Sedavnykh Nikita
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date Aug. 27, 2024 (latest changes Aug. 27, 2024).
130 place (257.70).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (263.16 * 2.10 * 0.86 + 407.41 * 2.30 * 1 + 531.91 * 2.80 * 1 + 0 + 0) / (2.10 * 0.86 + 2.30 * 1 + 2.80 * 1 + 1 + 1) = 325.85273334224735
p2 = (531.91 * 2.80 * 1 + 407.41 * 2.30 * 1 + 263.16 * 2.10 * 0.86) / max_coefficients = 189.54640522875812
score = 325.85273334224735 * 0.5 + 189.54640522875812 * 0.5 = 257.6995692855027
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-27 | 129 -> 130 | 259.26 -> 257.70 |
13 tiles until tempai: 100% -> 86% |
| 2024-08-26 | 131 -> 129 | 259.26 | |
| 2024-08-22 | 132 -> 131 | 259.26 | |
| 2024-08-17 | 132 | 259.26 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 532 |
|
23/48 | 100% | 2.80 | RR | Guardian of the Winds | Yekaterinburg | |
| 2 | 407 |
|
17/28 | 100% | 2.30 | CRR | Chasing Kan | Yekaterinburg | |
| 3 | 263 |
|
15/20 | 86% | 2.10 | CRR | 13 tiles until tempai | Yekaterinburg |