Dergunov Aleksey
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Aug. 20, 2022 (latest changes Aug. 20, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-06-12 | 34 -> 36 | 333.50 -> 424.23 |
Moscow Riichi 2022: 0% -> 100% |
| 2022-05-28 | 34 | 333.50 |