Solyakova Svetlana
From Perm, Russia
EMA: 15020061
Common russian riichi rating (CRR)
Rating date Feb. 19, 2023 (latest changes Feb. 19, 2023).
38 place (452.61).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 2.80 * 1) = 14.55
p1 = (0 * 3.30 * 0.71 + 388.06 * 3.50 * 1 + 666.67 * 1.20 * 1 + 920 * 4.20 * 1 + 0) / (3.30 * 0.71 + 3.50 * 1 + 1.20 * 1 + 4.20 * 1 + 1) = 491.32060447786154
p2 = (920 * 4.20 * 1 + 388.06 * 3.50 * 1 + 666.67 * 1.20 * 1 + 0 * 3.30 * 0.71) / max_coefficients = 413.8975945017182
score = 491.32060447786154 * 0.5 + 413.8975945017182 * 0.5 = 452.60909948978986
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-28 | 40 -> 38 | 450.40 -> 452.61 | |
2023-01-06 | 41 -> 40 | 441.30 -> 450.40 |
Kirov Tournament: 86% -> 71% |
2022-12-19 | 42 -> 41 | 439.33 -> 441.30 | |
2022-12-18 | 40 -> 42 | 439.33 | |
2022-11-28 | 42 -> 40 | 434.66 -> 439.33 | |
2022-11-06 | 91 -> 42 | 183.37 -> 434.66 |
Kirov Tournament: 100% -> 86% IX Russian Riichi Championship: 0% -> 100% |
2022-11-05 | 40 -> 91 | 493.97 -> 183.37 | |
2021-02-01 | 49 -> 40 | 565.72 -> 493.97 | |
2020-02-01 | 49 | 565.72 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 920 |
|
7/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
2 | 667 |
|
6/16 | 100% | 1.20 | CRR | I still can declare riichi |
3 | 388 |
|
42/68 | 100% | 3.50 | RR | Tenpai can't buy happiness |
4 | 0 |
|
56/56 | 71% | 3.30 | RR | Kirov Tournament |
5 | 746 |
|
17/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
6 | 818 |
|
3/12 | 0% | 1.50 | CRR | Perm Half Marathon |
7 | 261 |
|
18/24 | 0% | 2.20 | RR | URAL Mahjong Battle |
8 | 711 |
|
25/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
9 | 789 |
|
5/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
10 | 341 |
|
61/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
11 | 333 |
|
19/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
12 | 99 |
|
65/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
13 | 296 |
|
20/28 | 0% | 1.70 | RR | Fuyu Shanten |
14 | 155 |
|
61/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
15 | 645 |
|
12/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |