Kinzibaev Ernest

From Ufa, Russia

EMA: 15020041

Player page

Internal rating (RR)

Rating date May 12, 2024 (latest changes May 12, 2024).

47 place (464.31).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (346.67 * 4.20 * 0.43 + 827.59 * 3.75 * 1 + 560.75 * 4.60 * 1 + 0 + 0) / (4.20 * 0.43 + 3.75 * 1 + 4.60 * 1 + 1 + 1) = 519.0837621356826

p2 = (827.59 * 3.75 * 1 + 560.75 * 4.60 * 1 + 346.67 * 4.20 * 0.43) / max_coefficients = 409.5409090909091

score = 519.0837621356826 * 0.5 + 409.5409090909091 * 0.5 = 464.3123356132959

Rating changes

Show

all results
Date Place Points Reason
2024-05-12 58 -> 47 362.46 -> 464.31

X Russian Championship: 0% -> 100%
2024-05-06 56 -> 58 364.12 -> 362.46

IX Russian Riichi Championship: 57% -> 43%
2024-04-12 57 -> 56 364.12
2024-03-30 55 -> 57 364.12
2024-03-20 57 -> 55 364.12
2024-03-10 49 -> 57 389.08 -> 364.12
2024-03-06 48 -> 49 386.48 -> 389.08

IX Russian Riichi Championship: 71% -> 57%
2024-02-12 48 378.41 -> 386.48
2024-01-20 49 -> 48 378.41
2024-01-06 53 -> 49 376.48 -> 378.41

IX Russian Riichi Championship: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 561 2024-05-12 48/108 100% 4.60 RR X Russian Championship
2 828 2023-06-11 16/88 100% 3.75 RR Money can not buy tenpai
3 347 2022-11-06 50/76 43% 4.20 RR IX Russian Riichi Championship
4 764 2021-11-06 14/56 0% 3.30 RR Kirov Tournament
5 103 2020-03-08 36/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
6 670 2018-11-18 31/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
7 667 2018-08-11 10/28 0% 1.70 RR Natsu Shanten 2018
8 634 2017-11-12 27/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
9 323 2017-06-03 22/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
10 519 2017-03-25 14/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017