Solyakova Svetlana

From Perm, Russia

EMA: 15020061

Player page

Internal rating (RR)

Rating date May 28, 2023 (latest changes May 28, 2023).

40 place (432.01).

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

p1 = (0 * 3.30 * 0.43 + 388.06 * 3.50 * 0.71 + 920 * 4.20 * 1 + 0 + 0) / (3.30 * 0.43 + 3.50 * 0.71 + 4.20 * 1 + 1 + 1) = 477.94784283444545

p2 = (920 * 4.20 * 1 + 388.06 * 3.50 * 0.71 + 0 * 3.30 * 0.43) / max_coefficients = 386.0729519645982

score = 477.94784283444545 * 0.5 + 386.0729519645982 * 0.5 = 432.0103973995218

Rating changes

Show

all results
Date Place Points Reason
2023-05-28 40 428.98 -> 432.01
2023-05-20 40 427.01 -> 428.98

Tenpai can't buy happiness: 86% -> 71%
2023-05-06 43 -> 40 416.94 -> 427.01

Kirov Tournament: 57% -> 43%
2023-04-19 43 413.51 -> 416.94
2023-03-28 45 -> 43 410.11 -> 413.51
2023-03-20 46 -> 45 409.07 -> 410.11

Tenpai can't buy happiness: 100% -> 86%
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%

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 71% 3.50 RR Tenpai can't buy happiness
3 0 2021-11-06 56/56 43% 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