Rozhkova Anastasiya

From Moscow, Russia

EMA: 15990371

Player page

Internal rating (RR)

Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).

27 place (603.99).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998

p1 = (853.33 * 4.20 * 0.29 + 542.06 * 4 * 1 + 551.40 * 4.60 * 1 + 734.18 * 3.65 * 1 + 588.24 * 3.05 * 1 + 578.95 * 3.85 * 1) / (4.20 * 0.29 + 4 * 1 + 4.60 * 1 + 3.65 * 1 + 3.05 * 1 + 3.85 * 1) = 610.8833736119122

p2 = (734.18 * 3.65 * 1 + 551.40 * 4.60 * 1 + 578.95 * 3.85 * 1 + 542.06 * 4 * 1) / max_coefficients = 597.1037267080745

score = 610.8833736119122 * 0.5 + 597.1037267080745 * 0.5 = 603.9935501599934

Rating changes

Show

all results
Date Place Points Reason
2024-09-01 24 -> 27 609.12 -> 603.99

SPB Riichi Open 2024: 0% -> 100%
2024-08-11 25 -> 24 605.94 -> 609.12
2024-08-04 37 -> 25 524.63 -> 605.94

Riichi over Volga: 0% -> 100%
2024-07-14 33 -> 37 524.63
2024-07-06 30 -> 33 548.30 -> 524.63

IX Russian Riichi Championship: 43% -> 29%
2024-06-11 29 -> 30 553.38 -> 548.30
2024-06-09 45 -> 29 475.88 -> 553.38

Agari Summer Tournament 2024: 0% -> 100%
2024-05-12 55 -> 45 381.57 -> 475.88

X Russian Championship: 0% -> 100%
2024-05-06 46 -> 55 410.59 -> 381.57

IX Russian Riichi Championship: 57% -> 43%
2024-04-12 47 -> 46 411.31 -> 410.59

Moscow Riichi 2022: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 579 2024-09-01 41/96 100% 3.85 RR SPB Riichi Open 2024
2 734 2024-08-04 22/80 100% 3.65 RR Riichi over Volga
3 588 2024-06-09 22/52 100% 3.05 RR Agari Summer Tournament 2024
4 551 2024-05-12 49/108 100% 4.60 RR X Russian Championship
5 542 2023-09-03 50/108 100% 4.00 RR SPB Riichi Open 2023
6 853 2022-11-06 12/76 29% 4.20 RR IX Russian Riichi Championship
7 297 2022-06-12 79/112 0% 4.05 RR Moscow Riichi 2022
8 537 2022-03-20 32/68 0% 3.50 RR Tenpai can't buy happiness
9 362 2021-12-19 31/48 0% 3.10 RR Agari team tournament
10 867 2021-11-28 11/76 0% 3.45 RR Saint Petersburg Open 2021
11 516 2020-01-26 16/32 0% 2.70 RR The last chance: back to 2019
12 955 2019-12-15 6/112 0% 4.05 EMA VIII Russian Riichi Championship
13 619 2019-11-24 25/64 0% 3.45 EMA Saint Petersburg Open 2019
14 619 2019-11-04 25/64 0% 3.85 EMA Aki Shanten 2019
15 314 2019-07-21 25/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
16 769 2019-06-02 10/40 0% 2.90 RR Summer Cup 2019
17 398 2019-05-04 51/84 0% 4.20 EMA Haru Shanten 2019
18 511 2019-01-13 24/48 0% 3.10 RR Agari team tournament 2019
19 176 2018-11-18 76/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"