Bogatikov Aleksander
From Moscow, Russia
EMA: 15990107
Common russian riichi rating (CRR)
Rating date Aug. 27, 2023 (latest changes Aug. 27, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-08-27 | 86 -> 87 | 315.01 | |
| 2023-08-20 | 87 -> 86 | 315.01 | |
| 2023-08-12 | 93 -> 87 | 301.02 -> 315.01 |
Moscow Riichi 2022: 86% -> 71% |
| 2023-07-28 | 94 -> 93 | 299.72 -> 301.02 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-06 | 96 -> 94 | 299.72 | |
| 2023-07-03 | 97 -> 96 | 299.72 | |
| 2023-06-19 | 69 -> 97 | 361.99 -> 299.72 | |
| 2021-02-01 | 117 -> 69 | 378.88 -> 361.99 | |
| 2020-02-01 | 117 | 378.88 |