Bykova Yulia

From Moscow, Russia

EMA: 15990258

Player page

Common russian riichi rating (CRR)

Rating date March 10, 2024 (latest changes March 10, 2024).

162 place (130.23).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (81.08 * 4.05 * 0.29 + 372.55 * 3.05 * 1 + 0 + 0 + 0) / (4.05 * 0.29 + 3.05 * 1 + 1 + 1 + 1) = 170.67788155682916

p2 = (372.55 * 3.05 * 1 + 81.08 * 4.05 * 0.29) / max_coefficients = 89.7875912408759

score = 170.67788155682916 * 0.5 + 89.7875912408759 * 0.5 = 130.23273639885252

Rating changes

Show

all results
Date Place Points Reason
2024-03-10 201 -> 162 42.66 -> 130.23

Agari Spring Tournament 2024: 0% -> 100%
2023-11-26 193 -> 201 42.74 -> 42.66
2023-11-06 19 -> 193 630.94 -> 42.74

Kirov Tournament: 14% -> 0%
2021-02-01 23 -> 19 664.42 -> 630.94
2020-02-01 23 664.42

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 373 2024-03-10 33/52 100% 3.05 RR Agari Spring Tournament 2024 Moscow
2 81 2022-06-12 103/112 29% 4.05 RR Moscow Riichi 2022 Moscow
3 333 2021-11-28 51/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
4 509 2021-11-06 28/56 0% 3.30 RR Kirov Tournament Kirov
5 604 2019-12-15 45/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
6 683 2019-11-04 21/64 0% 3.85 EMA Aki Shanten 2019 Perm
7 909 2019-09-22 🥈 2/12 0% 2.50 CRR Reversed Chun Arkhangelsk
8 852 2019-08-04 5/28 0% 2.30 EMA Finnish Riichi Mahjong Championship 2019 Finland
9 636 2019-03-31 5/12 0% 2.20 CRR Spring Tournament Arkhangelsk
10 933 2018-12-02 🥈 2/16 0% 2.30 RR Arkhangelsk Championship Arkhangelsk
11 613 2018-10-28 13/32 0% 2.70 EMA Tsukimi 2018 Vologda
12 870 2018-09-23 4/24 0% 2.50 RR West cup 2018 Saint Petersburg
13 28 2018-06-11 70/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
14 507 2018-05-01 36/72 0% 3.85 EMA Haru Shanten 2018 Perm
15 1000 2018-02-25 🥇 1/16 0% 1.40 CRR Winter riichi tournament Arkhangelsk
16 928 2017-12-11 7/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
17 933 2017-11-26 🥈 2/16 0% 1.60 RR Arkhangelsk riichi mahjong championship 2017 Arkhangelsk
18 519 2017-08-06 14/28 0% 2.30 EMA Ivanovo Region Riichi 2017 Ivanovo
19 310 2016-12-04 50/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
20 867 2016-11-27 🥉 3/16 0% 1.60 RR Arkhangelsk riichi mahjong tournament 2016 Arkhangelsk
21 69 2016-09-11 82/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
22 182 2016-03-13 82/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
23 949 2016-02-22 🥉 3/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
24 1000 2016-01-07 🥇 1/16 0% 1.20 RR Riichi mahjong tournament Arkhangelsk
25 933 2015-11-29 🥈 2/16 0% 1.60 RR Arkhangelsk riichi mahjong championship Arkhangelsk
26 98 2015-10-18 47/52 0% 2.90 EMA Russian Open Riichi Championship 2015 Vologda
27 467 2015-07-12 9/16 0% 1.20 RR "Haku no Ten" summer riichi mahjong tournament 2015 Vologda