Yashkina Darya
From Perm, Russia
Common russian riichi rating (CRR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
39 place (482.02).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002
p1 = (865.67 * 3.50 * 0.43 + 613.33 * 4.20 * 0.86 + 643.68 * 3.75 * 1 + 0 + 0) / (3.50 * 0.43 + 4.20 * 0.86 + 3.75 * 1 + 1 + 1) = 545.6510278416798
p2 = (643.68 * 3.75 * 1 + 613.33 * 4.20 * 0.86 + 865.67 * 3.50 * 0.43) / max_coefficients = 418.3989619655939
score = 545.6510278416798 * 0.5 + 418.3989619655939 * 0.5 = 482.02499490363687
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-06 | 39 | 482.02 |
IX Russian Riichi Championship: 100% -> 86% Kirov Tournament: 14% -> 0% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 644 |
|
32/88 | 100% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 2 | 613 |
|
30/76 | 86% | 4.20 | RR | IX Russian Riichi Championship | Perm | |
| 3 | 866 |
|
10/68 | 43% | 3.50 | RR | Tenpai can't buy happiness | Perm | |
| 4 | 691 |
|
18/56 | 0% | 3.30 | RR | Kirov Tournament | Kirov |