Telegina Maria
From Yekaterinburg, Russia
EMA: 15020069
Common russian riichi rating (CRR)
Rating date April 15, 2023 (latest changes April 15, 2023).
60 place (375.75).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 2.80 * 1) = 14.04985
p1 = (781.82 * 3.30 * 0.57 + 238.81 * 3.50 * 0.86 + 531.53 * 4.05 * 1 + 226.67 * 4.20 * 1 + 0) / (3.30 * 0.57 + 3.50 * 0.86 + 4.05 * 1 + 4.20 * 1 + 1) = 374.61011200901
p2 = (531.53 * 4.05 * 1 + 781.82 * 3.30 * 0.57 + 226.67 * 4.20 * 1 + 238.81 * 3.50 * 0.86) / max_coefficients = 376.89299174012535
score = 374.61011200901 * 0.5 + 376.89299174012535 * 0.5 = 375.75155187456767
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-15 | 74 -> 60 | 333.63 -> 375.75 | |
| 2021-02-01 | 162 -> 74 | 300.77 -> 333.63 | |
| 2020-02-01 | 162 | 300.77 |