Sharafutdinova Gulnara

From Samara, Russia

EMA: 15990366

Player page

Common russian riichi rating (CRR)

Rating date July 21, 2026 (latest changes July 18, 2026).

80 place (513.66).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (126.58 * 3.65 * 0.14 + 619.05 * 2.60 * 0.57 + 842.86 * 3.50 * 0.71 + 472.73 * 3 * 1 + 1000 * 2.90 * 1 + 202.80 * 4.71 * 1) / (3.65 * 0.14 + 2.60 * 0.57 + 3.50 * 0.71 + 3 * 1 + 2.90 * 1 + 4.71 * 1) = 553.4224918181352

p2 = (1000 * 2.90 * 1 + 842.86 * 3.50 * 0.71 + 472.73 * 3 * 1 + 202.80 * 4.71 * 1) / max_coefficients = 473.89802691775014

score = 553.4224918181352 * 0.5 + 473.89802691775014 * 0.5 = 513.6602593679427

Rating changes

Show

all results
Date Place Points Reason
2026-07-14 78 -> 80 518.32 -> 513.66

Guardian of the Winds: 14% -> 0%
2026-07-12 77 -> 78 518.32
2026-07-11 76 -> 77 518.32
2026-07-03 72 -> 76 536.22 -> 518.32

Riichi over The Volga 2025: 86% -> 71%
2026-06-15 73 -> 72 527.13 -> 536.22
2026-06-14 33 -> 73 624.02 -> 527.13

XII Russian Championship: 0% -> 100%
2026-06-13 34 -> 33 624.02
2026-06-09 36 -> 34 624.02
2026-06-04 45 -> 36 610.84 -> 624.02

Riichi over Volga: 29% -> 14%
2026-05-26 43 -> 45 617.37 -> 610.84

Riichi On Ice: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 203 2026-06-14 115/144 100% 4.71 RR XII Russian Championship Samara
2 1000 2026-05-03 🥇 1/43 100% 2.90 RR Sturgeon in tempai Saratov
3 473 2026-01-25 30/56 100% 3.00 RR Riichi On Ice 2026 Samara
4 843 2025-05-03 12/71 71% 3.50 RR Riichi over The Volga 2025 Samara
5 619 2025-01-26 17/43 57% 2.60 RR Riichi On Ice Samara
6 127 2024-08-04 70/80 14% 3.65 RR Riichi over Volga Samara
7 915 2024-07-14 5/48 0% 2.80 RR Guardian of the Winds Yekaterinburg
8 159 2023-09-03 91/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
9 977 2023-06-11 🥉 3/88 0% 3.75 RR Money can not buy tenpai Perm
10 895 2019-02-24 🥉 3/20 0% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019 Samara
11 44 2018-11-18 88/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm