Sedavnykh Nikita
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date July 3, 2024 (latest changes July 3, 2024).
160 place (150.76).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (263.16 * 2.10 * 1 + 407.41 * 2.30 * 1 + 0 + 0 + 0) / (2.10 * 1 + 2.30 * 1 + 1 + 1 + 1) = 201.30675675675676
p2 = (407.41 * 2.30 * 1 + 263.16 * 2.10 * 1) / max_coefficients = 100.21915181687451
score = 201.30675675675676 * 0.5 + 100.21915181687451 * 0.5 = 150.76295428681564
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-07-03 | 161 -> 160 | 150.76 | |
| 2024-06-27 | 164 -> 161 | 150.76 | |
| 2024-06-11 | 174 -> 164 | 149.02 -> 150.76 | |
| 2024-06-09 | 166 -> 174 | 149.02 | |
| 2024-05-25 | 161 -> 166 | 149.02 | |
| 2024-05-19 | 160 -> 161 | 149.02 | |
| 2024-05-12 | 146 -> 160 | 155.02 -> 149.02 | |
| 2024-05-06 | 148 -> 146 | 155.02 | |
| 2024-05-05 | 146 -> 148 | 155.02 | |
| 2024-04-25 | 147 -> 146 | 155.02 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 407 |
|
17/28 | 100% | 2.30 | CRR | Chasing Kan |
| 2 | 263 |
|
15/20 | 100% | 2.10 | CRR | 13 tiles until tempai |