Kuzkokov Sergey

From Novosibirsk, Russia

EMA: 15020009

Player page

Internal rating (RR)

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

98 place (219.77).

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

p1 = (185.19 * 2.30 * 0.57 + 842.11 * 2.10 * 0.86 + 0 + 0 + 0) / (2.30 * 0.57 + 2.10 * 0.86 + 1 + 1 + 1) = 287.70732712585436

p2 = (842.11 * 2.10 * 0.86 + 185.19 * 2.30 * 0.57) / max_coefficients = 151.8327205779221

score = 287.70732712585436 * 0.5 + 151.8327205779221 * 0.5 = 219.77002385188823

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 167 -> 98 242.60 -> 219.77
2020-02-01 167 242.60

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 842 2020-01-05 4/20 86% 2.10 EMA Snow Dragon Tournament
2 185 2019-08-25 23/28 57% 2.30 RR The Green dragon tournament
3 218 2019-01-05 44/56 0% 3.00 EMA Snow Dragon
4 43 2018-08-12 23/24 0% 2.20 RR Siberian riichi
5 710 2018-01-05 10/32 0% 2.20 RR Russian riichi championship by JPML-B rules
6 826 2017-08-13 5/24 0% 2.20 EMA Siberia Cup 2017
7 229 2017-01-05 28/36 0% 2.50 RR Quick discard 2017
8 903 2016-05-03 4/32 0% 2.40 RR Siberia Cup 2016
9 629 2015-01-07 14/36 0% 1.70 RR Seventh winter tournament
10 710 2013-01-05 10/32 0% 2.00 RR Riichi tournament 2013