Vagapova Aigul

From Ufa, Russia

EMA: 15020084

Player page

Internal rating (RR)

Rating date Sept. 3, 2023 (latest changes Sept. 3, 2023).

117 place (188.02).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (66.67 * 3.45 * 0.29 + 208.96 * 3.50 * 0.57 + 149.43 * 3.75 * 1 + 355.14 * 4 * 1 + 0) / (3.45 * 0.29 + 3.50 * 0.57 + 3.75 * 1 + 4 * 1 + 1) = 210.00267136690903

p2 = (355.14 * 4 * 1 + 149.43 * 3.75 * 1 + 208.96 * 3.50 * 0.57 + 66.67 * 3.45 * 0.29) / max_coefficients = 166.03881380443127

score = 210.00267136690903 * 0.5 + 166.03881380443127 * 0.5 = 188.02074258567015

Rating changes

Show

all results
Date Place Points Reason
2023-09-03 112 -> 117 100.40 -> 188.02

SPB Riichi Open 2023: 0% -> 100%
2023-08-12 112 98.64 -> 100.40
2023-07-28 112 98.46 -> 98.64

Saint Petersburg Open 2021: 43% -> 29%
2023-07-20 112 103.14 -> 98.46

Tenpai can't buy happiness: 71% -> 57%
2023-06-12 112 101.45 -> 103.14
2023-06-11 99 -> 112 69.29 -> 101.45

Money can not buy tenpai: 0% -> 100%
2023-05-28 99 69.45 -> 69.29

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 99 76.24 -> 69.45

Tenpai can't buy happiness: 86% -> 71%
2023-04-19 99 75.72 -> 76.24
2023-03-28 99 75.58 -> 75.72

Saint Petersburg Open 2021: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 355 2023-09-03 70/108 100% 4.00 RR SPB Riichi Open 2023
2 149 2023-06-11 75/88 100% 3.75 RR Money can not buy tenpai
3 209 2022-03-20 54/68 57% 3.50 RR Tenpai can't buy happiness
4 67 2021-11-28 71/76 29% 3.45 RR Saint Petersburg Open 2021
5 413 2019-11-04 38/64 0% 3.85 EMA Aki Shanten 2019
6 368 2019-02-10 13/20 0% 2.10 RR Fuyu Shanten 2019
7 275 2018-11-18 67/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
8 222 2018-08-11 22/28 0% 1.70 RR Natsu Shanten 2018
9 254 2018-06-11 54/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
10 310 2018-05-01 50/72 0% 3.85 EMA Haru Shanten 2018
11 222 2017-06-11 22/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017
12 387 2017-04-16 20/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
13 23 2017-03-18 43/44 0% 1.90 RR Saint Petersburg championship. South cup 2017