Okada Shinichiro
Key name (used for sorting): Okada Shinichiro
1966-09-22 –
Citizenship: JPN
Affiliation: Nihon Kiin
Rank progression
| 1p | 1985 |
| 2p | 1986-05-23 |
| 3p | 1986-10-10 |
| 4p | 1987-10-16 |
| 5p | 1989-05-25 |
| 6p | 1991-09-13 |
| 7p | 1998-06-05 |
| 8p | 2002-11-01 |
| 9p | 2021-05-28 |
ID: 758. Last changed: March 4, 2023, 8:12 p.m. by ug.
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