Kim Sofiya

From Tomsk, Russia

EMA: 15020096

Player page

Online rating

Rating date Sept. 11, 2022 (latest changes Sept. 11, 2022).

84 place (420.38).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (763.64 * 2.80 * 0.14 + 32.26 * 2.20 * 0.14 + 164.18 * 3 * 0.29 + 718.45 * 3.45 * 0.71 + 382.98 * 2.60 * 1) / (2.80 * 0.14 + 2.20 * 0.14 + 3 * 0.29 + 3.45 * 0.71 + 2.60 * 1) = 485.6346543478802

p2 = (718.45 * 3.45 * 0.71 + 382.98 * 2.60 * 1 + 763.64 * 2.80 * 0.14) / max_coefficients = 355.11907514450866

score = 485.6346543478802 * 0.5 + 355.11907514450866 * 0.5 = 420.3768647461944

Rating changes

Show

all results
Date Place Points Reason
2022-09-11 82 -> 84 420.38
2022-09-10 85 -> 82 410.62 -> 420.38

Winter Online Tournament: 43% -> 29%
2022-08-11 87 -> 85 401.39 -> 410.62

北斗 Tournament: 29% -> 14%
2022-07-25 89 -> 87 401.39
2022-07-21 91 -> 89 401.39
2022-07-16 84 -> 91 422.47 -> 401.39

Riichi Online Open Team Cup: 86% -> 71%
2022-07-13 81 -> 84 446.65 -> 422.47

Autumn Online Tournament: 29% -> 14%
2022-07-12 83 -> 81 446.65
2022-07-10 85 -> 83 438.90 -> 446.65

Winter Online Tournament: 57% -> 43%
2022-06-26 78 -> 85 443.60 -> 438.90

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 383 2021-12-12 30/48 100% 2.60 ONLINE Demons of autumn wind
2 718 2021-05-16 30/104 71% 3.45 ONLINE Riichi Online Open Team Cup
3 164 2021-01-10 57/68 29% 3.00 ONLINE Winter Online Tournament
4 32 2020-10-11 31/32 14% 2.20 ONLINE 北斗 Tournament
5 764 2020-09-13 14/56 14% 2.80 ONLINE Autumn Online Tournament
6 239 2020-06-14 55/72 0% 3.05 ONLINE Summer Tournament
7 174 2018-09-30 20/24 0% 2.00 ONLINE IORMC Qualifiers 2018
8 897 2018-08-26 5/40 0% 2.40 ONLINE Autumn online tournament 2018
9 542 2018-07-01 28/60 0% 2.90 ONLINE Summer online tournament 2018
10 23 2017-08-26 43/44 0% 1.90 ONLINE Summer riichi-blitz 2017
11 907 2017-05-25 5/44 0% 1.90 ONLINE Spring riichi-blitz 2017
12 957 2017-02-25 3/48 0% 2.00 ONLINE Winter riichi-blitz 2017
13 672 2016-11-26 23/68 0% 2.40 ONLINE Autumn riichi-blitz 2016
14 0 2016-06-26 32/32 0% 2.40 ONLINE Pankrata's online tournament