Gabdullina Dinara

From Saint Petersburg, Russia

EMA: 15990429

Player page

Common russian riichi rating (CRR)

Rating date March 20, 2023 (latest changes March 20, 2023).

53 place (406.45).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 2.80 * 1) = 14.04985

p1 = (109.09 * 3.30 * 0.57 + 400 * 3.45 * 0.71 + 895.52 * 3.50 * 0.86 + 307.69 * 1.80 * 1 + 520 * 4.20 * 1 + 129.03 * 1.80 * 1 + 0 * 4.05 * 1) / (3.30 * 0.57 + 3.45 * 0.71 + 3.50 * 0.86 + 1.80 * 1 + 4.20 * 1 + 1.80 * 1 + 4.05 * 1) = 356.668726583421

p2 = (895.52 * 3.50 * 0.86 + 520 * 4.20 * 1 + 400 * 3.45 * 0.71 + 307.69 * 1.80 * 1) / max_coefficients = 456.2333405694723

score = 356.668726583421 * 0.5 + 456.2333405694723 * 0.5 = 406.45103357644666

Rating changes

Show

all results
Date Place Points Reason
2023-03-20 48 -> 53 420.84 -> 406.45

Tenpai can't buy happiness: 100% -> 86%
2023-03-06 50 -> 48 417.79 -> 420.84

Kirov Tournament: 71% -> 57%
2023-03-03 51 -> 50 417.79
2023-02-25 43 -> 51 429.31 -> 417.79

Earth cup: 0% -> 100%
2023-02-19 45 -> 43 429.31
2023-01-28 45 433.66 -> 429.31

Saint Petersburg Open 2021: 86% -> 71%
2023-01-06 45 430.27 -> 433.66

Kirov Tournament: 86% -> 71%
2022-12-19 47 -> 45 427.96 -> 430.27
2022-12-18 44 -> 47 427.96
2022-11-28 45 -> 44 429.21 -> 427.96

Saint Petersburg Open 2021: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 129 2023-02-25 28/32 100% 1.80 CRR Earth cup
2 520 2022-11-06 37/76 100% 4.20 RR IX Russian Riichi Championship
3 308 2022-08-27 28/40 100% 1.80 CRR Sun tournament
4 0 2022-06-12 112/112 100% 4.05 RR Moscow Riichi 2022
5 896 2022-03-20 8/68 86% 3.50 RR Tenpai can't buy happiness
6 400 2021-11-28 46/76 71% 3.45 RR Saint Petersburg Open 2021
7 109 2021-11-06 50/56 57% 3.30 RR Kirov Tournament
8 216 2019-12-15 88/112 0% 4.05 EMA VIII Russian Riichi Championship
9 286 2019-11-24 46/64 0% 3.45 EMA Saint Petersburg Open 2019
10 185 2019-07-21 23/28 0% 2.30 EMA 6th Prague Riichi Ryuu Iisou 2019