Semushin Pavel
From Samara, Russia
Common russian riichi rating (CRR)
Rating date April 22, 2025 (latest changes April 22, 2025).
174 place (254.03).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (696.20 * 3.65 * 1 + 0 * 3.75 * 1 + 357.14 * 2.60 * 1 + 0 + 0) / (3.65 * 1 + 3.75 * 1 + 2.60 * 1 + 1 + 1) = 289.1425
p2 = (696.20 * 3.65 * 1 + 357.14 * 2.60 * 1 + 0 * 3.75 * 1) / max_coefficients = 218.90914826498422
score = 289.1425 * 0.5 + 218.90914826498422 * 0.5 = 254.02582413249212
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-04-22 | 175 -> 174 | 254.03 | |
| 2025-04-13 | 173 -> 175 | 254.03 | |
| 2025-04-11 | 175 -> 173 | 254.03 | |
| 2025-03-30 | 176 -> 175 | 254.03 | |
| 2025-03-29 | 174 -> 176 | 254.03 | |
| 2025-03-23 | 169 -> 174 | 254.03 | |
| 2025-03-02 | 166 -> 169 | 254.03 | |
| 2025-02-26 | 167 -> 166 | 254.03 | |
| 2025-02-25 | 170 -> 167 | 254.03 | |
| 2025-02-16 | 161 -> 170 | 254.03 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 357 |
|
28/43 | 100% | 2.60 | RR | Riichi On Ice | Samara |
| 2 | 0 |
|
90/90 | 100% | 3.75 | RR | Moscow Riichi 2024 | Moscow |
| 3 | 696 |
|
25/80 | 100% | 3.65 | RR | Riichi over Volga | Samara |