Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Internal rating (RR)
Rating date July 6, 2023 (latest changes July 6, 2023).
56 place (373.98).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305
p1 = (720 * 3.45 * 0.43 + 164.18 * 3.50 * 0.71 + 99.10 * 4.05 * 0.86 + 640 * 4.20 * 1 + 321.84 * 3.75 * 1 + 218.18 * 3.30 * 0.29) / (3.45 * 0.43 + 3.50 * 0.71 + 4.05 * 0.86 + 4.20 * 1 + 3.75 * 1 + 3.30 * 0.29) = 362.2210045595043
p2 = (640 * 4.20 * 1 + 321.84 * 3.75 * 1 + 720 * 3.45 * 0.43 + 164.18 * 3.50 * 0.71) / max_coefficients = 385.7396989721869
score = 362.2210045595043 * 0.5 + 385.7396989721869 * 0.5 = 373.9803517658456
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-07-06 | 58 -> 56 | 371.96 -> 373.98 |
Kirov Tournament: 43% -> 29% |
| 2023-06-12 | 61 -> 58 | 359.95 -> 371.96 |
Moscow Riichi 2022: 100% -> 86% |
| 2023-06-11 | 54 -> 61 | 360.86 -> 359.95 |
Money can not buy tenpai: 0% -> 100% |
| 2023-05-28 | 50 -> 54 | 378.26 -> 360.86 |
Saint Petersburg Open 2021: 57% -> 43% |
| 2023-05-20 | 52 -> 50 | 370.54 -> 378.26 |
Tenpai can't buy happiness: 86% -> 71% |
| 2023-05-06 | 54 -> 52 | 368.66 -> 370.54 |
Kirov Tournament: 57% -> 43% |
| 2023-05-05 | 34 -> 54 | 503.21 -> 368.66 | |
| 2021-02-01 | 42 -> 34 | 584.92 -> 503.21 | |
| 2020-02-01 | 42 | 584.92 |