Bykova Yulia
From Arkhangelsk, Russia
EMA: 15990258
Internal rating (RR)
Rating date July 14, 2024 (latest changes July 14, 2024).
99 place (291.37).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (705.88 * 3.05 * 1 + 372.55 * 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 = 221.2851412377116
score = 361.4516483516484 * 0.5 + 221.2851412377116 * 0.5 = 291.36839479468
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-07-14 | 92 -> 99 | 291.37 | |
| 2024-06-11 | 95 -> 92 | 300.52 -> 291.37 | |
| 2024-06-09 | 125 -> 95 | 127.66 -> 300.52 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 105 -> 125 | 135.11 -> 127.66 | |
| 2024-05-06 | 105 | 134.07 -> 135.11 | |
| 2024-04-12 | 106 -> 105 | 131.93 -> 134.07 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 94 -> 106 | 131.93 | |
| 2024-03-20 | 104 -> 94 | 131.93 | |
| 2024-03-10 | 132 -> 104 | 43.19 -> 131.93 |
Agari Spring Tournament 2024: 0% -> 100% |
| 2023-11-06 | 134 -> 132 | 76.83 -> 43.19 |
Kirov Tournament: 14% -> 0% |