Grigoryan Andrey
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Aug. 17, 2023 (latest changes Aug. 17, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-08-12 | 107 -> 105 | 253.18 -> 256.71 | |
| 2023-07-28 | 108 -> 107 | 260.09 -> 253.18 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-20 | 109 -> 108 | 260.09 | |
| 2023-07-06 | 110 -> 109 | 260.09 | |
| 2023-07-03 | 111 -> 110 | 260.09 | |
| 2023-06-19 | 111 | 260.09 |