Vasiliev Sergey
From Moscow, Russia
EMA: 15990103
Internal rating (RR)
Rating date Sept. 6, 2024 (latest changes Sept. 6, 2024).
27 place (614.37).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (392.16 * 3.05 * 1 + 573.33 * 4.20 * 0.14 + 689.66 * 3.75 * 0.71 + 673.91 * 2.10 * 1 + 588.79 * 4.60 * 1 + 800 * 3.85 * 1 + 588.24 * 3.05 * 1) / (3.05 * 1 + 4.20 * 0.14 + 3.75 * 0.71 + 2.10 * 1 + 4.60 * 1 + 3.85 * 1 + 3.05 * 1) = 621.4752966873829
p2 = (800 * 3.85 * 1 + 588.79 * 4.60 * 1 + 689.66 * 3.75 * 0.71 + 588.24 * 3.05 * 1) / max_coefficients = 607.2653975940857
score = 621.4752966873829 * 0.5 + 607.2653975940857 * 0.5 = 614.3703471407343
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-06 | 27 | 613.67 -> 614.37 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 28 -> 27 | 602.89 -> 613.67 | |
| 2024-09-01 | 42 -> 28 | 543.03 -> 602.89 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-11 | 40 -> 42 | 554.00 -> 543.03 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 33 -> 40 | 564.62 -> 554.00 | |
| 2024-07-14 | 28 -> 33 | 564.62 | |
| 2024-07-06 | 28 | 564.47 -> 564.62 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-06-11 | 28 | 569.92 -> 564.47 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 21 -> 28 | 588.69 -> 569.92 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 12 -> 21 | 584.64 -> 588.69 |
X Russian Championship: 0% -> 100% |