Rozhdestvenskaya Mariya
From Tver, Russia
Online rating
Rating date Jan. 26, 2026 (latest changes Jan. 21, 2026).
70 place (287.75).
how we calculated rating score
max_coefficients = (4.45 * 1 + 4.45 * 1 + 3.05 * 0.86) = 11.514155
p1 = (146.34 * 2.40 * 0.14 + 845.07 * 3.05 * 0.86 + 0 + 0 + 0) / (2.40 * 0.14 + 3.05 * 0.86 + 1 + 1 + 1) = 379.26748098702143
p2 = (845.07 * 3.05 * 0.86 + 146.34 * 2.40 * 0.14) / max_coefficients = 196.22282312510123
score = 379.26748098702143 * 0.5 + 196.22282312510123 * 0.5 = 287.74515205606133
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-18 | 68 -> 70 | 315.45 -> 287.75 |
Winter online tournament 2025: 100% -> 86% |
| 2026-01-10 | 66 -> 68 | 315.45 | |
| 2026-01-02 | 67 -> 66 | 310.82 -> 315.45 |
Spring online tournament 2024: 29% -> 14% |
| 2025-11-02 | 67 | 306.83 -> 310.82 |
Spring online tournament 2024: 43% -> 29% |
| 2025-10-31 | 55 -> 67 | 330.47 -> 306.83 | |
| 2025-10-25 | 51 -> 55 | 330.47 | |
| 2025-10-16 | 52 -> 51 | 327.17 -> 330.47 | |
| 2025-09-02 | 54 -> 52 | 324.12 -> 327.17 |
Spring online tournament 2024: 57% -> 43% |
| 2025-08-28 | 55 -> 54 | 324.12 | |
| 2025-08-16 | 56 -> 55 | 317.34 -> 324.12 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 845 |
|
12/72 | 86% | 3.05 | ONLINE | Winter online tournament 2025 | Russia | |
| 2 | 146 |
|
36/42 | 14% | 2.40 | ONLINE | Spring online tournament 2024 | Russia | |
| 3 | 345 |
|
37/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament | Russia | |
| 4 | 496 |
|
63/124 | 0% | 3.06 | ONLINE | Be cool stay home | Russia |