Sharafutdinova Gulnara

From Samara, Russia

EMA: 15990366

Player page

Common russian riichi rating (CRR)

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

88 place (345.71).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75

p1 = (977.01 * 3.75 * 1 + 158.88 * 4 * 1 + 0 + 0 + 0) / (3.75 * 1 + 4 * 1 + 1 + 1 + 1) = 399.93488372093026

p2 = (977.01 * 3.75 * 1 + 158.88 * 4 * 1) / max_coefficients = 291.4779661016949

score = 399.93488372093026 * 0.5 + 291.4779661016949 * 0.5 = 345.7064249113126

Rating changes

Show

all results
Date Place Points Reason
2023-10-28 89 -> 88 345.71
2023-10-27 90 -> 89 345.71
2023-10-23 91 -> 90 345.71
2023-10-22 87 -> 91 345.71
2023-10-21 88 -> 87 345.71
2023-10-19 90 -> 88 345.71
2023-10-18 91 -> 90 345.71
2023-10-17 90 -> 91 345.71
2023-10-13 91 -> 90 345.71
2023-10-12 92 -> 91 344.79 -> 345.71

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 159 2023-09-03 91/108 100% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
2 977 2023-06-11 🥉 3/88 100% 3.75 RR Money can not buy tenpai Perm
3 895 2019-02-24 🥉 3/20 0% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019 Samara
4 44 2018-11-18 88/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm