Bogatikov Aleksander
From Moscow, Russia
EMA: 15990107
Common russian riichi rating (CRR)
Rating date July 28, 2023 (latest changes July 28, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-28 | 94 -> 93 | 299.72 -> 301.02 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-15 | 69 -> 94 | 361.99 -> 299.72 | |
| 2021-02-01 | 117 -> 69 | 378.88 -> 361.99 | |
| 2020-02-01 | 117 | 378.88 |