Bogatikov Aleksander
From Moscow, Russia
EMA: 15990107
Internal rating (RR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 81 -> 84 | 322.18 -> 294.86 |
IX Russian Riichi Championship: 100% -> 86% |
| 2023-10-12 | 86 -> 81 | 306.73 -> 322.18 |
Moscow Riichi 2022: 71% -> 57% |
| 2023-09-28 | 87 -> 86 | 304.19 -> 306.73 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 89 -> 87 | 304.19 | |
| 2023-09-03 | 67 -> 89 | 323.35 -> 304.19 | |
| 2023-08-19 | 68 -> 67 | 323.35 | |
| 2023-08-12 | 76 -> 68 | 308.71 -> 323.35 |
Moscow Riichi 2022: 86% -> 71% |
| 2023-08-04 | 107 -> 76 | 378.88 -> 308.71 | |
| 2020-02-01 | 107 | 378.88 |