Proskuriakova Olga

From Moscow, Russia

EMA: 15990193

Player page

Online rating

Rating date Sept. 11, 2022 (latest changes Sept. 11, 2022).

88 place (401.66).

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

p1 = (860.47 * 2.50 * 0.86 + 553.19 * 2.60 * 1 + 0 + 0 + 0) / (2.50 * 0.86 + 2.60 * 1 + 1 + 1 + 1) = 423.8881534338575

p2 = (860.47 * 2.50 * 0.86 + 553.19 * 2.60 * 1) / max_coefficients = 379.42890173410404

score = 423.8881534338575 * 0.5 + 379.42890173410404 * 0.5 = 401.6585275839808

Rating changes

Show

all results
Date Place Points Reason
2022-09-11 86 -> 88 401.66
2022-09-01 87 -> 86 401.66
2022-08-11 86 -> 87 401.66
2022-07-25 84 -> 86 429.05 -> 401.66

Demons of spring wind: 100% -> 86%
2022-07-16 85 -> 84 420.83 -> 429.05
2022-07-10 86 -> 85 420.83
2022-07-07 87 -> 86 420.83
2022-07-01 89 -> 87 420.83
2022-06-26 83 -> 89 425.36 -> 420.83
2022-06-20 84 -> 83 425.36

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 553 2021-12-12 22/48 100% 2.60 ONLINE Demons of autumn wind
2 860 2021-07-25 7/44 86% 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