Vagapova Aigul
From Ufa, Russia
EMA: 15020084
Common russian riichi rating (CRR)
Rating date Dec. 18, 2023 (latest changes Dec. 18, 2023).
146 place (178.69).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001
p1 = (208.96 * 3.50 * 0.29 + 149.43 * 3.75 * 1 + 355.14 * 4 * 1 + 0 + 0) / (3.50 * 0.29 + 3.75 * 1 + 4 * 1 + 1 + 1) = 203.70699398601855
p2 = (355.14 * 4 * 1 + 149.43 * 3.75 * 1 + 208.96 * 3.50 * 0.29) / max_coefficients = 153.6749236130702
score = 203.70699398601855 * 0.5 + 153.6749236130702 * 0.5 = 178.69095879954438
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-12-12 | 148 -> 146 | 178.69 | |
2023-11-28 | 153 -> 148 | 186.49 -> 178.69 |
Saint Petersburg Open 2021: 14% -> 0% |
2023-11-26 | 148 -> 153 | 187.04 -> 186.49 | |
2023-11-20 | 148 | 190.55 -> 187.04 |
Tenpai can't buy happiness: 43% -> 29% |
2023-11-06 | 151 -> 148 | 187.20 -> 190.55 | |
2023-11-05 | 144 -> 151 | 187.20 | |
2023-10-22 | 142 -> 144 | 187.20 | |
2023-10-19 | 143 -> 142 | 187.20 | |
2023-10-12 | 142 -> 143 | 186.71 -> 187.20 | |
2023-09-28 | 146 -> 142 | 184.53 -> 186.71 |
Saint Petersburg Open 2021: 29% -> 14% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 355 |
|
70/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
2 | 149 |
|
75/88 | 100% | 3.75 | RR | Money can not buy tenpai |
3 | 209 |
|
54/68 | 29% | 3.50 | RR | Tenpai can't buy happiness |
4 | 67 |
|
71/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
5 | 413 |
|
38/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
6 | 368 |
|
13/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
7 | 275 |
|
67/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
8 | 222 |
|
22/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
9 | 254 |
|
54/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
10 | 310 |
|
50/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
11 | 222 |
|
22/28 | 0% | 2.10 | RR | Tyumen Mahjong Tournament (TMT) 2017 |
12 | 387 |
|
20/32 | 0% | 2.20 | RR | Second riichi mahjong tournament, Chelyabinsk 2017 |
13 | 23 |
|
43/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |