Ignateva Polina
From Moscow, Russia
Online rating
Rating date March 14, 2023 (latest changes March 14, 2023).
63 place (370.42).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (388.35 * 3.45 * 0.29 + 643.68 * 3.25 * 0.57 + 400 * 2.80 * 1 + 0 + 0) / (3.45 * 0.29 + 3.25 * 0.57 + 2.80 * 1 + 1 + 1) = 353.03161245709146
p2 = (643.68 * 3.25 * 0.57 + 400 * 2.80 * 1 + 388.35 * 3.45 * 0.29) / max_coefficients = 387.81805271676166
score = 353.03161245709146 * 0.5 + 387.81805271676166 * 0.5 = 370.4248325869265
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-03-14 | 59 -> 63 | 386.76 -> 370.42 |
Winter Team Fight: 71% -> 57% |
2023-03-12 | 61 -> 59 | 386.76 | |
2023-03-07 | 62 -> 61 | 386.76 | |
2023-02-18 | 61 -> 62 | 386.76 | |
2023-02-17 | 62 -> 61 | 386.76 | |
2023-02-12 | 65 -> 62 | 386.76 | |
2023-01-25 | 67 -> 65 | 386.76 | |
2023-01-21 | 68 -> 67 | 386.76 | |
2023-01-16 | 66 -> 68 | 400.19 -> 386.76 |
Riichi Online Open Team Cup: 43% -> 29% |
2023-01-14 | 62 -> 66 | 413.48 -> 400.19 |
Winter Team Fight: 86% -> 71% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 400 |
|
34/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
2 | 644 |
|
32/88 | 57% | 3.25 | ONLINE | Winter Team Fight |
3 | 388 |
|
64/104 | 29% | 3.45 | ONLINE | Riichi Online Open Team Cup |