Ivanova Svetlana
From Kiev, Ukraine
Online rating
Rating date May 1, 2022 (latest changes May 1, 2022).
176 place (117.94).
how we calculated rating score
max_coefficients = (3.45 * 1 + 3.25 * 1 + 3.20 * 0.86) = 9.442720000000001
p1 = (140.19 * 3.50 * 0.14 + 137.25 * 2.70 * 0.29 + 755.56 * 3.69 * 0.14 + 90.91 * 2.80 * 0.43 + 0) / (3.50 * 0.14 + 2.70 * 0.29 + 3.69 * 0.14 + 2.80 * 0.43 + 1) = 170.92110596833498
p2 = (755.56 * 3.69 * 0.14 + 90.91 * 2.80 * 0.43 + 137.25 * 2.70 * 0.29) / max_coefficients = 64.95903722656183
score = 170.92110596833498 * 0.5 + 64.95903722656183 * 0.5 = 117.94007159744841
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-05-01 | 177 -> 176 | 117.94 | |
| 2022-04-29 | 99 -> 177 | 506.03 -> 117.94 | |
| 2021-02-01 | 99 | 506.03 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 91 |
|
51/56 | 43% | 2.80 | ONLINE | Autumn Online Tournament |
| 2 | 137 |
|
45/52 | 29% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 3 | 756 |
|
34/136 | 14% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 4 | 140 |
|
93/108 | 14% | 3.50 | ONLINE | Spring tournament |
| 5 | 780 |
|
28/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 6 | 424 |
|
81/140 | 0% | 3.70 | ONLINE | Corona go away |