Demchenko Olesya

From Odessa, Ukraine

Player page

Online rating

Rating date April 20, 2023 (latest changes April 20, 2023).

104 place (143.92).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705

p1 = (767.44 * 2.50 * 0.14 + 651.16 * 2.50 * 0.29 + 0 + 0 + 0) / (2.50 * 0.14 + 2.50 * 0.29 + 1 + 1 + 1) = 181.56944615006753

p2 = (651.16 * 2.50 * 0.29 + 767.44 * 2.50 * 0.14) / max_coefficients = 106.26055583904098

score = 181.56944615006753 * 0.5 + 106.26055583904098 * 0.5 = 143.91500099455425

Rating changes

Show

all results
Date Place Points Reason
2023-04-20 95 -> 104 187.22 -> 143.92

Fast and Expensive: 29% -> 14%
2023-04-18 97 -> 95 187.22
2023-04-17 98 -> 97 187.22
2023-04-15 99 -> 98 187.22
2023-04-12 101 -> 99 187.22
2023-04-06 101 187.22

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 651 2021-07-25 16/44 29% 2.50 ONLINE Summer Online Tournament Russia
2 767 2021-06-20 11/44 14% 2.50 ONLINE Fast and Expensive Russia