Ratnikova Anna
From Samara, Russia
EMA: 15990370
Internal rating (RR)
Rating date Sept. 20, 2023 (latest changes Sept. 20, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-20 | 24 -> 23 | 524.58 | |
| 2023-09-03 | 27 -> 24 | 489.22 -> 524.58 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-08-19 | 29 -> 27 | 489.22 | |
| 2023-08-12 | 29 | 493.38 -> 489.22 |
Moscow Riichi 2022: 86% -> 71% |
| 2023-07-28 | 30 -> 29 | 493.38 | |
| 2023-07-20 | 30 | 484.51 -> 493.38 | |
| 2023-06-19 | 30 | 484.51 |