Ignateva Polina
From Moscow, Russia
Internal rating (RR)
Rating date Oct. 17, 2022 (latest changes Oct. 17, 2022).
42 place (363.26).
how we calculated rating score
max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3
p1 = (234.04 * 3.10 * 1 + 268.66 * 3.50 * 1 + 792.79 * 4.05 * 1 + 0 + 0) / (3.10 * 1 + 3.50 * 1 + 4.05 * 1 + 1 + 1) = 385.50513833992096
p2 = (792.79 * 4.05 * 1 + 268.66 * 3.50 * 1 + 234.04 * 3.10 * 1) / max_coefficients = 341.02377622377617
score = 385.50513833992096 * 0.5 + 341.02377622377617 * 0.5 = 363.26445728184854
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-10-14 | 42 | 363.26 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 793 |
|
24/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
2 | 269 |
|
50/68 | 100% | 3.50 | RR | Tenpai can't buy happiness |
3 | 234 |
|
37/48 | 100% | 3.10 | RR | Agari team tournament |