Nokhrin Dmitrii
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date March 27, 2026 (latest changes March 26, 2026).
150 place (344.02).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (421.05 * 1.90 * 0.86 + 872.73 * 3 * 1 + 217.39 * 1.60 * 1 + 0 + 0) / (1.90 * 0.86 + 3 * 1 + 1.60 * 1 + 1 + 1) = 443.78616246723277
p2 = (872.73 * 3 * 1 + 421.05 * 1.90 * 0.86 + 217.39 * 1.60 * 1) / max_coefficients = 244.26020066889632
score = 443.78616246723277 * 0.5 + 244.26020066889632 * 0.5 = 344.02318156806456
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-23 | 149 -> 150 | 347.48 -> 344.02 |
Martenho's Spring tournament: 100% -> 86% |
| 2026-03-21 | 148 -> 149 | 347.48 | |
| 2026-03-15 | 149 -> 148 | 347.48 | |
| 2026-03-14 | 141 -> 149 | 347.48 | |
| 2026-03-12 | 143 -> 141 | 347.48 | |
| 2026-03-07 | 151 -> 143 | 330.66 -> 347.48 |
Spring Martenho get-together 2026: 0% -> 100% |
| 2026-03-01 | 154 -> 151 | 330.66 | |
| 2026-02-27 | 153 -> 154 | 330.66 | |
| 2026-02-23 | 150 -> 153 | 330.66 | |
| 2026-02-16 | 151 -> 150 | 330.66 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 217 |
|
19/24 | 100% | 1.60 | CRR | Spring Martenho get-together 2026 | Ufa | |
| 2 | 873 |
|
8/56 | 100% | 3.00 | RR | Riichi On Ice 2026 | Samara | |
| 3 | 421 |
|
12/20 | 86% | 1.90 | CRR | Martenho's Spring tournament | Ufa |