Yashkina Darya

From Perm, Russia

Player page

Internal rating (RR)

Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).

30 place (489.46).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002

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 = 433.2753463666176

score = 545.6510278416798 * 0.5 + 433.2753463666176 * 0.5 = 489.4631871041487

Rating changes

Show

all results
Date Place Points Reason
2023-11-06 30 489.46

Kirov Tournament: 14% -> 0%

IX Russian Riichi Championship: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 644 2023-06-11 32/88 100% 3.75 RR Money can not buy tenpai Perm
2 613 2022-11-06 30/76 86% 4.20 RR IX Russian Riichi Championship Perm
3 866 2022-03-20 10/68 43% 3.50 RR Tenpai can't buy happiness Perm
4 691 2021-11-06 18/56 0% 3.30 RR Kirov Tournament Kirov