Bushueva Margarita
From Moscow, Russia
Internal rating (RR)
Rating date July 12, 2025 (latest changes July 12, 2025).
181 place (159.53).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35
p1 = (156.86 * 3.05 * 1 + 400 * 3.50 * 1 + 0 + 0 + 0) / (3.05 * 1 + 3.50 * 1 + 1 + 1 + 1) = 196.69424083769633
p2 = (400 * 3.50 * 1 + 156.86 * 3.05 * 1) / max_coefficients = 122.37328990228013
score = 196.69424083769633 * 0.5 + 122.37328990228013 * 0.5 = 159.53376536998823
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-07-12 | 181 | 158.39 -> 159.53 | |
| 2025-07-03 | 182 -> 181 | 158.39 | |
| 2025-06-15 | 170 -> 182 | 160.17 -> 158.39 | |
| 2025-06-11 | 178 -> 170 | 160.17 | |
| 2025-06-09 | 179 -> 178 | 160.17 | |
| 2025-05-12 | 178 -> 179 | 157.60 -> 160.17 | |
| 2025-05-03 | 178 | 157.60 |
Riichi over The Volga 2025: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 400 |
|
43/71 | 100% | 3.50 | RR | Riichi over The Volga 2025 | Samara |
| 2 | 157 |
|
44/52 | 100% | 3.05 | RR | Agari Winter Tournament 2025 | Moscow |