Petrushchenko Sergey
From Moscow, Russia
EMA: 15990288
Internal rating (RR)
Rating date May 20, 2023 (latest changes May 20, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-20 | 2 | 793.81 -> 795.68 |
Tenpai can't buy happiness: 86% -> 71% |
| 2023-04-19 | 2 | 775.52 -> 793.81 |
Agari team tournament: 71% -> 57% |
| 2023-03-28 | 2 | 775.96 -> 775.52 |
Saint Petersburg Open 2021: 71% -> 57% |
| 2023-03-20 | 2 | 774.85 -> 775.96 |
Tenpai can't buy happiness: 100% -> 86% |
| 2023-02-19 | 2 | 759.86 -> 774.85 |
Agari team tournament: 86% -> 71% |
| 2023-01-28 | 2 | 759.31 -> 759.86 |
Saint Petersburg Open 2021: 86% -> 71% |
| 2022-12-19 | 2 | 746.69 -> 759.31 |
Agari team tournament: 100% -> 86% |
| 2022-11-28 | 2 | 745.19 -> 746.69 |
Saint Petersburg Open 2021: 100% -> 86% |
| 2022-11-06 | 14 -> 2 | 583.22 -> 745.19 |
IX Russian Riichi Championship: 0% -> 100% |
| 2022-10-14 | 9 -> 14 | 683.76 -> 583.22 | |
| 2021-02-01 | 14 -> 9 | 719.01 -> 683.76 | |
| 2020-02-01 | 14 | 719.01 |