Solyakova Svetlana
From Perm, Russia
EMA: 15020061
Common russian riichi rating (CRR)
Rating date July 6, 2024 (latest changes July 6, 2024).
6 place (731.56).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (666.67 * 1.20 * 0.14 + 920 * 4.20 * 0.29 + 908.05 * 3.75 * 0.86 + 943.93 * 4 * 1 + 514.02 * 4.60 * 1) / (1.20 * 0.14 + 4.20 * 0.29 + 3.75 * 0.86 + 4 * 1 + 4.60 * 1) = 779.4156403849822
p2 = (943.93 * 4 * 1 + 908.05 * 3.75 * 0.86 + 514.02 * 4.60 * 1 + 920 * 4.20 * 0.29) / max_coefficients = 683.7065753954572
score = 779.4156403849822 * 0.5 + 683.7065753954572 * 0.5 = 731.5611078902198
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-07-06 | 6 | 753.20 -> 731.56 |
IX Russian Riichi Championship: 43% -> 29% |
2024-06-20 | 6 | 752.47 -> 753.20 |
I still can declare riichi: 29% -> 14% |
2024-06-18 | 5 -> 6 | 752.47 | |
2024-06-11 | 3 -> 5 | 758.01 -> 752.47 |
Money can not buy tenpai: 100% -> 86% |
2024-06-09 | 4 -> 3 | 758.01 | |
2024-05-12 | 2 -> 4 | 746.98 -> 758.01 |
X Russian Championship: 0% -> 100% |
2024-05-06 | 2 | 769.41 -> 746.98 |
IX Russian Riichi Championship: 57% -> 43% |
2024-04-20 | 2 | 772.33 -> 769.41 |
I still can declare riichi: 43% -> 29% |
2024-03-20 | 2 | 799.70 -> 772.33 |
Tenpai can't buy happiness: 14% -> 0% |
2024-03-10 | 1 -> 2 | 817.39 -> 799.70 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 514 |
|
53/108 | 100% | 4.60 | RR | X Russian Championship |
2 | 944 |
|
7/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
3 | 908 |
|
9/88 | 86% | 3.75 | RR | Money can not buy tenpai |
4 | 920 |
|
7/76 | 29% | 4.20 | RR | IX Russian Riichi Championship |
5 | 667 |
|
6/16 | 14% | 1.20 | CRR | I still can declare riichi |
6 | 388 |
|
42/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
7 | 0 |
|
56/56 | 0% | 3.30 | RR | Kirov Tournament |
8 | 746 |
|
17/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
9 | 818 |
|
3/12 | 0% | 1.50 | CRR | Perm Half Marathon |
10 | 261 |
|
18/24 | 0% | 2.20 | RR | URAL Mahjong Battle |
11 | 711 |
|
25/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
12 | 789 |
|
5/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
13 | 341 |
|
61/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
14 | 333 |
|
19/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
15 | 99 |
|
65/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
16 | 296 |
|
20/28 | 0% | 1.70 | RR | Fuyu Shanten |
17 | 155 |
|
61/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
18 | 645 |
|
12/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |