Tkachenko Ivan
From Sarov, Russia
EMA: 15990417
Internal rating (RR)
Rating date Nov. 16, 2022 (latest changes Nov. 16, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-06 | 16 -> 26 | 557.70 -> 530.39 |
Kirov Tournament: 100% -> 86% |
| 2022-10-14 | 115 -> 16 | 168.93 -> 557.70 | |
| 2021-02-01 | 132 -> 115 | 315.12 -> 168.93 | |
| 2020-02-01 | 132 | 315.12 |