Kozlovskaya Yana
From Saint Petersburg, Russia
EMA: 15020050
Internal rating (RR)
Rating date July 28, 2023 (latest changes July 28, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-28 | 18 -> 21 | 553.53 -> 530.74 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-20 | 16 -> 18 | 558.37 -> 553.53 |
Tenpai can't buy happiness: 71% -> 57% |
| 2023-07-06 | 18 -> 16 | 557.15 -> 558.37 |
Kirov Tournament: 43% -> 29% |
| 2023-06-19 | 18 | 552.23 -> 557.15 |
Agari team tournament: 57% -> 43% |
| 2023-06-12 | 19 -> 18 | 552.14 -> 552.23 |
Moscow Riichi 2022: 100% -> 86% |
| 2023-06-11 | 22 -> 19 | 531.36 -> 552.14 |
Money can not buy tenpai: 0% -> 100% |
| 2023-05-28 | 19 -> 22 | 551.98 -> 531.36 |
Saint Petersburg Open 2021: 57% -> 43% |
| 2023-05-20 | 18 -> 19 | 557.21 -> 551.98 |
Tenpai can't buy happiness: 86% -> 71% |
| 2023-05-06 | 16 -> 18 | 565.28 -> 557.21 |
Kirov Tournament: 57% -> 43% |
| 2023-05-05 | 8 -> 16 | 684.12 -> 565.28 | |
| 2021-02-01 | 21 -> 8 | 694.49 -> 684.12 | |
| 2020-02-01 | 21 | 694.49 |