Medvedev Sergei
From Moscow, Russia
Internal rating (RR)
Rating date June 11, 2023 (latest changes June 11, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-06-11 | 61 -> 37 | 331.05 -> 469.06 |
Money can not buy tenpai: 0% -> 100% |
| 2023-05-28 | 63 -> 61 | 328.58 -> 331.05 | |
| 2023-05-20 | 64 -> 63 | 322.75 -> 328.58 | |
| 2023-05-06 | 65 -> 64 | 322.75 | |
| 2023-04-19 | 66 -> 65 | 320.08 -> 322.75 | |
| 2023-03-28 | 67 -> 66 | 317.42 -> 320.08 | |
| 2023-03-20 | 68 -> 67 | 312.39 -> 317.42 | |
| 2023-03-06 | 69 -> 68 | 312.39 | |
| 2023-02-19 | 70 -> 69 | 310.54 -> 312.39 | |
| 2023-01-28 | 73 -> 70 | 307.76 -> 310.54 | |
| 2022-12-19 | 73 | 306.48 -> 307.76 | |
| 2022-11-28 | 73 | 303.44 -> 306.48 | |
| 2022-11-06 | 73 | 303.44 |
IX Russian Riichi Championship: 0% -> 100% |