Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Internal rating (RR)
Rating date March 30, 2025 (latest changes March 30, 2025).
44 place (563.58).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (254.90 * 3.05 * 0.86 + 321.84 * 3.75 * 0.29 + 738.32 * 4 * 0.43 + 913.04 * 2.10 * 0.86 + 485.98 * 4.60 * 1 + 147.37 * 3.85 * 1 + 662.92 * 3.75 * 1 + 915.25 * 3.25 * 1) / (3.05 * 0.86 + 3.75 * 0.29 + 4 * 0.43 + 2.10 * 0.86 + 4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.25 * 1) = 537.9177071449512
p2 = (915.25 * 3.25 * 1 + 662.92 * 3.75 * 1 + 485.98 * 4.60 * 1 + 913.04 * 2.10 * 0.86) / max_coefficients = 589.2397476340694
score = 537.9177071449512 * 0.5 + 589.2397476340694 * 0.5 = 563.5787273895103
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-03-30 | 43 -> 44 | 574.67 -> 563.58 |
Seihoku spring tournament 2024: 100% -> 86% |
| 2025-03-10 | 44 -> 43 | 571.99 -> 574.67 |
Agari Spring Tournament 2024: 100% -> 86% |
| 2025-03-03 | 44 | 574.39 -> 571.99 |
SPB Riichi Open 2023: 57% -> 43% |
| 2025-03-02 | 43 -> 44 | 574.39 | |
| 2025-02-16 | 53 -> 43 | 504.51 -> 574.39 |
White Wolf Cup: 0% -> 100% |
| 2025-02-11 | 55 -> 53 | 502.47 -> 504.51 |
Money can not buy tenpai: 43% -> 29% |
| 2025-02-02 | 54 -> 55 | 502.47 | |
| 2025-01-26 | 55 -> 54 | 502.47 | |
| 2025-01-07 | 52 -> 55 | 502.47 | |
| 2025-01-03 | 47 -> 52 | 519.17 -> 502.47 |
SPB Riichi Open 2023: 71% -> 57% |