Chernykh Svetlana
From Yekaterinburg, Russia
Internal rating (RR)
Rating date Sept. 14, 2025 (latest changes Sept. 14, 2025).
65 place (516.12).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8
p1 = (205.61 * 4.60 * 0.57 + 872.34 * 2.80 * 0.71 + 741.94 * 2.40 * 1 + 686.57 * 4.10 * 1 + 0) / (4.60 * 0.57 + 2.80 * 0.71 + 2.40 * 1 + 4.10 * 1 + 1) = 567.3200598920887
p2 = (686.57 * 4.10 * 1 + 741.94 * 2.40 * 1 + 872.34 * 2.80 * 0.71 + 205.61 * 4.60 * 0.57) / max_coefficients = 464.9141891891892
score = 567.3200598920887 * 0.5 + 464.9141891891892 * 0.5 = 516.117124540639
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-09-14 | 60 -> 65 | 532.77 -> 516.12 |
Guardian of the Winds: 86% -> 71% |
| 2025-09-12 | 63 -> 60 | 528.07 -> 532.77 |
X Russian Championship: 71% -> 57% |
| 2025-09-10 | 64 -> 63 | 528.07 | |
| 2025-09-03 | 66 -> 64 | 528.07 | |
| 2025-09-01 | 66 | 521.53 -> 528.07 | |
| 2025-08-31 | 60 -> 66 | 521.53 | |
| 2025-08-09 | 61 -> 60 | 521.53 | |
| 2025-08-04 | 61 | 519.16 -> 521.53 | |
| 2025-08-03 | 60 -> 61 | 519.16 | |
| 2025-07-14 | 57 -> 60 | 535.15 -> 519.16 |
Guardian of the Winds: 100% -> 86% |