Ivshin Sergei
From Kirov, Russia
EMA: 15990412
Common russian riichi rating (CRR)
Rating date Jan. 6, 2023 (latest changes Jan. 6, 2023).
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-06 | 90 -> 94 | 271.40 -> 254.74 |
Kirov Tournament: 86% -> 71% |
2023-01-03 | 91 -> 90 | 271.40 | |
2022-12-19 | 91 | 270.37 -> 271.40 | |
2022-12-18 | 89 -> 91 | 270.37 | |
2022-11-28 | 90 -> 89 | 267.94 -> 270.37 | |
2022-11-06 | 64 -> 90 | 290.71 -> 267.94 |
Kirov Tournament: 100% -> 86% |
2022-11-05 | 62 -> 64 | 383.16 -> 290.71 | |
2021-02-01 | 102 -> 62 | 417.17 -> 383.16 | |
2020-02-01 | 102 | 417.17 |