Dedikov Sergey
From Saint Petersburg, Russia
EMA: 15990035
Common russian riichi rating (CRR)
Rating date Oct. 19, 2023 (latest changes Oct. 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-10-19 | 93 -> 91 | 339.02 | |
| 2023-10-12 | 94 -> 93 | 338.19 -> 339.02 | |
| 2023-09-28 | 95 -> 94 | 338.19 | |
| 2023-09-05 | 96 -> 95 | 338.19 | |
| 2023-09-03 | 106 -> 96 | 270.86 -> 338.19 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-09-01 | 106 | 270.86 |