| May 28, 2026 | Matthamagoda | 1–0 | Pena | Round 7: Matthamagoda, Risika Riyon - Pena, Helio Adelino Silva | Hungarian Opening | |
| May 27, 2026 | Pena | 1–0 | Jeremias | Round 6: Pena, Helio Adelino Silva - Jeremias, Damaim | Scandinavian Defense: Icelandic-Palme Gambit | |
| May 26, 2026 | Silva | 1–0 | Pena | Round 5: Silva, Reinaldo - Pena, Helio Adelino Silva | English Opening: Symmetrical Variation, Mecking Variation | |
| May 25, 2026 | Pena | ½–½ | Finkler | Round 4: Pena, Helio Adelino Silva - Finkler, Kai Andreas | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| May 23, 2026 | Rodriguez Fontecha | 1–0 | Pena | Round 1: Rodriguez Fontecha, Marcos - Pena, Helio Adelino Silva | Indian Defense: London System | |
| Nov 1, 2025 | Hopman | 1–0 | Pena | III Torneio Int. Lagos | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 1, 2025 | Alshameary Puente | 1–0 | Pena | Silves Chess Tournament 2025 | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 7, 2025 | Tacuchian | 1–0 | Pena | Round 9: Tacuchian, Marcelo Oliveira - Pena, Helio Adelino Silva | English Opening | |
| Mar 6, 2025 | Pena | 0–1 | Botelho | Round 8: Pena, Helio Adelino Silva - Botelho, Adelino | Slav Defense | |
| Mar 5, 2025 | Pena | 0–1 | Finkler | Round 7: Pena, Helio Adelino Silva - Finkler, Kai Andreas | Alekhine Defense | |
| Mar 4, 2025 | Pena | 1–0 | Goncalves | Round 5: Pena, Helio Adelino Silva - Goncalves, Beatriz M A C Nunes | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Mar 4, 2025 | Silverio | ½–½ | Pena | Round 6: Silverio, Luis - Pena, Helio Adelino Silva | King's Gambit Declined: Queen's Knight Defense | |
| Mar 3, 2025 | Esteves | 1–0 | Pena | Round 4: Esteves, Goncalo Maria Franco V. - Pena, Helio Adelino Silva | King's Indian Attack: Wahls Defense | |
| Mar 2, 2025 | Pena | 1–0 | Matthamagoda | Round 3: Pena, Helio Adelino Silva - Matthamagoda, Risika Riyon | Queen's Gambit Declined: Normal Defense | |
