Velikoredchanina Elena
From Kirov, Russia
EMA: 15990337
Common russian riichi rating (CRR)
Rating date Oct. 23, 2022 (latest changes Oct. 23, 2022).
78 place (251.95).
how we calculated rating score
max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3
p1 = (745.45 * 3.30 * 1 + 134.33 * 3.50 * 1 + 0 + 0 + 0) / (3.30 * 1 + 3.50 * 1 + 1 + 1 + 1) = 298.9948979591837
p2 = (745.45 * 3.30 * 1 + 134.33 * 3.50 * 1) / max_coefficients = 204.9055944055944
score = 298.9948979591837 * 0.5 + 204.9055944055944 * 0.5 = 251.95024618238904
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-10-14 | 84 -> 78 | 301.60 -> 251.95 | |
2021-02-01 | 259 -> 84 | 89.56 -> 301.60 | |
2020-02-01 | 259 | 89.56 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 134 |
|
59/68 | 100% | 3.50 | RR | Tenpai can't buy happiness |
2 | 745 |
|
15/56 | 100% | 3.30 | RR | Kirov Tournament |
3 | 846 |
|
7/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
4 | 37 |
|
27/28 | 0% | 2.60 | RR | And yet the sinner collects tanyao |
5 | 174 |
|
20/24 | 0% | 2.50 | RR | Toi-Toi-man Tournament |
6 | 652 |
|
9/24 | 0% | 1.40 | RR | Seven ryanmens |
7 | 67 |
|
15/16 | 0% | 1.20 | RR | Yakuman in discard |
8 | 352 |
|
47/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
9 | 867 |
|
3/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
10 | 267 |
|
12/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 |
11 | 182 |
|
10/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 |