Ignateva Polina
From Moscow, Russia
Online rating
Rating date Jan. 14, 2023 (latest changes Jan. 14, 2023).
67 place (400.19).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (388.35 * 3.45 * 0.43 + 643.68 * 3.25 * 0.71 + 400 * 2.80 * 1 + 0 + 0) / (3.45 * 0.43 + 3.25 * 0.71 + 2.80 * 1 + 1 + 1) = 370.7518884856011
p2 = (643.68 * 3.25 * 0.71 + 400 * 2.80 * 1 + 388.35 * 3.45 * 0.43) / max_coefficients = 429.63427081543756
score = 370.7518884856011 * 0.5 + 429.63427081543756 * 0.5 = 400.19307965051934
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-14 | 63 -> 67 | 413.48 -> 400.19 |
Winter Team Fight: 86% -> 71% |
2023-01-12 | 65 -> 63 | 413.48 | |
2022-12-20 | 68 -> 65 | 413.48 | |
2022-12-18 | 67 -> 68 | 413.48 | |
2022-12-15 | 68 -> 67 | 413.48 | |
2022-12-12 | 70 -> 68 | 405.37 -> 413.48 | |
2022-11-25 | 71 -> 70 | 405.37 | |
2022-11-21 | 73 -> 71 | 405.37 | |
2022-11-16 | 72 -> 73 | 417.16 -> 405.37 |
Riichi Online Open Team Cup: 57% -> 43% |
2022-11-14 | 66 -> 72 | 428.37 -> 417.16 |
Winter Team Fight: 100% -> 86% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 400 |
|
34/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
2 | 644 |
|
32/88 | 71% | 3.25 | ONLINE | Winter Team Fight |
3 | 388 |
|
64/104 | 43% | 3.45 | ONLINE | Riichi Online Open Team Cup |