Velikoredchanina Elena

From Kirov, Russia

EMA: 15990337

Player page

Common russian riichi rating (CRR)

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

85 place (301.60).

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

p1 = (173.91 * 2.50 * 0.14 + 37.04 * 2.60 * 0.57 + 846.15 * 2.90 * 1 + 0 + 0) / (2.50 * 0.14 + 2.60 * 0.57 + 2.90 * 1 + 1 + 1) = 381.2905148979147

p2 = (846.15 * 2.90 * 1 + 173.91 * 2.50 * 0.14 + 37.04 * 2.60 * 0.57) / max_coefficients = 221.91254781240062

score = 381.2905148979147 * 0.5 + 221.91254781240062 * 0.5 = 301.60153135515765

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 260 -> 85 89.56 -> 301.60
2020-02-01 260 89.56

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 846 2020-03-08 7/40 100% 2.90 EMA Big open chiitoitsu in a small tenpai
2 37 2019-09-08 27/28 57% 2.60 RR And yet the sinner collects tanyao
3 174 2019-03-09 20/24 14% 2.50 RR Toi-Toi-man Tournament
4 652 2018-07-28 9/24 0% 1.40 RR Seven ryanmens
5 67 2018-01-05 15/16 0% 1.20 RR Yakuman in discard
6 352 2017-11-12 47/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
7 867 2017-10-07 3/16 0% 1.20 RR Crouching Peacock, Hidden Dragon 2017
8 267 2017-07-08 12/16 0% 1.00 RR Third riichi mahjong tournament, Kirov 2017
9 182 2017-04-09 10/12 0% 0.90 CRR Second riichi mahjong tournament, Kirov 2017