Bykov Dmitriy
From Saint Petersburg, Russia
EMA: 15990236
Common russian riichi rating (CRR)
Rating date Nov. 26, 2023 (latest changes Nov. 26, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-26 | 158 -> 165 | 159.67 -> 159.28 | |
| 2023-11-06 | 70 -> 158 | 490.15 -> 159.67 | |
| 2020-02-01 | 70 | 490.15 |