Demchenko Olesya
From Odessa, Ukraine
Online rating
Rating date Feb. 15, 2023 (latest changes Feb. 15, 2023).
100 place (250.18).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (651.16 * 2.50 * 0.43 + 767.44 * 2.50 * 0.43 + 0 + 0 + 0) / (2.50 * 0.43 + 2.50 * 0.43 + 1 + 1 + 1) = 295.55317907835894
p2 = (767.44 * 2.50 * 0.43 + 651.16 * 2.50 * 0.43) / max_coefficients = 204.81508056013124
score = 295.55317907835894 * 0.5 + 204.81508056013124 * 0.5 = 250.18412981924507
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-02-13 | 101 -> 100 | 250.18 | |
2023-02-12 | 102 -> 101 | 250.18 | |
2023-01-25 | 97 -> 102 | 277.39 -> 250.18 |
Summer Online Tournament: 57% -> 43% |
2023-01-23 | 97 | 277.39 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 651 |
|
16/44 | 43% | 2.50 | ONLINE | Summer Online Tournament |
2 | 767 |
|
11/44 | 43% | 2.50 | ONLINE | Fast and Expensive |