Demchenko Olesya

From Odessa, Ukraine

Player page

Online rating

Rating date June 13, 2023 (latest changes June 13, 2023).

90 place (107.25).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996

p1 = (767.44 * 2.50 * 0.14 + 651.16 * 2.50 * 0.14 + 0 + 0 + 0) / (2.50 * 0.14 + 2.50 * 0.14 + 1 + 1 + 1) = 136.43828240678423

p2 = (767.44 * 2.50 * 0.14 + 651.16 * 2.50 * 0.14) / max_coefficients = 78.05388921830601

score = 136.43828240678423 * 0.5 + 78.05388921830601 * 0.5 = 107.24608581254512

Rating changes

Show

all results
Date Place Points Reason
2023-06-13 93 -> 90 107.25
2023-06-12 94 -> 93 106.70 -> 107.25
2023-05-25 92 -> 94 146.91 -> 106.70

Summer Online Tournament: 29% -> 14%
2023-05-16 103 -> 92 146.91
2023-05-14 104 -> 103 143.92 -> 146.91
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

Tournaments

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