Kosolapov Nikita
From Kirov, Russia
EMA: 15990426
Common russian riichi rating (CRR)
Rating date May 6, 2023 (latest changes May 6, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-06 | 105 -> 114 | 251.64 -> 217.25 |
Kirov Tournament: 57% -> 43% |
| 2023-05-05 | 41 -> 105 | 485.77 -> 251.64 | |
| 2021-02-01 | 71 -> 41 | 493.45 -> 485.77 | |
| 2020-02-01 | 71 | 493.45 |