| Apr 5, 2026 | Estrella Becerra | 1–0 | Chaparro Jimenez | Round 9: Estrella Becerra, Fernando - Chaparro Jimenez, Sebastian | English Opening: King's English Variation, Two Knights Variation, Smyslov System | |
| Apr 5, 2026 | Chaparro Jimenez | 1–0 | Camacho Hernandez | Round 8: Chaparro Jimenez, Sebastian - Camacho Hernandez, Daniel Arturo | King's Pawn Game: Wayward Queen Attack | |
| Apr 4, 2026 | Acosta Nunez | 0–1 | Chaparro Jimenez | Round 7: Acosta Nunez, Miguel - Chaparro Jimenez, Sebastian | Center Game: Halasz-McDonnell Gambit | |
| Apr 4, 2026 | Chaparro Jimenez | 1–0 | Guerrero Avila | Round 6: Chaparro Jimenez, Sebastian - Guerrero Avila, Hernando | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Apr 4, 2026 | Pena Flechas | ½–½ | Chaparro Jimenez | Round 5: Pena Flechas, Luis Orlando - Chaparro Jimenez, Sebastian | Queen's Pawn Game: Colle System, Anti-Colle | |
| Apr 3, 2026 | Chaparro Jimenez | 0–1 | Murcia Molina | Round 3: Chaparro Jimenez, Sebastian - Murcia Molina, Manuel Hernando | Sicilian Defense: Chekhover Variation | |
| Apr 3, 2026 | Chaparro Jimenez | 1–0 | Ruiz Cruz | Round 4: Chaparro Jimenez, Sebastian - Ruiz Cruz, Cesar Augusto | King's Pawn Game: Wayward Queen Attack | |
| Apr 2, 2026 | Ramirez Beltran | ½–½ | Chaparro Jimenez | Round 2: Ramirez Beltran, Francisco Javier - Chaparro Jimenez, Sebastian | Ruy Lopez: Schliemann Defense | |
| Apr 1, 2026 | Chaparro Jimenez | ½–½ | Silva | Round 1: Chaparro Jimenez, Sebastian - Silva, Mariano | Caro-Kann Defense: Two Knights Attack | |
| — | Chaparro Jimenez | 1–0 | Suarez Duarte | Round 1: Chaparro Jimenez, Sebastian - Suarez Duarte, Walter Camilo | Ruy Lopez: Steinitz Defense | |
| — | Chaparro Jimenez | * | Ramirez Beltran | Round 3: Chaparro Jimenez, Sebastian - Ramirez Beltran, Francisco Javier | French Defense: Rubinstein Variation | |
| — | Chaparro Jimenez | * | Conti | Round 5: Chaparro Jimenez, Sebastian - Conti, Julian | Sicilian Defense: Taimanov Variation, Szén Variation | |
| — | Chaparro Jimenez | * | Duque Pinzon | Round 7: Chaparro Jimenez, Sebastian - Duque Pinzon, Manuel Santiago | Sicilian Defense: Taimanov Variation, Szén Variation | |
| — | Chaparro Jimenez | * | Conti | Round 5: Chaparro Jimenez, Sebastian - Conti, Julian | ? | |
| — | Quintero | 0–1 | Chaparro Jimenez | Round 2: Quintero, Raul - Chaparro Jimenez, Sebastian | Zukertort Opening: Nimzo-Larsen Variation | |
| — | David Soto Leguizamon | * | Chaparro Jimenez | Round 4: David Soto Leguizamon - Chaparro Jimenez, Sebastian | ? | |
| — | David Soto Leguizamon | * | Chaparro Jimenez | Round 4: David Soto Leguizamon - Chaparro Jimenez, Sebastian | King's Indian Attack | |
| — | Salcedo Paez | 0–1 | Chaparro Jimenez | Round 6: Salcedo Paez, Diana - Chaparro Jimenez, Sebastian | English Opening: King's English Variation, Four Knights Variation | |
