Tkachenko Maria
From Sarov, Russia
EMA: 15990422
Internal rating (RR)
Rating date April 19, 2023 (latest changes April 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-19 | 60 -> 63 | 353.20 -> 326.45 |
Agari team tournament: 71% -> 57% |
| 2023-03-28 | 61 -> 60 | 350.43 -> 353.20 | |
| 2023-03-20 | 62 -> 61 | 345.19 -> 350.43 | |
| 2023-03-06 | 58 -> 62 | 363.75 -> 345.19 |
Kirov Tournament: 71% -> 57% |
| 2023-03-03 | 151 -> 58 | 30.74 -> 363.75 | |
| 2021-02-01 | 230 -> 151 | 64.96 -> 30.74 | |
| 2020-02-01 | 230 | 64.96 |