Rozhdestvenskaya Mariya
From Tver, Russia
Online rating
Rating date July 2, 2025 (latest changes July 2, 2025).
51 place (317.34).
how we calculated rating score
max_coefficients = (4.45 * 1 + 3.70 * 0.86 + 3.05 * 1) = 10.67127
p1 = (146.34 * 2.40 * 0.57 + 845.07 * 3.05 * 1 + 0 + 0 + 0) / (2.40 * 0.57 + 3.05 * 1 + 1 + 1 + 1) = 374.34513350652713
p2 = (845.07 * 3.05 * 1 + 146.34 * 2.40 * 0.57) / max_coefficients = 260.3392098597449
score = 374.34513350652713 * 0.5 + 260.3392098597449 * 0.5 = 317.34217168313603
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-07-02 | 57 -> 51 | 314.66 -> 317.34 |
Spring online tournament 2024: 71% -> 57% |
| 2025-06-27 | 29 -> 57 | 346.17 -> 314.66 | |
| 2025-06-16 | 29 | 336.69 -> 346.17 | |
| 2025-05-02 | 31 -> 29 | 334.82 -> 336.69 |
Spring online tournament 2024: 86% -> 71% |
| 2025-04-05 | 25 -> 31 | 340.95 -> 334.82 | |
| 2025-03-02 | 27 -> 25 | 333.33 -> 340.95 |
Spring online tournament 2024: 100% -> 86% |
| 2025-01-18 | 177 -> 27 | 252.16 -> 333.33 |
Winter online tournament 2025: 0% -> 100% |
| 2021-02-01 | 177 | 252.16 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 845 |
|
12/72 | 100% | 3.05 | ONLINE | Winter online tournament 2025 | Russia |
| 2 | 146 |
|
36/42 | 57% | 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 |