Yashkina Darya

From Perm, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 5, 2024 (latest changes Nov. 5, 2024).

83 place (431.35).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (643.68 * 3.75 * 0.57 + 831.78 * 4.60 * 1 + 0 + 0 + 0) / (3.75 * 0.57 + 4.60 * 1 + 1 + 1 + 1) = 534.2854943419466

p2 = (831.78 * 4.60 * 1 + 643.68 * 3.75 * 0.57) / max_coefficients = 328.41703470031547

score = 534.2854943419466 * 0.5 + 328.41703470031547 * 0.5 = 431.35126452113104

Rating changes

Show

Date Place Points Reason
2024-11-05 72 -> 83 474.10 -> 431.35
2024-11-03 73 -> 72 474.10
2024-10-27 74 -> 73 474.10
2024-10-13 68 -> 74 477.74 -> 474.10
2024-10-11 67 -> 68 490.12 -> 477.74

Money can not buy tenpai: 71% -> 57%

2024-09-15 66 -> 67 490.12
2024-09-06 65 -> 66 502.37 -> 490.12

IX Russian Riichi Championship: 29% -> 14%

2024-09-03 64 -> 65 495.19 -> 502.37
2024-09-01 59 -> 64 505.39 -> 495.19
2024-08-11 57 -> 59 515.42 -> 505.39

Money can not buy tenpai: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 832 2024-05-12 19/108 100% 4.60 RR X Russian Championship
2 644 2023-06-11 32/88 57% 3.75 RR Money can not buy tenpai
3 613 2022-11-06 30/76 14% 4.20 RR IX Russian Riichi Championship
4 866 2022-03-20 10/68 0% 3.50 RR Tenpai can't buy happiness
5 691 2021-11-06 18/56 0% 3.30 RR Kirov Tournament