Alekseeva Olga

From Moscow, Russia

EMA: 15990342

Player page

Internal rating (RR)

Rating date June 9, 2024 (latest changes June 9, 2024).

101 place (272.52).

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

p1 = (579.44 * 4 * 1 + 352.94 * 3.05 * 1 + 98.04 * 3.05 * 1 + 0 + 0) / (4 * 1 + 3.05 * 1 + 3.05 * 1 + 1 + 1) = 305.22727272727275

p2 = (579.44 * 4 * 1 + 352.94 * 3.05 * 1 + 98.04 * 3.05 * 1) / max_coefficients = 239.8214285714286

score = 305.22727272727275 * 0.5 + 239.8214285714286 * 0.5 = 272.5243506493507

Rating changes

Show

all results
Date Place Points Reason
2024-06-09 103 -> 101 215.15 -> 272.52

Agari Summer Tournament 2024: 0% -> 100%
2024-05-12 82 -> 103 231.61 -> 215.15
2024-05-06 86 -> 82 229.31 -> 231.61
2024-04-12 88 -> 86 229.31
2024-03-30 80 -> 88 229.31
2024-03-20 87 -> 80 229.31
2024-03-10 85 -> 87 261.15 -> 229.31

Agari Spring Tournament 2024: 0% -> 100%
2023-12-12 88 -> 85 257.14 -> 261.15
2023-11-28 78 -> 88 312.89 -> 257.14

Saint Petersburg Open 2021: 14% -> 0%
2023-11-06 69 -> 78 361.45 -> 312.89

Kirov Tournament: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 353 2024-06-09 34/52 100% 3.05 RR Agari Summer Tournament 2024 Moscow
2 98 2024-03-10 47/52 100% 3.05 RR Agari Spring Tournament 2024 Moscow
3 579 2023-09-03 46/108 100% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
4 362 2021-12-19 31/48 0% 3.10 RR Agari team tournament Moscow
5 813 2021-11-28 15/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
6 673 2021-11-06 19/56 0% 3.30 RR Kirov Tournament Kirov
7 641 2020-03-08 15/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
8 432 2019-12-15 64/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
9 873 2019-11-24 9/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
10 349 2019-11-04 42/64 0% 3.85 EMA Aki Shanten 2019 Perm
11 977 2019-10-20 2/44 0% 2.70 EMA Minsk Midori open 2019 Minsk
12 538 2019-06-02 19/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
13 976 2019-05-04 3/84 0% 4.20 EMA Haru Shanten 2019 Perm
14 574 2019-01-13 21/48 0% 3.10 RR Agari team tournament 2019 Moscow
15 667 2018-12-23 14/40 0% 2.90 RR North Cup 2018 Saint Petersburg
16 762 2018-12-16 16/64 0% 3.45 EMA White Dragon Tournament Moscow
17 659 2018-11-18 32/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
18 806 2018-10-28 7/32 0% 2.70 EMA Tsukimi 2018 Vologda
19 486 2018-08-26 19/36 0% 2.50 EMA Finnish Riichi Open 2018 Finland
20 817 2018-06-11 14/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
21 690 2018-05-01 23/72 0% 3.85 EMA Haru Shanten 2018 Perm
22 129 2018-03-04 28/32 0% 2.70 RR East Cup 2018 Saint Petersburg
23 277 2017-12-11 61/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
24 513 2017-10-01 20/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
25 821 2017-06-03 8/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
26 774 2016-10-16 8/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
27 391 2016-07-03 15/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg
28 839 2016-03-27 6/32 0% 1.60 RR Tournament of 4 winds. East cup 2016 Saint Petersburg
29 455 2016-03-13 55/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
30 333 2015-12-06 11/16 0% 2.00 RR Two-day tournament of Saint Petersburg riichi mahjong league Saint Petersburg
31 737 2015-11-15 6/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league Saint Petersburg