Grishina Olga

From Moscow, Russia

EMA: 15990379

Player page

Common russian riichi rating (CRR)

Rating date Nov. 12, 2022 (latest changes Nov. 12, 2022).

Rating changes

Date Place Points Reason
2022-11-06 12 -> 17 613.90 -> 582.75

IX Russian Riichi Championship: 0% -> 100%

2022-11-05 90 -> 12 284.81 -> 613.90
2021-02-01 142 -> 90 323.12 -> 284.81
2020-02-01 142 323.12