| Jul 12, 2026 | Serrano Fonseca | * | Santhosh | Campeonato Nacional de Categorías Menores Impares 2026 | ? | |
| Jul 12, 2026 | Serrano Fonseca | * | Santhosh | Campeonato Nacional de Categorías Menores Impares 2026 | French Defense: Exchange Variation | |
| Jul 12, 2026 | Santhosh | 0–1 | Gonzalez Chacon | Campeonato Nacional de Categorías Menores Impares 2026 | Rapport-Jobava System | |
| Jul 12, 2026 | Santhosh | 1–0 | Herrera Cordoba | Campeonato Nacional de Categorías Menores Impares 2026 | Rapport-Jobava System | |
| Jul 12, 2026 | Serrano Fonseca | 1–0 | Santhosh | Campeonato Nacional de Categorías Menores Impares 2026 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jul 11, 2026 | Ramirez Zavala | 0–1 | Santhosh | Campeonato Nacional de Categorías Menores Impares 2026 | Caro-Kann Defense | |
| Jul 11, 2026 | Santhosh | 0–1 | Duran Araya | Campeonato Nacional de Categorías Menores Impares 2026 | Rapport-Jobava System | |
| Jul 11, 2026 | Rodriguez Valverde | 0–1 | Santhosh | Campeonato Nacional de Categorías Menores Impares 2026 | Caro-Kann Defense | |
| Jul 11, 2026 | Santhosh | 1–0 | Fonseca Garita | Campeonato Nacional de Categorías Menores Impares 2026 | Rapport-Jobava System | |
| Apr 2, 2026 | Alvarado Wiciak | 1–0 | Santhosh | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Apr 1, 2026 | Santhosh | 0–1 | Barboza Viquez | Campeonato Centroamericano y del Caribe SUB 20 2026 | Dutch Defense: Raphael Variation | |
| Apr 1, 2026 | Castro Campos | 0–1 | Santhosh | Campeonato Centroamericano y del Caribe SUB 20 2026 | Indian Defense: Przepiorka Variation | |
| Mar 31, 2026 | Santhosh | 0–1 | Arias Carmona | Campeonato Centroamericano y del Caribe SUB 20 2026 | Dutch Defense: Raphael Variation | |
| Mar 30, 2026 | Zhou Fernandez | 1–0 | Santhosh | Campeonato Centroamericano y del Caribe SUB 20 2026 | East Indian Defense | |
| Mar 30, 2026 | Briceno Little | ½–½ | Santhosh | Campeonato Centroamericano y del Caribe SUB 20 2026 | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Mar 29, 2026 | Santhosh | 0–1 | Salazar Delgado | Campeonato Centroamericano y del Caribe SUB 20 2026 | Rapport-Jobava System | |
| Mar 28, 2026 | Santhosh | 0–1 | Cruz Quintanilla | Campeonato Centroamericano y del Caribe SUB 20 2026 | Indian Defense | |
| Mar 28, 2026 | Sanchez Sanchez | 1–0 | Santhosh | Campeonato Centroamericano y del Caribe SUB 20 2026 | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Jan 19, 2026 | Santhosh | 1–0 | Mesen Diaz | Round 7: Santhosh, Mithila Lakshmi - Mesen Diaz, Emma | Dutch Defense: Raphael Variation | |
| Jan 19, 2026 | Quiros Montenegro | 0–1 | Santhosh | Round 4: Quiros Montenegro, Maripaz - Santhosh, Mithila Lakshmi | Rapport-Jobava System | |
| Jan 16, 2026 | Santhosh | 1–0 | Corrales Corrales | Round 7: Santhosh, Mithila Lakshmi - Corrales Corrales, Ana Maria | Benoni Defense: Benoni-Indian Defense | |
| Jan 16, 2026 | Fuentes Cordoba | 1–0 | Santhosh | Round 4: Fuentes Cordoba, Leonela Maria - Santhosh, Mithila Lakshmi | Philidor Defense | |
| Jan 9, 2026 | Santhosh | * | Quiros Montenegro | Round 5: Santhosh, Mithila Lakshmi - Quiros Montenegro, Maripaz | Queen's Pawn Game | |
| Jan 9, 2026 | Mesen Diaz | 1–0 | Santhosh | Round 2: Mesen Diaz, Emma - Santhosh, Mithila Lakshmi | Caro-Kann Defense: Advance Variation, Short Variation | |