Dashkova Anna
From Moscow, Russia
EMA: 15990092
Internal rating (RR)
Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).
59 place (465.34).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998
p1 = (515.79 * 3.85 * 1 + 429.91 * 4.60 * 1 + 941.18 * 3.05 * 1 + 0 + 0) / (3.85 * 1 + 4.60 * 1 + 3.05 * 1 + 1 + 1) = 506.2185185185185
p2 = (941.18 * 3.05 * 1 + 515.79 * 3.85 * 1 + 429.91 * 4.60 * 1) / max_coefficients = 424.4689440993789
score = 506.2185185185185 * 0.5 + 424.4689440993789 * 0.5 = 465.3437313089487
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-01 | 75 -> 59 | 386.05 -> 465.34 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-11 | 76 -> 75 | 384.37 -> 386.05 | |
| 2024-08-04 | 65 -> 76 | 390.70 -> 384.37 | |
| 2024-07-14 | 60 -> 65 | 390.70 | |
| 2024-07-06 | 63 -> 60 | 390.70 | |
| 2024-06-11 | 69 -> 63 | 385.02 -> 390.70 | |
| 2024-06-09 | 173 -> 69 | 223.57 -> 385.02 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2020-02-01 | 173 | 223.57 |