Karabanova Olesya
From Moscow, Russia
Internal rating (RR)
Rating date Nov. 6, 2022 (latest changes Nov. 6, 2022).
87 place (229.21).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 1) = 15.2
p1 = (186.67 * 3.45 * 1 + 659.57 * 3.10 * 1 + 0 + 0 + 0) / (3.45 * 1 + 3.10 * 1 + 1 + 1 + 1) = 281.53717277486913
p2 = (659.57 * 3.10 * 1 + 186.67 * 3.45 * 1) / max_coefficients = 176.88684210526318
score = 281.53717277486913 * 0.5 + 176.88684210526318 * 0.5 = 229.21200744006615
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-11-06 | 66 -> 87 | 234.78 -> 229.21 | |
2022-10-14 | 66 | 234.78 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 660 |
|
17/48 | 100% | 3.10 | RR | Agari team tournament |
2 | 187 |
|
62/76 | 100% | 3.45 | RR | Saint Petersburg Open 2021 |