Chernykh Anastasiya

From Moscow, Russia

EMA: 15990108

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Internal rating (RR)

Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).

89 place (422.43).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55

p1 = (173.91 * 2.73 * 0.43 + 553.19 * 3.10 * 0.57 + 373.63 * 3.80 * 0.71 + 904.76 * 3.45 * 0.86 + 106.38 * 3.10 * 0.86 + 396.40 * 4.05 * 1) / (2.73 * 0.43 + 3.10 * 0.57 + 3.80 * 0.71 + 3.45 * 0.86 + 3.10 * 0.86 + 4.05 * 1) = 441.32405964765894

p2 = (904.76 * 3.45 * 0.86 + 396.40 * 4.05 * 1 + 373.63 * 3.80 * 0.71 + 553.19 * 3.10 * 0.57) / max_coefficients = 403.52604501607715

score = 441.32405964765894 * 0.5 + 403.52604501607715 * 0.5 = 422.4250523318681

Rating changes

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all results
Date Place Points Reason
2020-02-01 89 422.43

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 396 2019-12-15 68/112 100% 4.05 EMA VIII Russian Riichi Championship Moscow
2 106 2019-01-13 43/48 86% 3.10 RR Agari team tournament 2019 Moscow
3 905 2018-12-16 7/64 86% 3.45 EMA White Dragon Tournament Moscow
4 374 2018-11-18 58/92 71% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
5 553 2018-08-19 22/48 57% 3.10 RR Moscow Riichi Open 2018 Moscow
6 174 2018-07-22 20/24 43% 2.73 RR Winner tournament. Agari season event Moscow
7 133 2017-12-11 73/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
8 206 2017-10-22 51/64 0% 3.45 EMA Moscow Riichi Open 2017 Moscow
9 667 2017-10-07 6/16 0% 1.40 RR Red Dragon tournament 2017 Moscow
10 889 2017-09-24 4/28 0% 2.60 RR Moscow Riichi Half Marathon 2017 Moscow
11 974 2017-03-11 2/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules) Moscow
12 217 2016-12-10 19/24 0% 1.60 RR December tournament glhf; 2016 Moscow
13 782 2016-09-11 20/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
14 684 2016-08-27 7/20 0% 1.50 RR August tournament glhf; 2016 Moscow
15 870 2016-05-28 4/24 0% 1.60 RR May tournament glhf; 2016 Moscow
16 707 2016-03-13 30/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
17 923 2016-02-22 4/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
18 0 2015-08-22 36/36 0% 1.70 EMA Nizhny Novgorod Riichi Championship 2015 Nizhny Novgorod
19 302 2015-03-08 31/44 0% 2.50 EMA Moscow Riichi Championship 2015 Moscow
20 651 2014-12-07 23/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
21 743 2014-10-26 10/36 0% 1.70 EMA Austrian Open Riichi Tournament 2014 Vienna
22 870 2014-10-18 4/24 0% 1.40 EMA Vologda Riichi Championship 2014 Vologda
23 921 2014-09-21 6/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014 Moscow
24 667 2014-02-15 26/76 0% 2.50 RR Moscow Riichi 2014 Moscow
25 764 2013-05-19 14/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013 Moscow