Sharafutdinova Gulnara

From Samara, Russia

EMA: 15990366

Player page

Common russian riichi rating (CRR)

Rating date March 23, 2026 (latest changes March 21, 2026).

69 place (517.70).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (914.89 * 2.80 * 0.29 + 126.58 * 3.65 * 0.43 + 619.05 * 2.60 * 0.86 + 842.86 * 3.50 * 1 + 472.73 * 3 * 1) / (2.80 * 0.29 + 3.65 * 0.43 + 2.60 * 0.86 + 3.50 * 1 + 3 * 1) = 601.9755138688935

p2 = (842.86 * 3.50 * 1 + 472.73 * 3 * 1 + 619.05 * 2.60 * 0.86 + 914.89 * 2.80 * 0.29) / max_coefficients = 433.4167224080268

score = 601.9755138688935 * 0.5 + 433.4167224080268 * 0.5 = 517.6961181384602

Rating changes

Show

all results
Date Place Points Reason
2026-03-21 67 -> 69 517.70
2026-03-14 65 -> 67 535.39 -> 517.70

Guardian of the Winds: 43% -> 29%
2026-03-10 66 -> 65 535.39
2026-03-07 65 -> 66 535.39
2026-02-25 66 -> 65 535.39
2026-02-23 60 -> 66 535.39
2026-02-16 62 -> 60 535.39
2026-02-13 65 -> 62 535.39
2026-02-08 63 -> 65 535.39
2026-02-04 68 -> 63 524.84 -> 535.39

Riichi over Volga: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 473 2026-01-25 30/56 100% 3.00 RR Riichi On Ice 2026 Samara
2 843 2025-05-03 12/71 100% 3.50 RR Riichi over The Volga 2025 Samara
3 619 2025-01-26 17/43 86% 2.60 RR Riichi On Ice Samara
4 127 2024-08-04 70/80 43% 3.65 RR Riichi over Volga Samara
5 915 2024-07-14 5/48 29% 2.80 RR Guardian of the Winds Yekaterinburg
6 159 2023-09-03 91/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
7 977 2023-06-11 🥉 3/88 0% 3.75 RR Money can not buy tenpai Perm
8 895 2019-02-24 🥉 3/20 0% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019 Samara
9 44 2018-11-18 88/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm