Kornienko Evgeniy

From Chelyabinsk, Russia

EMA: 15020066

Player page

Common russian riichi rating (CRR)

Rating date May 6, 2024 (latest changes May 6, 2024).

28 place (564.95).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (894.74 * 2.10 * 1 + 253.33 * 4.20 * 0.43 + 925.93 * 2.30 * 1 + 814.81 * 2.30 * 1 + 0) / (2.10 * 1 + 4.20 * 0.43 + 2.30 * 1 + 2.30 * 1 + 1) = 667.2210456288974

p2 = (925.93 * 2.30 * 1 + 894.74 * 2.10 * 1 + 814.81 * 2.30 * 1 + 253.33 * 4.20 * 0.43) / max_coefficients = 462.67737226277364

score = 667.2210456288974 * 0.5 + 462.67737226277364 * 0.5 = 564.9492089458355

Rating changes

Show

all results
Date Place Points Reason
2024-05-06 31 -> 28 558.21 -> 564.95

IX Russian Riichi Championship: 57% -> 43%
2024-04-18 32 -> 31 558.21
2024-03-30 33 -> 32 558.21
2024-03-10 26 -> 33 570.01 -> 558.21
2024-03-06 27 -> 26 553.72 -> 570.01

IX Russian Riichi Championship: 71% -> 57%
2024-02-25 53 -> 27 428.32 -> 553.72

Chasing Kan: 0% -> 100%
2024-02-20 54 -> 53 428.32
2024-02-12 55 -> 54 428.32
2024-01-20 57 -> 55 428.32
2024-01-06 59 -> 57 418.68 -> 428.32

IX Russian Riichi Championship: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 815 2024-02-25 6/28 100% 2.30 CRR Chasing Kan
2 926 2023-11-05 3/28 100% 2.30 CRR Finding Dora
3 895 2023-08-27 3/20 100% 2.10 CRR 13 tiles until tempai
4 253 2022-11-06 57/76 43% 4.20 RR IX Russian Riichi Championship
5 435 2019-06-16 14/24 0% 2.20 RR URAL Mahjong Battle
6 421 2019-03-17 12/20 0% 2.10 RR Spring hope
7 474 2018-03-18 11/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
8 737 2017-12-24 6/20 0% 2.10 EMA Tyumen Riichi Open 2017
9 42 2017-11-12 69/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
10 870 2017-07-30 4/24 0% 2.20 RR Summer EMA rules tournament 2017
11 484 2017-04-16 17/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
12 435 2017-01-29 14/24 0% 2.20 RR The first tournament of 2017
13 217 2015-12-05 19/24 0% 1.80 RR 4 riichi mahjong tournament 2015