Grishina Olga

From Moscow, Russia

EMA: 15990379

Player page

Common russian riichi rating (CRR)

Rating date Oct. 27, 2022 (latest changes Oct. 27, 2022).

Rating changes

Date Place Points Reason
2022-10-14 90 -> 12 284.81 -> 613.90
2021-02-01 142 -> 90 323.12 -> 284.81
2020-02-01 142 323.12