Abdrashitov Ilnur
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date Sept. 16, 2026 (latest changes Sept. 15, 2026).
229 place (267.71).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (933.33 * 1.60 * 1 + 451.61 * 2.40 * 1 + 0 + 0 + 0) / (1.60 * 1 + 2.40 * 1 + 1 + 1 + 1) = 368.1714285714285
p2 = (933.33 * 1.60 * 1 + 451.61 * 2.40 * 1) / max_coefficients = 167.2420506164828
score = 368.1714285714285 * 0.5 + 167.2420506164828 * 0.5 = 267.70673959395566
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-09-15 | 230 -> 229 | 267.71 | |
| 2026-09-06 | 225 -> 230 | 267.71 | |
| 2026-09-01 | 230 -> 225 | 267.71 | |
| 2026-08-31 | 231 -> 230 | 267.44 -> 267.71 | |
| 2026-08-30 | 229 -> 231 | 267.44 | |
| 2026-08-16 | 225 -> 229 | 267.44 | |
| 2026-08-15 | 225 | 266.83 -> 267.44 | |
| 2026-08-13 | 227 -> 225 | 266.83 | |
| 2026-08-04 | 229 -> 227 | 266.83 | |
| 2026-08-03 | 230 -> 229 | 266.83 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 452 |
|
18/32 | 100% | 2.40 | RR | Poplar fluff. Mahjong. July. | Yekaterinburg | |
| 2 | 933 |
|
🥈 | 2/16 | 100% | 1.60 | CRR | Grief from Uma | Izhevsk |