Bikbulatova Yuliya

From Chelyabinsk, Russia

EMA: 15020036

Player page

Common russian riichi rating (CRR)

Rating date May 12, 2024 (latest changes May 12, 2024).

103 place (320.97).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (789.47 * 2.10 * 1 + 106.67 * 4.20 * 0.43 + 259.26 * 2.30 * 1 + 296.30 * 2.30 * 1 + 327.10 * 4.60 * 1) / (2.10 * 1 + 4.20 * 0.43 + 2.30 * 1 + 2.30 * 1 + 4.60 * 1) = 353.61126462963705

p2 = (789.47 * 2.10 * 1 + 327.10 * 4.60 * 1 + 296.30 * 2.30 * 1 + 259.26 * 2.30 * 1) / max_coefficients = 288.33376623376626

score = 353.61126462963705 * 0.5 + 288.33376623376626 * 0.5 = 320.97251543170165

Rating changes

Show

Date Place Points Reason
2024-05-12 97 -> 103 278.76 -> 320.97

X Russian Championship: 0% -> 100%

2024-05-06 98 -> 97 274.49 -> 278.76

IX Russian Riichi Championship: 57% -> 43%

2024-05-05 97 -> 98 274.49
2024-04-25 98 -> 97 274.49
2024-04-12 102 -> 98 274.49
2024-03-30 99 -> 102 274.49
2024-03-20 99 294.77 -> 274.49

Tenpai can't buy happiness: 14% -> 0%

2024-03-10 96 -> 99 300.57 -> 294.77
2024-03-06 97 -> 96 290.19 -> 300.57

IX Russian Riichi Championship: 71% -> 57%

2024-02-25 105 -> 97 260.38 -> 290.19

Chasing Kan: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 327 2024-05-12 73/108 100% 4.60 RR X Russian Championship
2 296 2024-02-25 20/28 100% 2.30 CRR Chasing Kan
3 259 2023-11-05 21/28 100% 2.30 CRR Finding Dora
4 789 2023-08-27 5/20 100% 2.10 CRR 13 tiles until tempai
5 107 2022-11-06 68/76 43% 4.20 RR IX Russian Riichi Championship
6 463 2022-03-20 37/68 0% 3.50 RR Tenpai can't buy happiness
7 206 2019-11-04 51/64 0% 3.85 EMA Aki Shanten 2019
8 565 2019-06-16 11/24 0% 2.20 RR URAL Mahjong Battle
9 947 2019-03-17 2/20 0% 2.10 RR Spring hope
10 495 2018-11-18 47/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
11 579 2018-03-18 9/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
12 873 2017-11-12 10/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
13 609 2017-07-30 10/24 0% 2.20 RR Summer EMA rules tournament 2017
14 226 2017-04-16 25/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
15 478 2017-01-29 13/24 0% 2.20 RR The first tournament of 2017
16 303 2016-03-13 70/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
17 526 2016-02-07 10/20 0% 1.70 RR "Tiles, doras, 2 renchans"
18 739 2015-12-05 7/24 0% 1.80 RR 4 riichi mahjong tournament 2015
19 211 2015-09-27 16/20 0% 1.70 RR Plitochka
20 933 2015-08-29 2/16 0% 1.60 RR 3 riichi mahjong tournament 2015