Gabdullina Dinara

From Saint Petersburg, Russia

EMA: 15990429

Player page

Internal rating (RR)

Rating date July 6, 2023 (latest changes July 6, 2023).

65 place (342.98).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305

p1 = (400 * 3.45 * 0.43 + 109.09 * 3.30 * 0.29 + 895.52 * 3.50 * 0.71 + 520 * 4.20 * 1 + 22.99 * 3.75 * 1 + 0 * 4.05 * 0.86) / (3.45 * 0.43 + 3.30 * 0.29 + 3.50 * 0.71 + 4.20 * 1 + 3.75 * 1 + 4.05 * 0.86) = 318.39004184415325

p2 = (895.52 * 3.50 * 0.71 + 520 * 4.20 * 1 + 400 * 3.45 * 0.43 + 109.09 * 3.30 * 0.29) / max_coefficients = 367.57832688817615

score = 318.39004184415325 * 0.5 + 367.57832688817615 * 0.5 = 342.9841843661647

Rating changes

Show

all results
Date Place Points Reason
2023-07-06 65 341.90 -> 342.98

Kirov Tournament: 43% -> 29%
2023-06-19 117 -> 65 162.41 -> 341.90
2021-02-01 202 -> 117 170.47 -> 162.41
2020-02-01 202 170.47

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 23 2023-06-11 86/88 100% 3.75 RR Money can not buy tenpai Perm
2 520 2022-11-06 37/76 100% 4.20 RR IX Russian Riichi Championship Perm
3 0 2022-06-12 112/112 86% 4.05 RR Moscow Riichi 2022 Moscow
4 896 2022-03-20 8/68 71% 3.50 RR Tenpai can't buy happiness Perm
5 400 2021-11-28 46/76 43% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
6 109 2021-11-06 50/56 29% 3.30 RR Kirov Tournament Kirov
7 216 2019-12-15 88/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
8 286 2019-11-24 46/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
9 185 2019-07-21 23/28 0% 2.30 EMA 6th Prague Riichi Ryuu Iisou 2019 Prague