Velikoredchanina Elena

From Kirov, Russia

EMA: 15990337

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Internal rating (RR)

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

126 place (226.45).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (264.37 * 3.75 * 0.57 + 280.37 * 4.60 * 1 + 354.43 * 3.65 * 1 + 0 + 0) / (3.75 * 0.57 + 4.60 * 1 + 3.65 * 1 + 1 + 1) = 254.1695749530976

p2 = (354.43 * 3.65 * 1 + 280.37 * 4.60 * 1 + 264.37 * 3.75 * 0.57) / max_coefficients = 198.7293375394322

score = 254.1695749530976 * 0.5 + 198.7293375394322 * 0.5 = 226.4494562462649

Rating changes

Show

all results
Date Place Points Reason
2024-11-06 130 -> 126 237.72 -> 226.45

IX Russian Riichi Championship: 14% -> 0%
2024-11-03 132 -> 130 237.72
2024-10-13 123 -> 132 239.84 -> 237.72
2024-10-11 123 244.27 -> 239.84

Money can not buy tenpai: 71% -> 57%
2024-09-06 123 244.84 -> 244.27

IX Russian Riichi Championship: 29% -> 14%
2024-09-03 124 -> 123 240.85 -> 244.84
2024-09-01 110 -> 124 246.51 -> 240.85
2024-08-11 110 249.86 -> 246.51

Money can not buy tenpai: 86% -> 71%
2024-08-04 120 -> 110 184.26 -> 249.86

Riichi over Volga: 0% -> 100%
2024-07-14 115 -> 120 184.26

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 354 2024-08-04 52/80 100% 3.65 RR Riichi over Volga
2 280 2024-05-12 78/108 100% 4.60 RR X Russian Championship
3 264 2023-06-11 65/88 57% 3.75 RR Money can not buy tenpai
4 160 2022-11-06 64/76 0% 4.20 RR IX Russian Riichi Championship
5 134 2022-03-20 59/68 0% 3.50 RR Tenpai can't buy happiness
6 745 2021-11-06 15/56 0% 3.30 RR Kirov Tournament
7 846 2020-03-08 7/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
8 37 2019-09-08 27/28 0% 2.60 RR And yet the sinner collects tanyao
9 174 2019-03-09 20/24 0% 2.50 RR Toi-Toi-man Tournament
10 652 2018-07-28 9/24 0% 1.40 RR Seven ryanmens
11 67 2018-01-05 15/16 0% 1.20 RR Yakuman in discard
12 352 2017-11-12 47/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
13 867 2017-10-07 3/16 0% 1.20 RR Crouching Peacock, Hidden Dragon 2017
14 267 2017-07-08 12/16 0% 1.00 RR Third riichi mahjong tournament, Kirov 2017