Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Common russian riichi rating (CRR)
Rating date June 20, 2024 (latest changes June 20, 2024).
52 place (511.49).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (487.18 * 1.80 * 0.29 + 640 * 4.20 * 0.43 + 387.10 * 1.80 * 0.71 + 321.84 * 3.75 * 0.86 + 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 * 0.29 + 4.20 * 0.43 + 1.80 * 0.71 + 3.75 * 0.86 + 4 * 1 + 2.90 * 1 + 3.05 * 1 + 2.10 * 1 + 4.60 * 1) = 467.3962447971371
p2 = (738.32 * 4 * 1 + 485.98 * 4.60 * 1 + 913.04 * 2.10 * 1 + 640 * 4.20 * 0.43) / max_coefficients = 555.5826528638584
score = 467.3962447971371 * 0.5 + 555.5826528638584 * 0.5 = 511.48944883049774
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 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 | |
| 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% |