Dobrynina Olga
From Irkutsk, Russia
EMA: 15990385
Common russian riichi rating (CRR)
Rating date Aug. 20, 2022 (latest changes Aug. 20, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-08-20 | 80 -> 82 | 203.33 | |
| 2022-07-09 | 77 -> 80 | 203.33 | |
| 2022-07-03 | 74 -> 77 | 207.13 -> 203.33 |
Winter tournament: 57% -> 43% Summer tournament: 100% -> 86% |
| 2022-06-12 | 56 -> 74 | 210.94 -> 207.13 | |
| 2022-05-28 | 84 -> 56 | 309.31 -> 210.94 | |
| 2021-02-01 | 87 -> 84 | 467.03 -> 309.31 | |
| 2020-02-01 | 87 | 467.03 |