Bogatikov Aleksander
From Moscow, Russia
EMA: 15990107
Common russian riichi rating (CRR)
Rating date Oct. 19, 2023 (latest changes Oct. 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-10-12 | 106 -> 100 | 306.73 -> 318.07 |
Moscow Riichi 2022: 71% -> 57% |
| 2023-09-28 | 107 -> 106 | 304.19 -> 306.73 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 109 -> 107 | 304.19 | |
| 2023-09-06 | 110 -> 109 | 304.19 | |
| 2023-09-03 | 87 -> 110 | 315.01 -> 304.19 | |
| 2023-09-01 | 69 -> 87 | 361.99 -> 315.01 | |
| 2021-02-01 | 117 -> 69 | 378.88 -> 361.99 | |
| 2020-02-01 | 117 | 378.88 |