| Feb 19, 2026 | Belchior | 0–1 | Miguel | Round 7: Belchior, Lino Lopes - Miguel, Sergio | Sicilian Defense: Dragon Variation, Classical Variation | |
| Feb 18, 2026 | Miguel | 1–0 | Silva | Round 6: Miguel, Sergio - Silva, David | Sicilian Defense: French Variation | |
| Feb 14, 2026 | Miguel | 1–0 | Oliveira | Round 2: Miguel, Sergio - Oliveira, Luciano | Italian Game: Evans Gambit, Main Line | |
| Feb 13, 2026 | Da Costa | 0–1 | Miguel | Round 1: Da Costa, Joaquim - Miguel, Sergio | Ruy Lopez: Berlin Defense | |
| Feb 13, 2026 | Gama | 0–1 | Miguel | Round 5: Gama, Edivaldo Jr - Miguel, Sergio | Italian Game: Classical Variation, Giuoco Pianissimo, Albin Variation | |
| Feb 13, 2026 | Miguel | 1–0 | Domingos | Round 4: Miguel, Sergio - Domingos, Catarino | Torre Attack: Classical Defense, Nimzowitsch Variation | |
| Feb 13, 2026 | Sonhy | ½–½ | Miguel | Round 3: Sonhy, Jaime - Miguel, Sergio | Ruy Lopez: Exchange Variation, Alapin Gambit | |
| Oct 31, 2025 | Miguel | 1–0 | Sousa | Round 9: Miguel, Sergio - Sousa, Estevao | Bishop's Opening: Berlin Defense | |
| Oct 30, 2025 | Santos | ½–½ | Miguel | Round 8: Santos, Luther - Miguel, Sergio | Nimzo-Indian Defense | |
| Oct 27, 2025 | Miguel | 1–0 | Beukes | Round 5: Miguel, Sergio - Beukes, Dante M | Indian Defense: Budapest Defense, Alekhine Variation, Abonyi Variation | |
| Oct 27, 2025 | Prospero | 0–1 | Miguel | Round 4: Prospero, Alexandre - Miguel, Sergio | Ruy Lopez: Closed, Delayed Exchange | |
| Oct 27, 2025 | Miguel | 1–0 | Nelubu Nlandu | Round 3: Miguel, Sergio - Nelubu Nlandu | Nimzowitsch Defense: Mikenas Variation | |
| Oct 26, 2025 | Sonhy | 1–0 | Miguel | Round 1: Sonhy, Jaime - Miguel, Sergio | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Oct 26, 2025 | Miguel | 0–1 | Paiva | Round 7: Miguel, Sergio - Paiva, Donaldo | Queen's Indian Defense: Fianchetto Variation | |
| Oct 26, 2025 | Kayonde | ½–½ | Miguel | Round 6: Kayonde, Andrew - Miguel, Sergio | Nimzo-Indian Defense | |
| May 1, 2025 | Karsten | ½–½ | Miguel | Round 9: Karsten, Jan - Miguel, Sergio | Ruy Lopez: Closed, Delayed Exchange | |
| Apr 30, 2025 | Mnguni | 0–1 | Miguel | Round 8: Mnguni, Jacob Dumisani - Miguel, Sergio | English Opening: Anglo-Indian Defense | |
| Apr 30, 2025 | Miguel | 1–0 | Mlahleki | Round 7: Miguel, Sergio - Mlahleki, Vusimuzi | Bishop's Opening: Berlin Defense | |
| Apr 29, 2025 | Bwalya | 1–0 | Miguel | Round 6: Bwalya, Gillan - Miguel, Sergio | Nimzo-Indian Defense: Classical Variation | |
| Apr 28, 2025 | Miguel | 0–1 | Rogov | Round 5: Miguel, Sergio - Rogov, Matfey | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Apr 28, 2025 | Musonda Chola | ½–½ | Miguel | Round 4: Musonda Chola - Miguel, Sergio | Ruy Lopez: Morphy Defense, Mackenzie Variation | |
| Apr 27, 2025 | Khumalo | 0–1 | Miguel | Round 2: Khumalo, Keith - Miguel, Sergio | Catalan Opening: Closed | |
| Apr 26, 2025 | Miguel | 1–0 | Sichone | Round 1: Miguel, Sergio - Sichone, Alinaswe | Sicilian Defense: Hyperaccelerated Dragon | |
| Apr 17, 2025 | Miguel | 1–0 | Vitoux | Round 3: Miguel, Sergio - Vitoux, Colomban | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Feb 18, 2025 | Junior | 0–1 | Miguel | Round 6: Junior, Domingos - Miguel, Sergio | Scotch Game: Potter Variation | |
| Feb 21, 2025 | Santos | 0–1 | Miguel | Round 9: Santos, Luther - Miguel, Sergio | Queen's Indian Defense: Capablanca Variation | |
| Feb 20, 2025 | Miguel | 0–1 | Prospero | Round 8: Miguel, Sergio - Prospero, Alexandre | Bishop's Opening | |
| Feb 19, 2025 | Miguel | 0–1 | Bunga | Round 7: Miguel, Sergio - Bunga, Avelino | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Feb 17, 2025 | Miguel | 0–1 | Silva | Round 5: Miguel, Sergio - Silva, David | King's Indian Defense: Four Pawns Attack | |
| Feb 17, 2025 | Julio | 0–1 | Miguel | Round 4: Julio, Rocha Miguel - Miguel, Sergio | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 16, 2025 | Miguel | ½–½ | Mendes | Round 3: Miguel, Sergio - Mendes, Lulceni | Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | |
| Feb 15, 2025 | Miguel | 1–0 | Sonhy | Round 1: Miguel, Sergio - Sonhy, Jaime | French Defense: Rubinstein Variation, Kasparov Attack | |
| Feb 15, 2025 | Cambando | 0–1 | Miguel | Round 2: Cambando, Jose - Miguel, Sergio | English Opening: Neo-Catalan | |
| Sep 22, 2024 | Michaelides | 1–0 | Miguel | 45th FIDE Chess Olympiad | Bogo-Indian Defense: Retreat Variation | |
| Sep 21, 2024 | Miguel | 0–1 | Bachmann | 45th FIDE Chess Olympiad | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Sep 20, 2024 | Miguel | 1–0 | Kuybokarov | 45th FIDE Chess Olympiad | Sicilian Defense: Dragon Variation, Classical Variation, Tartakower Line | |
| Sep 19, 2024 | Kantor | ½–½ | Miguel | 45th FIDE Chess Olympiad | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Sep 18, 2024 | Allam | 0–1 | Miguel | 45th FIDE Chess Olympiad | Nimzo-Indian Defense: Sämisch Variation | |
| Sep 16, 2024 | Miguel | 0–1 | Garcia Pantoja | 45th FIDE Chess Olympiad | Sicilian Defense: Moscow Variation, Main Line | |
| Sep 15, 2024 | Miguel | 1–0 | Pg | 45th FIDE Chess Olympiad | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Sep 14, 2024 | Gabriel | 0–1 | Miguel | 45th FIDE Chess Olympiad | Queen's Indian Defense: Classical Variation, Tiviakov Defense | |
| Sep 13, 2024 | Liyanage | 1–0 | Miguel | 45th FIDE Chess Olympiad | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 12, 2024 | Miguel | 1–0 | Bogner | 45th FIDE Chess Olympiad | Sicilian Defense: Moscow Variation | |
| Sep 11, 2024 | Miguel | 1–0 | Christopher | 45th FIDE Chess Olympiad | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Dec 20, 2024 | Julio | * | Miguel | Round 8: Julio, Rocha Miguel - Miguel, Sergio | King's Pawn Game | |
| Dec 17, 2024 | Miguel | 0–1 | Oliveira | Round 3: Miguel, Sergio - Oliveira, Luciano | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 4, 2021 | Miguel | 1–0 | Sandoval Mercado | Online_Olympiad_Div2_PoolD | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 4, 2021 | Miguel | 0–1 | Achour | Online_Olympiad_Div2_PoolD | Caro-Kann Defense: Tartakower Variation | |
| Sep 4, 2021 | Peralta | 1–0 | Miguel | Online_Olympiad_Div2_PoolD | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Sep 3, 2021 | Lenic | 1–0 | Miguel | Online_Olympiad_Div2_PoolD | Queen's Indian Defense: Kasparov-Petrosian Variation, Hedgehog Variation | |
| Sep 3, 2021 | normal23 | 0–1 | Miguel | Online_Olympiad_Div2_PoolD | Torre Attack: Classical Defense | |
| Sep 3, 2021 | CarlosJoseAbiad | 1–0 | Miguel | Online_Olympiad_Div2_PoolD | Scotch Game: Potter Variation | |
| Sep 2, 2021 | Miguel | ½–½ | Zugazuando | Online_Olympiad_Div2_PoolD | Sicilian Defense: Lasker-Pelikan Variation | |
| Sep 2, 2021 | Masiya | 1–0 | Miguel | Online_Olympiad_Div2_PoolD | Scotch Game: Classical Variation, Intermezzo Variation | |
| Sep 2, 2021 | Roselli Mailhe | 0–1 | Miguel | Online_Olympiad_Div2_PoolD | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Aug 29, 2021 | Miguel | ½–½ | Mosutha | Online_Olympiad_Div3_PoolC | Sicilian Defense: Dragon Variation | |
| Aug 29, 2021 | Miguel | 1–0 | Abdulla | Online_Olympiad_Div3_PoolC | Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation | |
| Aug 28, 2021 | Pokotaiev | 0–1 | Miguel | Online_Olympiad_Div3_PoolC | Italian Game: Scotch Gambit, Max Lange Attack | |
| Aug 28, 2021 | Munenga | 1–0 | Miguel | Online_Olympiad_Div3_PoolC | Ruy Lopez: Berlin Defense | |
| Aug 27, 2021 | Miguel | 0–1 | dapsay | Online_Olympiad_Div3_PoolC | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Aug 27, 2021 | Miguel | ½–½ | Fejzullahu | Online_Olympiad_Div3_PoolC | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Aug 27, 2021 | Mohamed Saeed | 0–1 | Miguel | Online_Olympiad_Div3_PoolC | Rapport-Jobava System | |
| Aug 22, 2021 | Miguel | 0–1 | Hadjinicolaou | Online_Olympiad_Div4_PoolC | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Aug 22, 2021 | Debela430 | 0–1 | Miguel | Online_Olympiad_Div4_PoolC | Canard Opening | |
| Aug 22, 2021 | Tagelsir | ½–½ | Miguel | Online_Olympiad_Div4_PoolC | Italian Game: Scotch Gambit, Max Lange Attack | |
| Aug 21, 2021 | Miguel | 1–0 | Portelli | Online_Olympiad_Div4_PoolC | French Defense: Rubinstein Variation | |
| Aug 20, 2021 | Miguel | 1–0 | Volpinari | FIDE Online Chess Olympiad Division 4 Pool C 2021 | Caro-Kann Defense: Two Knights Attack | |
| Aug 20, 2021 | Buhasan | 0–1 | Miguel | FIDE Online Chess Olympiad Division 4 Pool C 2021 | Indian Defense: Normal Variation | |
