Vagapova Aigul

From Ufa, Russia

EMA: 15020084

Player page

Common russian riichi rating (CRR)

Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).

143 place (186.71).

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

p1 = (66.67 * 3.45 * 0.14 + 208.96 * 3.50 * 0.43 + 149.43 * 3.75 * 1 + 355.14 * 4 * 1 + 0) / (3.45 * 0.14 + 3.50 * 0.43 + 3.75 * 1 + 4 * 1 + 1) = 216.62452335707417

p2 = (355.14 * 4 * 1 + 149.43 * 3.75 * 1 + 208.96 * 3.50 * 0.43 + 66.67 * 3.45 * 0.14) / max_coefficients = 156.78995668977421

score = 216.62452335707417 * 0.5 + 156.78995668977421 * 0.5 = 186.7072400234242

Rating changes

Show

all results
Date Place Points Reason
2023-09-28 147 -> 143 184.53 -> 186.71

Saint Petersburg Open 2021: 29% -> 14%
2023-09-20 145 -> 147 188.02 -> 184.53

Tenpai can't buy happiness: 57% -> 43%
2023-09-09 146 -> 145 188.02
2023-09-06 148 -> 146 188.02
2023-09-05 149 -> 148 188.02
2023-09-03 158 -> 149 98.01 -> 188.02

SPB Riichi Open 2023: 0% -> 100%
2023-08-27 153 -> 158 98.01
2023-08-26 152 -> 153 98.01
2023-08-20 153 -> 152 98.01
2023-08-12 153 96.46 -> 98.01

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 43% 3.50 RR Tenpai can't buy happiness
4 67 2021-11-28 71/76 14% 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