Petrushchenko Sergey

From Moscow, Russia

EMA: 15990288

Player page

Internal rating (RR)

Rating date Nov. 8, 2022 (latest changes Nov. 8, 2022).

Rating changes

Date Place Points Reason
2022-11-06 14 -> 2 583.22 -> 745.19

IX Russian Riichi Championship: 0% -> 100%

2022-10-14 9 -> 14 683.76 -> 583.22
2021-02-01 14 -> 9 719.01 -> 683.76
2020-02-01 14 719.01