Ignateva Polina
From Moscow, Russia
Online rating
Rating date April 14, 2023 (latest changes April 14, 2023).
60 place (355.46).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705
p1 = (388.35 * 3.45 * 0.14 + 643.68 * 3.25 * 0.57 + 400 * 2.80 * 1 + 0 + 0) / (3.45 * 0.14 + 3.25 * 0.57 + 2.80 * 1 + 1 + 1) = 350.5987016883087
p2 = (643.68 * 3.25 * 0.57 + 400 * 2.80 * 1 + 388.35 * 3.45 * 0.14) / max_coefficients = 360.3251378098476
score = 350.5987016883087 * 0.5 + 360.3251378098476 * 0.5 = 355.46191974907816
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-12 | 61 -> 60 | 355.46 | |
| 2023-04-06 | 61 | 355.46 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 400 |
|
34/56 | 100% | 2.80 | ONLINE | Summer Online Tournament | Russia |
| 2 | 644 |
|
32/88 | 57% | 3.25 | ONLINE | Winter Team Fight | Russia |
| 3 | 388 |
|
64/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia |