleo. Abraham Alejandro | Sudamericano Escolar Categorias Impares | Catalan Opening: Closed | |
| Jul 2, 2025 | Chocail Quilaleo. Abraham Alejandro | ½–½ | Soto Ramirez | Sudamericano Escolar Categorias Impares | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| May 24, 2025 | Chocail Quilaleo. Abraham Alejandro | 0–1 | Perez Rojas | Ronda 4: Chocail Quilaleo. Abraham Alejandro - Perez Rojas, Felipe | Neo-Grünfeld Defense: Classical Variation, Modern Defense | |
| Feb 6, 2025 | Munoz Ramos | 1–0 | Chocail Quilaleo. Abraham Alejandro | Ronda 5: Munoz Ramos, Christopher - Chocail Quilaleo. Abraham Alejandro | English Opening: King's English Variation | |
| Feb 5, 2025 | Chocail Quilaleo. Abraham Alejandro | 1–0 | Hassler Medina | Ronda 3: Chocail Quilaleo. Abraham Alejandro - Hassler Medina, Max Alonso | King's Indian Attack: Symmetrical Defense | |
| Oct 21, 2024 | Chocail Quilaleo. Abraham Alejandro | ½–½ | Rios Huanca | Final Nacional de Ajedrez Juegos Deportivos Escolares IND 2024 | Ruy Lopez: Schliemann Defense | |
| Oct 19, 2024 | Chocail Quilaleo. Abraham Alejandro | 0–1 | Montan Berdejo | Final Nacional de Ajedrez Juegos Deportivos Escolares IND 2024 | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Oct 19, 2024 | Penailillo Correa | 1–0 | Chocail Quilaleo. Abraham Alejandro | Final Nacional de Ajedrez Juegos Deportivos Escolares IND 2024 | ? | |
| Oct 18, 2024 | Chocail Quilaleo. Abraham Alejandro | * | Cortes Valdivia | Final Nacional de Ajedrez Juegos Deportivos Escolares IND 2024 | ? | |
| Oct 18, 2024 | Cortes Vargas | 0–1 | Chocail Quilaleo. Abraham Alejandro | Final Nacional de Ajedrez Juegos Deportivos Escolares IND 2024 | ? | |
