Igumensheva Elena
From Moscow, Russia
EMA: 15990453
Online rating
Rating date March 16, 2023 (latest changes March 16, 2023).
99 place (233.61).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (961.17 * 3.45 * 0.14 + 505.75 * 3.25 * 0.57 + 0 + 0 + 0) / (3.45 * 0.14 + 3.25 * 0.57 + 1 + 1 + 1) = 264.12064922697056
p2 = (505.75 * 3.25 * 0.57 + 961.17 * 3.45 * 0.14) / max_coefficients = 203.10815589074883
score = 264.12064922697056 * 0.5 + 203.10815589074883 * 0.5 = 233.6144025588597
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-16 | 84 -> 99 | 297.03 -> 233.61 |
Riichi Online Open Team Cup: 29% -> 14% |
| 2023-03-14 | 81 -> 84 | 311.11 -> 297.03 |
Winter Team Fight: 71% -> 57% |
| 2023-03-07 | 82 -> 81 | 311.11 | |
| 2023-02-12 | 83 -> 82 | 311.11 | |
| 2023-01-21 | 86 -> 83 | 311.11 | |
| 2023-01-16 | 77 -> 86 | 365.68 -> 311.11 |
Riichi Online Open Team Cup: 43% -> 29% |
| 2023-01-14 | 75 -> 77 | 374.24 -> 365.68 |
Winter Team Fight: 86% -> 71% |
| 2023-01-10 | 77 -> 75 | 374.24 | |
| 2022-12-18 | 78 -> 77 | 374.24 | |
| 2022-12-13 | 79 -> 78 | 374.24 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 506 |
|
44/88 | 57% | 3.25 | ONLINE | Winter Team Fight |
| 2 | 961 |
|
5/104 | 14% | 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 |