Telegina Maria
From Yekaterinburg, Russia
EMA: 15020069
Common russian riichi rating (CRR)
Rating date May 6, 2023 (latest changes May 6, 2023).
65 place (355.62).
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 * 0.43 + 238.81 * 3.50 * 0.86 + 531.53 * 4.05 * 1 + 226.67 * 4.20 * 1 + 0) / (3.30 * 0.43 + 3.50 * 0.86 + 4.05 * 1 + 4.20 * 1 + 1) = 360.5669693791747
p2 = (531.53 * 4.05 * 1 + 781.82 * 3.30 * 0.43 + 226.67 * 4.20 * 1 + 238.81 * 3.50 * 0.86) / max_coefficients = 350.6706477293352
score = 360.5669693791747 * 0.5 + 350.6706477293352 * 0.5 = 355.61880855425494
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-05-06 | 60 -> 65 | 375.75 -> 355.62 |
Kirov Tournament: 57% -> 43% |
| 2023-05-01 | 59 -> 60 | 375.75 | |
| 2023-04-22 | 58 -> 59 | 375.75 | |
| 2023-04-19 | 60 -> 58 | 375.75 | |
| 2023-04-15 | 74 -> 60 | 333.63 -> 375.75 | |
| 2021-02-01 | 162 -> 74 | 300.77 -> 333.63 | |
| 2020-02-01 | 162 | 300.77 |