Amineva Guzel
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date Nov. 3, 2026 (latest changes Nov. 3, 2026).
95 place (495.48).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (43.48 * 1.60 * 1 + 736.84 * 1.50 * 1 + 600 * 1.40 * 1 + 677.97 * 3.40 * 1 + 956.52 * 1.60 * 1) / (1.60 * 1 + 1.50 * 1 + 1.40 * 1 + 3.40 * 1 + 1.60 * 1) = 615.8252631578947
p2 = (677.97 * 3.40 * 1 + 956.52 * 1.60 * 1 + 736.84 * 1.50 * 1 + 600 * 1.40 * 1) / max_coefficients = 375.1310837118754
score = 615.8252631578947 * 0.5 + 375.1310837118754 * 0.5 = 495.4781734348851
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-11-01 | 149 -> 95 | 382.86 -> 495.48 |
The Terrible Autumn Battle of Martenho 2026: 0% -> 100% |
| 2026-10-31 | 148 -> 149 | 382.86 | |
| 2026-10-27 | 146 -> 148 | 382.86 | |
| 2026-10-24 | 144 -> 146 | 382.86 | |
| 2026-10-17 | 143 -> 144 | 382.86 | |
| 2026-10-15 | 144 -> 143 | 382.86 | |
| 2026-10-13 | 148 -> 144 | 382.86 | |
| 2026-10-08 | 149 -> 148 | 382.86 | |
| 2026-09-26 | 147 -> 149 | 382.86 | |
| 2026-09-07 | 148 -> 147 | 382.86 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 957 |
|
🥈 | 2/24 | 100% | 1.60 | CRR | The Terrible Autumn Battle of Martenho 2026 | Ufa |
| 2 | 678 |
|
20/60 | 100% | 3.40 | RR | Ufa Championship 2026 | Ufa | |
| 3 | 600 |
|
7/16 | 100% | 1.40 | CRR | July Martenho Training Tournament 2026 | Ufa | |
| 4 | 737 |
|
6/20 | 100% | 1.50 | CRR | Martenho's May Games 2026 | Ufa | |
| 5 | 43 |
|
23/24 | 100% | 1.60 | CRR | Spring Martenho get-together 2026 | Ufa |