Ivanov Georgy
From Saint Petersburg, Russia
EMA: 15990301
Common russian riichi rating (CRR)
Rating date May 3, 2023 (latest changes May 3, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-01 | 121 -> 124 | 191.80 | |
| 2023-04-22 | 115 -> 121 | 191.80 | |
| 2023-04-15 | 115 | 191.80 |