Chernykh Svetlana

From Yekaterinburg, Russia

Player page

Internal rating (RR)

Rating date Nov. 3, 2024 (latest changes Nov. 3, 2024).

103 place (344.01).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (563.22 * 3.75 * 0.57 + 205.61 * 4.60 * 1 + 872.34 * 2.80 * 1 + 0 + 0) / (3.75 * 0.57 + 4.60 * 1 + 2.80 * 1 + 1 + 1) = 398.10097247189805

p2 = (872.34 * 2.80 * 1 + 563.22 * 3.75 * 0.57 + 205.61 * 4.60 * 1) / max_coefficients = 289.9167192429022

score = 398.10097247189805 * 0.5 + 289.9167192429022 * 0.5 = 344.00884585740016

Rating changes

Show

all results
Date Place Points Reason
2024-11-03 104 -> 103 344.01
2024-10-13 93 -> 104 347.01 -> 344.01
2024-10-11 93 360.39 -> 347.01

Money can not buy tenpai: 71% -> 57%
2024-09-06 94 -> 93 360.39
2024-09-03 96 -> 94 354.79 -> 360.39
2024-09-01 83 -> 96 362.75 -> 354.79
2024-08-11 79 -> 83 374.15 -> 362.75

Money can not buy tenpai: 86% -> 71%
2024-08-04 69 -> 79 380.93 -> 374.15
2024-07-14 106 -> 69 220.14 -> 380.93

Guardian of the Winds: 0% -> 100%
2024-06-11 110 -> 106 233.99 -> 220.14

Money can not buy tenpai: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 872 2024-07-14 7/48 100% 2.80 RR Guardian of the Winds
2 206 2024-05-12 86/108 100% 4.60 RR X Russian Championship
3 563 2023-06-11 39/88 57% 3.75 RR Money can not buy tenpai
4 1000 2019-03-17 1/20 0% 2.10 RR Spring hope
5 696 2017-07-30 8/24 0% 2.20 RR Summer EMA rules tournament 2017
6 913 2017-01-29 3/24 0% 2.20 RR The first tournament of 2017
7 348 2015-12-05 16/24 0% 1.80 RR 4 riichi mahjong tournament 2015
8 200 2015-08-29 13/16 0% 1.60 RR 3 riichi mahjong tournament 2015
9 600 2015-05-16 7/16 0% 1.60 RR 2 autumn riichi mahjong tournament 2015
10 444 2015-02-22 16/28 0% 1.90 RR 2 winter riichi mahjong tournament 2015
11 263 2014-10-25 15/20 0% 1.30 RR Autumn riichi mahjong tournament 2014