Chernykh Anastasiya
From Moscow, Russia
EMA: 15990108
Common russian riichi rating (CRR)
Rating date July 3, 2024 (latest changes July 3, 2024).
38 place (561.41).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (822.43 * 4 * 1 + 882.35 * 3.05 * 1 + 631.58 * 1.50 * 1 + 0 + 0) / (4 * 1 + 3.05 * 1 + 1.50 * 1 + 1 + 1) = 656.7080568720378
p2 = (822.43 * 4 * 1 + 882.35 * 3.05 * 1 + 631.58 * 1.50 * 1) / max_coefficients = 466.1068175893299
score = 656.7080568720378 * 0.5 + 466.1068175893299 * 0.5 = 561.4074372306839
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-06-11 | 30 -> 38 | 601.09 -> 561.41 | |
| 2024-06-09 | 28 -> 30 | 601.09 | |
| 2024-05-25 | 40 -> 28 | 539.96 -> 601.09 |
Duplicate riichi mahjong tournament 2024: 0% -> 100% |
| 2024-05-12 | 26 -> 40 | 565.74 -> 539.96 | |
| 2024-05-06 | 25 -> 26 | 565.74 | |
| 2024-04-18 | 27 -> 25 | 565.74 | |
| 2024-04-12 | 24 -> 27 | 582.55 -> 565.74 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 23 -> 24 | 582.55 | |
| 2024-03-20 | 25 -> 23 | 582.55 | |
| 2024-03-10 | 62 -> 25 | 410.76 -> 582.55 |
Agari Spring Tournament 2024: 0% -> 100% |