Dobrynina Olga
From Irkutsk, Russia
EMA: 15990385
Common russian riichi rating (CRR)
Rating date March 5, 2023 (latest changes March 5, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-05 | 114 -> 119 | 199.79 -> 181.71 |
Winter tournament: 86% -> 71% |
| 2023-03-03 | 115 -> 114 | 194.55 -> 199.79 |
Summer tournament: 43% -> 29% |
| 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 |