Bushueva Margarita
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date June 15, 2025 (latest changes June 15, 2025).
237 place (158.39).
how we calculated rating score
max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266
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 = 120.08379648985532
score = 196.69424083769633 * 0.5 + 120.08379648985532 * 0.5 = 158.38901866377583
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-06-15 | 226 -> 237 | 160.17 -> 158.39 | |
| 2025-06-14 | 219 -> 226 | 160.17 | |
| 2025-06-11 | 225 -> 219 | 160.17 | |
| 2025-05-30 | 226 -> 225 | 160.17 | |
| 2025-05-19 | 228 -> 226 | 160.17 | |
| 2025-05-17 | 225 -> 228 | 160.17 | |
| 2025-05-12 | 224 -> 225 | 157.60 -> 160.17 | |
| 2025-05-03 | 224 | 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 |