Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Common russian riichi rating (CRR)
Rating date Aug. 20, 2024 (latest changes Aug. 20, 2024).
63 place (493.87).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (487.18 * 1.80 * 0.14 + 640 * 4.20 * 0.29 + 387.10 * 1.80 * 0.57 + 321.84 * 3.75 * 0.71 + 738.32 * 4 * 1 + 51.28 * 2.90 * 1 + 254.90 * 3.05 * 1 + 913.04 * 2.10 * 1 + 485.98 * 4.60 * 1) / (1.80 * 0.14 + 4.20 * 0.29 + 1.80 * 0.57 + 3.75 * 0.71 + 4 * 1 + 2.90 * 1 + 3.05 * 1 + 2.10 * 1 + 4.60 * 1) = 466.9339683294975
p2 = (738.32 * 4 * 1 + 485.98 * 4.60 * 1 + 913.04 * 2.10 * 1 + 321.84 * 3.75 * 0.71) / max_coefficients = 520.8013071895425
score = 466.9339683294975 * 0.5 + 520.8013071895425 * 0.5 = 493.86763775952
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-11 | 64 -> 63 | 494.94 -> 493.87 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 57 -> 64 | 505.56 -> 494.94 | |
| 2024-07-14 | 50 -> 57 | 505.56 | |
| 2024-07-06 | 51 -> 50 | 511.83 -> 505.56 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-07-03 | 52 -> 51 | 511.83 | |
| 2024-06-27 | 52 | 511.93 -> 511.83 |
Sun tournament: 29% -> 14% |
| 2024-06-25 | 52 | 511.49 -> 511.93 |
Earth cup: 71% -> 57% |
| 2024-06-11 | 50 -> 52 | 524.72 -> 511.49 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 47 -> 50 | 524.72 | |
| 2024-05-25 | 46 -> 47 | 524.72 |