Orlova Yuliya
From Samara, Russia
Internal rating (RR)
Rating date July 14, 2024 (latest changes July 14, 2024).
68 place (387.57).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (459.77 * 3.75 * 0.86 + 803.74 * 4 * 1 + 0 + 0 + 0) / (3.75 * 0.86 + 4 * 1 + 1 + 1 + 1) = 459.43338269308435
p2 = (803.74 * 4 * 1 + 459.77 * 3.75 * 0.86) / max_coefficients = 315.70711360406347
score = 459.43338269308435 * 0.5 + 315.70711360406347 * 0.5 = 387.5702481485739
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-07-14 | 62 -> 68 | 387.57 | |
| 2024-07-06 | 65 -> 62 | 387.57 | |
| 2024-06-11 | 67 -> 65 | 390.09 -> 387.57 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 64 -> 67 | 390.09 | |
| 2024-05-12 | 42 -> 64 | 421.16 -> 390.09 | |
| 2024-05-06 | 44 -> 42 | 416.81 -> 421.16 | |
| 2024-03-30 | 41 -> 44 | 416.81 | |
| 2024-03-20 | 47 -> 41 | 416.81 | |
| 2024-03-10 | 35 -> 47 | 448.13 -> 416.81 | |
| 2024-03-06 | 40 -> 35 | 437.13 -> 448.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 804 |
|
22/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
| 2 | 460 |
|
48/88 | 86% | 3.75 | RR | Money can not buy tenpai |