Kozlovskaya Yana
From Saint Petersburg, Russia
EMA: 15020050
Common russian riichi rating (CRR)
Rating date May 6, 2023 (latest changes May 6, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-06 | 5 | 633.79 -> 635.77 |
Kirov Tournament: 57% -> 43% |
| 2023-04-19 | 7 -> 5 | 628.54 -> 633.79 |
Agari team tournament: 71% -> 57% |
| 2023-03-31 | 13 -> 7 | 652.51 -> 628.54 | |
| 2021-02-01 | 17 -> 13 | 694.49 -> 652.51 | |
| 2020-02-01 | 17 | 694.49 |