Vasiliev Sergey
From Moscow, Russia
EMA: 15990103
Common russian riichi rating (CRR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
50 place (564.81).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (684.21 * 1.50 * 0.29 + 666.67 * 3.50 * 0.29 + 652.17 * 2.73 * 0.43 + 893.62 * 3.10 * 0.57 + 769.23 * 3.80 * 0.71 + 603.17 * 3.45 * 0.86 + 893.62 * 3.10 * 0.86 + 466.67 * 2.60 * 1 + 333.33 * 4.05 * 1) / (1.50 * 0.29 + 3.50 * 0.29 + 2.73 * 0.43 + 3.10 * 0.57 + 3.80 * 0.71 + 3.45 * 0.86 + 3.10 * 0.86 + 2.60 * 1 + 4.05 * 1) = 626.1569837044286
p2 = (893.62 * 3.10 * 0.86 + 769.23 * 3.80 * 0.71 + 603.17 * 3.45 * 0.86 + 893.62 * 3.10 * 0.57) / max_coefficients = 503.45852090032145
score = 626.1569837044286 * 0.5 + 503.45852090032145 * 0.5 = 564.8077523023751
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 50 | 564.81 |