Demchenko Olesya

From Odessa, Ukraine

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Online rating

Rating date Sept. 23, 2022 (latest changes Sept. 23, 2022).

89 place (359.46).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (767.44 * 2.50 * 0.71 + 651.16 * 2.50 * 0.86 + 0 + 0 + 0) / (2.50 * 0.71 + 2.50 * 0.86 + 1 + 1 + 1) = 399.18308436169445

p2 = (651.16 * 2.50 * 0.86 + 767.44 * 2.50 * 0.71) / max_coefficients = 319.7387283236994

score = 399.18308436169445 * 0.5 + 319.7387283236994 * 0.5 = 359.46090634269694

Rating changes

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all results
Date Place Points Reason
2022-09-22 89 359.46

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 651 2021-07-25 16/44 86% 2.50 ONLINE Summer Online Tournament
2 767 2021-06-20 11/44 71% 2.50 ONLINE Fast and Expensive