Dashkova Anna

From Moscow, Russia

EMA: 15990092

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Common russian riichi rating (CRR)

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

195 place (223.57).

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

p1 = (290.32 * 2.70 * 0.71 + 800 * 2.30 * 0.86 + 0 + 0 + 0) / (2.70 * 0.71 + 2.30 * 0.86 + 1 + 1 + 1) = 309.70993950672033

p2 = (800 * 2.30 * 0.86 + 290.32 * 2.70 * 0.71) / max_coefficients = 137.42636655948553

score = 309.70993950672033 * 0.5 + 137.42636655948553 * 0.5 = 223.56815303310293

Rating changes

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all results
Date Place Points Reason
2020-02-01 195 223.57

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 800 2018-12-02 4/16 86% 2.30 RR Arkhangelsk Championship
2 290 2018-10-28 23/32 71% 2.70 EMA Tsukimi 2018
3 238 2017-10-22 49/64 0% 3.45 EMA Moscow Riichi Open 2017
4 581 2016-03-27 14/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
5 71 2016-03-13 93/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
6 821 2016-02-22 8/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
7 1000 2016-01-31 1/12 0% 1.10 CRR "Haku no Ten" winter riichi mahjong tournament 2016
8 863 2015-10-18 8/52 0% 2.90 EMA Russian Open Riichi Championship 2015
9 1000 2015-07-12 1/16 0% 1.20 RR "Haku no Ten" summer riichi mahjong tournament 2015
10 842 2015-04-05 4/20 0% 1.30 RR "Haku no Ten" autumn riichi mahjong tournament 2015
11 818 2015-01-25 3/12 0% 0.90 CRR "Haku no Ten" winter riichi mahjong tournament 2015
12 696 2014-10-18 8/24 0% 1.40 EMA Vologda Riichi Championship 2014
13 587 2014-09-21 27/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014
14 933 2014-06-29 2/16 0% 1.20 RR "Haku no Ten" summer riichi mahjong tournament 2014
15 818 2014-03-30 3/12 0% 0.90 CRR "Haku no Ten" spring riichi mahjong tournament 2014
16 560 2014-02-15 34/76 0% 2.50 RR Moscow Riichi 2014
17 803 2013-12-08 15/72 0% 3.25 EMA Russian Riichi Championship 2013
18 571 2013-09-28 4/8 0% 0.80 CRR "Haku no Ten" autumn riichi mahjong tournament 2013
19 1000 2013-06-30 1/12 0% 0.90 CRR "Haku no Ten" summer riichi mahjong tournament 2013
20 800 2013-03-31 4/16 0% 1.00 RR "Haku no Ten" spring riichi mahjong tournament 2013
21 571 2012-12-23 4/8 0% 0.80 CRR "Haku no Ten" winter riichi mahjong tournament 2012