Orlov Boris
From Vsevolozhsk, Russia
Common russian riichi rating (CRR)
Rating date May 20, 2023 (latest changes May 20, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-20 | 52 -> 51 | 412.49 -> 418.37 | |
| 2023-05-06 | 51 -> 52 | 412.49 | |
| 2023-05-05 | 51 | 412.49 |