Nokhrin Dmitrii
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date Aug. 16, 2026 (latest changes Aug. 16, 2026).
156 place (345.10).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 15.459999999999999
p1 = (421.05 * 1.90 * 0.57 + 872.73 * 3 * 1 + 217.39 * 1.60 * 1 + 62.94 * 4.71 * 1 + 733.33 * 1.40 * 1) / (1.90 * 0.57 + 3 * 1 + 1.60 * 1 + 4.71 * 1 + 1.40 * 1) = 402.3708719986842
p2 = (872.73 * 3 * 1 + 733.33 * 1.40 * 1 + 421.05 * 1.90 * 0.57 + 217.39 * 1.60 * 1) / max_coefficients = 287.82664941785254
score = 402.3708719986842 * 0.5 + 287.82664941785254 * 0.5 = 345.0987607082684
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-08-15 | 156 | 344.04 -> 345.10 | |
| 2026-08-13 | 157 -> 156 | 344.04 | |
| 2026-08-04 | 160 -> 157 | 344.04 | |
| 2026-08-02 | 159 -> 160 | 344.04 | |
| 2026-07-26 | 160 -> 159 | 344.04 | |
| 2026-07-23 | 158 -> 160 | 347.92 -> 344.04 |
Martenho's Spring tournament: 71% -> 57% |
| 2026-07-18 | 157 -> 158 | 347.92 | |
| 2026-07-17 | 158 -> 157 | 347.92 | |
| 2026-07-14 | 159 -> 158 | 347.92 | |
| 2026-07-12 | 155 -> 159 | 347.92 |
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 | 57% | 1.90 | CRR | Martenho's Spring tournament | Ufa |