Igumensheva Elena
From Moscow, Russia
EMA: 15990453
Online rating
Rating date Nov. 4, 2022 (latest changes Nov. 4, 2022).
72 place (419.73).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (961.17 * 3.45 * 0.57 + 505.75 * 3.25 * 1 + 0 + 0 + 0) / (3.45 * 0.57 + 3.25 * 1 + 1 + 1 + 1) = 430.398731105551
p2 = (961.17 * 3.45 * 0.57 + 505.75 * 3.25 * 1) / max_coefficients = 409.06936416184965
score = 430.398731105551 * 0.5 + 409.06936416184965 * 0.5 = 419.73404763370036
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-11-01 | 59 -> 72 | 481.65 -> 419.73 |
Riichi Online Open Team Cup: 14% -> 0% |
| 2022-10-20 | 60 -> 59 | 481.65 | |
| 2022-10-15 | 61 -> 60 | 481.65 | |
| 2022-09-22 | 63 -> 61 | 580.88 -> 481.65 | |
| 2021-02-01 | 63 | 580.88 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 506 |
|
44/88 | 100% | 3.25 | ONLINE | Winter Team Fight |
| 2 | 961 |
|
5/104 | 57% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 3 | 798 |
|
21/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 4 | 732 |
|
20/72 | 0% | 3.05 | ONLINE | Summer Tournament |
| 5 | 74 |
|
126/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 6 | 234 |
|
83/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 7 | 447 |
|
69/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 8 | 151 |
|
119/140 | 0% | 3.70 | ONLINE | Corona go away |
| 9 | 790 |
|
31/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |