Chichigina Natalya
From Odintsovo, Russia
EMA: 15990021
Online rating
Rating date May 1, 2022 (latest changes May 1, 2022).
187 place (84.95).
how we calculated rating score
max_coefficients = (3.45 * 1 + 3.25 * 1 + 3.20 * 0.86) = 9.442720000000001
p1 = (560.75 * 3.50 * 0.14 + 377.78 * 3.69 * 0.14 + 0 + 0 + 0) / (3.50 * 0.14 + 3.69 * 0.14 + 1 + 1 + 1) = 119.09766251656444
p2 = (560.75 * 3.50 * 0.14 + 377.78 * 3.69 * 0.14) / max_coefficients = 50.79680431062235
score = 119.09766251656444 * 0.5 + 50.79680431062235 * 0.5 = 84.9472334135934
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-04-29 | 95 -> 187 | 515.63 -> 84.95 | |
| 2021-02-01 | 95 | 515.63 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 378 |
|
85/136 | 14% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 2 | 561 |
|
48/108 | 14% | 3.50 | ONLINE | Spring tournament |
| 3 | 528 |
|
59/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 4 | 647 |
|
50/140 | 0% | 3.70 | ONLINE | Corona go away |
| 5 | 475 |
|
32/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament |