43 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Okamura, Milton Kasuo | Turegano Moratalla, Santiago | 1-0 | E91 | Round 10: Okamura, Milton Kasuo - Turegano Moratalla, Santiago | 2025-10-31 |
| Okamura, Milton Kasuo | Shaw, Clifford | 1/2-1/2 | A90 | Round 8: Okamura, Milton Kasuo - Shaw, Clifford | 2025-10-29 |
| Okamura, Milton Kasuo | Miltner, Arndt | 0-1 | D45 | Round 6: Okamura, Milton Kasuo - Miltner, Arndt | 2025-10-26 |
| Okamura, Milton Kasuo | Henttinen, Markku I.O. | 0-1 | E49 | Round 4: Okamura, Milton Kasuo - Henttinen, Markku I.O. | 2025-10-24 |
| Okamura, Milton Kasuo | Welling, Gerard | 0-1 | E94 | Round 2: Okamura, Milton Kasuo - Welling, Gerard | 2025-10-22 |
| Okamura, Milton Kasuo | Meduna, Eduard | 1-0 | A40 | World Senior Team 2025 S65 | 2025-02-26 |
| Okamura, Milton Kasuo | Rodi, Luis Ernesto | 0-1 | D45 | V Aberto Internacional de Xadrez Duchamp In Rio 2024 | 2024-12-02 |
| Okamura, Milton Kasuo | Patroclo, Arthur Ruiz | 0-1 | E94 | V Aberto Internacional de Xadrez Duchamp In Rio 2024 | 2024-12-02 |
| Okamura, Milton Kasuo | Ribeiro, Matheus Mendes Domingues | 0-1 | D35 | IV Niterói Chess Open 2024 - STD | 2024-08-28 |
| Okamura, Milton Kasuo | Carvalho, Herbert Abreu | 1-0 | D35 | Campeonato Brasileiro Senior +65 STD 2024 | 2024-08-25 |
| Okamura, Milton Kasuo | Torres, Jose Belo | 1/2-1/2 | D35 | Round 3: Okamura, Milton Kasuo - Torres, Jose Belo | 2024-08-24 |
| Okamura, Milton Kasuo | Campos Jr, Antonio De Siqueira | 1-0 | D35 | Round 1: Okamura, Milton Kasuo - Campos Jr, Antonio De Siqueira | 2024-08-23 |
| Okamura, Milton Kasuo | Pereira, Arthur Macedo | 1/2-1/2 | E48 | Round 5: Okamura, Milton Kasuo - Pereira, Arthur Macedo | 2024-06-02 |
| Milton Kasuo Okamura | Jose Costa Fernandes Jr. | 1/2-1/2 | E97 | Round 5: Milton Kasuo Okamura - Jose Costa Fernandes Jr. | 2023-11-15 |
| Milton Kasuo Okamura | Ruud Van Caspel | 1-0 | A40 | Round 3: Milton Kasuo Okamura - Ruud Van Caspel | 2023-11-14 |
| Milton Kasuo Okamura | Luis Flavio Medeiros Paiva | * | D45 | Rodada 3: Milton Kasuo Okamura - Luis Flavio Medeiros Paiva | 2023-08-19 |
| Milton Kasuo Okamura | Herbert Abreu Carvalho | 1/2-1/2 | A70 | Rodada 4: Milton Kasuo Okamura - Herbert Abreu Carvalho | 2023-08-19 |
| Okamura, Milton Kasuo | Oliveira, Antonio Pereira | 1-0 | E91 | Campeonato Brasileiro Senior +65 STD 2023 | 2023-08-18 |
| Okamura, Milton Kasuo | Borges, Ivoney | 1-0 | D35 | 87o Campeonato Brasileiro Absoluto Final Aberta | 2021-11-02 |
| Okamura, Milton Kasuo | Vargas, Roberto Carlos Melgarejo | 1-0 | E94 | 87o Campeonato Brasileiro Absoluto Final Aberta | 2021-11-01 |
| Okamura, Milton Kasuo | Souza, Rafael Cabral De | 0-1 | A50 | 87o Campeonato Brasileiro Absoluto Final Aberta | 2021-10-31 |
| Okamura, Milton Kasuo | Damasceno, Enzo De Carvalho | 1/2-1/2 | D45 | 87o Campeonato Brasileiro Absoluto Final Aberta | 2021-10-29 |
| Okamura, Milton Kasuo | Carvalho, Willian Goncalves | 1-0 | D82 | 87o Campeonato Brasileiro Absoluto Final Aberta | 2021-10-28 |