Bogatikov Aleksander
From Moscow, Russia
EMA: 15990107
Internal rating (RR)
Rating date Nov. 16, 2022 (latest changes Nov. 16, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-06 | 77 -> 76 | 54.63 -> 282.94 |
IX Russian Riichi Championship: 0% -> 100% |
| 2022-10-14 | 107 -> 77 | 378.88 -> 54.63 | |
| 2020-02-01 | 107 | 378.88 |