Li Aleksandr
From Irkutsk, Russia
Common russian riichi rating (CRR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
185 place (14.01).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (266.67 * 1.20 * 0.29 + 0 * 1.20 * 1 + 0 + 0 + 0) / (1.20 * 0.29 + 1.20 * 1 + 1 + 1 + 1) = 20.123975310598656
p2 = (266.67 * 1.20 * 0.29 + 0 * 1.20 * 1) / max_coefficients = 7.890799346950472
score = 20.123975310598656 * 0.5 + 7.890799346950472 * 0.5 = 14.007387328774564
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 185 | 14.01 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 0 |
|
16/16 | 100% | 1.20 | CRR | Winter tournament |
| 2 | 267 |
|
12/16 | 29% | 1.20 | RR | Summer Tournament |