Solyakova Svetlana
From Perm, Russia
EMA: 15020061
Internal rating (RR)
Rating date Oct. 13, 2024 (latest changes Oct. 13, 2024).
29 place (608.20).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (920 * 4.20 * 0.14 + 908.05 * 3.75 * 0.57 + 943.93 * 4 * 0.86 + 514.02 * 4.60 * 1 + 595.74 * 2.80 * 1 + 336.84 * 3.85 * 1) / (4.20 * 0.14 + 3.75 * 0.57 + 4 * 0.86 + 4.60 * 1 + 2.80 * 1 + 3.85 * 1) = 635.0525476527911
p2 = (943.93 * 4 * 0.86 + 514.02 * 4.60 * 1 + 908.05 * 3.75 * 0.57 + 595.74 * 2.80 * 1) / max_coefficients = 581.3533123028391
score = 635.0525476527911 * 0.5 + 581.3533123028391 * 0.5 = 608.2029299778151
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-10-13 | 26 -> 29 | 614.22 -> 608.20 | |
| 2024-10-11 | 25 -> 26 | 633.96 -> 614.22 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-06 | 25 | 638.44 -> 633.96 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 22 -> 25 | 648.46 -> 638.44 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 9 -> 22 | 705.92 -> 648.46 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-11 | 7 -> 9 | 720.89 -> 705.92 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 5 -> 7 | 734.89 -> 720.89 | |
| 2024-07-14 | 4 -> 5 | 704.44 -> 734.89 |
Guardian of the Winds: 0% -> 100% |
| 2024-07-06 | 4 | 727.02 -> 704.44 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-06-11 | 4 | 733.37 -> 727.02 |
Money can not buy tenpai: 100% -> 86% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 337 |
|
64/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
| 2 | 596 |
|
20/48 | 100% | 2.80 | RR | Guardian of the Winds |
| 3 | 514 |
|
53/108 | 100% | 4.60 | RR | X Russian Championship |
| 4 | 944 |
|
7/108 | 86% | 4.00 | RR | SPB Riichi Open 2023 |
| 5 | 908 |
|
9/88 | 57% | 3.75 | RR | Money can not buy tenpai |
| 6 | 920 |
|
7/76 | 14% | 4.20 | RR | IX Russian Riichi Championship |
| 7 | 388 |
|
42/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
| 8 | 0 |
|
56/56 | 0% | 3.30 | RR | Kirov Tournament |
| 9 | 746 |
|
17/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
| 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 |