| Jun 27, 2026 | Cunha | ½–½ | Hoffman | X Caioba RPD | Philidor Defense: Exchange Variation | |
| Jun 27, 2026 | Do Valle Cardoso | 0–1 | Cunha | X Caioba RPD | Sicilian Defense: Old Sicilian | |
| Jun 27, 2026 | Alonso | 1–0 | Cunha | X Caioba RPD | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 27, 2026 | Fier | 1–0 | Cunha | X Caioba RPD | ? | |
| Apr 19, 2026 | Cunha | 1–0 | Jardim | II Rio Chess Masters 2026 (ITT) | Sicilian Defense: Kupreichik Variation | |
| Apr 18, 2026 | Silva | 1–0 | Cunha | II Rio Chess Masters 2026 (ITT) | King's Indian Defense: Fianchetto Variation, Panno Variation | |
| Apr 17, 2026 | Cunha | 0–1 | Gemy | II Rio Chess Masters 2026 (ITT) | Ruy Lopez: Exchange Variation, Gligoric Variation | |
| Apr 16, 2026 | Villanueva | 1–0 | Cunha | II Rio Chess Masters 2026 (ITT) | Scandinavian Defense: Gubinsky-Melts Defense | |
| Apr 15, 2026 | Cordoba Roa | 0–1 | Cunha | II Rio Chess Masters 2026 (ITT) | Scandinavian Defense: Valencian Variation, Main Line | |
| Apr 14, 2026 | Cunha | 1–0 | Pinheiro | II Rio Chess Masters 2026 (ITT) | Ruy Lopez: Exchange Variation, Alapin Gambit | |
| Apr 13, 2026 | Cunha | 1–0 | Aranha Filho | II Rio Chess Masters 2026 (ITT) | Petrov's Defense: Three Knights Game | |
| Apr 12, 2026 | Casalaspro | 1–0 | Cunha | II Rio Chess Masters 2026 (ITT) | Sicilian Defense: Taimanov Variation | |
| Apr 12, 2026 | Cunha | ½–½ | Arenas | II Rio Chess Masters 2026 (ITT) | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Apr 11, 2026 | Filgueiras | 1–0 | Cunha | II Rio Chess Masters 2026 (ITT) | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Jan 31, 2026 | Cunha | 1–0 | Godinho | III Sampa Chess Open - RPD | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jan 31, 2026 | Cunha | 1–0 | Yucra Valdes | III Sampa Chess Open - RPD | French Defense: Advance Variation, Euwe Variation | |
| Jan 31, 2026 | Borges | 1–0 | Cunha | III Sampa Chess Open - RPD | English Opening: Mikenas-Carls Variation | |
| Jan 30, 2026 | Cunha | 1–0 | Conti | III Sampa Chess Open - RPD | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jan 30, 2026 | Cunha | 1–0 | Ramos | III Sampa Chess Open - RPD | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 30, 2026 | De Moura | 0–1 | Cunha | III Sampa Chess Open - RPD | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 29, 2026 | Lavigne Lopez | 1–0 | Cunha | III Sampa Chess Open - STD | Nimzo-Indian Defense: Classical Variation | |
| Jan 27, 2026 | De Paula | 1–0 | Cunha | III Sampa Chess Open - STD | Nimzo-Indian Defense | |
| Jan 27, 2026 | Ticona Rocabado | 1–0 | Cunha | III Sampa Chess Open - RPD | King's Indian Attack | |
| Jan 11, 2026 | Silva | 1–0 | Cunha | Brasilia Chess Open 2026 - Torneio STD | Modern Defense: Two Knights Variation | |
| Jan 10, 2026 | Cunha | ½–½ | Lima | Brasilia Chess Open 2026 - Torneio STD | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jan 9, 2026 | Cunha | 1–0 | De Carvalho Machado | Brasilia Chess Open 2026 - Torneio STD | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 9, 2026 | Cubas | ½–½ | Cunha | Brasilia Chess Open 2026 - Torneio STD | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jan 8, 2026 | Cunha | 1–0 | Freitas | Brasilia Chess Open 2026 - Torneio STD | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 8, 2026 | Nascimento | 0–1 | Cunha | Brasilia Chess Open 2026 - Torneio STD | Queen's Pawn Game: Colle System | |
| Jan 7, 2026 | Cunha | 1–0 | Araujo | Brasilia Chess Open 2026 - Torneio STD | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 30, 2025 | Cunha | 0–1 | Tran | World Blitz 2025 Open | Nimzowitsch Defense: Williams Variation | |
| Dec 30, 2025 | Shogdzhiev | 1–0 | Cunha | World Blitz 2025 Open | Zukertort Opening: Nimzo-Larsen Variation | |
| Dec 30, 2025 | Cunha | ½–½ | Haug | World Blitz 2025 Open | Sicilian Defense: Chekhover Variation | |
| Dec 30, 2025 | Chekh Adm Khedr | 0–1 | Cunha | World Blitz 2025 Open | Sicilian Defense: Keres Variation | |
| Dec 30, 2025 | Cunha | 1–0 | Nainys | World Blitz 2025 Open | French Defense: Advance Variation | |
| Dec 30, 2025 | Cunha | 0–1 | Nurgaliyev | World Blitz 2025 Open | Philidor Defense: Lion Variation | |
| Dec 29, 2025 | Al Hosani | ½–½ | Cunha | World Blitz 2025 Open | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Dec 29, 2025 | Cunha | 1–0 | Sharan | World Blitz 2025 Open | Scandinavian Defense: Valencian Variation, Ilundain Variation | |
| Dec 29, 2025 | Anwoir | ½–½ | Cunha | World Blitz 2025 Open | Sicilian Defense: French Variation | |
| Dec 29, 2025 | Cunha | 0–1 | Kuandykuly | World Blitz 2025 Open | Four Knights Game: Spanish Variation, Rubinstein Variation | |
| Dec 29, 2025 | Can | 1–0 | Cunha | World Blitz 2025 Open | Sicilian Defense: Moscow Variation, Main Line | |
| Dec 29, 2025 | Cunha | 0–1 | Materia | World Blitz 2025 Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation, Ponomariov Gambit | |
| Dec 29, 2025 | Sychev | 1–0 | Cunha | World Blitz 2025 Open | Sicilian Defense: Richter-Rauzer Variation | |
| Dec 29, 2025 | Cunha | 1–0 | Vakhidov | World Blitz 2025 Open | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Dec 29, 2025 | Peyrer | 1–0 | Cunha | World Blitz 2025 Open | English Opening: Neo-Catalan | |
| Dec 29, 2025 | Cunha | 1–0 | Lodici | World Blitz 2025 Open | French Defense: Advance Variation, Euwe Variation | |
| Dec 29, 2025 | Alhassadi | 0–1 | Cunha | World Blitz 2025 Open | Sicilian Defense: Alapin Variation | |
| Dec 29, 2025 | Cunha | 0–1 | Sarana | World Blitz 2025 Open | Sicilian Defense: Chekhover Variation | |
| Dec 28, 2025 | Dominguez Perez | 1–0 | Cunha | World Blitz 2025 Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Dec 28, 2025 | Murshed | 0–1 | Cunha | WRBC 2025 Rapid Open | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Timman's Line | |
| Dec 28, 2025 | Rami | ½–½ | Cunha | WRBC 2025 Rapid Open | Indian Defense: Knights Variation | |
| Dec 28, 2025 | Cunha | 0–1 | Gaehwiler | WRBC 2025 Rapid Open | Four Knights Game: Spanish Variation | |
| Dec 28, 2025 | Ammar | 0–1 | Cunha | WRBC 2025 Rapid Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Dec 27, 2025 | Cunha | 0–1 | Halkias | WRBC 2025 Rapid Open | Sicilian Defense: Old Sicilian | |
| Dec 27, 2025 | Fates | 0–1 | Cunha | WRBC 2025 Rapid Open | Sicilian Defense: Moscow Variation | |
| Dec 27, 2025 | Cunha | 1–0 | Damaj | WRBC 2025 Rapid Open | Four Knights Game: Spanish Variation, Classical Variation | |
| Dec 27, 2025 | Ashwath Kaushik | ½–½ | Cunha | WRBC 2025 Rapid Open | Sicilian Defense: Classical Variation | |
| Dec 26, 2025 | Cunha | 0–1 | Dinham | WRBC 2025 Rapid Open | Sicilian Defense: Chekhover Variation | |
| Dec 26, 2025 | Zhang | 1–0 | Cunha | WRBC 2025 Rapid Open | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Dec 26, 2025 | Cunha | 0–1 | Vetokhin | WRBC 2025 Rapid Open | Four Knights Game: Spanish Variation, Rubinstein Variation | |
| Dec 26, 2025 | Donchenko | 1–0 | Cunha | WRBC 2025 Rapid Open | English Opening: Agincourt Defense | |
| Dec 26, 2025 | Cunha | ½–½ | Idani | WRBC 2025 Rapid Open | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Oct 17, 2025 | Cunha | 1–0 | Fier | Round 9: Cunha, Lucas Aguiar - Fier, Alexandr | Réti Opening: Advance Variation | |
| Oct 17, 2025 | Santiago | * | Cunha | Round 8: Santiago, Yago De Moura - Cunha, Lucas Aguiar | Catalan Opening: Open Defense | |
| Oct 16, 2025 | Cunha | 1–0 | Matsuura | Round 7: Cunha, Lucas Aguiar - Matsuura, Everaldo | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Oct 14, 2025 | Stamenkovic | ½–½ | Cunha | Round 6: Stamenkovic, Dragan - Cunha, Lucas Aguiar | Trompowsky Attack | |
| Oct 14, 2025 | Cunha | * | Ticona Rocabado | Round 5: Cunha, Lucas Aguiar - Ticona Rocabado, Licael Roderick | French Defense: Advance Variation | |
| Oct 13, 2025 | Filgueiras | ½–½ | Cunha | Round 4: Filgueiras, Nathan Felipe - Cunha, Lucas Aguiar | Sicilian Defense: Classical Variation | |
| Oct 12, 2025 | Cunha | * | Galego | Round 3: Cunha, Lucas Aguiar - Galego, Luis | Sicilian Defense: Kan Variation, Modern Variation | |
| Feb 9, 2025 | Cunha | 1–0 | Da Silva | II Sampa Chess Open - Blitz FIDE | Caro-Kann Defense: Advance Variation, Short Variation | |
| Feb 9, 2025 | Cunha | 1–0 | Cueto | II Sampa Chess Open - Blitz FIDE | Pirc Defense | |
| Feb 9, 2025 | Cunha | 0–1 | Perdomo | II Sampa Chess Open - Blitz FIDE | Nimzowitsch Defense: Breyer Variation | |
| Feb 9, 2025 | Cunha | 1–0 | Pironti | II Sampa Chess Open - Blitz FIDE | Sicilian Defense: Chekhover Variation | |
| Feb 9, 2025 | Cunha | 1–0 | Rigonati | II Sampa Chess Open - Blitz FIDE | Alekhine Defense: Modern Variation, Larsen Variation | |
| Feb 9, 2025 | Grillo | 0–1 | Cunha | II Sampa Chess Open - Blitz FIDE | English Opening: Agincourt Defense | |
| Feb 9, 2025 | Viana Da Costa | 0–1 | Cunha | II Sampa Chess Open - Blitz FIDE | Sicilian Defense: Sozin Attack, Leonhardt Variation | |
| Feb 9, 2025 | Da Silva Junior | 0–1 | Cunha | II Sampa Chess Open - Blitz FIDE | Sicilian Defense: Alapin Variation | |
| Feb 9, 2025 | Lavigne Lopez | 0–1 | Cunha | II Sampa Chess Open - Blitz FIDE | ? | |
| Feb 3, 2025 | Cunha | 1–0 | De Albuquerque | II Sampa Chess Open - STD Masters 1900+ ou UR | Sicilian Defense: Chekhover Variation | |
| Feb 3, 2025 | Cunha | 0–1 | Lavigne Lopez | II Sampa Chess Open - STD Masters 1900+ ou UR | Scotch Game: Meitner Variation | |
| Feb 3, 2025 | Blanco Amaro | 0–1 | Cunha | II Sampa Chess Open - STD Masters 1900+ ou UR | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Feb 3, 2025 | Contreras Huaman | 1–0 | Cunha | II Sampa Chess Open - STD Masters 1900+ ou UR | Sicilian Defense: Closed | |
| Feb 3, 2025 | Pironti | 1–0 | Cunha | II Sampa Chess Open - STD Masters 1900+ ou UR | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Feb 1, 2025 | Cunha | 1–0 | Rigonati | II Sampa Chess Open - Rápido FIDE | Alekhine Defense: Modern Variation, Larsen Variation | |
| Feb 1, 2025 | Cunha | 1–0 | Kayser | II Sampa Chess Open - Rápido FIDE | Sicilian Defense: Old Sicilian | |
| Feb 1, 2025 | Cunha | 0–1 | Contreras Huaman | II Sampa Chess Open - Rápido FIDE | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 1, 2025 | Cunha | 1–0 | Kayser | II Sampa Chess Open - STD Open | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Feb 1, 2025 | Cunha | 0–1 | Contreras Huaman | II Sampa Chess Open - STD Open | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Feb 1, 2025 | Cunha | 1–0 | Lima | II Sampa Chess Open - STD Open | Four Knights Game: Spanish Variation, Symmetrical Variation | |
| Feb 1, 2025 | Cunha | 1–0 | Lavigne Lopez | II Sampa Chess Open - STD Open | Four Knights Game: Spanish Variation | |
| Feb 1, 2025 | McDonald | 0–1 | Cunha | II Sampa Chess Open - Rápido FIDE | Sicilian Defense: Classical Variation | |
| Feb 1, 2025 | Moura | 0–1 | Cunha | II Sampa Chess Open - Rápido FIDE | Sicilian Defense: Old Sicilian | |
| Feb 1, 2025 | Poeta | 0–1 | Cunha | II Sampa Chess Open - Rápido FIDE | Catalan Opening: Closed | |
| Feb 1, 2025 | Cruz | 0–1 | Cunha | II Sampa Chess Open - Rápido FIDE | Sicilian Defense: Old Sicilian | |
| Feb 1, 2025 | Rigonati | 0–1 | Cunha | II Sampa Chess Open - STD Open | Sicilian Defense: Old Sicilian | |
| Feb 1, 2025 | Labussiere | 0–1 | Cunha | II Sampa Chess Open - STD Open | Zukertort Opening: Reversed Grünfeld | |
| Feb 1, 2025 | Seccafim | 1–0 | Cunha | II Sampa Chess Open - STD Open | Sicilian Defense: Dragon Variation, Classical Variation | |
| Feb 1, 2025 | Guedes | 0–1 | Cunha | II Sampa Chess Open - STD Open | Sicilian Defense: Closed | |
| Feb 1, 2025 | Poeta | 1–0 | Cunha | II Sampa Chess Open - STD Open | Queen's Indian Accelerated | |
| Oct 15, 2024 | Moyses Sobrinho | 0–1 | Cunha | Round 1: Moyses Sobrinho, Elias - Cunha, Lucas Aguiar | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack | |