Kiseleva Ekaterina

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Jan. 20, 2024 (latest changes Jan. 20, 2024).

80 place (252.83).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.43) = 12.485890000000001

p1 = (119.40 * 3.50 * 0.14 + 261.26 * 4.05 * 0.43 + 706.67 * 4.20 * 0.71 + 45.98 * 3.75 * 1 + 0) / (3.50 * 0.14 + 4.05 * 0.43 + 4.20 * 0.71 + 3.75 * 1 + 1) = 280.960220467773

p2 = (706.67 * 4.20 * 0.71 + 261.26 * 4.05 * 0.43 + 45.98 * 3.75 * 1 + 119.40 * 3.50 * 0.14) / max_coefficients = 224.70805044734493

score = 280.960220467773 * 0.5 + 224.70805044734493 * 0.5 = 252.83413545755897

Rating changes

Show

all results
Date Place Points Reason
2024-01-20 81 -> 80 251.37 -> 252.83

Tenpai can't buy happiness: 29% -> 14%
2024-01-06 78 -> 81 274.03 -> 251.37

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 81 -> 78 274.03
2023-12-12 86 -> 81 273.36 -> 274.03

Moscow Riichi 2022: 57% -> 43%
2023-11-28 90 -> 86 273.36
2023-11-20 93 -> 90 271.94 -> 273.36

Tenpai can't buy happiness: 43% -> 29%
2023-11-06 79 -> 93 326.36 -> 271.94

Kirov Tournament: 14% -> 0%

IX Russian Riichi Championship: 100% -> 86%
2023-10-19 80 -> 79 326.36
2023-10-12 83 -> 80 323.52 -> 326.36

Moscow Riichi 2022: 71% -> 57%
2023-09-20 86 -> 83 321.14 -> 323.52

Tenpai can't buy happiness: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 46 2023-06-11 84/88 100% 3.75 RR Money can not buy tenpai
2 707 2022-11-06 23/76 71% 4.20 RR IX Russian Riichi Championship
3 261 2022-06-12 83/112 43% 4.05 RR Moscow Riichi 2022
4 119 2022-03-20 60/68 14% 3.50 RR Tenpai can't buy happiness
5 964 2021-11-06 3/56 0% 3.30 RR Kirov Tournament