Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

Player page

Common russian riichi rating (CRR)

Rating date Dec. 10, 2022 (latest changes Dec. 10, 2022).

Rating changes

Date Place Points Reason
2022-12-03 132 -> 28 168.93 -> 535.90
2021-02-01 150 -> 132 315.12 -> 168.93
2020-02-01 150 315.12