Ivshin Sergei
From Kirov, Russia
EMA: 15990412
Common russian riichi rating (CRR)
Rating date Dec. 18, 2023 (latest changes Dec. 18, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-12-18 | 186 -> 185 | 68.12 | |
| 2023-12-10 | 59 -> 186 | 383.16 -> 68.12 | |
| 2021-02-01 | 99 -> 59 | 417.17 -> 383.16 | |
| 2020-02-01 | 99 | 417.17 |