Gavriltso Rustam
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Feb. 11, 2025 (latest changes Feb. 11, 2025).
189 place (203.94).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (909.09 * 2.10 * 0.71 + 256.41 * 2.90 * 0.71 + 0 + 0 + 0) / (2.10 * 0.71 + 2.90 * 0.71 + 1 + 1 + 1) = 288.33751807045576
p2 = (909.09 * 2.10 * 0.71 + 256.41 * 2.90 * 0.71) / max_coefficients = 119.54637223974764
score = 288.33751807045576 * 0.5 + 119.54637223974764 * 0.5 = 203.9419451551017
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-02-02 | 183 -> 189 | 203.94 | |
| 2025-01-26 | 174 -> 183 | 206.34 -> 203.94 |
Autumn Agari tournament: 86% -> 71% |
| 2025-01-07 | 170 -> 174 | 206.34 | |
| 2025-01-04 | 164 -> 170 | 206.34 | |
| 2024-12-29 | 163 -> 164 | 206.34 | |
| 2024-12-22 | 157 -> 163 | 227.76 -> 206.34 |
Mushroom League: 86% -> 71% |
| 2024-12-01 | 156 -> 157 | 227.76 | |
| 2024-11-26 | 156 | 229.61 -> 227.76 |
Autumn Agari tournament: 100% -> 86% |
| 2024-11-05 | 158 -> 156 | 229.61 | |
| 2024-10-27 | 157 -> 158 | 229.61 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 256 |
|
30/40 | 71% | 2.90 | CRR | Autumn Agari tournament |
| 2 | 909 |
|
3/23 | 71% | 2.10 | CRR | Mushroom League |