Vasiliev Sergey
From Moscow, Russia
EMA: 15990103
Internal rating (RR)
Rating date Feb. 3, 2025 (latest changes Feb. 3, 2025).
19 place (679.14).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (689.66 * 3.75 * 0.43 + 673.91 * 2.10 * 1 + 588.79 * 4.60 * 1 + 392.16 * 3.05 * 1 + 800 * 3.85 * 1 + 967.74 * 3.10 * 1 + 686.27 * 3.05 * 1 + 588.24 * 3.05 * 1) / (3.75 * 0.43 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 3.85 * 1 + 3.10 * 1 + 3.05 * 1 + 3.05 * 1) = 671.743846602956
p2 = (800 * 3.85 * 1 + 967.74 * 3.10 * 1 + 588.79 * 4.60 * 1 + 686.27 * 3.05 * 1) / max_coefficients = 686.5331230283912
score = 671.743846602956 * 0.5 + 686.5331230283912 * 0.5 = 679.1384848156736
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-02-02 | 18 -> 19 | 668.67 -> 679.14 |
Agari Winter Tournament 2025: 0% -> 100% |
| 2025-01-07 | 28 -> 18 | 593.37 -> 668.67 |
Moscow Open Riichi Marathon: 0% -> 100% |
| 2025-01-03 | 29 -> 28 | 593.37 | |
| 2024-12-11 | 29 | 596.35 -> 593.37 |
Money can not buy tenpai: 57% -> 43% |
| 2024-11-06 | 29 | 595.61 -> 596.35 |
IX Russian Riichi Championship: 14% -> 0% |
| 2024-11-03 | 32 -> 29 | 595.61 | |
| 2024-10-13 | 28 -> 32 | 601.53 -> 595.61 | |
| 2024-10-11 | 27 -> 28 | 614.37 -> 601.53 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-06 | 27 | 613.67 -> 614.37 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 28 -> 27 | 602.89 -> 613.67 |