Grigoryan Andrey
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Feb. 19, 2023 (latest changes Feb. 19, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-01-28 | 108 -> 110 | 200.23 -> 191.57 |
Saint Petersburg Open 2021: 86% -> 71% |
| 2023-01-14 | 106 -> 108 | 200.23 | |
| 2023-01-09 | 106 | 200.23 |