Chavgun Vladimir
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 | 116 -> 115 | 171.17 -> 168.56 |
Saint Petersburg Open 2021: 86% -> 71% |
| 2023-01-14 | 112 -> 116 | 171.17 | |
| 2023-01-05 | 113 -> 112 | 171.17 | |
| 2023-01-03 | 117 -> 113 | 171.17 | |
| 2022-12-19 | 117 | 170.60 -> 171.17 | |
| 2022-12-18 | 114 -> 117 | 170.60 | |
| 2022-11-28 | 114 | 172.39 -> 170.60 |
Saint Petersburg Open 2021: 100% -> 86% |
| 2022-11-06 | 93 -> 114 | 176.20 -> 172.39 | |
| 2022-08-27 | 93 | 176.20 |
Sun tournament: 0% -> 100% |