Sharafutdinova Gulnara

From Samara, Russia

EMA: 15990366

Player page

Common russian riichi rating (CRR)

Rating date Oct. 12, 2023 (latest changes Oct. 12, 2023).

91 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
2023-10-12 93 -> 91 344.79 -> 345.71
2023-09-20 92 -> 93 344.79
2023-09-06 93 -> 92 344.79
2023-09-03 245 -> 93 132.65 -> 344.79

SPB Riichi Open 2023: 0% -> 100%
2020-02-01 245 132.65

Tournaments

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