Ivanov Georgy
From Saint Petersburg, Russia
EMA: 15990301
Common russian riichi rating (CRR)
Rating date June 12, 2023 (latest changes June 12, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-06-12 | 134 | 188.69 -> 191.06 | |
| 2023-06-11 | 120 -> 134 | 194.06 -> 188.69 | |
| 2023-05-20 | 120 | 191.80 -> 194.06 | |
| 2023-05-06 | 123 -> 120 | 191.80 | |
| 2023-05-05 | 123 | 191.80 |