Alekseeva Olga
From Moscow, Russia
EMA: 15990342
Online rating
Rating date Nov. 16, 2022 (latest changes Nov. 16, 2022).
38 place (550.69).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.86 + 2.60 * 1) = 8.185575
p1 = (25.64 * 2.60 * 0.14 + 482.76 * 3.25 * 0.86 + 446.81 * 2.60 * 1 + 910.45 * 3 * 0.14 + 514.56 * 3.45 * 0.43 + 1000 * 2.50 * 0.71) / (2.60 * 0.14 + 3.25 * 0.86 + 2.60 * 1 + 3 * 0.14 + 3.45 * 0.43 + 2.50 * 0.71) = 577.0142223976442
p2 = (1000 * 2.50 * 0.71 + 482.76 * 3.25 * 0.86 + 446.81 * 2.60 * 1) / max_coefficients = 524.3626745830318
score = 577.0142223976442 * 0.5 + 524.3626745830318 * 0.5 = 550.688448490338
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-16 | 39 -> 38 | 549.14 -> 550.69 |
Riichi Online Open Team Cup: 57% -> 43% |
| 2022-11-14 | 41 -> 39 | 545.99 -> 549.14 |
Winter Team Fight: 100% -> 86% |
| 2022-11-12 | 42 -> 41 | 545.99 | |
| 2022-11-10 | 39 -> 42 | 552.72 -> 545.99 |
Winter Online Tournament: 29% -> 14% |
| 2022-11-07 | 38 -> 39 | 552.72 | |
| 2022-11-01 | 41 -> 38 | 552.72 | |
| 2022-10-20 | 46 -> 41 | 543.49 -> 552.72 |
Demons of winter wind: 29% -> 14% |
| 2022-10-17 | 45 -> 46 | 543.49 | |
| 2022-10-15 | 46 -> 45 | 543.49 | |
| 2022-10-13 | 47 -> 46 | 543.49 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 447 |
|
27/48 | 100% | 2.60 | ONLINE | Demons of autumn wind |
| 2 | 483 |
|
46/88 | 86% | 3.25 | ONLINE | Winter Team Fight |
| 3 | 1000 |
|
1/44 | 71% | 2.50 | ONLINE | Demons of spring wind |
| 4 | 515 |
|
51/104 | 43% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 5 | 910 |
|
7/68 | 14% | 3.00 | ONLINE | Winter Online Tournament |
| 6 | 26 |
|
39/40 | 14% | 2.60 | ONLINE | Demons of winter wind |
| 7 | 895 |
|
3/20 | 0% | 1.90 | ONLINE | IORMC Qualifiers 2020 |
| 8 | 817 |
|
14/72 | 0% | 3.05 | ONLINE | Summer Tournament |
| 9 | 22 |
|
133/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 10 | 944 |
|
7/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 11 | 755 |
|
35/140 | 0% | 3.70 | ONLINE | Corona go away |
| 12 | 783 |
|
32/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 13 | 316 |
|
14/20 | 0% | 1.90 | ONLINE | IORMC Qualifiers 2019 |
| 14 | 952 |
|
5/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 15 | 913 |
|
3/24 | 0% | 2.00 | ONLINE | IORMC Qualifiers 2018 |
| 16 | 814 |
|
12/60 | 0% | 2.90 | ONLINE | Summer online tournament 2018 |
| 17 | 980 |
|
2/52 | 0% | 2.70 | ONLINE | Spring online tournament 2018 |