Lavreniuk Irina
From Moscow, Russia
EMA: 15990327
Common russian riichi rating (CRR)
Rating date July 28, 2023 (latest changes July 28, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-28 | 63 -> 61 | 383.77 -> 381.18 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-03 | 64 -> 63 | 383.77 | |
| 2023-06-19 | 64 | 383.77 |