Tkachenko Maria
From Sarov, Russia
EMA: 15990422
Internal rating (RR)
Rating date Feb. 19, 2023 (latest changes Feb. 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-02-19 | 52 -> 58 | 387.95 -> 363.75 |
Agari team tournament: 86% -> 71% |
| 2023-02-03 | 151 -> 52 | 30.74 -> 387.95 | |
| 2021-02-01 | 230 -> 151 | 64.96 -> 30.74 | |
| 2020-02-01 | 230 | 64.96 |