Bikbulatova Yuliya
From Chelyabinsk, Russia
EMA: 15020036
Internal rating (RR)
Rating date May 6, 2023 (latest changes May 6, 2023).
90 place (159.43).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 3.45 * 0.57) = 13.22118
p1 = (462.69 * 3.50 * 0.86 + 106.67 * 4.20 * 1 + 0 + 0 + 0) / (3.50 * 0.86 + 4.20 * 1 + 1 + 1 + 1) = 180.00166669117684
p2 = (462.69 * 3.50 * 0.86 + 106.67 * 4.20 * 1) / max_coefficients = 138.86733256789483
score = 180.00166669117684 * 0.5 + 138.86733256789483 * 0.5 = 159.43449962953582
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-06 | 91 -> 90 | 159.43 | |
| 2023-05-05 | 112 -> 91 | 175.29 -> 159.43 | |
| 2021-02-01 | 100 -> 112 | 398.95 -> 175.29 | |
| 2020-02-01 | 100 | 398.95 |