Goryacheva Elena

From Saint Petersburg, Russia

EMA: 15990098

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Internal rating (RR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

17 place (648.03).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (1000 * 2.90 * 0.43 + 745.45 * 3.03 * 0.71 + 460.32 * 3.85 * 0.71 + 269.84 * 3.45 * 0.71 + 927.93 * 4.05 * 0.86) / (2.90 * 0.43 + 3.03 * 0.71 + 3.85 * 0.71 + 3.45 * 0.71 + 4.05 * 0.86) = 662.2307906927973

p2 = (927.93 * 4.05 * 0.86 + 745.45 * 3.03 * 0.71 + 460.32 * 3.85 * 0.71 + 1000 * 2.90 * 0.43) / max_coefficients = 633.8291912103298

score = 662.2307906927973 * 0.5 + 633.8291912103298 * 0.5 = 648.0299909515636

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 18 -> 17 700.28 -> 648.03
2020-02-01 18 700.28

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 928 2019-12-15 9/112 86% 4.05 EMA VIII Russian Riichi Championship
2 270 2019-11-24 47/64 71% 3.45 EMA Saint Petersburg Open 2019
3 460 2019-11-04 35/64 71% 3.85 EMA Aki Shanten 2019
4 745 2019-10-20 15/56 71% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
5 1000 2019-06-02 1/40 43% 2.90 RR Summer Cup 2019
6 949 2018-12-23 3/40 0% 2.90 RR North Cup 2018
7 723 2018-08-19 14/48 0% 3.10 RR Moscow Riichi Open 2018
8 565 2018-07-22 11/24 0% 2.73 RR Winner tournament. Agari season event
9 222 2018-07-15 22/28 0% 3.00 RR Moscow Open Riichi Marathon
10 914 2017-07-09 4/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
11 795 2017-03-11 9/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
12 212 2016-03-13 79/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
13 829 2015-08-22 7/36 0% 1.70 EMA Nizhny Novgorod Riichi Championship 2015
14 895 2015-03-15 3/20 0% 2.10 RR Nizhny Novgorod riichi mahjong tournament
15 63 2014-12-07 60/64 0% 3.15 EMA Russian Open Riichi Championship 2014
16 937 2014-09-21 5/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014
17 352 2013-12-08 47/72 0% 3.25 EMA Russian Riichi Championship 2013
18 182 2013-05-19 46/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013
19 737 2012-08-12 6/20 0% 1.30 EMA Russian Open Riichi Championship 2012