Petrova Anna
From Nizhny Novgorod, Russia
Online rating
Rating date Nov. 16, 2022 (latest changes Nov. 16, 2022).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-16 | 110 -> 106 | 277.85 -> 275.07 |
Riichi Online Open Team Cup: 57% -> 43% |
| 2022-11-14 | 105 -> 110 | 287.84 -> 277.85 |
Winter Team Fight: 100% -> 86% |
| 2022-11-07 | 106 -> 105 | 287.84 | |
| 2022-11-01 | 109 -> 106 | 287.84 | |
| 2022-10-20 | 112 -> 109 | 287.84 | |
| 2022-10-18 | 106 -> 112 | 303.37 -> 287.84 |
Spring Online Tournament: 57% -> 43% |
| 2022-10-13 | 107 -> 106 | 303.37 | |
| 2022-09-27 | 108 -> 107 | 303.37 | |
| 2022-09-25 | 109 -> 108 | 303.37 | |
| 2022-09-22 | 158 -> 109 | 329.24 -> 303.37 | |
| 2021-02-01 | 14 -> 158 | 660.02 -> 329.24 | |
| 2020-02-01 | 14 | 660.02 |