Dobrynina Olga
From Irkutsk, Russia
EMA: 15990385
Common russian riichi rating (CRR)
Rating date Feb. 25, 2023 (latest changes Feb. 25, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-02-25 | 108 -> 115 | 194.55 | |
| 2023-02-19 | 109 -> 108 | 194.55 | |
| 2023-02-18 | 83 -> 109 | 309.31 -> 194.55 | |
| 2021-02-01 | 86 -> 83 | 467.03 -> 309.31 | |
| 2020-02-01 | 86 | 467.03 |