Sevryukov Vladislav
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Sept. 1, 2023 (latest changes Sept. 1, 2023).
103 place (275.39).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 2.80 * 1) = 13.642914999999999
p1 = (391.30 * 1.40 * 1 + 1000 * 1.80 * 1 + 0 + 0 + 0) / (1.40 * 1 + 1.80 * 1 + 1 + 1 + 1) = 378.68225806451613
p2 = (1000 * 1.80 * 1 + 391.30 * 1.40 * 1) / max_coefficients = 172.09152149668896
score = 378.68225806451613 * 0.5 + 172.09152149668896 * 0.5 = 275.38688978060253
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-01 | 103 | 275.39 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 391 |
|
15/24 | 100% | 1.40 | CRR | Fire cup 2023 | Saint Petersburg | |
| 2 | 1000 |
|
🥇 | 1/32 | 100% | 1.80 | CRR | Earth cup | Saint Petersburg |