Dashkova Anna

From Moscow, Russia

EMA: 15990092

Player page

Common russian riichi rating (CRR)

Rating date May 25, 2024 (latest changes May 25, 2024).

153 place (186.67).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (429.91 * 4.60 * 1 + 105.26 * 1.50 * 1 + 0 + 0 + 0) / (4.60 * 1 + 1.50 * 1 + 1 + 1 + 1) = 234.66593406593407

p2 = (429.91 * 4.60 * 1 + 105.26 * 1.50 * 1) / max_coefficients = 138.66623376623377

score = 234.66593406593407 * 0.5 + 138.66623376623377 * 0.5 = 186.66608391608392

Rating changes

Show

all results
Date Place Points Reason
2024-05-25 194 -> 153 223.57 -> 186.67

Duplicate riichi mahjong tournament 2024: 0% -> 100%
2020-02-01 194 223.57

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 105 2024-05-25 18/20 100% 1.50 CRR Duplicate riichi mahjong tournament 2024
2 430 2024-05-12 62/108 100% 4.60 RR X Russian Championship
3 800 2018-12-02 4/16 0% 2.30 RR Arkhangelsk Championship
4 290 2018-10-28 23/32 0% 2.70 EMA Tsukimi 2018
5 238 2017-10-22 49/64 0% 3.45 EMA Moscow Riichi Open 2017
6 581 2016-03-27 14/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
7 71 2016-03-13 93/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
8 821 2016-02-22 8/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
9 1000 2016-01-31 1/12 0% 1.10 CRR "Haku no Ten" winter riichi mahjong tournament 2016
10 863 2015-10-18 8/52 0% 2.90 EMA Russian Open Riichi Championship 2015
11 1000 2015-07-12 1/16 0% 1.20 RR "Haku no Ten" summer riichi mahjong tournament 2015
12 842 2015-04-05 4/20 0% 1.30 RR "Haku no Ten" autumn riichi mahjong tournament 2015
13 818 2015-01-25 3/12 0% 0.90 CRR "Haku no Ten" winter riichi mahjong tournament 2015
14 696 2014-10-18 8/24 0% 1.40 EMA Vologda Riichi Championship 2014
15 587 2014-09-21 27/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014
16 933 2014-06-29 2/16 0% 1.20 RR "Haku no Ten" summer riichi mahjong tournament 2014
17 818 2014-03-30 3/12 0% 0.90 CRR "Haku no Ten" spring riichi mahjong tournament 2014
18 560 2014-02-15 34/76 0% 2.50 RR Moscow Riichi 2014
19 803 2013-12-08 15/72 0% 3.25 EMA Russian Riichi Championship 2013
20 571 2013-09-28 4/8 0% 0.80 CRR "Haku no Ten" autumn riichi mahjong tournament 2013
21 1000 2013-06-30 1/12 0% 0.90 CRR "Haku no Ten" summer riichi mahjong tournament 2013
22 800 2013-03-31 4/16 0% 1.00 RR "Haku no Ten" spring riichi mahjong tournament 2013
23 571 2012-12-23 4/8 0% 0.80 CRR "Haku no Ten" winter riichi mahjong tournament 2012