Grebnev Grigorii
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date March 20, 2023 (latest changes March 20, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-20 | 131 | 126.24 -> 127.65 | |
| 2023-03-05 | 132 -> 131 | 126.24 | |
| 2023-02-25 | 132 | 126.24 |
Earth cup: 0% -> 100% |