Demchenko Olesya

From Odessa, Ukraine

Player page

Online rating

Rating date March 7, 2023 (latest changes March 7, 2023).

107 place (214.10).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (767.44 * 2.50 * 0.29 + 651.16 * 2.50 * 0.43 + 0 + 0 + 0) / (2.50 * 0.29 + 2.50 * 0.43 + 1 + 1 + 1) = 260.3291020216267

p2 = (651.16 * 2.50 * 0.43 + 767.44 * 2.50 * 0.29) / max_coefficients = 167.87363697917192

score = 260.3291020216267 * 0.5 + 167.87363697917192 * 0.5 = 214.1013695003993

Rating changes

Show

all results
Date Place Points Reason
2023-02-20 101 -> 107 250.18 -> 214.10

Fast and Expensive: 43% -> 29%
2023-02-13 102 -> 101 250.18
2023-02-12 103 -> 102 250.18
2023-01-25 98 -> 103 277.39 -> 250.18

Summer Online Tournament: 57% -> 43%
2023-01-21 99 -> 98 277.39
2023-01-16 100 -> 99 277.39
2023-01-14 101 -> 100 270.44 -> 277.39
2023-01-10 102 -> 101 270.44
2022-12-20 98 -> 102 301.49 -> 270.44

Fast and Expensive: 57% -> 43%
2022-12-12 98 296.78 -> 301.49

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 651 2021-07-25 16/44 43% 2.50 ONLINE Summer Online Tournament
2 767 2021-06-20 11/44 29% 2.50 ONLINE Fast and Expensive