Aleshina Anastasiya
From Kirov, Russia
EMA: 15990464
Common russian riichi rating (CRR)
Rating date Jan. 28, 2023 (latest changes Jan. 28, 2023).
134 place (39.32).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 2.80 * 1) = 14.55
p1 = (66.67 * 1.20 * 1 + 18.18 * 3.30 * 0.71 + 200 * 1.20 * 1 + 0 + 0) / (1.20 * 1 + 3.30 * 0.71 + 1.20 * 1 + 1 + 1) = 53.69983676646653
p2 = (200 * 1.20 * 1 + 66.67 * 1.20 * 1 + 18.18 * 3.30 * 0.71) / max_coefficients = 24.938831615120275
score = 53.69983676646653 * 0.5 + 24.938831615120275 * 0.5 = 39.319334190793406
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-28 | 134 | 39.19 -> 39.32 | |
2023-01-14 | 131 -> 134 | 39.19 | |
2023-01-06 | 131 | 38.32 -> 39.19 |
Kirov Tournament: 86% -> 71% |
2023-01-03 | 135 -> 131 | 38.32 | |
2022-12-19 | 135 | 38.20 -> 38.32 | |
2022-12-18 | 132 -> 135 | 38.20 | |
2022-12-03 | 179 -> 132 | 35.91 -> 38.20 | |
2021-02-01 | 216 -> 179 | 182.59 -> 35.91 | |
2020-02-01 | 216 | 182.59 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 200 |
|
13/16 | 100% | 1.20 | CRR | I still can declare riichi |
2 | 67 |
|
15/16 | 100% | 1.20 | CRR | Vyatka rooster |
3 | 18 |
|
55/56 | 71% | 3.30 | RR | Kirov Tournament |
4 | 26 |
|
39/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
5 | 609 |
|
10/24 | 0% | 2.50 | RR | Toi-Toi-man Tournament |
6 | 130 |
|
21/24 | 0% | 1.40 | RR | Seven ryanmens |
7 | 600 |
|
7/16 | 0% | 1.20 | RR | Yakuman in discard |
8 | 400 |
|
10/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
9 | 467 |
|
9/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 |
10 | 273 |
|
9/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 |