Kornienko Evgeniy

From Chelyabinsk, Russia

EMA: 15020066

Player page

Common russian riichi rating (CRR)

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

161 place (290.26).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35

p1 = (894.74 * 2.10 * 0.14 + 925.93 * 2.30 * 0.29 + 814.81 * 2.30 * 0.57 + 364.49 * 4.60 * 0.71 + 255.32 * 2.80 * 1 + 253.16 * 3.65 * 1 + 387.10 * 2.40 * 1 + 14.93 * 4.10 * 1) / (2.10 * 0.14 + 2.30 * 0.29 + 2.30 * 0.57 + 4.60 * 0.71 + 2.80 * 1 + 3.65 * 1 + 2.40 * 1 + 4.10 * 1) = 312.0174850868851

p2 = (364.49 * 4.60 * 0.71 + 814.81 * 2.30 * 0.57 + 387.10 * 2.40 * 1 + 253.16 * 3.65 * 1) / max_coefficients = 268.50488599348535

score = 312.0174850868851 * 0.5 + 268.50488599348535 * 0.5 = 290.26118554018524

Rating changes

Show

all results
Date Place Points Reason
2025-07-12 157 -> 161 296.30 -> 290.26

X Russian Championship: 86% -> 71%
2025-07-05 155 -> 157 301.46 -> 296.30

Finding Dora: 43% -> 29%
2025-07-03 156 -> 155 301.46
2025-06-27 153 -> 156 305.78 -> 301.46

13 tiles until tempai: 29% -> 14%
2025-06-25 151 -> 153 318.28 -> 305.78

Chasing Kan: 71% -> 57%
2025-06-15 125 -> 151 364.34 -> 318.28

13 bloody tiles: 0% -> 100%
2025-06-14 123 -> 125 364.34
2025-06-11 125 -> 123 364.34
2025-06-08 124 -> 125 364.34
2025-05-30 125 -> 124 364.34

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 15 2025-06-15 67/68 100% 4.10 RR 13 bloody tiles Perm
2 387 2025-03-02 20/32 100% 2.40 RR Riichi Maslenitsa (shrovetide) Yekaterinburg
3 253 2024-08-04 60/80 100% 3.65 RR Riichi over Volga Samara
4 255 2024-07-14 36/48 100% 2.80 RR Guardian of the Winds Yekaterinburg
5 364 2024-05-12 69/108 71% 4.60 RR X Russian Championship Perm
6 815 2024-02-25 6/28 57% 2.30 CRR Chasing Kan Yekaterinburg
7 926 2023-11-05 3/28 29% 2.30 CRR Finding Dora Yekaterinburg
8 895 2023-08-27 3/20 14% 2.10 CRR 13 tiles until tempai Yekaterinburg
9 253 2022-11-06 57/76 0% 4.20 RR IX Russian Riichi Championship Perm
10 435 2019-06-16 14/24 0% 2.20 RR URAL Mahjong Battle Yekaterinburg
11 421 2019-03-17 12/20 0% 2.10 RR Spring hope Yekaterinburg
12 474 2018-03-18 11/20 0% 2.10 CRR Spring tournament (Ekaterinburg) Yekaterinburg
13 737 2017-12-24 6/20 0% 2.10 EMA Tyumen Riichi Open 2017 Tyumen
14 42 2017-11-12 69/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
15 870 2017-07-30 4/24 0% 2.20 RR Summer EMA rules tournament 2017 Yekaterinburg
16 484 2017-04-16 17/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017 Chelyabinsk
17 435 2017-01-29 14/24 0% 2.20 RR The first tournament of 2017 Yekaterinburg
18 217 2015-12-05 19/24 0% 1.80 RR 4 riichi mahjong tournament 2015 Yekaterinburg