Rakhmankulov Rais

From Chelyabinsk, Russia

EMA: 15020043

Player page

Common russian riichi rating (CRR)

Rating date Sept. 3, 2024 (latest changes Sept. 3, 2024).

183 place (102.04).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284

p1 = (315.79 * 2.10 * 0.86 + 185.19 * 2.30 * 1 + 0 + 0 + 0) / (2.10 * 0.86 + 2.30 * 1 + 1 + 1 + 1) = 140.0468456642408

p2 = (315.79 * 2.10 * 0.86 + 185.19 * 2.30 * 1) / max_coefficients = 64.03235362303907

score = 140.0468456642408 * 0.5 + 64.03235362303907 * 0.5 = 102.03959964363995

Rating changes

Show

all results
Date Place Points Reason
2024-09-03 183 100.90 -> 102.04
2024-09-01 174 -> 183 102.52 -> 100.90
2024-08-27 174 109.18 -> 102.52

13 tiles until tempai: 100% -> 86%
2024-08-26 179 -> 174 109.18
2024-08-25 181 -> 179 109.18
2024-08-11 181 108.80 -> 109.18
2024-08-04 178 -> 181 110.22 -> 108.80
2024-07-14 174 -> 178 110.22
2024-07-03 175 -> 174 110.22
2024-06-27 176 -> 175 110.22

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 185 2023-11-05 23/28 100% 2.30 CRR Finding Dora
2 316 2023-08-27 14/20 86% 2.10 CRR 13 tiles until tempai
3 263 2018-03-18 15/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
4 592 2017-11-12 30/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
5 304 2017-07-30 17/24 0% 2.20 RR Summer EMA rules tournament 2017
6 129 2017-04-16 28/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
7 174 2017-01-29 20/24 0% 2.20 RR The first tournament of 2017
8 434 2016-03-13 57/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
9 316 2016-02-07 14/20 0% 1.70 RR "Tiles, doras, 2 renchans"
10 696 2015-12-05 8/24 0% 1.80 RR 4 riichi mahjong tournament 2015
11 105 2015-09-27 18/20 0% 1.70 RR Plitochka
12 333 2015-08-29 11/16 0% 1.60 RR 3 riichi mahjong tournament 2015