Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Common russian riichi rating (CRR)
Rating date May 25, 2024 (latest changes May 25, 2024).
47 place (524.72).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (254.90 * 3.05 * 1 + 99.10 * 4.05 * 0.14 + 487.18 * 1.80 * 0.29 + 640 * 4.20 * 0.43 + 387.10 * 1.80 * 0.71 + 321.84 * 3.75 * 1 + 738.32 * 4 * 1 + 913.04 * 2.10 * 1 + 485.98 * 4.60 * 1) / (3.05 * 1 + 4.05 * 0.14 + 1.80 * 0.29 + 4.20 * 0.43 + 1.80 * 0.71 + 3.75 * 1 + 4 * 1 + 2.10 * 1 + 4.60 * 1) = 509.6300013861427
p2 = (738.32 * 4 * 1 + 485.98 * 4.60 * 1 + 913.04 * 2.10 * 1 + 321.84 * 3.75 * 1) / max_coefficients = 539.8097402597405
score = 509.6300013861427 * 0.5 + 539.8097402597405 * 0.5 = 524.7198708229416
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-25 | 46 -> 47 | 524.72 | |
| 2024-05-19 | 45 -> 46 | 524.72 | |
| 2024-05-12 | 42 -> 45 | 488.13 -> 524.72 |
X Russian Championship: 0% -> 100% |
| 2024-05-06 | 39 -> 42 | 504.93 -> 488.13 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-27 | 39 | 505.13 -> 504.93 |
Sun tournament: 43% -> 29% |
| 2024-04-25 | 39 | 504.72 -> 505.13 |
Earth cup: 86% -> 71% |
| 2024-04-20 | 40 -> 39 | 504.72 | |
| 2024-04-12 | 42 -> 40 | 499.99 -> 504.72 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 58 -> 42 | 433.23 -> 499.99 |
Seihoku spring tournament 2024: 0% -> 100% |
| 2024-03-20 | 59 -> 58 | 430.37 -> 433.23 |
Tenpai can't buy happiness: 14% -> 0% |