Ivshin Sergei
From Kirov, Russia
EMA: 15990412
Common russian riichi rating (CRR)
Rating date Jan. 14, 2024 (latest changes Jan. 14, 2024).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-01-06 | 176 | 65.07 -> 65.75 | |
| 2024-01-03 | 175 -> 176 | 68.12 -> 65.07 |
Vyatka rooster: 57% -> 43% |
| 2023-12-19 | 185 -> 175 | 68.12 | |
| 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 |