Solyakova Svetlana
From Perm, Russia
EMA: 15020061
Common russian riichi rating (CRR)
Rating date Dec. 3, 2024 (latest changes Dec. 1, 2024).
24 place (644.60).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (908.05 * 3.75 * 0.57 + 943.93 * 4 * 0.71 + 514.02 * 4.60 * 1 + 595.74 * 2.80 * 1 + 336.84 * 3.85 * 1 + 1000 * 2.80 * 1) / (3.75 * 0.57 + 4 * 0.71 + 4.60 * 1 + 2.80 * 1 + 3.85 * 1 + 2.80 * 1) = 670.4542531607693
p2 = (1000 * 2.80 * 1 + 943.93 * 4 * 0.71 + 514.02 * 4.60 * 1 + 908.05 * 3.75 * 0.57) / max_coefficients = 618.7501577287065
score = 670.4542531607693 * 0.5 + 618.7501577287065 * 0.5 = 644.6022054447379
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-12-01 | 43 -> 24 | 580.50 -> 644.60 |
Riichi never changing: 0% -> 100% |
2024-11-05 | 44 -> 43 | 585.96 -> 580.50 | |
2024-11-03 | 38 -> 44 | 608.20 -> 585.96 |
SPB Riichi Open 2023: 86% -> 71% |
2024-10-25 | 37 -> 38 | 608.20 | |
2024-10-18 | 38 -> 37 | 608.20 | |
2024-10-13 | 34 -> 38 | 614.22 -> 608.20 | |
2024-10-11 | 31 -> 34 | 633.96 -> 614.22 |
Money can not buy tenpai: 71% -> 57% |
2024-09-06 | 30 -> 31 | 638.44 -> 633.96 |
IX Russian Riichi Championship: 29% -> 14% |
2024-09-03 | 24 -> 30 | 648.46 -> 638.44 |
SPB Riichi Open 2023: 100% -> 86% |
2024-09-01 | 9 -> 24 | 705.92 -> 648.46 |
SPB Riichi Open 2024: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 1000 |
|
1/24 | 100% | 2.80 | CRR | Riichi never changing |
2 | 337 |
|
64/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
3 | 596 |
|
20/48 | 100% | 2.80 | RR | Guardian of the Winds |
4 | 514 |
|
53/108 | 100% | 4.60 | RR | X Russian Championship |
5 | 944 |
|
7/108 | 71% | 4.00 | RR | SPB Riichi Open 2023 |
6 | 908 |
|
9/88 | 57% | 3.75 | RR | Money can not buy tenpai |
7 | 920 |
|
7/76 | 0% | 4.20 | RR | IX Russian Riichi Championship |
8 | 667 |
|
6/16 | 0% | 1.20 | CRR | I still can declare riichi |
9 | 388 |
|
42/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
10 | 0 |
|
56/56 | 0% | 3.30 | RR | Kirov Tournament |
11 | 746 |
|
17/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
12 | 818 |
|
3/12 | 0% | 1.50 | CRR | Perm Half Marathon |
13 | 261 |
|
18/24 | 0% | 2.20 | RR | URAL Mahjong Battle |
14 | 711 |
|
25/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
15 | 789 |
|
5/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
16 | 341 |
|
61/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
17 | 333 |
|
19/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
18 | 99 |
|
65/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
19 | 296 |
|
20/28 | 0% | 1.70 | RR | Fuyu Shanten |
20 | 155 |
|
61/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
21 | 645 |
|
12/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |