Petrushchenko Sergey
From Moscow, Russia
EMA: 15990288
Common russian riichi rating (CRR)
Rating date July 3, 2023 (latest changes July 3, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-06-19 | 9 -> 3 | 702.66 -> 715.88 |
Agari team tournament: 57% -> 43% |
| 2021-02-01 | 15 -> 9 | 701.71 -> 702.66 | |
| 2020-02-01 | 15 | 701.71 |