Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Internal rating (RR)
Rating date Nov. 28, 2023 (latest changes Nov. 28, 2023).
31 place (478.75).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002
p1 = (164.18 * 3.50 * 0.29 + 99.10 * 4.05 * 0.57 + 640 * 4.20 * 0.86 + 321.84 * 3.75 * 1 + 738.32 * 4 * 1) / (3.50 * 0.29 + 4.05 * 0.57 + 4.20 * 0.86 + 3.75 * 1 + 4 * 1) = 467.6471671324351
p2 = (738.32 * 4 * 1 + 640 * 4.20 * 0.86 + 321.84 * 3.75 * 1 + 99.10 * 4.05 * 0.57) / max_coefficients = 489.8554521775849
score = 467.6471671324351 * 0.5 + 489.8554521775849 * 0.5 = 478.75130965501
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-28 | 30 -> 31 | 487.45 -> 478.75 |
Saint Petersburg Open 2021: 14% -> 0% |
| 2023-11-20 | 34 -> 30 | 482.47 -> 487.45 |
Tenpai can't buy happiness: 43% -> 29% |
| 2023-11-06 | 33 -> 34 | 485.07 -> 482.47 |
Kirov Tournament: 14% -> 0% IX Russian Riichi Championship: 100% -> 86% |
| 2023-10-12 | 36 -> 33 | 469.11 -> 485.07 |
Moscow Riichi 2022: 71% -> 57% |
| 2023-09-28 | 32 -> 36 | 484.75 -> 469.11 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 34 -> 32 | 480.71 -> 484.75 |
Tenpai can't buy happiness: 57% -> 43% |
| 2023-09-06 | 35 -> 34 | 477.77 -> 480.71 |
Kirov Tournament: 29% -> 14% |
| 2023-09-03 | 52 -> 35 | 375.69 -> 477.77 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-08-19 | 53 -> 52 | 375.69 | |
| 2023-08-12 | 60 -> 53 | 362.95 -> 375.69 |
Moscow Riichi 2022: 86% -> 71% |