Bikbulatova Yuliya

From Chelyabinsk, Russia

EMA: 15020036

Player page

Common russian riichi rating (CRR)

Rating date Feb. 27, 2024 (latest changes Feb. 27, 2024).

97 place (290.19).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (789.47 * 2.10 * 1 + 462.69 * 3.50 * 0.14 + 106.67 * 4.20 * 0.71 + 259.26 * 2.30 * 1 + 296.30 * 2.30 * 1) / (2.10 * 1 + 3.50 * 0.14 + 4.20 * 0.71 + 2.30 * 1 + 2.30 * 1) = 341.86453024006374

p2 = (789.47 * 2.10 * 1 + 296.30 * 2.30 * 1 + 259.26 * 2.30 * 1 + 106.67 * 4.20 * 0.71) / max_coefficients = 238.51030691440184

score = 341.86453024006374 * 0.5 + 238.51030691440184 * 0.5 = 290.1874185772328

Rating changes

Show

all results
Date Place Points Reason
2024-02-25 105 -> 97 260.38 -> 290.19

Chasing Kan: 0% -> 100%
2024-02-12 107 -> 105 260.38
2024-01-20 105 -> 107 272.77 -> 260.38

Tenpai can't buy happiness: 29% -> 14%
2024-01-09 106 -> 105 272.77
2024-01-06 107 -> 106 263.85 -> 272.77

IX Russian Riichi Championship: 86% -> 71%
2024-01-05 109 -> 107 263.85
2023-12-27 110 -> 109 263.85
2023-12-19 112 -> 110 263.85
2023-12-18 111 -> 112 263.85
2023-12-12 116 -> 111 263.85

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 296 2024-02-25 20/28 100% 2.30 CRR Chasing Kan
2 259 2023-11-05 21/28 100% 2.30 CRR Finding Dora
3 789 2023-08-27 5/20 100% 2.10 CRR 13 tiles until tempai
4 107 2022-11-06 68/76 71% 4.20 RR IX Russian Riichi Championship
5 463 2022-03-20 37/68 14% 3.50 RR Tenpai can't buy happiness
6 206 2019-11-04 51/64 0% 3.85 EMA Aki Shanten 2019
7 565 2019-06-16 11/24 0% 2.20 RR URAL Mahjong Battle
8 947 2019-03-17 2/20 0% 2.10 RR Spring hope
9 495 2018-11-18 47/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
10 579 2018-03-18 9/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
11 873 2017-11-12 10/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
12 609 2017-07-30 10/24 0% 2.20 RR Summer EMA rules tournament 2017
13 226 2017-04-16 25/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
14 478 2017-01-29 13/24 0% 2.20 RR The first tournament of 2017
15 303 2016-03-13 70/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
16 526 2016-02-07 10/20 0% 1.70 RR "Tiles, doras, 2 renchans"
17 739 2015-12-05 7/24 0% 1.80 RR 4 riichi mahjong tournament 2015
18 211 2015-09-27 16/20 0% 1.70 RR Plitochka
19 933 2015-08-29 2/16 0% 1.60 RR 3 riichi mahjong tournament 2015