Ignateva Polina
From Moscow, Russia
Online rating
Rating date July 17, 2022 (latest changes July 17, 2022).
83 place (439.23).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (388.35 * 3.45 * 0.71 + 643.68 * 3.25 * 1 + 400 * 2.80 * 1 + 0 + 0) / (3.45 * 0.71 + 3.25 * 1 + 2.80 * 1 + 1 + 1) = 396.50344030316705
p2 = (643.68 * 3.25 * 1 + 400 * 2.80 * 1 + 388.35 * 3.45 * 0.71) / max_coefficients = 481.96184971098256
score = 396.50344030316705 * 0.5 + 481.96184971098256 * 0.5 = 439.2326450070748
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-07-16 | 83 | 440.12 -> 439.23 |
Riichi Online Open Team Cup: 86% -> 71% |
2022-07-13 | 84 -> 83 | 440.12 | |
2022-06-26 | 102 -> 84 | 359.93 -> 440.12 |
Summer Online Tournament: 0% -> 100% |
2022-06-23 | 102 | 359.93 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 400 |
|
34/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
2 | 644 |
|
32/88 | 100% | 3.25 | ONLINE | Winter Team Fight |
3 | 388 |
|
64/104 | 71% | 3.45 | ONLINE | Riichi Online Open Team Cup |