Bikbulatova Yuliya

From Chelyabinsk, Russia

EMA: 15020036

Player page

Common russian riichi rating (CRR)

Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).

137 place (269.27).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998

p1 = (106.67 * 4.20 * 0.29 + 789.47 * 2.10 * 0.86 + 259.26 * 2.30 * 1 + 296.30 * 2.30 * 1 + 327.10 * 4.60 * 1 + 31.58 * 3.85 * 1) / (4.20 * 0.29 + 2.10 * 0.86 + 2.30 * 1 + 2.30 * 1 + 4.60 * 1 + 3.85 * 1) = 277.448075838715

p2 = (327.10 * 4.60 * 1 + 789.47 * 2.10 * 0.86 + 296.30 * 2.30 * 1 + 259.26 * 2.30 * 1) / max_coefficients = 261.08260869565225

score = 277.448075838715 * 0.5 + 261.08260869565225 * 0.5 = 269.26534226718366

Rating changes

Show

all results
Date Place Points Reason
2024-09-01 114 -> 137 314.89 -> 269.27

SPB Riichi Open 2024: 0% -> 100%
2024-08-27 110 -> 114 327.84 -> 314.89

13 tiles until tempai: 100% -> 86%
2024-08-26 113 -> 110 327.84
2024-08-11 114 -> 113 326.30 -> 327.84
2024-08-04 108 -> 114 332.10 -> 326.30
2024-07-14 104 -> 108 332.10
2024-07-06 105 -> 104 326.17 -> 332.10

IX Russian Riichi Championship: 43% -> 29%
2024-06-25 106 -> 105 326.17
2024-06-11 110 -> 106 320.97 -> 326.17
2024-06-09 104 -> 110 320.97

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 32 2024-09-01 93/96 100% 3.85 RR SPB Riichi Open 2024
2 327 2024-05-12 73/108 100% 4.60 RR X Russian Championship
3 296 2024-02-25 20/28 100% 2.30 CRR Chasing Kan
4 259 2023-11-05 21/28 100% 2.30 CRR Finding Dora
5 789 2023-08-27 5/20 86% 2.10 CRR 13 tiles until tempai
6 107 2022-11-06 68/76 29% 4.20 RR IX Russian Riichi Championship
7 463 2022-03-20 37/68 0% 3.50 RR Tenpai can't buy happiness
8 206 2019-11-04 51/64 0% 3.85 EMA Aki Shanten 2019
9 565 2019-06-16 11/24 0% 2.20 RR URAL Mahjong Battle
10 947 2019-03-17 2/20 0% 2.10 RR Spring hope
11 495 2018-11-18 47/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
12 579 2018-03-18 9/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
13 873 2017-11-12 10/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
14 609 2017-07-30 10/24 0% 2.20 RR Summer EMA rules tournament 2017
15 226 2017-04-16 25/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
16 478 2017-01-29 13/24 0% 2.20 RR The first tournament of 2017
17 303 2016-03-13 70/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
18 526 2016-02-07 10/20 0% 1.70 RR "Tiles, doras, 2 renchans"
19 739 2015-12-05 7/24 0% 1.80 RR 4 riichi mahjong tournament 2015
20 211 2015-09-27 16/20 0% 1.70 RR Plitochka
21 933 2015-08-29 2/16 0% 1.60 RR 3 riichi mahjong tournament 2015