Grishina Olga
From Moscow, Russia
EMA: 15990379
Internal rating (RR)
Rating date Dec. 18, 2023 (latest changes Dec. 18, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-12-12 | 5 -> 6 | 651.58 -> 639.61 |
Moscow Riichi 2022: 57% -> 43% |
| 2023-12-09 | 79 -> 5 | 284.81 -> 651.58 | |
| 2021-02-01 | 122 -> 79 | 323.12 -> 284.81 | |
| 2020-02-01 | 122 | 323.12 |