Grishina Olga
From Moscow, Russia
EMA: 15990379
Internal rating (RR)
Rating date Aug. 12, 2023 (latest changes Aug. 12, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-08-12 | 13 -> 15 | 587.46 -> 572.99 |
Moscow Riichi 2022: 86% -> 71% |
| 2023-07-28 | 14 -> 13 | 597.18 -> 587.46 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-20 | 11 -> 14 | 600.54 -> 597.18 |
Tenpai can't buy happiness: 71% -> 57% |
| 2023-07-06 | 13 -> 11 | 600.54 | |
| 2023-06-19 | 13 | 594.47 -> 600.54 |
Agari team tournament: 57% -> 43% |
| 2023-06-12 | 11 -> 13 | 606.78 -> 594.47 |
Moscow Riichi 2022: 100% -> 86% |
| 2023-06-11 | 13 -> 11 | 569.03 -> 606.78 |
Money can not buy tenpai: 0% -> 100% |
| 2023-05-28 | 12 -> 13 | 580.80 -> 569.03 |
Saint Petersburg Open 2021: 57% -> 43% |
| 2023-05-20 | 13 -> 12 | 585.03 -> 580.80 |
Tenpai can't buy happiness: 86% -> 71% |
| 2023-05-06 | 14 -> 13 | 585.03 | |
| 2023-05-05 | 82 -> 14 | 284.81 -> 585.03 | |
| 2021-02-01 | 125 -> 82 | 323.12 -> 284.81 | |
| 2020-02-01 | 125 | 323.12 |