Bykova Yulia
From Arkhangelsk, Russia
EMA: 15990258
Common russian riichi rating (CRR)
Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).
126 place (287.08).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125
p1 = (372.55 * 3.05 * 1 + 705.88 * 3.05 * 1 + 0 + 0 + 0) / (3.05 * 1 + 3.05 * 1 + 1 + 1 + 1) = 361.4516483516484
p2 = (705.88 * 3.05 * 1 + 372.55 * 3.05 * 1) / max_coefficients = 212.69939294981128
score = 361.4516483516484 * 0.5 + 212.69939294981128 * 0.5 = 287.0755206507298
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-04 | 121 -> 126 | 291.37 -> 287.08 | |
| 2024-07-14 | 114 -> 121 | 291.37 | |
| 2024-07-03 | 115 -> 114 | 291.37 | |
| 2024-06-11 | 117 -> 115 | 300.52 -> 291.37 | |
| 2024-06-09 | 175 -> 117 | 127.66 -> 300.52 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-25 | 171 -> 175 | 127.66 | |
| 2024-05-19 | 169 -> 171 | 127.66 | |
| 2024-05-12 | 158 -> 169 | 132.43 -> 127.66 | |
| 2024-05-05 | 157 -> 158 | 132.43 | |
| 2024-04-27 | 158 -> 157 | 132.43 |