Sedavnykh Nikita
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).
131 place (258.22).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125
p1 = (407.41 * 2.30 * 1 + 263.16 * 2.10 * 1 + 531.91 * 2.80 * 1 + 0 + 0) / (2.30 * 1 + 2.10 * 1 + 2.80 * 1 + 1 + 1) = 323.80760869565216
p2 = (531.91 * 2.80 * 1 + 407.41 * 2.30 * 1 + 263.16 * 2.10 * 1) / max_coefficients = 192.64135539514845
score = 323.80760869565216 * 0.5 + 192.64135539514845 * 0.5 = 258.2244820454003
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-04 | 127 -> 131 | 262.11 -> 258.22 | |
| 2024-07-14 | 158 -> 127 | 150.76 -> 262.11 |
Guardian of the Winds: 0% -> 100% |
| 2024-07-09 | 161 -> 158 | 150.76 | |
| 2024-07-06 | 160 -> 161 | 150.76 | |
| 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 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 532 |
|
23/48 | 100% | 2.80 | RR | Guardian of the Winds |
| 2 | 407 |
|
17/28 | 100% | 2.30 | CRR | Chasing Kan |
| 3 | 263 |
|
15/20 | 100% | 2.10 | CRR | 13 tiles until tempai |