Chernykh Svetlana
From Yekaterinburg, Russia
Internal rating (RR)
Rating date Sept. 4, 2025 (latest changes Sept. 3, 2025).
64 place (528.07).
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 * 0.71 + 872.34 * 2.80 * 0.86 + 741.94 * 2.40 * 1 + 686.57 * 4.10 * 1 + 0) / (4.60 * 0.71 + 2.80 * 0.86 + 2.40 * 1 + 4.10 * 1 + 1) = 558.5363190010967
p2 = (686.57 * 4.10 * 1 + 872.34 * 2.80 * 0.86 + 741.94 * 2.40 * 1 + 205.61 * 4.60 * 0.71) / max_coefficients = 497.61283783783784
score = 558.5363190010967 * 0.5 + 497.61283783783784 * 0.5 = 528.0745784194672
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 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% |
| 2025-07-12 | 60 -> 57 | 526.41 -> 535.15 |
X Russian Championship: 86% -> 71% |
| 2025-07-10 | 61 -> 60 | 526.41 | |
| 2025-07-03 | 60 -> 61 | 526.41 |