Kim Valeriya

From Novosibirsk, Russia

EMA: 15020010

Player page

Internal rating (RR)

Rating date June 10, 2023 (latest changes May 30, 2023).

59 place (397.11).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.71 + 3.10 * 0.57) = 12.52139

p1 = (526.32 * 2.10 * 0.29 + 266.67 * 3.45 * 0.43 + 773.33 * 4.20 * 1 + 0 + 0) / (2.10 * 0.29 + 3.45 * 0.43 + 4.20 * 1 + 1 + 1) = 478.10751524404975

p2 = (773.33 * 4.20 * 1 + 266.67 * 3.45 * 0.43 + 526.32 * 2.10 * 0.29) / max_coefficients = 316.105480302107

score = 478.10751524404975 * 0.5 + 316.105480302107 * 0.5 = 397.1064977730784

Rating changes

Show

all results
Date Place Points Reason
2023-05-28 61 -> 59 393.85 -> 397.11

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 64 -> 61 387.77 -> 393.85
2023-05-06 65 -> 64 387.77
2023-04-30 64 -> 65 394.74 -> 387.77

Snow Dragon Tournament: 43% -> 29%

The Green dragon tournament: 14% -> 0%
2023-04-19 57 -> 64 438.79 -> 394.74
2023-03-30 58 -> 57 438.79
2023-03-28 59 -> 58 432.92 -> 438.79

Saint Petersburg Open 2021: 71% -> 57%
2023-03-20 58 -> 59 426.93 -> 432.92
2023-03-06 61 -> 58 426.93
2023-02-28 59 -> 61 449.04 -> 426.93

The Green dragon tournament: 29% -> 14%

Snow Dragon Tournament: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 773 2022-11-06 18/76 100% 4.20 RR IX Russian Riichi Championship
2 267 2021-11-28 56/76 43% 3.45 RR Saint Petersburg Open 2021
3 526 2020-01-05 10/20 29% 2.10 EMA Snow Dragon Tournament
4 889 2019-08-25 4/28 0% 2.30 RR The Green dragon tournament
5 747 2019-05-04 22/84 0% 4.20 EMA Haru Shanten 2019
6 1000 2019-01-05 1/56 0% 3.00 EMA Snow Dragon
7 330 2018-11-18 62/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
8 826 2018-08-12 5/24 0% 2.20 RR Siberian riichi
9 806 2018-01-05 7/32 0% 2.20 RR Russian riichi championship by JPML-B rules
10 783 2017-08-13 6/24 0% 2.20 EMA Siberia Cup 2017
11 971 2017-01-05 2/36 0% 2.50 RR Quick discard 2017
12 1000 2016-05-03 1/32 0% 2.40 RR Siberia Cup 2016
13 744 2016-01-05 12/44 0% 1.90 RR Eighth winter tournament
14 571 2015-01-07 16/36 0% 1.70 RR Seventh winter tournament
15 826 2014-01-06 5/24 0% 1.40 RR Furiten tournament 2014
16 613 2013-01-05 13/32 0% 2.00 RR Riichi tournament 2013