Aleshina Anastasiya

From Kirov, Russia

EMA: 15990464

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Common russian riichi rating (CRR)

Rating date July 5, 2023 (latest changes July 5, 2023).

161 place (41.37).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 2.80 * 1) = 14.221255

p1 = (18.18 * 3.30 * 0.43 + 66.67 * 1.20 * 0.86 + 200 * 1.20 * 1 + 0 + 0) / (3.30 * 0.43 + 1.20 * 0.86 + 1.20 * 1 + 1 + 1) = 59.24081589253752

p2 = (200 * 1.20 * 1 + 66.67 * 1.20 * 0.86 + 18.18 * 3.30 * 0.43) / max_coefficients = 23.506364241411884

score = 59.24081589253752 * 0.5 + 23.506364241411884 * 0.5 = 41.3735900669747

Rating changes

Show

all results
Date Place Points Reason
2023-07-03 163 -> 161 41.88 -> 41.37

Vyatka rooster: 100% -> 86%
2023-06-12 163 41.41 -> 41.88
2023-06-11 146 -> 163 42.49 -> 41.41
2023-05-20 146 42.03 -> 42.49
2023-05-06 146 40.79 -> 42.03

Kirov Tournament: 57% -> 43%
2023-05-01 145 -> 146 40.79
2023-04-22 143 -> 145 40.79
2023-03-20 143 40.36 -> 40.79
2023-03-06 143 39.32 -> 40.36

Kirov Tournament: 71% -> 57%
2023-02-25 134 -> 143 39.32

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 200 2022-08-20 13/16 100% 1.20 CRR I still can declare riichi
2 67 2022-07-03 15/16 86% 1.20 CRR Vyatka rooster
3 18 2021-11-06 55/56 43% 3.30 RR Kirov Tournament
4 26 2020-03-08 39/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
5 609 2019-03-09 10/24 0% 2.50 RR Toi-Toi-man Tournament
6 130 2018-07-28 21/24 0% 1.40 RR Seven ryanmens
7 600 2018-01-05 7/16 0% 1.20 RR Yakuman in discard
8 400 2017-10-07 10/16 0% 1.20 RR Crouching Peacock, Hidden Dragon 2017
9 467 2017-07-08 9/16 0% 1.00 RR Third riichi mahjong tournament, Kirov 2017
10 273 2017-04-09 9/12 0% 0.90 CRR Second riichi mahjong tournament, Kirov 2017