Bikbulatova Yuliya

From Chelyabinsk, Russia

EMA: 15020036

Player page

Internal rating (RR)

Rating date July 20, 2023 (latest changes July 20, 2023).

110 place (125.80).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.57) = 13.421155

p1 = (462.69 * 3.50 * 0.57 + 106.67 * 4.20 * 1 + 0 + 0 + 0) / (3.50 * 0.57 + 4.20 * 1 + 1 + 1 + 1) = 149.2766225719845

p2 = (462.69 * 3.50 * 0.57 + 106.67 * 4.20 * 1) / max_coefficients = 102.3257685348243

score = 149.2766225719845 * 0.5 + 102.3257685348243 * 0.5 = 125.8011955534044

Rating changes

Show

all results
Date Place Points Reason
2023-07-20 109 -> 110 140.35 -> 125.80

Tenpai can't buy happiness: 71% -> 57%
2023-07-06 110 -> 109 140.35
2023-06-19 112 -> 110 175.29 -> 140.35
2021-02-01 100 -> 112 398.95 -> 175.29
2020-02-01 100 398.95

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 107 2022-11-06 68/76 100% 4.20 RR IX Russian Riichi Championship Perm
2 463 2022-03-20 37/68 57% 3.50 RR Tenpai can't buy happiness Perm
3 206 2019-11-04 51/64 0% 3.85 EMA Aki Shanten 2019 Perm
4 565 2019-06-16 11/24 0% 2.20 RR URAL Mahjong Battle Yekaterinburg
5 947 2019-03-17 2/20 0% 2.10 RR Spring hope Yekaterinburg
6 495 2018-11-18 47/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
7 873 2017-11-12 10/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
8 609 2017-07-30 10/24 0% 2.20 RR Summer EMA rules tournament 2017 Yekaterinburg
9 226 2017-04-16 25/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017 Chelyabinsk
10 478 2017-01-29 13/24 0% 2.20 RR The first tournament of 2017 Yekaterinburg
11 303 2016-03-13 70/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
12 526 2016-02-07 10/20 0% 1.70 RR "Tiles, doras, 2 renchans" Tyumen
13 739 2015-12-05 7/24 0% 1.80 RR 4 riichi mahjong tournament 2015 Yekaterinburg
14 211 2015-09-27 16/20 0% 1.70 RR Plitochka Tyumen
15 933 2015-08-29 2/16 0% 1.60 RR 3 riichi mahjong tournament 2015 Yekaterinburg