Knyazeva Anna
From Moscow, Russia
Internal rating (RR)
Rating date Sept. 3, 2023 (latest changes Sept. 3, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-03 | 31 -> 23 | 481.60 -> 540.14 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-08-19 | 32 -> 31 | 481.60 | |
| 2023-08-12 | 34 -> 32 | 464.73 -> 481.60 |
Moscow Riichi 2022: 86% -> 71% |
| 2023-07-28 | 36 -> 34 | 464.73 | |
| 2023-07-20 | 37 -> 36 | 456.38 -> 464.73 | |
| 2023-07-06 | 38 -> 37 | 456.38 | |
| 2023-06-19 | 40 -> 38 | 456.38 | |
| 2023-06-12 | 43 -> 40 | 441.49 -> 456.38 |
Moscow Riichi 2022: 100% -> 86% |
| 2023-06-11 | 59 -> 43 | 337.91 -> 441.49 |
Money can not buy tenpai: 0% -> 100% |
| 2023-05-28 | 61 -> 59 | 335.40 -> 337.91 | |
| 2023-05-20 | 62 -> 61 | 329.45 -> 335.40 | |
| 2023-05-06 | 63 -> 62 | 329.45 | |
| 2023-04-19 | 64 -> 63 | 326.72 -> 329.45 | |
| 2023-03-28 | 65 -> 64 | 324.01 -> 326.72 | |
| 2023-03-20 | 66 -> 65 | 318.87 -> 324.01 | |
| 2023-02-19 | 69 -> 66 | 316.98 -> 318.87 | |
| 2023-01-28 | 70 -> 69 | 314.15 -> 316.98 | |
| 2022-12-19 | 71 -> 70 | 312.84 -> 314.15 | |
| 2022-11-28 | 72 -> 71 | 309.73 -> 312.84 | |
| 2022-11-06 | 72 | 309.73 |
IX Russian Riichi Championship: 0% -> 100% |