Alekseeva Olga

From Moscow, Russia

EMA: 15990342

Player page

Online rating

Rating date June 17, 2023 (latest changes June 17, 2023).

57 place (274.65).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996

p1 = (1000 * 2.50 * 0.14 + 482.76 * 3.25 * 0.43 + 446.81 * 2.60 * 0.43 + 0 + 0) / (2.50 * 0.14 + 3.25 * 0.43 + 2.60 * 0.43 + 1 + 1) = 314.03045701975105

p2 = (482.76 * 3.25 * 0.43 + 446.81 * 2.60 * 0.43 + 1000 * 2.50 * 0.14) / max_coefficients = 235.27364295120094

score = 314.03045701975105 * 0.5 + 235.27364295120094 * 0.5 = 274.65204998547597

Rating changes

Show

Date Place Points Reason
2023-06-17 58 -> 57 274.65
2023-06-15 59 -> 58 274.65
2023-06-12 59 290.30 -> 274.65

Demons of autumn wind: 57% -> 43%

2023-05-25 49 -> 59 339.00 -> 290.30

Demons of spring wind: 29% -> 14%

2023-05-16 48 -> 49 382.21 -> 339.00

Riichi Online Open Team Cup: 14% -> 0%

2023-05-14 47 -> 48 391.24 -> 382.21

Winter Team Fight: 57% -> 43%

2023-05-12 48 -> 47 391.24
2023-04-20 49 -> 48 391.24
2023-04-18 50 -> 49 391.24
2023-04-12 52 -> 50 402.90 -> 391.24

Demons of autumn wind: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 447 2021-12-12 27/48 43% 2.60 ONLINE Demons of autumn wind
2 483 2021-11-14 46/88 43% 3.25 ONLINE Winter Team Fight
3 1000 2021-07-25 1/44 14% 2.50 ONLINE Demons of spring wind
4 515 2021-05-16 51/104 0% 3.45 ONLINE Riichi Online Open Team Cup
5 910 2021-01-10 7/68 0% 3.00 ONLINE Winter Online Tournament
6 26 2020-12-20 39/40 0% 2.60 ONLINE Demons of winter wind
7 895 2020-09-27 3/20 0% 1.90 ONLINE IORMC Qualifiers 2020
8 817 2020-06-14 14/72 0% 3.05 ONLINE Summer Tournament
9 22 2020-05-24 133/136 0% 3.69 ONLINE Riichi Online Open Team Cup
10 944 2020-05-10 7/108 0% 3.50 ONLINE Spring tournament
11 755 2020-04-12 35/140 0% 3.70 ONLINE Corona go away
12 783 2020-02-16 32/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
13 316 2019-09-29 14/20 0% 1.90 ONLINE IORMC Qualifiers 2019
14 952 2019-02-17 5/84 0% 3.20 ONLINE Riichi Online Open Team Cup
15 913 2018-09-30 3/24 0% 2.00 ONLINE IORMC Qualifiers 2018
16 814 2018-07-01 12/60 0% 2.90 ONLINE Summer online tournament 2018
17 980 2018-04-08 2/52 0% 2.70 ONLINE Spring online tournament 2018