Kozlovskaya Yana
From Saint Petersburg, Russia
EMA: 15020050
Common russian riichi rating (CRR)
Rating date Oct. 22, 2022 (latest changes Oct. 22, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-10-14 | 13 -> 10 | 652.51 -> 629.58 | |
| 2021-02-01 | 17 -> 13 | 694.49 -> 652.51 | |
| 2020-02-01 | 17 | 694.49 |