Kim Valeriya

From Novosibirsk, Russia

EMA: 15020010

Player page

Internal rating (RR)

Rating date Nov. 9, 2025 (latest changes Nov. 4, 2025).

78 place (469.72).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (934.58 * 4.60 * 0.57 + 771.93 * 3.90 * 1 + 0 + 0 + 0) / (4.60 * 0.57 + 3.90 * 1 + 1 + 1 + 1) = 573.7581387929189

p2 = (771.93 * 3.90 * 1 + 934.58 * 4.60 * 0.57) / max_coefficients = 365.6869565217392

score = 573.7581387929189 * 0.5 + 365.6869565217392 * 0.5 = 469.7225476573291

Rating changes

Show

all results
Date Place Points Reason
2025-11-04 71 -> 78 440.69 -> 469.72

XI Russian Championship: 0% -> 100%
2024-11-03 72 -> 71 440.69
2024-10-13 66 -> 72 443.80 -> 440.69
2024-10-11 68 -> 66 443.80
2024-09-06 64 -> 68 465.30 -> 443.80

IX Russian Riichi Championship: 29% -> 14%
2024-09-03 64 459.32 -> 465.30
2024-09-01 56 -> 64 467.81 -> 459.32
2024-08-11 56 466.00 -> 467.81
2024-08-04 50 -> 56 472.82 -> 466.00
2024-07-14 47 -> 50 472.82

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 772 2025-11-04 14/58 100% 3.90 RR XI Russian Championship Moscow
2 935 2024-05-12 8/108 57% 4.60 RR X Russian Championship Perm
3 773 2022-11-06 18/76 0% 4.20 RR IX Russian Riichi Championship Perm
4 267 2021-11-28 56/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
5 526 2020-01-05 10/20 0% 2.10 EMA Snow Dragon Tournament Novosibirsk
6 889 2019-08-25 4/28 0% 2.30 RR The Green dragon tournament Novosibirsk
7 747 2019-05-04 22/84 0% 4.20 EMA Haru Shanten 2019 Perm
8 1000 2019-01-05 🥇 1/56 0% 3.00 EMA Snow Dragon Novosibirsk
9 330 2018-11-18 62/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
10 826 2018-08-12 5/24 0% 2.20 RR Siberian riichi Novosibirsk
11 806 2018-01-05 7/32 0% 2.20 RR Russian riichi championship by JPML-B rules Novosibirsk
12 783 2017-08-13 6/24 0% 2.20 EMA Siberia Cup 2017 Novosibirsk
13 971 2017-01-05 🥈 2/36 0% 2.50 RR Quick discard 2017 Novosibirsk
14 1000 2016-05-03 🥇 1/32 0% 2.40 RR Siberia Cup 2016 Novosibirsk
15 744 2016-01-05 12/44 0% 1.90 RR Eighth winter tournament Novosibirsk
16 571 2015-01-07 16/36 0% 1.70 RR Seventh winter tournament Novosibirsk
17 826 2014-01-06 5/24 0% 1.40 RR Furiten tournament 2014 Novosibirsk
18 613 2013-01-05 13/32 0% 2.00 RR Riichi tournament 2013 Novosibirsk