Tkachenko Ivan

From Sarov, Russia

EMA: 15990417

Player page

Common russian riichi rating (CRR)

Rating date Oct. 24, 2022 (latest changes Oct. 24, 2022).

Rating changes

Date Place Points Reason
2022-10-14 132 -> 18 168.93 -> 557.70
2021-02-01 150 -> 132 315.12 -> 168.93
2020-02-01 150 315.12