Petrushchenko Sergey
From Moscow, Russia
EMA: 15990288
Common russian riichi rating (CRR)
Rating date Jan. 28, 2023 (latest changes Jan. 28, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-01-28 | 3 | 775.00 -> 781.19 |
Saint Petersburg Open 2021: 86% -> 71% |
| 2022-12-19 | 3 | 763.37 -> 775.00 |
Agari team tournament: 100% -> 86% |
| 2022-12-18 | 2 -> 3 | 746.69 -> 763.37 |
Meeting in the billiard room: 0% -> 100% |
| 2022-12-03 | 9 -> 2 | 702.66 -> 746.69 | |
| 2021-02-01 | 15 -> 9 | 701.71 -> 702.66 | |
| 2020-02-01 | 15 | 701.71 |