| Apr 21, 2026 | Telles | 0–1 | Cubas | Round 7: Telles, Arnoldo Beber - Cubas, Jose | Bogo-Indian Defense: Retreat Variation | |
| Apr 20, 2026 | Souza | 0–1 | Telles | Curitiba Chess Open 2026 - Pensado | Sicilian Defense: Dragon Variation, Levenfish Variation | |
| Apr 20, 2026 | Telles | 0–1 | Leonardi | Rodada 8: Telles, Arnoldo Beber - Leonardi, Lucas | English Opening: Anglo-Indian Defense | |
| Apr 20, 2026 | Freitas Junior | 0–1 | Telles | Curitiba Chess Open 2026 - Blitz | Sicilian Defense: Alapin Variation | |
| Apr 20, 2026 | Telles | 0–1 | Moura | Curitiba Chess Open 2026 - Blitz | English Opening: King's English Variation | |
| Apr 20, 2026 | Telles | 0–1 | Ruiz | Curitiba Chess Open 2026 - Blitz | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
| Apr 19, 2026 | Bueno | 1–0 | Telles | Curitiba Chess Open 2026 - Pensado | Sicilian Defense: Closed | |
| Apr 19, 2026 | Telles | 0–1 | Leonardi | Rodada 5: Telles, Arnoldo Beber - Leonardi, Lucas | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Apr 19, 2026 | Carvalho Jr | 0–1 | Telles | Curitiba Chess Open 2026 - Rápido | Tarrasch Defense: Two Knights Variation | |
| Jul 14, 2024 | Telles | * | Sandrim Juliao | Round 9: Telles, Arnoldo Beber - Sandrim Juliao, Tais | ? | |
| Jul 13, 2024 | Marques Junior | * | Telles | Round 8: Marques Junior, Marcos Antonio - Telles, Arnoldo Beber | ? | |
| Jul 13, 2024 | Schena | * | Telles | Round 7: Schena, Arthur - Telles, Arnoldo Beber | ? | |
| Jul 12, 2024 | Telles | * | Genehr | Round 6: Telles, Arnoldo Beber - Genehr, Alexandre Kraether | ? | |
| Jul 12, 2024 | Telles | * | Dias | Round 5: Telles, Arnoldo Beber - Dias, Joao Batista | ? | |
| Jul 11, 2024 | Lahoz | * | Telles | Round 4: Lahoz, Cassiano - Telles, Arnoldo Beber | ? | |
| Jul 10, 2024 | Telles | * | Correria | Round 3: Telles, Arnoldo Beber - Correria, Pedro Bavaresco | ? | |
| Jul 10, 2024 | De Haro | * | Telles | Round 2: De Haro, Martim Afonso Palma - Telles, Arnoldo Beber | ? | |
| Jul 9, 2024 | Telles | * | Lopes | Round 1: Telles, Arnoldo Beber - Lopes, Eduardo Moraes | ? | |
