Bikbulatova Yuliya

From Chelyabinsk, Russia

EMA: 15020036

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Internal rating (RR)

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

93 place (145.79).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.71 + 3.45 * 0.57) = 12.72138

p1 = (462.69 * 3.50 * 0.71 + 106.67 * 4.20 * 1 + 0 + 0 + 0) / (3.50 * 0.71 + 4.20 * 1 + 1 + 1 + 1) = 165.43626063783174

p2 = (462.69 * 3.50 * 0.71 + 106.67 * 4.20 * 1) / max_coefficients = 126.1451194760317

score = 165.43626063783174 * 0.5 + 126.1451194760317 * 0.5 = 145.7906900569317

Rating changes

Show

all results
Date Place Points Reason
2023-05-20 90 -> 93 159.43 -> 145.79

Tenpai can't buy happiness: 86% -> 71%
2023-05-06 91 -> 90 159.43
2023-05-05 112 -> 91 175.29 -> 159.43
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 71% 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