Ivshin Sergei
From Kirov, Russia
EMA: 15990412
Common russian riichi rating (CRR)
Rating date July 3, 2023 (latest changes July 3, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-03 | 130 -> 129 | 205.27 -> 204.98 |
Vyatka rooster: 100% -> 86% |
| 2023-06-19 | 62 -> 130 | 383.16 -> 205.27 | |
| 2021-02-01 | 102 -> 62 | 417.17 -> 383.16 | |
| 2020-02-01 | 102 | 417.17 |