Gavriltso Rustam
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Nov. 21, 2024 (latest changes Nov. 14, 2024).
156 place (229.61).
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 * 0.86 + 256.41 * 2.90 * 1 + 0 + 0 + 0) / (2.10 * 0.86 + 2.90 * 1 + 1 + 1 + 1) = 309.0776385698014
p2 = (909.09 * 2.10 * 0.86 + 256.41 * 2.90 * 1) / max_coefficients = 150.14952681388013
score = 309.0776385698014 * 0.5 + 150.14952681388013 * 0.5 = 229.61358269184078
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-11-05 | 158 -> 156 | 229.61 | |
| 2024-10-27 | 157 -> 158 | 229.61 | |
| 2024-10-25 | 158 -> 157 | 229.61 | |
| 2024-10-22 | 153 -> 158 | 249.47 -> 229.61 |
Mushroom League: 100% -> 86% |
| 2024-10-13 | 144 -> 153 | 251.21 -> 249.47 | |
| 2024-09-15 | 142 -> 144 | 251.21 | |
| 2024-09-03 | 142 | 248.17 -> 251.21 | |
| 2024-09-01 | 130 -> 142 | 252.48 -> 248.17 | |
| 2024-08-26 | 131 -> 130 | 252.48 | |
| 2024-08-22 | 132 -> 131 | 252.48 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 256 |
|
30/40 | 100% | 2.90 | CRR | Autumn Agari tournament |
| 2 | 909 |
|
3/23 | 86% | 2.10 | CRR | Mushroom League |