Solyakova Svetlana

From Perm, Russia

EMA: 15020061

Player page

Internal rating (RR)

Rating date March 30, 2023 (latest changes March 30, 2023).

46 place (478.64).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 3.10 * 0.71) = 13.46418

p1 = (746.03 * 3.85 * 0.29 + 0 * 3.30 * 0.57 + 388.06 * 3.50 * 0.86 + 920 * 4.20 * 1 + 0) / (3.85 * 0.29 + 3.30 * 0.57 + 3.50 * 0.86 + 4.20 * 1 + 1) = 522.8871704804874

p2 = (920 * 4.20 * 1 + 388.06 * 3.50 * 0.86 + 746.03 * 3.85 * 0.29 + 0 * 3.30 * 0.57) / max_coefficients = 434.39036020017556

score = 522.8871704804874 * 0.5 + 434.39036020017556 * 0.5 = 478.6387653403315

Rating changes

Show

all results
Date Place Points Reason
2023-03-30 47 -> 46 478.64
2023-03-28 48 -> 47 474.68 -> 478.64
2023-03-20 47 -> 48 471.12 -> 474.68

Tenpai can't buy happiness: 100% -> 86%
2023-03-06 51 -> 47 461.09 -> 471.12

Kirov Tournament: 71% -> 57%
2023-02-28 49 -> 51 480.92 -> 461.09

Aki Shanten 2019: 43% -> 29%
2023-02-19 49 477.88 -> 480.92
2023-01-30 47 -> 49 498.62 -> 477.88

URAL Mahjong Battle: 14% -> 0%
2023-01-28 48 -> 47 493.99 -> 498.62
2023-01-06 51 -> 48 483.74 -> 493.99

Kirov Tournament: 86% -> 71%
2022-12-30 49 -> 51 502.38 -> 483.74

Aki Shanten 2019: 57% -> 43%

Haru Shanten 2019: 14% -> 0%

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 86% 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 29% 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