Kuznetsova Kseniya

From Perm, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 9, 2023 (latest changes Sept. 9, 2023).

107 place (314.12).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (776.12 * 3.50 * 0.57 + 480 * 4.20 * 1 + 0 + 0 + 0) / (3.50 * 0.57 + 4.20 * 1 + 1 + 1 + 1) = 387.84769399667385

p2 = (480 * 4.20 * 1 + 776.12 * 3.50 * 0.57) / max_coefficients = 240.39482810485677

score = 387.84769399667385 * 0.5 + 240.39482810485677 * 0.5 = 314.1212610507653

Rating changes

Show

all results
Date Place Points Reason
2023-09-06 106 -> 107 314.12
2023-09-03 83 -> 106 324.69 -> 314.12
2023-08-19 84 -> 83 324.69
2023-08-12 84 319.38 -> 324.69
2023-07-28 85 -> 84 319.38
2023-07-20 81 -> 85 343.03 -> 319.38

Tenpai can't buy happiness: 71% -> 57%
2023-06-12 84 -> 81 337.59 -> 343.03
2023-06-11 67 -> 84 349.92 -> 337.59
2023-05-28 68 -> 67 349.92
2023-05-20 63 -> 68 367.56 -> 349.92

Tenpai can't buy happiness: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 480 2022-11-06 40/76 100% 4.20 RR IX Russian Riichi Championship
2 776 2022-03-20 16/68 57% 3.50 RR Tenpai can't buy happiness