Vagapova Aigul
From Ufa, Russia
EMA: 15020084
Internal rating (RR)
Rating date March 20, 2023 (latest changes March 20, 2023).
99 place (75.58).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 3.45 * 0.71) = 13.714185
p1 = (66.67 * 3.45 * 0.71 + 208.96 * 3.50 * 0.86 + 0 + 0 + 0) / (3.45 * 0.71 + 3.50 * 0.86 + 1 + 1 + 1) = 93.46676614464357
p2 = (208.96 * 3.50 * 0.86 + 66.67 * 3.45 * 0.71) / max_coefficients = 57.686256966782935
score = 93.46676614464357 * 0.5 + 57.686256966782935 * 0.5 = 75.57651155571325
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-03-20 | 98 -> 99 | 81.46 -> 75.58 |
Tenpai can't buy happiness: 100% -> 86% |
2023-02-19 | 98 | 81.04 -> 81.46 | |
2023-01-28 | 99 -> 98 | 80.65 -> 81.04 |
Saint Petersburg Open 2021: 86% -> 71% |
2022-12-19 | 99 | 80.35 -> 80.65 | |
2022-11-28 | 99 | 79.93 -> 80.35 |
Saint Petersburg Open 2021: 100% -> 86% |
2022-11-06 | 76 -> 99 | 81.92 -> 79.93 | |
2022-10-14 | 118 -> 76 | 156.68 -> 81.92 | |
2021-02-01 | 153 -> 118 | 277.59 -> 156.68 | |
2020-02-01 | 153 | 277.59 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 209 |
|
54/68 | 86% | 3.50 | RR | Tenpai can't buy happiness |
2 | 67 |
|
71/76 | 71% | 3.45 | RR | Saint Petersburg Open 2021 |
3 | 413 |
|
38/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
4 | 368 |
|
13/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
5 | 275 |
|
67/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
6 | 222 |
|
22/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
7 | 254 |
|
54/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
8 | 310 |
|
50/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
9 | 222 |
|
22/28 | 0% | 2.10 | RR | Tyumen Mahjong Tournament (TMT) 2017 |
10 | 387 |
|
20/32 | 0% | 2.20 | RR | Second riichi mahjong tournament, Chelyabinsk 2017 |
11 | 23 |
|
43/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |