| Oct 22, 2023 | Victor Ribeiro Melo Cardoso | ½–½ | Adan Cerqueira Lopes | Round 15: Victor Ribeiro Melo Cardoso - Adan Cerqueira Lopes | King's Indian Attack: Symmetrical Defense | |
| Oct 22, 2023 | Enzo Suzarte Ferreira | 1–0 | Adan Cerqueira Lopes | Round 14: Enzo Suzarte Ferreira - Adan Cerqueira Lopes | Sicilian Defense: Löwenthal Variation | |
| Oct 22, 2023 | Adan Cerqueira Lopes | 1–0 | Deive Pacheco Reboucas | Round 13: Adan Cerqueira Lopes - Deive Pacheco Reboucas | Zukertort Opening | |
| Oct 22, 2023 | Mario Henrique Andrade Fiaes | 0–1 | Adan Cerqueira Lopes | Round 11: Mario Henrique Andrade Fiaes - Adan Cerqueira Lopes | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Oct 22, 2023 | Adan Cerqueira Lopes | 1–0 | Luciano De Souza Zallio | Round 10: Adan Cerqueira Lopes - Luciano De Souza Zallio | King's Indian Attack: Pachman System | |
| Oct 22, 2023 | Paulo F. Jatoba De Oliveira Reis | 1–0 | Adan Cerqueira Lopes | Round 9: Paulo F. Jatoba De Oliveira Reis - Adan Cerqueira Lopes | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Oct 22, 2023 | Adan Cerqueira Lopes | 1–0 | Everaldo Matsuura | Round 8: Adan Cerqueira Lopes - Everaldo Matsuura | Scandinavian Defense: Richter Variation | |
| Oct 22, 2023 | Anderson Guerra Dos Santos | 0–1 | Adan Cerqueira Lopes | Round 7: Anderson Guerra Dos Santos - Adan Cerqueira Lopes | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Oct 22, 2023 | Jaime De Castilho Firmino Pinto | 0–1 | Adan Cerqueira Lopes | Round 6: Jaime De Castilho Firmino Pinto - Adan Cerqueira Lopes | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Oct 22, 2023 | Adan Cerqueira Lopes | ½–½ | Daniel Malta Ribeiro | Round 5: Adan Cerqueira Lopes - Daniel Malta Ribeiro | King's Indian Attack: Symmetrical Defense | |
| Oct 22, 2023 | Wellington Pereira Simoes | 0–1 | Adan Cerqueira Lopes | Round 4: Wellington Pereira Simoes - Adan Cerqueira Lopes | Polish Opening: Czech Defense | |
| Oct 22, 2023 | Adan Cerqueira Lopes | 0–1 | Carlos Alberto Pires Maia | Round 1: Adan Cerqueira Lopes - Carlos Alberto Pires Maia | Zukertort Opening: Sicilian Invitation | |
| Oct 21, 2023 | Adan Cerqueira Lopes | 0–1 | Paulo F. Jatoba De Oliveira Reis | Round 8: Adan Cerqueira Lopes - Paulo F. Jatoba De Oliveira Reis | Alekhine Defense: Maróczy Variation | |
| Oct 21, 2023 | Jaime De Castilho Firmino Pinto | 0–1 | Adan Cerqueira Lopes | Round 7: Jaime De Castilho Firmino Pinto - Adan Cerqueira Lopes | Indian Defense | |
| Oct 21, 2023 | Adan Cerqueira Lopes | 1–0 | Vitor Mauricio Santos De Almeida | Round 6: Adan Cerqueira Lopes - Vitor Mauricio Santos De Almeida | Zukertort Opening | |
| Oct 21, 2023 | Bruno Torres Sacco | 1–0 | Adan Cerqueira Lopes | Round 4: Bruno Torres Sacco - Adan Cerqueira Lopes | King's Indian Defense: Orthodox Variation | |
| Oct 21, 2023 | Adan Cerqueira Lopes | ½–½ | Marinaldo Santos Oliveira | Round 3: Adan Cerqueira Lopes - Marinaldo Santos Oliveira | King's Indian Attack | |
| Oct 21, 2023 | Luciano Martins Fernandes | 0–1 | Adan Cerqueira Lopes | Round 2: Luciano Martins Fernandes - Adan Cerqueira Lopes | King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line | |
| Oct 21, 2023 | Adan Cerqueira Lopes | 1–0 | Thalita Almeida De Souza | Round 1: Adan Cerqueira Lopes - Thalita Almeida De Souza | Zukertort Opening: Sicilian Invitation | |
