Kinzibaev Ernest

From Ufa, Russia

EMA: 15020041

Player page

Internal rating (RR)

Rating date Sept. 12, 2025 (latest changes Sept. 12, 2025).

116 place (354.89).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (560.75 * 4.60 * 0.57 + 656.72 * 4.10 * 1 + 0 + 0 + 0) / (4.60 * 0.57 + 4.10 * 1 + 1 + 1 + 1) = 428.27318665685357

p2 = (656.72 * 4.10 * 1 + 560.75 * 4.60 * 0.57) / max_coefficients = 281.51554054054054

score = 428.27318665685357 * 0.5 + 281.51554054054054 * 0.5 = 354.89436359869705

Rating changes

Show

all results
Date Place Points Reason
2025-09-12 115 -> 116 371.54 -> 354.89

X Russian Championship: 71% -> 57%
2025-09-10 116 -> 115 371.54
2025-09-03 117 -> 116 371.54
2025-09-01 120 -> 117 367.51 -> 371.54
2025-08-31 113 -> 120 367.51
2025-08-04 114 -> 113 366.05 -> 367.51
2025-08-03 113 -> 114 366.05
2025-07-14 114 -> 113 366.05
2025-07-13 110 -> 114 366.05
2025-07-12 106 -> 110 378.75 -> 366.05

X Russian Championship: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 657 2025-06-15 24/68 100% 4.10 RR 13 bloody tiles Perm
2 561 2024-05-12 48/108 57% 4.60 RR X Russian Championship Perm
3 828 2023-06-11 16/88 0% 3.75 RR Money can not buy tenpai Perm
4 347 2022-11-06 50/76 0% 4.20 RR IX Russian Riichi Championship Perm
5 764 2021-11-06 14/56 0% 3.30 RR Kirov Tournament Kirov
6 103 2020-03-08 36/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
7 670 2018-11-18 31/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
8 667 2018-08-11 10/28 0% 1.70 RR Natsu Shanten 2018 Perm
9 634 2017-11-12 27/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
10 323 2017-06-03 22/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017 Perm
11 519 2017-03-25 14/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017 Perm