Nokhrin Dmitrii
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date Nov. 9, 2026 (latest changes Nov. 7, 2026).
172 place (346.36).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.40 * 1 + 3.40 * 1 + 3.40 * 1) = 14.91
p1 = (421.05 * 1.90 * 0.43 + 872.73 * 3 * 1 + 217.39 * 1.60 * 1 + 62.94 * 4.71 * 1 + 733.33 * 1.40 * 1) / (1.90 * 0.43 + 3 * 1 + 1.60 * 1 + 4.71 * 1 + 1.40 * 1) = 401.9310433395752
p2 = (872.73 * 3 * 1 + 733.33 * 1.40 * 1 + 217.39 * 1.60 * 1 + 421.05 * 1.90 * 0.43) / max_coefficients = 290.7820254862508
score = 401.9310433395752 * 0.5 + 290.7820254862508 * 0.5 = 346.356534412913
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-11-07 | 173 -> 172 | 346.36 | |
| 2026-11-04 | 175 -> 173 | 341.64 -> 346.36 | |
| 2026-11-02 | 176 -> 175 | 341.64 | |
| 2026-11-01 | 174 -> 176 | 341.64 | |
| 2026-10-31 | 170 -> 174 | 341.64 | |
| 2026-10-26 | 171 -> 170 | 341.64 | |
| 2026-10-24 | 169 -> 171 | 341.64 | |
| 2026-10-17 | 167 -> 169 | 341.64 | |
| 2026-10-16 | 168 -> 167 | 341.64 | |
| 2026-10-13 | 170 -> 168 | 341.64 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 733 |
|
5/16 | 100% | 1.40 | CRR | July Martenho Training Tournament 2026 | Ufa | |
| 2 | 63 |
|
135/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 3 | 217 |
|
19/24 | 100% | 1.60 | CRR | Spring Martenho get-together 2026 | Ufa | |
| 4 | 873 |
|
8/56 | 100% | 3.00 | RR | Riichi On Ice 2026 | Samara | |
| 5 | 421 |
|
12/20 | 43% | 1.90 | CRR | Martenho's Spring tournament | Ufa |