Kuba Anastasiya

From Arkhangelsk, Russia

EMA: 15990294

Player page

Common russian riichi rating (CRR)

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

155 place (114.16).

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

p1 = (90.91 * 2.50 * 0.57 + 418.60 * 2.70 * 0.71 + 0 + 0 + 0) / (2.50 * 0.57 + 2.70 * 0.71 + 1 + 1 + 1) = 147.42390803368198

p2 = (418.60 * 2.70 * 0.71 + 90.91 * 2.50 * 0.57) / max_coefficients = 80.89234565706097

score = 147.42390803368198 * 0.5 + 80.89234565706097 * 0.5 = 114.15812684537147

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 167 -> 155 293.74 -> 114.16
2020-02-01 167 293.74

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 419 2019-10-20 26/44 71% 2.70 EMA Minsk Midori open 2019
2 91 2019-09-22 11/12 57% 2.50 CRR Reversed Chun
3 600 2018-12-02 7/16 0% 2.30 RR Arkhangelsk Championship
4 419 2018-10-28 19/32 0% 2.70 EMA Tsukimi 2018
5 324 2018-06-11 49/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
6 0 2018-02-25 16/16 0% 1.40 CRR Winter riichi tournament
7 759 2017-12-11 21/84 0% 3.40 EMA VI Russian Riichi Championship 2017
8 1000 2017-11-26 1/16 0% 1.60 RR Arkhangelsk riichi mahjong championship 2017
9 111 2017-08-06 25/28 0% 2.30 EMA Ivanovo Region Riichi 2017
10 789 2016-12-04 16/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
11 533 2016-11-27 8/16 0% 1.60 RR Arkhangelsk riichi mahjong tournament 2016
12 800 2016-01-07 4/16 0% 1.20 RR Riichi mahjong tournament
13 67 2015-11-29 15/16 0% 1.60 RR Arkhangelsk riichi mahjong championship