Maksimova Natalya

Russian Champion 2024

From Saint Petersburg, Russia

EMA: 15020074

Player page

Common russian riichi rating (CRR)

Rating date April 17, 2024 (latest changes April 17, 2024).

19 place (611.79).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (684.68 * 4.05 * 0.14 + 1000 * 1.80 * 0.43 + 240 * 4.20 * 0.57 + 608.70 * 2.80 * 0.71 + 612.90 * 1.80 * 0.86 + 521.74 * 1.40 * 1 + 770.11 * 3.75 * 1 + 850.47 * 4 * 1 + 294.12 * 3.05 * 1) / (4.05 * 0.14 + 1.80 * 0.43 + 4.20 * 0.57 + 2.80 * 0.71 + 1.80 * 0.86 + 1.40 * 1 + 3.75 * 1 + 4 * 1 + 3.05 * 1) = 606.5785406756553

p2 = (850.47 * 4 * 1 + 770.11 * 3.75 * 1 + 608.70 * 2.80 * 0.71 + 612.90 * 1.80 * 0.86) / max_coefficients = 616.9919708029196

score = 606.5785406756553 * 0.5 + 616.9919708029196 * 0.5 = 611.7852557392874

Rating changes

Show

all results
Date Place Points Reason
2024-04-12 19 612.91 -> 611.79

Moscow Riichi 2022: 29% -> 14%
2024-03-30 15 -> 19 612.91
2024-03-20 14 -> 15 638.86 -> 612.91

Tenpai can't buy happiness: 14% -> 0%
2024-03-10 9 -> 14 654.22 -> 638.86

Agari Spring Tournament 2024: 0% -> 100%
2024-03-06 11 -> 9 633.02 -> 654.22

IX Russian Riichi Championship: 71% -> 57%
2024-02-27 11 638.53 -> 633.02

Sun tournament: 57% -> 43%
2024-02-25 10 -> 11 640.99 -> 638.53

Earth cup: 100% -> 86%
2024-02-18 7 -> 10 649.46 -> 640.99

Meeting in the billiard room: 86% -> 71%
2024-02-12 9 -> 7 653.09 -> 649.46

Moscow Riichi 2022: 43% -> 29%
2024-01-20 9 651.31 -> 653.09

Tenpai can't buy happiness: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 294 2024-03-10 37/52 100% 3.05 RR Agari Spring Tournament 2024
2 850 2023-09-03 17/108 100% 4.00 RR SPB Riichi Open 2023
3 770 2023-06-11 21/88 100% 3.75 RR Money can not buy tenpai
4 522 2023-04-22 12/24 100% 1.40 CRR Fire cup 2023
5 613 2023-02-25 13/32 86% 1.80 CRR Earth cup
6 609 2022-12-18 10/24 71% 2.80 CRR Meeting in the billiard room
7 240 2022-11-06 58/76 57% 4.20 RR IX Russian Riichi Championship
8 1000 2022-08-27 1/40 43% 1.80 CRR Sun tournament
9 685 2022-06-12 36/112 14% 4.05 RR Moscow Riichi 2022
10 507 2022-03-20 34/68 0% 3.50 RR Tenpai can't buy happiness
11 667 2021-11-28 26/76 0% 3.45 RR Saint Petersburg Open 2021
12 545 2021-11-06 26/56 0% 3.30 RR Kirov Tournament
13 692 2020-03-08 13/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
14 419 2020-01-26 19/32 0% 2.70 RR The last chance: back to 2019
15 468 2019-12-15 60/112 0% 4.05 EMA VIII Russian Riichi Championship
16 762 2019-11-24 16/64 0% 3.45 EMA Saint Petersburg Open 2019
17 667 2019-11-04 22/64 0% 3.85 EMA Aki Shanten 2019
18 222 2019-09-08 22/28 0% 2.60 RR And yet the sinner collects tanyao
19 86 2019-07-21 33/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
20 892 2019-05-04 10/84 0% 4.20 EMA Haru Shanten 2019
21 270 2018-12-16 47/64 0% 3.45 EMA White Dragon Tournament
22 703 2018-11-18 28/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
23 903 2018-10-28 4/32 0% 2.70 EMA Tsukimi 2018
24 511 2018-08-19 24/48 0% 3.10 RR Moscow Riichi Open 2018
25 963 2018-08-11 2/28 0% 1.70 RR Natsu Shanten 2018
26 296 2018-05-01 51/72 0% 3.85 EMA Haru Shanten 2018
27 368 2018-03-18 13/20 0% 2.10 CRR Spring tournament (Ekaterinburg)
28 474 2017-12-24 11/20 0% 2.10 EMA Tyumen Riichi Open 2017
29 826 2017-07-30 5/24 0% 2.20 RR Summer EMA rules tournament 2017
30 343 2017-07-09 24/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
31 889 2017-06-11 4/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017
32 710 2017-06-03 10/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
33 903 2017-04-16 4/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
34 852 2017-03-25 5/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017
35 870 2017-01-29 4/24 0% 2.20 RR The first tournament of 2017