Rozhkova Anastasiya

From Moscow, Russia

EMA: 15990371

Player page

Common russian riichi rating (CRR)

Rating date May 12, 2024 (latest changes May 12, 2024).

28 place (601.72).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (297.30 * 4.05 * 0.14 + 853.33 * 4.20 * 0.43 + 542.06 * 4 * 1 + 846.15 * 2.90 * 1 + 551.40 * 4.60 * 1) / (4.05 * 0.14 + 4.20 * 0.43 + 4 * 1 + 2.90 * 1 + 4.60 * 1) = 638.862039511156

p2 = (551.40 * 4.60 * 1 + 846.15 * 2.90 * 1 + 542.06 * 4 * 1 + 853.33 * 4.20 * 0.43) / max_coefficients = 564.5857142857143

score = 638.862039511156 * 0.5 + 564.5857142857143 * 0.5 = 601.7238768984352

Rating changes

Show

all results
Date Place Points Reason
2024-05-12 33 -> 28 538.95 -> 601.72

X Russian Championship: 0% -> 100%
2024-05-06 27 -> 33 564.18 -> 538.95

IX Russian Riichi Championship: 57% -> 43%
2024-04-18 29 -> 27 564.18
2024-04-12 31 -> 29 562.09 -> 564.18

Moscow Riichi 2022: 29% -> 14%
2024-03-30 32 -> 31 562.09
2024-03-20 21 -> 32 588.31 -> 562.09

Tenpai can't buy happiness: 14% -> 0%
2024-03-10 19 -> 21 601.06 -> 588.31
2024-03-06 14 -> 19 612.91 -> 601.06

IX Russian Riichi Championship: 71% -> 57%
2024-02-18 17 -> 14 612.91
2024-02-12 18 -> 17 610.22 -> 612.91

Moscow Riichi 2022: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 551 2024-05-12 49/108 100% 4.60 RR X Russian Championship
2 846 2023-11-26 7/40 100% 2.90 CRR Autumn Agari tournament
3 542 2023-09-03 50/108 100% 4.00 RR SPB Riichi Open 2023
4 853 2022-11-06 12/76 43% 4.20 RR IX Russian Riichi Championship
5 297 2022-06-12 79/112 14% 4.05 RR Moscow Riichi 2022
6 537 2022-03-20 32/68 0% 3.50 RR Tenpai can't buy happiness
7 362 2021-12-19 31/48 0% 3.10 RR Agari team tournament
8 867 2021-11-28 11/76 0% 3.45 RR Saint Petersburg Open 2021
9 516 2020-01-26 16/32 0% 2.70 RR The last chance: back to 2019
10 955 2019-12-15 6/112 0% 4.05 EMA VIII Russian Riichi Championship
11 619 2019-11-24 25/64 0% 3.45 EMA Saint Petersburg Open 2019
12 619 2019-11-04 25/64 0% 3.85 EMA Aki Shanten 2019
13 314 2019-07-21 25/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
14 769 2019-06-02 10/40 0% 2.90 RR Summer Cup 2019
15 398 2019-05-04 51/84 0% 4.20 EMA Haru Shanten 2019
16 511 2019-01-13 24/48 0% 3.10 RR Agari team tournament 2019
17 176 2018-11-18 76/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"