Zykova Sofya
From Irkutsk, Russia
Online rating
Rating date June 24, 2022 (latest changes June 24, 2022).
145 place (135.26).
how we calculated rating score
max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.60 * 1) = 8.806995
p1 = (161.62 * 3.40 * 0.43 + 165.05 * 3.45 * 0.86 + 160.92 * 3.25 * 1 + 0 + 0) / (3.40 * 0.43 + 3.45 * 0.86 + 3.25 * 1 + 1 + 1) = 128.98589490011366
p2 = (160.92 * 3.25 * 1 + 165.05 * 3.45 * 0.86 + 161.62 * 3.40 * 0.43) / max_coefficients = 141.54090015947548
score = 128.98589490011366 * 0.5 + 141.54090015947548 * 0.5 = 135.2633975297946
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-06-23 | 124 -> 145 | 436.51 -> 135.26 | |
2021-02-01 | 20 -> 124 | 614.76 -> 436.51 | |
2020-02-01 | 20 | 614.76 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 161 |
|
74/88 | 100% | 3.25 | ONLINE | Winter Team Fight |
2 | 165 |
|
87/104 | 86% | 3.45 | ONLINE | Riichi Online Open Team Cup |
3 | 162 |
|
84/100 | 43% | 3.40 | ONLINE | Riichi Online Open Team Cup |
4 | 521 |
|
35/72 | 0% | 3.05 | ONLINE | Summer Tournament |
5 | 89 |
|
124/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
6 | 336 |
|
72/108 | 0% | 3.50 | ONLINE | Spring tournament |
7 | 89 |
|
113/124 | 0% | 3.06 | ONLINE | Be cool stay home |
8 | 72 |
|
130/140 | 0% | 3.70 | ONLINE | Corona go away |
9 | 755 |
|
36/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
10 | 975 |
|
2/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament |
11 | 1000 |
|
1/56 | 0% | 2.80 | ONLINE | Summer Online Tournament |