Solyakova Svetlana

From Perm, Russia

EMA: 15020061

Player page

Internal rating (RR)

Rating date Aug. 19, 2023 (latest changes Aug. 19, 2023).

8 place (651.46).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815

p1 = (0 * 3.30 * 0.29 + 388.06 * 3.50 * 0.57 + 920 * 4.20 * 1 + 908.05 * 3.75 * 1 + 0) / (3.30 * 0.29 + 3.50 * 0.57 + 4.20 * 1 + 3.75 * 1 + 1) = 676.4858472122837

p2 = (920 * 4.20 * 1 + 908.05 * 3.75 * 1 + 388.06 * 3.50 * 0.57 + 0 * 3.30 * 0.29) / max_coefficients = 626.4397641794264

score = 676.4858472122837 * 0.5 + 626.4397641794264 * 0.5 = 651.4628056958551

Rating changes

Show

all results
Date Place Points Reason
2023-08-19 7 -> 8 651.46
2023-08-12 7 637.97 -> 651.46
2023-07-28 8 -> 7 637.97
2023-07-20 9 -> 8 628.35 -> 637.97

Tenpai can't buy happiness: 71% -> 57%
2023-07-06 10 -> 9 616.16 -> 628.35

Kirov Tournament: 43% -> 29%
2023-06-19 11 -> 10 616.16
2023-06-12 13 -> 11 604.35 -> 616.16
2023-06-11 41 -> 13 432.01 -> 604.35

Money can not buy tenpai: 0% -> 100%
2023-05-28 41 428.98 -> 432.01
2023-05-20 41 427.01 -> 428.98

Tenpai can't buy happiness: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 908 2023-06-11 9/88 100% 3.75 RR Money can not buy tenpai
2 920 2022-11-06 7/76 100% 4.20 RR IX Russian Riichi Championship
3 388 2022-03-20 42/68 57% 3.50 RR Tenpai can't buy happiness
4 0 2021-11-06 56/56 29% 3.30 RR Kirov Tournament
5 746 2019-11-04 17/64 0% 3.85 EMA Aki Shanten 2019
6 261 2019-06-16 18/24 0% 2.20 RR URAL Mahjong Battle
7 711 2019-05-04 25/84 0% 4.20 EMA Haru Shanten 2019
8 789 2019-02-10 5/20 0% 2.10 RR Fuyu Shanten 2019
9 341 2018-11-18 61/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
10 333 2018-08-11 19/28 0% 1.70 RR Natsu Shanten 2018
11 99 2018-05-01 65/72 0% 3.85 EMA Haru Shanten 2018
12 296 2018-02-17 20/28 0% 1.70 RR Fuyu Shanten
13 155 2017-11-12 61/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
14 645 2017-06-03 12/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017