Aleshina Anastasiya
From Kirov, Russia
EMA: 15990464
Common russian riichi rating (CRR)
Rating date Nov. 8, 2023 (latest changes Nov. 8, 2023).
196 place (31.57).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002
p1 = (66.67 * 1.20 * 0.57 + 200 * 1.20 * 0.71 + 0 + 0 + 0) / (1.20 * 0.57 + 1.20 * 0.71 + 1 + 1 + 1) = 47.798293578466335
p2 = (200 * 1.20 * 0.71 + 66.67 * 1.20 * 0.57) / max_coefficients = 15.345778250182686
score = 47.798293578466335 * 0.5 + 15.345778250182686 * 0.5 = 31.57203591432451
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 175 -> 196 | 35.91 -> 31.57 |
Kirov Tournament: 14% -> 0% |
| 2021-02-01 | 212 -> 175 | 182.59 -> 35.91 | |
| 2020-02-01 | 212 | 182.59 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 200 |
|
13/16 | 71% | 1.20 | CRR | I still can declare riichi | Kirov | |
| 2 | 67 |
|
15/16 | 57% | 1.20 | CRR | Vyatka rooster | Kirov | |
| 3 | 18 |
|
55/56 | 0% | 3.30 | RR | Kirov Tournament | Kirov | |
| 4 | 26 |
|
39/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai | Kirov | |
| 5 | 609 |
|
10/24 | 0% | 2.50 | RR | Toi-Toi-man Tournament | Kirov | |
| 6 | 130 |
|
21/24 | 0% | 1.40 | RR | Seven ryanmens | Kirov | |
| 7 | 600 |
|
7/16 | 0% | 1.20 | RR | Yakuman in discard | Kirov | |
| 8 | 400 |
|
10/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 | Kirov | |
| 9 | 467 |
|
9/16 | 0% | 1.00 | RR | Third riichi mahjong tournament, Kirov 2017 | Kirov | |
| 10 | 273 |
|
9/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 | Kirov |