Proskuriakova Olga

From Moscow, Russia

EMA: 15990193

Player page

Online rating

Rating date Feb. 10, 2023 (latest changes Feb. 10, 2023).

83 place (316.18).

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

p1 = (860.47 * 2.50 * 0.43 + 553.19 * 2.60 * 0.86 + 0 + 0 + 0) / (2.50 * 0.43 + 2.60 * 0.86 + 1 + 1 + 1) = 342.0275684290059

p2 = (553.19 * 2.60 * 0.86 + 860.47 * 2.50 * 0.43) / max_coefficients = 290.34120575761557

score = 342.0275684290059 * 0.5 + 290.34120575761557 * 0.5 = 316.18438709331076

Rating changes

Show

all results
Date Place Points Reason
2023-01-25 79 -> 83 350.78 -> 316.18

Demons of spring wind: 57% -> 43%
2023-01-21 78 -> 79 350.78
2023-01-16 83 -> 78 350.78
2023-01-14 83 341.02 -> 350.78
2023-01-10 84 -> 83 341.02
2022-12-12 83 -> 84 352.70 -> 341.02

Demons of autumn wind: 100% -> 86%
2022-11-25 78 -> 83 383.11 -> 352.70

Demons of spring wind: 71% -> 57%
2022-11-16 84 -> 78 383.11
2022-11-14 84 373.35 -> 383.11
2022-11-10 85 -> 84 373.35

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 553 2021-12-12 22/48 86% 2.60 ONLINE Demons of autumn wind
2 860 2021-07-25 7/44 43% 2.50 ONLINE Demons of spring wind
3 957 2020-04-12 7/140 0% 3.70 ONLINE Corona go away
4 0 2018-07-01 60/60 0% 2.90 ONLINE Summer online tournament 2018
5 915 2017-02-25 5/48 0% 2.00 ONLINE Winter riichi-blitz 2017
6 968 2016-06-26 2/32 0% 2.40 ONLINE Pankrata's online tournament