Vagapova Aigul

From Ufa, Russia

EMA: 15020084

Player page

Internal rating (RR)

Rating date Sept. 9, 2026 (latest changes Sept. 7, 2026).

79 place (498.37).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (627.12 * 3.25 * 0.43 + 771.43 * 3.50 * 0.57 + 74.63 * 4.10 * 0.71 + 651.16 * 3 * 0.86 + 428.57 * 3.45 * 0.86 + 654.55 * 3 * 1 + 148.65 * 3.40 * 1 + 643.36 * 4.71 * 1 + 338.98 * 3.40 * 1) / (3.25 * 0.43 + 3.50 * 0.57 + 4.10 * 0.71 + 3 * 0.86 + 3.45 * 0.86 + 3 * 1 + 3.40 * 1 + 4.71 * 1 + 3.40 * 1) = 463.89925558924534

p2 = (643.36 * 4.71 * 1 + 654.55 * 3 * 1 + 651.16 * 3 * 0.86 + 771.43 * 3.50 * 0.57) / max_coefficients = 532.8332251784556

score = 463.89925558924534 * 0.5 + 532.8332251784556 * 0.5 = 498.3662403838505

Rating changes

Show

all results
Date Place Points Reason
2026-09-07 80 -> 79 498.37
2026-09-06 77 -> 80 498.37
2026-09-03 73 -> 77 513.75 -> 498.37

Riichi over The Volga 2025: 71% -> 57%
2026-08-31 74 -> 73 512.48 -> 513.75

SPB Riichi Open 2025: 100% -> 86%
2026-08-16 69 -> 74 523.02 -> 512.48

Ufa Championship 2026: 0% -> 100%

White Wolf Cup: 57% -> 43%
2026-08-15 71 -> 69 516.12 -> 523.02

13 bloody tiles: 86% -> 71%
2026-08-04 71 516.52 -> 516.12

Riichi over Volga: 14% -> 0%
2026-08-03 68 -> 71 526.89 -> 516.52

Two roosters and Chuckles: 100% -> 86%
2026-08-02 69 -> 68 526.89
2026-07-25 67 -> 69 526.89

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 339 2026-08-16 40/60 100% 3.40 RR Ufa Championship 2026 Ufa
2 643 2026-06-14 52/144 100% 4.71 RR XII Russian Championship Samara
3 149 2026-02-23 64/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
4 655 2026-01-25 20/56 100% 3.00 RR Riichi On Ice 2026 Samara
5 429 2025-08-31 45/78 86% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
6 651 2025-08-03 16/44 86% 3.00 RR Two roosters and Chuckles Kirov
7 75 2025-06-15 63/68 71% 4.10 RR 13 bloody tiles Perm
8 771 2025-05-03 17/71 57% 3.50 RR Riichi over The Volga 2025 Samara
9 627 2025-02-16 23/60 43% 3.25 RR White Wolf Cup Saint Petersburg
10 519 2024-08-04 39/80 0% 3.65 RR Riichi over Volga Samara
11 813 2024-05-12 21/108 0% 4.60 RR X Russian Championship Perm
12 355 2023-09-03 70/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
13 149 2023-06-11 75/88 0% 3.75 RR Money can not buy tenpai Perm
14 197 2022-03-20 54/67 0% 3.45 RR Tenpai can't buy happiness Perm
15 67 2021-11-28 71/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
16 413 2019-11-04 38/64 0% 3.85 EMA Aki Shanten 2019 Perm
17 368 2019-02-10 13/20 0% 2.10 RR Fuyu Shanten 2019 Perm
18 275 2018-11-18 67/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
19 222 2018-08-11 22/28 0% 1.70 RR Natsu Shanten 2018 Perm
20 254 2018-06-11 54/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
21 310 2018-05-01 50/72 0% 3.85 EMA Haru Shanten 2018 Perm
22 222 2017-06-11 22/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017 Tyumen
23 387 2017-04-16 20/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017 Chelyabinsk
24 23 2017-03-18 43/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg