Stolbova Anastasiya

From Tyumen, Russia

EMA: 15020037

Player page

Common russian riichi rating (CRR)

Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).

35 place (632.31).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55

p1 = (315.79 * 2.10 * 0.14 + 157.89 * 2.10 * 0.14 + 169.01 * 3.85 * 0.29 + 879.12 * 3.80 * 0.71 + 654.55 * 3 * 0.86 + 296.30 * 2.30 * 1 + 936.51 * 3.85 * 1 + 736.84 * 2.10 * 1) / (2.10 * 0.14 + 2.10 * 0.14 + 3.85 * 0.29 + 3.80 * 0.71 + 3 * 0.86 + 2.30 * 1 + 3.85 * 1 + 2.10 * 1) = 671.5599774609283

p2 = (936.51 * 3.85 * 1 + 879.12 * 3.80 * 0.71 + 654.55 * 3 * 0.86 + 736.84 * 2.10 * 1) / max_coefficients = 593.0668810289388

score = 671.5599774609283 * 0.5 + 593.0668810289388 * 0.5 = 632.3134292449336

Rating changes

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all results
Date Place Points Reason
2020-02-01 35 632.31

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 737 2020-01-05 6/20 100% 2.10 EMA Snow Dragon Tournament
2 937 2019-11-04 5/64 100% 3.85 EMA Aki Shanten 2019
3 296 2019-08-25 20/28 100% 2.30 RR The Green dragon tournament
4 655 2019-01-05 20/56 86% 3.00 EMA Snow Dragon
5 879 2018-11-18 12/92 71% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
6 169 2018-05-01 60/72 29% 3.85 EMA Haru Shanten 2018
7 158 2018-03-18 17/20 14% 2.10 CRR Spring tournament (Ekaterinburg)
8 316 2018-02-24 14/20 14% 2.10 CRR Guard of the tenpai
9 516 2018-01-05 16/32 0% 2.20 RR Russian riichi championship by JPML-B rules
10 316 2017-12-24 14/20 0% 2.10 EMA Tyumen Riichi Open 2017
11 775 2017-11-12 17/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
12 778 2017-06-11 7/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017
13 742 2017-04-16 9/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
14 957 2017-01-29 2/24 0% 2.20 RR The first tournament of 2017
15 86 2017-01-05 33/36 0% 2.50 RR Quick discard 2017
16 533 2016-07-17 8/16 0% 1.60 RR "Legendary player" riichi mahjong tournament 2016
17 258 2016-05-03 24/32 0% 2.40 RR Siberia Cup 2016
18 263 2016-03-13 74/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
19 158 2016-02-07 17/20 0% 1.70 RR "Tiles, doras, 2 renchans"
20 174 2015-12-05 20/24 0% 1.80 RR 4 riichi mahjong tournament 2015
21 842 2015-09-27 4/20 0% 1.70 RR Plitochka
22 467 2015-08-29 9/16 0% 1.60 RR 3 riichi mahjong tournament 2015
23 67 2015-05-16 15/16 0% 1.60 RR 2 autumn riichi mahjong tournament 2015
24 296 2015-02-22 20/28 0% 1.90 RR 2 winter riichi mahjong tournament 2015
25 368 2014-10-25 13/20 0% 1.30 RR Autumn riichi mahjong tournament 2014