Vagapova Aigul

From Ufa, Russia

EMA: 15020084

Player page

Common russian riichi rating (CRR)

Rating date Sept. 4, 2025 (latest changes Sept. 3, 2025).

51 place (585.60).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (813.08 * 4.60 * 0.71 + 518.99 * 3.65 * 0.86 + 627.12 * 3.25 * 1 + 771.43 * 3.50 * 1 + 74.63 * 4.10 * 1 + 651.16 * 3 * 1 + 428.57 * 3.45 * 1) / (4.60 * 0.71 + 3.65 * 0.86 + 3.25 * 1 + 3.50 * 1 + 4.10 * 1 + 3 * 1 + 3.45 * 1) = 538.5550721835591

p2 = (771.43 * 3.50 * 1 + 813.08 * 4.60 * 0.71 + 627.12 * 3.25 * 1 + 651.16 * 3 * 1) / max_coefficients = 632.652027027027

score = 538.5550721835591 * 0.5 + 632.652027027027 * 0.5 = 585.603549605293

Rating changes

Show

all results
Date Place Points Reason
2025-09-03 51 583.45 -> 585.60

SPB Riichi Open 2023: 14% -> 0%
2025-09-01 55 -> 51 575.12 -> 583.45
2025-08-31 46 -> 55 583.87 -> 575.12

SPB Riichi Open 2025: 0% -> 100%
2025-08-25 47 -> 46 583.87
2025-08-04 49 -> 47 580.46 -> 583.87

Riichi over Volga: 100% -> 86%
2025-08-03 53 -> 49 570.34 -> 580.46

Two roosters and Chuckles: 0% -> 100%
2025-07-14 54 -> 53 570.34
2025-07-13 53 -> 54 570.34
2025-07-12 48 -> 53 586.55 -> 570.34

X Russian Championship: 86% -> 71%
2025-07-10 47 -> 48 586.55

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 429 2025-08-31 45/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
2 651 2025-08-03 16/44 100% 3.00 RR Two roosters and Chuckles Kirov
3 75 2025-06-15 63/68 100% 4.10 RR 13 bloody tiles Perm
4 771 2025-05-03 17/71 100% 3.50 RR Riichi over The Volga 2025 Samara
5 627 2025-02-16 23/60 100% 3.25 RR White Wolf Cup Saint Petersburg
6 519 2024-08-04 39/80 86% 3.65 RR Riichi over Volga Samara
7 813 2024-05-12 21/108 71% 4.60 RR X Russian Championship Perm
8 355 2023-09-03 70/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
9 149 2023-06-11 75/88 0% 3.75 RR Money can not buy tenpai Perm
10 209 2022-03-20 54/68 0% 3.50 RR Tenpai can't buy happiness Perm
11 67 2021-11-28 71/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
12 413 2019-11-04 38/64 0% 3.85 EMA Aki Shanten 2019 Perm
13 368 2019-02-10 13/20 0% 2.10 RR Fuyu Shanten 2019 Perm
14 275 2018-11-18 67/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
15 222 2018-08-11 22/28 0% 1.70 RR Natsu Shanten 2018 Perm
16 254 2018-06-11 54/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
17 310 2018-05-01 50/72 0% 3.85 EMA Haru Shanten 2018 Perm
18 222 2017-06-11 22/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017 Tyumen
19 387 2017-04-16 20/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017 Chelyabinsk
20 23 2017-03-18 43/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg