Dobrynina Olga
From Irkutsk, Russia
EMA: 15990385
Common russian riichi rating (CRR)
Rating date July 5, 2023 (latest changes July 5, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-05 | 111 -> 117 | 256.93 -> 241.11 |
Winter tournament: 57% -> 43% |
| 2023-07-03 | 98 -> 111 | 298.02 -> 256.93 |
Summer tournament: 14% -> 0% |
| 2023-06-19 | 83 -> 98 | 309.31 -> 298.02 | |
| 2021-02-01 | 86 -> 83 | 467.03 -> 309.31 | |
| 2020-02-01 | 86 | 467.03 |