Kiseleva Ekaterina

From Kirov, Russia

Player page

Internal rating (RR)

Rating date March 28, 2024 (latest changes March 20, 2024).

86 place (198.83).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988

p1 = (261.26 * 4.05 * 0.29 + 706.67 * 4.20 * 0.57 + 45.98 * 3.75 * 1 + 0 + 0) / (4.05 * 0.29 + 4.20 * 0.57 + 3.75 * 1 + 1 + 1) = 233.2264062452153

p2 = (706.67 * 4.20 * 0.57 + 261.26 * 4.05 * 0.29 + 45.98 * 3.75 * 1) / max_coefficients = 164.44316160449944

score = 233.2264062452153 * 0.5 + 164.44316160449944 * 0.5 = 198.83478392485736

Rating changes

Show

Date Place Points Reason
2024-03-20 90 -> 86 211.11 -> 198.83

Tenpai can't buy happiness: 14% -> 0%

2024-03-10 82 -> 90 225.25 -> 211.11
2024-03-06 78 -> 82 252.55 -> 225.25

IX Russian Riichi Championship: 71% -> 57%

2024-02-12 81 -> 78 252.83 -> 252.55

Moscow Riichi 2022: 43% -> 29%

2024-01-20 82 -> 81 251.37 -> 252.83

Tenpai can't buy happiness: 29% -> 14%

2024-01-06 79 -> 82 274.03 -> 251.37

IX Russian Riichi Championship: 86% -> 71%

2023-12-19 82 -> 79 274.03
2023-12-12 87 -> 82 273.36 -> 274.03

Moscow Riichi 2022: 57% -> 43%

2023-11-28 91 -> 87 273.36
2023-11-20 94 -> 91 271.94 -> 273.36

Tenpai can't buy happiness: 43% -> 29%

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 57% 4.20 RR IX Russian Riichi Championship
3 261 2022-06-12 83/112 29% 4.05 RR Moscow Riichi 2022
4 119 2022-03-20 60/68 0% 3.50 RR Tenpai can't buy happiness
5 964 2021-11-06 3/56 0% 3.30 RR Kirov Tournament