Vasiliev Sergey
From Moscow, Russia
EMA: 15990103
Common russian riichi rating (CRR)
Rating date May 25, 2024 (latest changes May 25, 2024).
11 place (689.72).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (588.24 * 3.05 * 1 + 675.68 * 4.05 * 0.14 + 573.33 * 4.20 * 0.43 + 689.66 * 3.75 * 1 + 1000 * 2.90 * 1 + 481.48 * 2.30 * 1 + 673.91 * 2.10 * 1 + 1000 * 1.80 * 1 + 947.37 * 1.50 * 1) / (3.05 * 1 + 4.05 * 0.14 + 4.20 * 0.43 + 3.75 * 1 + 2.90 * 1 + 2.30 * 1 + 2.10 * 1 + 1.80 * 1 + 1.50 * 1) = 730.4322062969738
p2 = (1000 * 2.90 * 1 + 588.79 * 4.60 * 1 + 689.66 * 3.75 * 1 + 1000 * 1.80 * 1) / max_coefficients = 649.0012987012987
score = 730.4322062969738 * 0.5 + 649.0012987012987 * 0.5 = 689.7167524991362
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-25 | 15 -> 11 | 668.37 -> 689.72 |
Duplicate riichi mahjong tournament 2024: 0% -> 100% |
| 2024-05-19 | 15 | 654.84 -> 668.37 |
"Green Dragon" in the Secret Chamber: 0% -> 100% |
| 2024-05-12 | 7 -> 15 | 657.98 -> 654.84 |
X Russian Championship: 0% -> 100% |
| 2024-05-06 | 7 | 656.08 -> 657.98 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-18 | 8 -> 7 | 656.08 | |
| 2024-04-12 | 9 -> 8 | 656.05 -> 656.08 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 8 -> 9 | 654.85 -> 656.05 |
Seihoku spring tournament 2024: 0% -> 100% |
| 2024-03-20 | 9 -> 8 | 654.85 | |
| 2024-03-10 | 8 -> 9 | 655.21 -> 654.85 |
Agari Spring Tournament 2024: 0% -> 100% |
| 2024-03-06 | 7 -> 8 | 651.49 -> 655.21 |
IX Russian Riichi Championship: 71% -> 57% |