Orlova Yuliya
From Samara, Russia
Common russian riichi rating (CRR)
Rating date May 25, 2024 (latest changes May 25, 2024).
84 place (390.09).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (459.77 * 3.75 * 1 + 803.74 * 4 * 1 + 0 + 0 + 0) / (3.75 * 1 + 4 * 1 + 1 + 1 + 1) = 459.45023255813953
p2 = (803.74 * 4 * 1 + 459.77 * 3.75 * 1) / max_coefficients = 320.7201298701299
score = 459.45023255813953 * 0.5 + 320.7201298701299 * 0.5 = 390.0851812141347
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-19 | 83 -> 84 | 390.09 | |
| 2024-05-12 | 67 -> 83 | 409.98 -> 390.09 | |
| 2024-05-06 | 68 -> 67 | 409.98 | |
| 2024-05-05 | 67 -> 68 | 409.98 | |
| 2024-04-12 | 68 -> 67 | 409.98 | |
| 2024-03-30 | 65 -> 68 | 409.98 | |
| 2024-03-20 | 68 -> 65 | 409.98 | |
| 2024-03-10 | 60 -> 68 | 418.96 -> 409.98 | |
| 2024-03-06 | 63 -> 60 | 410.64 -> 418.96 | |
| 2024-02-25 | 62 -> 63 | 410.64 |
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 | 100% | 3.75 | RR | Money can not buy tenpai |
| 3 | 684 |
|
7/20 | 0% | 1.30 | CRR | Mahjong tournament at the Intellectual Games Festival 2019 |
| 4 | 933 |
|
2/16 | 0% | 1.20 | CRR | Tournament |