Solyakova Svetlana

From Perm, Russia

EMA: 15020061

Player page

Internal rating (RR)

Rating date March 6, 2023 (latest changes March 6, 2023).

46 place (409.07).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.71) = 14.214335

p1 = (0 * 3.30 * 0.57 + 388.06 * 3.50 * 1 + 920 * 4.20 * 1 + 0 + 0) / (3.30 * 0.57 + 3.50 * 1 + 4.20 * 1 + 1 + 1) = 450.74929093134426

p2 = (920 * 4.20 * 1 + 388.06 * 3.50 * 1 + 0 * 3.30 * 0.57) / max_coefficients = 367.3903844253002

score = 450.74929093134426 * 0.5 + 367.3903844253002 * 0.5 = 409.06983767832224

Rating changes

Show

all results
Date Place Points Reason
2023-03-06 47 -> 46 400.26 -> 409.07

Kirov Tournament: 71% -> 57%
2023-02-19 48 -> 47 397.80 -> 400.26
2023-01-28 49 -> 48 394.10 -> 397.80
2023-01-06 55 -> 49 385.96 -> 394.10

Kirov Tournament: 86% -> 71%
2022-12-19 55 384.25 -> 385.96
2022-11-28 55 380.20 -> 384.25
2022-11-06 73 -> 55 116.79 -> 380.20

IX Russian Riichi Championship: 0% -> 100%

Kirov Tournament: 100% -> 86%
2022-10-14 48 -> 73 419.69 -> 116.79
2021-02-01 53 -> 48 545.25 -> 419.69
2020-02-01 53 545.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 920 2022-11-06 7/76 100% 4.20 RR IX Russian Riichi Championship
2 388 2022-03-20 42/68 100% 3.50 RR Tenpai can't buy happiness
3 0 2021-11-06 56/56 57% 3.30 RR Kirov Tournament
4 746 2019-11-04 17/64 0% 3.85 EMA Aki Shanten 2019
5 261 2019-06-16 18/24 0% 2.20 RR URAL Mahjong Battle
6 711 2019-05-04 25/84 0% 4.20 EMA Haru Shanten 2019
7 789 2019-02-10 5/20 0% 2.10 RR Fuyu Shanten 2019
8 341 2018-11-18 61/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
9 333 2018-08-11 19/28 0% 1.70 RR Natsu Shanten 2018
10 99 2018-05-01 65/72 0% 3.85 EMA Haru Shanten 2018
11 296 2018-02-17 20/28 0% 1.70 RR Fuyu Shanten
12 155 2017-11-12 61/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
13 645 2017-06-03 12/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017