Tkachenko Maria
From Sarov, Russia
EMA: 15990422
Common russian riichi rating (CRR)
Rating date April 19, 2023 (latest changes April 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-19 | 69 -> 76 | 346.87 -> 318.30 |
Agari team tournament: 71% -> 57% |
| 2023-03-28 | 70 -> 69 | 346.87 | |
| 2023-03-20 | 70 | 341.87 -> 346.87 | |
| 2023-03-06 | 66 -> 70 | 360.16 -> 341.87 |
Kirov Tournament: 71% -> 57% |
| 2023-02-25 | 64 -> 66 | 360.16 | |
| 2023-02-19 | 60 -> 64 | 386.30 -> 360.16 |
Agari team tournament: 86% -> 71% |
| 2023-01-28 | 60 | 384.52 -> 386.30 | |
| 2023-01-14 | 59 -> 60 | 384.52 | |
| 2023-01-09 | 181 -> 59 | 30.74 -> 384.52 | |
| 2021-02-01 | 267 -> 181 | 64.96 -> 30.74 | |
| 2020-02-01 | 267 | 64.96 |