| Jun 21, 2026 | Vaz Lacuesta | 1–0 | Carvalho | Round 9: Vaz Lacuesta, Leonardo - Carvalho, Guillermo | Alekhine Defense | |
| Jun 21, 2026 | Komarov | 1–0 | Vaz Lacuesta | Round 8: Komarov, Leonid - Vaz Lacuesta, Leonardo | English Opening: Anglo-Indian Defense | |
| Jun 21, 2026 | Varela | 1–0 | Vaz Lacuesta | Round 7: Varela, Mateo - Vaz Lacuesta, Leonardo | French Defense: Winawer Variation, Poisoned Pawn Variation, Main Line | |
| Jun 21, 2026 | Vaz Lacuesta | 0–1 | Cayetano | Round 6: Vaz Lacuesta, Leonardo - Cayetano, Juan | French Defense: Winawer Variation, Retreat Variation | |
| Jun 21, 2026 | Vaz Lacuesta | 0–1 | Izquierdo | Round 5: Vaz Lacuesta, Leonardo - Izquierdo, Daniel | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 21, 2026 | Guerrero | 0–1 | Vaz Lacuesta | Round 4: Guerrero, Alvaro - Vaz Lacuesta, Leonardo | French Defense: Knight Variation | |
| Jun 21, 2026 | Roselli Mailhe | 1–0 | Vaz Lacuesta | Round 3: Roselli Mailhe, Bernardo - Vaz Lacuesta, Leonardo | Queen's Gambit Declined | |
| Jun 20, 2026 | Vaz Lacuesta | 1–0 | Varela | Round 7: Vaz Lacuesta, Leonardo - Varela, Lautaro | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | |
| Jun 20, 2026 | Vaz Lacuesta | 1–0 | Durante | Round 5: Vaz Lacuesta, Leonardo - Durante, Aurelio | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jun 20, 2026 | Suarez | ½–½ | Vaz Lacuesta | Round 4: Suarez, Pedro - Vaz Lacuesta, Leonardo | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 20, 2026 | Vaz Lacuesta | 1–0 | Vassallo | Round 3: Vaz Lacuesta, Leonardo - Vassallo, Mariano | Ruy Lopez: Closed, Pilnik Variation | |
| Mar 21, 2025 | Cuenca Jimenez | 1–0 | Vaz Lacuesta | Round 12: Cuenca Jimenez, Jose Fernando - Vaz Lacuesta, Leonardo | Queen's Pawn Game: Accelerated London System | |
| Mar 21, 2025 | Vaz Lacuesta | 1–0 | Carbone | Round 11: Vaz Lacuesta, Leonardo - Carbone, Diego | Ruy Lopez: Open | |
| Mar 21, 2025 | Rodriguez Vila | 1–0 | Vaz Lacuesta | Round 10: Rodriguez Vila, Andres - Vaz Lacuesta, Leonardo | Rapport-Jobava System | |
| Mar 21, 2025 | Vaz Lacuesta | 0–1 | Oro | Round 7: Vaz Lacuesta, Leonardo - Oro, Faustino | Sicilian Defense: Najdorf Variation, English Attack | |
| Mar 21, 2025 | Vaz Lacuesta | 0–1 | Paveto | Round 2: Vaz Lacuesta, Leonardo - Paveto, Kevin | Ruy Lopez: Morphy Defense, Arkhangelsk Variation | |
| Jul 19, 2024 | Vaz Lacuesta | ½–½ | Romero | Round 3: Vaz Lacuesta, Leonardo - Romero, Juan | French Defense: Rubinstein Variation, Blackburne Defense | |
