Petrushchenko Sergey
From Moscow, Russia
EMA: 15990288
Common russian riichi rating (CRR)
Rating date Dec. 29, 2024 (latest changes Dec. 29, 2024).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-12-18 | 20 | 658.31 -> 657.40 |
Meeting in the billiard room: 14% -> 0% |
| 2024-12-11 | 22 -> 20 | 654.47 -> 658.31 |
Money can not buy tenpai: 57% -> 43% |
| 2024-12-01 | 18 -> 22 | 678.39 -> 654.47 |
Riichi never changing: 0% -> 100% |
| 2024-11-26 | 17 -> 18 | 689.92 -> 678.39 |
Autumn Agari tournament: 100% -> 86% |
| 2024-11-05 | 17 | 692.65 -> 689.92 | |
| 2024-11-03 | 16 -> 17 | 697.99 -> 692.65 |
SPB Riichi Open 2023: 86% -> 71% |
| 2024-10-26 | 8 -> 16 | 702.66 -> 697.99 | |
| 2021-02-01 | 15 -> 8 | 701.71 -> 702.66 | |
| 2020-02-01 | 15 | 701.71 |